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authorV3n3RiX <venerix@redcorelinux.org>2021-01-03 15:05:25 +0000
committerV3n3RiX <venerix@redcorelinux.org>2021-01-03 15:05:25 +0000
commit257f1bbbfa837a388fed2a7cdf233100ab01a8b5 (patch)
tree87fae879702e0163a5d01cd28f6a4d25e22c2da2 /sys-kernel/linux-image-redcore-lts/files
parent7e1bac5b3039e2264df3fd0f0f438fff29ffd06d (diff)
sys-kernel/linux-{image,sources}-redcore-lts : version bump (5.10.4)
Diffstat (limited to 'sys-kernel/linux-image-redcore-lts/files')
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-0001-Revert-cpufreq-Avoid-configuring-old-governors-as-de.patch38
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-0001-Revert-hwmon-k10temp-Remove-support-for-displaying-v.patch188
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-8353d30e747f-drm-amd-display-disable-stream-if-pixel-clock-changed-with-link-active.patch109
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-Unknow-SSD-HFM128GDHTNG-8310B-QUIRK_NO_APST.patch (renamed from sys-kernel/linux-image-redcore-lts/files/5.4-Unknow-SSD-HFM128GDHTNG-8310B-QUIRK_NO_APST.patch)0
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-acer-wmi-silence-unknow-functions-messages.patch (renamed from sys-kernel/linux-image-redcore-lts/files/5.4-acer-wmi-silence-unknow-functions-messages.patch)0
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-acpi-use-kern_warning_even_when_error.patch (renamed from sys-kernel/linux-image-redcore-lts/files/5.4-acpi-use-kern_warning_even_when_error.patch)0
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-add-amd-sfh-hid_driver.patch1783
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-add-sbtsi_driver.patch285
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-amd64.config (renamed from sys-kernel/linux-image-redcore-lts/files/5.4-amd64.config)1608
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-amd_iommu_init_info.patch13
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-apic_vector-spam-in-debug-mode-only.patch13
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-ata-fix-NCQ-LOG-strings-and-move-to-debug.patch (renamed from sys-kernel/linux-image-redcore-lts/files/5.4-ata-fix-NCQ-LOG-strings-and-move-to-debug.patch)0
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-ath10k-be-quiet.patch25
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-compress-modules-zstd-support.patch49
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-do_not_bug_the_next_18-years.patch12
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-enable-new-amd-energy-driver-for-all-ryzen.patch13
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-enable_alx_wol.patch (renamed from sys-kernel/linux-image-redcore-lts/files/5.4-enable_alx_wol.patch)0
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-fix-bootconfig-makefile.patch30
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-iwlwifi-fix-5e003982b07ae.patch15
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-iwlwifi-use-debug-for-debug-infos.patch24
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-k10temp-fix-ZEN2-desktop-add-ZEN3-desktop.patch94
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-linux-hardened.patch (renamed from sys-kernel/linux-image-redcore-lts/files/5.4-linux-hardened.patch)2786
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-nvme-Patriot_Viper_VPN100-QUIRK_IGNORE_DEV_SUBNQN.patch13
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-radeon_dp_aux_transfer_native-no-ratelimited_debug.patch (renamed from sys-kernel/linux-image-redcore-lts/files/5.4-radeon_dp_aux_transfer_native-no-ratelimited_debug.patch)0
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-revert-parts-of-a00ec3874e7d326ab2dffbed92faddf6a77a84e9-no-Intel-NO.patch12
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.10-uksm-linux-hardened.patch (renamed from sys-kernel/linux-image-redcore-lts/files/5.4-uksm-linux-hardened.patch)305
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.4-amdgpu-dc_link-drop-some-asserts.patch196
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.4-ath10k-be-quiet.patch46
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.4-drop_ancient-and-wrong-msg.patch29
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.4-nvme-hwmon.patch300
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.4-nvme-pci-more-info.patch38
-rw-r--r--sys-kernel/linux-image-redcore-lts/files/5.4-nvme-suspend-resume-workaround.patch12
32 files changed, 5076 insertions, 2960 deletions
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-0001-Revert-cpufreq-Avoid-configuring-old-governors-as-de.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-0001-Revert-cpufreq-Avoid-configuring-old-governors-as-de.patch
new file mode 100644
index 00000000..e8ef9b4f
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-0001-Revert-cpufreq-Avoid-configuring-old-governors-as-de.patch
@@ -0,0 +1,38 @@
+From 2261dd7a91c24db2da4c9c5abf6a1670fcba1c0e Mon Sep 17 00:00:00 2001
+From: Gabriel C <crazy@frugalware.org>
+Date: Tue, 15 Dec 2020 20:12:13 +0100
+Subject: [PATCH] Revert "cpufreq: Avoid configuring old governors as default
+ with intel_pstate"
+
+This reverts commit db865272d9c4687520dc29f77e701a1b2669872f.
+
+This is crazy stuff. These changes belong to an initramfs generator like dracut.
+So you are forcing schedutil on everyone because a generic distro kernel may select
+that driver? Uff.. fix it for every CPU then we can talk about it.
+---
+ drivers/cpufreq/Kconfig | 2 --
+ 1 file changed, 2 deletions(-)
+
+diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
+index 85de313ddec2..2c7171e0b001 100644
+--- a/drivers/cpufreq/Kconfig
++++ b/drivers/cpufreq/Kconfig
+@@ -71,7 +71,6 @@ config CPU_FREQ_DEFAULT_GOV_USERSPACE
+
+ config CPU_FREQ_DEFAULT_GOV_ONDEMAND
+ bool "ondemand"
+- depends on !(X86_INTEL_PSTATE && SMP)
+ select CPU_FREQ_GOV_ONDEMAND
+ select CPU_FREQ_GOV_PERFORMANCE
+ help
+@@ -84,7 +83,6 @@ config CPU_FREQ_DEFAULT_GOV_ONDEMAND
+
+ config CPU_FREQ_DEFAULT_GOV_CONSERVATIVE
+ bool "conservative"
+- depends on !(X86_INTEL_PSTATE && SMP)
+ select CPU_FREQ_GOV_CONSERVATIVE
+ select CPU_FREQ_GOV_PERFORMANCE
+ help
+--
+2.29.2
+
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-0001-Revert-hwmon-k10temp-Remove-support-for-displaying-v.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-0001-Revert-hwmon-k10temp-Remove-support-for-displaying-v.patch
new file mode 100644
index 00000000..a750b093
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-0001-Revert-hwmon-k10temp-Remove-support-for-displaying-v.patch
@@ -0,0 +1,188 @@
+From cb04c523c759e3704c6d8f81ad6fec7c94e09f69 Mon Sep 17 00:00:00 2001
+From: Gabriel Craciunescu <nix.or.die@gmail.com>
+Date: Mon, 28 Dec 2020 16:23:11 +0100
+Subject: [PATCH] Revert "hwmon: (k10temp) Remove support for displaying
+ voltage and current on Zen CPUs"
+
+This reverts commit 0a4e668b5d52eed8026f5d717196b02b55fb2dc6.
+
+While not perfect ( and in this case caused by wrong code ), is better
+than having nothing. Bugs could be fixed, and if not, such CPUs could be blacklisted
+from getting the voltage informations..
+---
+ drivers/hwmon/k10temp.c | 98 +++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 98 insertions(+)
+
+diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c
+index 3bc2551577a3..a250481b5a97 100644
+--- a/drivers/hwmon/k10temp.c
++++ b/drivers/hwmon/k10temp.c
+@@ -11,6 +11,13 @@
+ * convert raw register values is from https://github.com/ocerman/zenpower.
+ * The information is not confirmed from chip datasheets, but experiments
+ * suggest that it provides reasonable temperature values.
++ * - Register addresses to read chip voltage and current are also from
++ * https://github.com/ocerman/zenpower, and not confirmed from chip
++ * datasheets. Current calibration is board specific and not typically
++ * shared by board vendors. For this reason, current values are
++ * normalized to report 1A/LSB for core current and and 0.25A/LSB for SoC
++ * current. Reported values can be adjusted using the sensors configuration
++ * file.
+ */
+
+ #include <linux/bitops.h>
+@@ -102,7 +109,10 @@ struct k10temp_data {
+ int temp_offset;
+ u32 temp_adjust_mask;
+ u32 show_temp;
++ u32 svi_addr[2];
+ bool is_zen;
++ bool show_current;
++ int cfactor[2];
+ };
+
+ #define TCTL_BIT 0
+@@ -127,6 +137,16 @@ static const struct tctl_offset tctl_offset_table[] = {
+ { 0x17, "AMD Ryzen Threadripper 29", 27000 }, /* 29{20,50,70,90}[W]X */
+ };
+
++static bool is_threadripper(void)
++{
++ return strstr(boot_cpu_data.x86_model_id, "Threadripper");
++}
++
++static bool is_epyc(void)
++{
++ return strstr(boot_cpu_data.x86_model_id, "EPYC");
++}
++
+ static void read_htcreg_pci(struct pci_dev *pdev, u32 *regval)
+ {
+ pci_read_config_dword(pdev, REG_HARDWARE_THERMAL_CONTROL, regval);
+@@ -191,6 +211,16 @@ static const char *k10temp_temp_label[] = {
+ "Tccd8",
+ };
+
++static const char *k10temp_in_label[] = {
++ "Vcore",
++ "Vsoc",
++};
++
++static const char *k10temp_curr_label[] = {
++ "Icore",
++ "Isoc",
++};
++
+ static int k10temp_read_labels(struct device *dev,
+ enum hwmon_sensor_types type,
+ u32 attr, int channel, const char **str)
+@@ -199,6 +229,50 @@ static int k10temp_read_labels(struct device *dev,
+ case hwmon_temp:
+ *str = k10temp_temp_label[channel];
+ break;
++ case hwmon_in:
++ *str = k10temp_in_label[channel];
++ break;
++ case hwmon_curr:
++ *str = k10temp_curr_label[channel];
++ break;
++ default:
++ return -EOPNOTSUPP;
++ }
++ return 0;
++}
++
++static int k10temp_read_curr(struct device *dev, u32 attr, int channel,
++ long *val)
++{
++ struct k10temp_data *data = dev_get_drvdata(dev);
++ u32 regval;
++
++ switch (attr) {
++ case hwmon_curr_input:
++ amd_smn_read(amd_pci_dev_to_node_id(data->pdev),
++ data->svi_addr[channel], &regval);
++ *val = DIV_ROUND_CLOSEST(data->cfactor[channel] *
++ (regval & 0xff),
++ 1000);
++ break;
++ default:
++ return -EOPNOTSUPP;
++ }
++ return 0;
++}
++
++static int k10temp_read_in(struct device *dev, u32 attr, int channel, long *val)
++{
++ struct k10temp_data *data = dev_get_drvdata(dev);
++ u32 regval;
++
++ switch (attr) {
++ case hwmon_in_input:
++ amd_smn_read(amd_pci_dev_to_node_id(data->pdev),
++ data->svi_addr[channel], &regval);
++ regval = (regval >> 16) & 0xff;
++ *val = DIV_ROUND_CLOSEST(155000 - regval * 625, 100);
++ break;
+ default:
+ return -EOPNOTSUPP;
+ }
+@@ -257,6 +331,10 @@ static int k10temp_read(struct device *dev, enum hwmon_sensor_types type,
+ switch (type) {
+ case hwmon_temp:
+ return k10temp_read_temp(dev, attr, channel, val);
++ case hwmon_in:
++ return k10temp_read_in(dev, attr, channel, val);
++ case hwmon_curr:
++ return k10temp_read_curr(dev, attr, channel, val);
+ default:
+ return -EOPNOTSUPP;
+ }
+@@ -305,6 +383,11 @@ static umode_t k10temp_is_visible(const void *_data,
+ return 0;
+ }
+ break;
++ case hwmon_in:
++ case hwmon_curr:
++ if (!data->show_current)
++ return 0;
++ break;
+ default:
+ return 0;
+ }
+@@ -434,10 +517,20 @@ static int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id)
+ case 0x8: /* Zen+ */
+ case 0x11: /* Zen APU */
+ case 0x18: /* Zen+ APU */
++ data->show_current = !is_threadripper() && !is_epyc();
++ data->svi_addr[0] = F17H_M01H_SVI_TEL_PLANE0;
++ data->svi_addr[1] = F17H_M01H_SVI_TEL_PLANE1;
++ data->cfactor[0] = F17H_M01H_CFACTOR_ICORE;
++ data->cfactor[1] = F17H_M01H_CFACTOR_ISOC;
+ k10temp_get_ccd_support(pdev, data, 4);
+ break;
+ case 0x31: /* Zen2 Threadripper */
+ case 0x71: /* Zen2 */
++ data->show_current = !is_threadripper() && !is_epyc();
++ data->cfactor[0] = F17H_M31H_CFACTOR_ICORE;
++ data->cfactor[1] = F17H_M31H_CFACTOR_ISOC;
++ data->svi_addr[0] = F17H_M31H_SVI_TEL_PLANE0;
++ data->svi_addr[1] = F17H_M31H_SVI_TEL_PLANE1;
+ k10temp_get_ccd_support(pdev, data, 8);
+ break;
+ }
+@@ -449,6 +542,11 @@ static int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id)
+
+ switch (boot_cpu_data.x86_model) {
+ case 0x0 ... 0x1: /* Zen3 */
++ data->show_current = true;
++ data->svi_addr[0] = F19H_M01_SVI_TEL_PLANE0;
++ data->svi_addr[1] = F19H_M01_SVI_TEL_PLANE1;
++ data->cfactor[0] = F19H_M01H_CFACTOR_ICORE;
++ data->cfactor[1] = F19H_M01H_CFACTOR_ISOC;
+ k10temp_get_ccd_support(pdev, data, 8);
+ break;
+ }
+--
+2.29.2
+
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-8353d30e747f-drm-amd-display-disable-stream-if-pixel-clock-changed-with-link-active.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-8353d30e747f-drm-amd-display-disable-stream-if-pixel-clock-changed-with-link-active.patch
new file mode 100644
index 00000000..631e709d
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-8353d30e747f-drm-amd-display-disable-stream-if-pixel-clock-changed-with-link-active.patch
@@ -0,0 +1,109 @@
+From 965421096770bb0d69444950c1f839e8e5504da5 Mon Sep 17 00:00:00 2001
+From: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
+Date: Tue, 15 Dec 2020 10:45:05 -0500
+Subject: [PATCH] drm/amd/display: Add get_dig_frontend implementation for DCEx
+
+Some old ASICs might not implement/require get_dig_frontend helper; in
+this scenario, we can have a NULL pointer exception when we try to call
+it inside vbios disable operation. For example, this situation might
+happen when using Polaris12 with an eDP panel. This commit avoids this
+situation by adding a specific get_dig_frontend implementation for DCEx.
+
+Cc: Alex Deucher <alexander.deucher@amd.com>
+Cc: Borislav Petkov <bp@alien8.de>
+Cc: Harry Wentland <Harry.Wentland@amd.com>
+Cc: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
+Cc: Chiawen Huang <chiawen.huang@amd.com>
+Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ .../drm/amd/display/dc/dce/dce_link_encoder.c | 45 ++++++++++++++++++-
+ .../drm/amd/display/dc/dce/dce_link_encoder.h | 2 +
+ 2 files changed, 45 insertions(+), 2 deletions(-)
+
+diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c
+index b409f6b2bfd8..f355cd1e9090 100644
+--- a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c
++++ b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c
+@@ -119,7 +119,8 @@ static const struct link_encoder_funcs dce110_lnk_enc_funcs = {
+ .disable_hpd = dce110_link_encoder_disable_hpd,
+ .is_dig_enabled = dce110_is_dig_enabled,
+ .destroy = dce110_link_encoder_destroy,
+- .get_max_link_cap = dce110_link_encoder_get_max_link_cap
++ .get_max_link_cap = dce110_link_encoder_get_max_link_cap,
++ .get_dig_frontend = dce110_get_dig_frontend,
+ };
+
+ static enum bp_result link_transmitter_control(
+@@ -235,6 +236,45 @@ static void set_link_training_complete(
+
+ }
+
++unsigned int dce110_get_dig_frontend(struct link_encoder *enc)
++{
++ struct dce110_link_encoder *enc110 = TO_DCE110_LINK_ENC(enc);
++ u32 value;
++ enum engine_id result;
++
++ REG_GET(DIG_BE_CNTL, DIG_FE_SOURCE_SELECT, &value);
++
++ switch (value) {
++ case DCE110_DIG_FE_SOURCE_SELECT_DIGA:
++ result = ENGINE_ID_DIGA;
++ break;
++ case DCE110_DIG_FE_SOURCE_SELECT_DIGB:
++ result = ENGINE_ID_DIGB;
++ break;
++ case DCE110_DIG_FE_SOURCE_SELECT_DIGC:
++ result = ENGINE_ID_DIGC;
++ break;
++ case DCE110_DIG_FE_SOURCE_SELECT_DIGD:
++ result = ENGINE_ID_DIGD;
++ break;
++ case DCE110_DIG_FE_SOURCE_SELECT_DIGE:
++ result = ENGINE_ID_DIGE;
++ break;
++ case DCE110_DIG_FE_SOURCE_SELECT_DIGF:
++ result = ENGINE_ID_DIGF;
++ break;
++ case DCE110_DIG_FE_SOURCE_SELECT_DIGG:
++ result = ENGINE_ID_DIGG;
++ break;
++ default:
++ // invalid source select DIG
++ ASSERT(false);
++ result = ENGINE_ID_UNKNOWN;
++ }
++
++ return result;
++}
++
+ void dce110_link_encoder_set_dp_phy_pattern_training_pattern(
+ struct link_encoder *enc,
+ uint32_t index)
+@@ -1665,7 +1705,8 @@ static const struct link_encoder_funcs dce60_lnk_enc_funcs = {
+ .disable_hpd = dce110_link_encoder_disable_hpd,
+ .is_dig_enabled = dce110_is_dig_enabled,
+ .destroy = dce110_link_encoder_destroy,
+- .get_max_link_cap = dce110_link_encoder_get_max_link_cap
++ .get_max_link_cap = dce110_link_encoder_get_max_link_cap,
++ .get_dig_frontend = dce110_get_dig_frontend
+ };
+
+ void dce60_link_encoder_construct(
+diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h
+index cb714a48b171..fc6ade824c23 100644
+--- a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h
++++ b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h
+@@ -295,6 +295,8 @@ void dce110_link_encoder_connect_dig_be_to_fe(
+ enum engine_id engine,
+ bool connect);
+
++unsigned int dce110_get_dig_frontend(struct link_encoder *enc);
++
+ void dce110_link_encoder_set_dp_phy_pattern_training_pattern(
+ struct link_encoder *enc,
+ uint32_t index);
+--
+2.25.4
+
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-Unknow-SSD-HFM128GDHTNG-8310B-QUIRK_NO_APST.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-Unknow-SSD-HFM128GDHTNG-8310B-QUIRK_NO_APST.patch
index 747935f6..747935f6 100644
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-Unknow-SSD-HFM128GDHTNG-8310B-QUIRK_NO_APST.patch
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-Unknow-SSD-HFM128GDHTNG-8310B-QUIRK_NO_APST.patch
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-acer-wmi-silence-unknow-functions-messages.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-acer-wmi-silence-unknow-functions-messages.patch
index 1205d5a4..1205d5a4 100644
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-acer-wmi-silence-unknow-functions-messages.patch
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-acer-wmi-silence-unknow-functions-messages.patch
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-acpi-use-kern_warning_even_when_error.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-acpi-use-kern_warning_even_when_error.patch
index 64c773ab..64c773ab 100644
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-acpi-use-kern_warning_even_when_error.patch
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-acpi-use-kern_warning_even_when_error.patch
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-add-amd-sfh-hid_driver.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-add-amd-sfh-hid_driver.patch
new file mode 100644
index 00000000..dd8badee
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-add-amd-sfh-hid_driver.patch
@@ -0,0 +1,1783 @@
+diff -Naur linux-5.10.2/drivers/hid/amd-sfh-hid/amd_sfh_client.c linux-5.10.2-amd/drivers/hid/amd-sfh-hid/amd_sfh_client.c
+--- linux-5.10.2/drivers/hid/amd-sfh-hid/amd_sfh_client.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/amd-sfh-hid/amd_sfh_client.c 2020-12-25 14:25:44.298391979 +0100
+@@ -0,0 +1,246 @@
++// SPDX-License-Identifier: GPL-2.0-or-later
++/*
++ * AMD SFH Client Layer
++ * Copyright 2020 Advanced Micro Devices, Inc.
++ * Authors: Nehal Bakulchandra Shah <Nehal-Bakulchandra.Shah@amd.com>
++ * Sandeep Singh <Sandeep.singh@amd.com>
++ */
++
++#include <linux/dma-mapping.h>
++#include <linux/hid.h>
++#include <linux/list.h>
++#include <linux/slab.h>
++#include <linux/workqueue.h>
++#include <linux/errno.h>
++
++#include "hid_descriptor/amd_sfh_hid_desc.h"
++#include "amd_sfh_pcie.h"
++#include "amd_sfh_hid.h"
++
++#define AMD_SFH_IDLE_LOOP 200
++
++struct request_list {
++ struct hid_device *hid;
++ struct list_head list;
++ u8 report_id;
++ u8 sensor_idx;
++ u8 report_type;
++ u8 current_index;
++};
++
++static struct request_list req_list;
++
++void amd_sfh_set_report(struct hid_device *hid, int report_id,
++ int report_type)
++{
++ struct amdtp_hid_data *hid_data = hid->driver_data;
++ struct amdtp_cl_data *cli_data = hid_data->cli_data;
++ int i;
++
++ for (i = 0; i < cli_data->num_hid_devices; i++) {
++ if (cli_data->hid_sensor_hubs[i] == hid) {
++ cli_data->cur_hid_dev = i;
++ break;
++ }
++ }
++ amdtp_hid_wakeup(hid);
++}
++
++int amd_sfh_get_report(struct hid_device *hid, int report_id, int report_type)
++{
++ struct amdtp_hid_data *hid_data = hid->driver_data;
++ struct amdtp_cl_data *cli_data = hid_data->cli_data;
++ int i;
++
++ for (i = 0; i < cli_data->num_hid_devices; i++) {
++ if (cli_data->hid_sensor_hubs[i] == hid) {
++ struct request_list *new = kzalloc(sizeof(*new), GFP_KERNEL);
++
++ if (!new)
++ return -ENOMEM;
++
++ new->current_index = i;
++ new->sensor_idx = cli_data->sensor_idx[i];
++ new->hid = hid;
++ new->report_type = report_type;
++ new->report_id = report_id;
++ cli_data->report_id[i] = report_id;
++ cli_data->request_done[i] = false;
++ list_add(&new->list, &req_list.list);
++ break;
++ }
++ }
++ schedule_delayed_work(&cli_data->work, 0);
++ return 0;
++}
++
++static void amd_sfh_work(struct work_struct *work)
++{
++ struct amdtp_cl_data *cli_data = container_of(work, struct amdtp_cl_data, work.work);
++ struct request_list *req_node;
++ u8 current_index, sensor_index;
++ u8 report_id, node_type;
++ u8 report_size = 0;
++
++ req_node = list_last_entry(&req_list.list, struct request_list, list);
++ list_del(&req_node->list);
++ current_index = req_node->current_index;
++ sensor_index = req_node->sensor_idx;
++ report_id = req_node->report_id;
++ node_type = req_node->report_type;
++
++ if (node_type == HID_FEATURE_REPORT) {
++ report_size = get_feature_report(sensor_index, report_id,
++ cli_data->feature_report[current_index]);
++ if (report_size)
++ hid_input_report(cli_data->hid_sensor_hubs[current_index],
++ cli_data->report_type[current_index],
++ cli_data->feature_report[current_index], report_size, 0);
++ else
++ pr_err("AMDSFH: Invalid report size\n");
++
++ } else if (node_type == HID_INPUT_REPORT) {
++ report_size = get_input_report(sensor_index, report_id,
++ cli_data->input_report[current_index],
++ cli_data->sensor_virt_addr[current_index]);
++ if (report_size)
++ hid_input_report(cli_data->hid_sensor_hubs[current_index],
++ cli_data->report_type[current_index],
++ cli_data->input_report[current_index], report_size, 0);
++ else
++ pr_err("AMDSFH: Invalid report size\n");
++ }
++ cli_data->cur_hid_dev = current_index;
++ cli_data->sensor_requested_cnt[current_index] = 0;
++ amdtp_hid_wakeup(cli_data->hid_sensor_hubs[current_index]);
++}
++
++static void amd_sfh_work_buffer(struct work_struct *work)
++{
++ struct amdtp_cl_data *cli_data = container_of(work, struct amdtp_cl_data, work_buffer.work);
++ u8 report_size;
++ int i;
++
++ for (i = 0; i < cli_data->num_hid_devices; i++) {
++ report_size = get_input_report(cli_data->sensor_idx[i], cli_data->report_id[i],
++ cli_data->input_report[i],
++ cli_data->sensor_virt_addr[i]);
++ hid_input_report(cli_data->hid_sensor_hubs[i], HID_INPUT_REPORT,
++ cli_data->input_report[i], report_size, 0);
++ }
++ schedule_delayed_work(&cli_data->work_buffer, msecs_to_jiffies(AMD_SFH_IDLE_LOOP));
++}
++
++int amd_sfh_hid_client_init(struct amd_mp2_dev *privdata)
++{
++ struct amdtp_cl_data *cl_data = privdata->cl_data;
++ struct amd_mp2_sensor_info info;
++ struct device *dev;
++ u32 feature_report_size;
++ u32 input_report_size;
++ u8 cl_idx;
++ int rc, i;
++
++ dev = &privdata->pdev->dev;
++ cl_data = kzalloc(sizeof(*cl_data), GFP_KERNEL);
++ if (!cl_data)
++ return -ENOMEM;
++
++ cl_data->num_hid_devices = amd_mp2_get_sensor_num(privdata, &cl_data->sensor_idx[0]);
++
++ INIT_DELAYED_WORK(&cl_data->work, amd_sfh_work);
++ INIT_DELAYED_WORK(&cl_data->work_buffer, amd_sfh_work_buffer);
++ INIT_LIST_HEAD(&req_list.list);
++
++ for (i = 0; i < cl_data->num_hid_devices; i++) {
++ cl_data->sensor_virt_addr[i] = dma_alloc_coherent(dev, sizeof(int) * 8,
++ &cl_data->sensor_phys_addr[i],
++ GFP_KERNEL);
++ cl_data->sensor_sts[i] = 0;
++ cl_data->sensor_requested_cnt[i] = 0;
++ cl_data->cur_hid_dev = i;
++ cl_idx = cl_data->sensor_idx[i];
++ cl_data->report_descr_sz[i] = get_descr_sz(cl_idx, descr_size);
++ if (!cl_data->report_descr_sz[i]) {
++ rc = -EINVAL;
++ goto cleanup;
++ }
++ feature_report_size = get_descr_sz(cl_idx, feature_size);
++ if (!feature_report_size) {
++ rc = -EINVAL;
++ goto cleanup;
++ }
++ input_report_size = get_descr_sz(cl_idx, input_size);
++ if (!input_report_size) {
++ rc = -EINVAL;
++ goto cleanup;
++ }
++ cl_data->feature_report[i] = kzalloc(feature_report_size, GFP_KERNEL);
++ if (!cl_data->feature_report[i]) {
++ rc = -ENOMEM;
++ goto cleanup;
++ }
++ cl_data->input_report[i] = kzalloc(input_report_size, GFP_KERNEL);
++ if (!cl_data->input_report[i]) {
++ rc = -ENOMEM;
++ goto cleanup;
++ }
++ info.period = msecs_to_jiffies(AMD_SFH_IDLE_LOOP);
++ info.sensor_idx = cl_idx;
++ info.phys_address = cl_data->sensor_phys_addr[i];
++
++ cl_data->report_descr[i] = kzalloc(cl_data->report_descr_sz[i], GFP_KERNEL);
++ if (!cl_data->report_descr[i]) {
++ rc = -ENOMEM;
++ goto cleanup;
++ }
++ rc = get_report_descriptor(cl_idx, cl_data->report_descr[i]);
++ if (rc)
++ return rc;
++ rc = amdtp_hid_probe(cl_data->cur_hid_dev, cl_data);
++ if (rc)
++ return rc;
++ amd_start_sensor(privdata, info);
++ cl_data->sensor_sts[i] = 1;
++ }
++ privdata->cl_data = cl_data;
++ schedule_delayed_work(&cl_data->work_buffer, msecs_to_jiffies(AMD_SFH_IDLE_LOOP));
++ return 0;
++
++cleanup:
++ for (i = 0; i < cl_data->num_hid_devices; i++) {
++ if (cl_data->sensor_virt_addr[i]) {
++ dma_free_coherent(&privdata->pdev->dev, 8 * sizeof(int),
++ cl_data->sensor_virt_addr[i],
++ cl_data->sensor_phys_addr[i]);
++ }
++ kfree(cl_data->feature_report[i]);
++ kfree(cl_data->input_report[i]);
++ kfree(cl_data->report_descr[i]);
++ }
++ kfree(cl_data);
++ return rc;
++}
++
++int amd_sfh_hid_client_deinit(struct amd_mp2_dev *privdata)
++{
++ struct amdtp_cl_data *cl_data = privdata->cl_data;
++ int i;
++
++ for (i = 0; i < cl_data->num_hid_devices; i++)
++ amd_stop_sensor(privdata, i);
++
++ cancel_delayed_work_sync(&cl_data->work);
++ cancel_delayed_work_sync(&cl_data->work_buffer);
++ amdtp_hid_remove(cl_data);
++
++ for (i = 0; i < cl_data->num_hid_devices; i++) {
++ if (cl_data->sensor_virt_addr[i]) {
++ dma_free_coherent(&privdata->pdev->dev, 8 * sizeof(int),
++ cl_data->sensor_virt_addr[i],
++ cl_data->sensor_phys_addr[i]);
++ }
++ }
++ kfree(cl_data);
++ return 0;
++}
+diff -Naur linux-5.10.2/drivers/hid/amd-sfh-hid/amd_sfh_hid.c linux-5.10.2-amd/drivers/hid/amd-sfh-hid/amd_sfh_hid.c
+--- linux-5.10.2/drivers/hid/amd-sfh-hid/amd_sfh_hid.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/amd-sfh-hid/amd_sfh_hid.c 2020-12-25 14:25:44.298391979 +0100
+@@ -0,0 +1,174 @@
++// SPDX-License-Identifier: GPL-2.0-or-later
++/*
++ * AMD MP2 Sensors transport driver
++ *
++ * Authors: Nehal Bakulchandra Shah <Nehal-bakulchandra.shah@amd.com>
++ * Sandeep Singh <sandeep.singh@amd.com>
++ */
++#include <linux/hid.h>
++#include <linux/wait.h>
++#include <linux/sched.h>
++
++#include "amd_sfh_hid.h"
++
++#define AMD_SFH_RESPONSE_TIMEOUT 1500
++
++/**
++ * amdtp_hid_parse() - hid-core .parse() callback
++ * @hid: hid device instance
++ *
++ * This function gets called during call to hid_add_device
++ *
++ * Return: 0 on success and non zero on error
++ */
++static int amdtp_hid_parse(struct hid_device *hid)
++{
++ struct amdtp_hid_data *hid_data = hid->driver_data;
++ struct amdtp_cl_data *cli_data = hid_data->cli_data;
++
++ return hid_parse_report(hid, cli_data->report_descr[hid_data->index],
++ cli_data->report_descr_sz[hid_data->index]);
++}
++
++/* Empty callbacks with success return code */
++static int amdtp_hid_start(struct hid_device *hid)
++{
++ return 0;
++}
++
++static void amdtp_hid_stop(struct hid_device *hid)
++{
++}
++
++static int amdtp_hid_open(struct hid_device *hid)
++{
++ return 0;
++}
++
++static void amdtp_hid_close(struct hid_device *hid)
++{
++}
++
++static int amdtp_raw_request(struct hid_device *hdev, u8 reportnum,
++ u8 *buf, size_t len, u8 rtype, int reqtype)
++{
++ return 0;
++}
++
++static void amdtp_hid_request(struct hid_device *hid, struct hid_report *rep, int reqtype)
++{
++ int rc;
++
++ switch (reqtype) {
++ case HID_REQ_GET_REPORT:
++ rc = amd_sfh_get_report(hid, rep->id, rep->type);
++ if (rc)
++ dev_err(&hid->dev, "AMDSFH get report error\n");
++ break;
++ case HID_REQ_SET_REPORT:
++ amd_sfh_set_report(hid, rep->id, reqtype);
++ break;
++ default:
++ break;
++ }
++}
++
++static int amdtp_wait_for_response(struct hid_device *hid)
++{
++ struct amdtp_hid_data *hid_data = hid->driver_data;
++ struct amdtp_cl_data *cli_data = hid_data->cli_data;
++ int i, ret = 0;
++
++ for (i = 0; i < cli_data->num_hid_devices; i++) {
++ if (cli_data->hid_sensor_hubs[i] == hid)
++ break;
++ }
++
++ if (!cli_data->request_done[i])
++ ret = wait_event_interruptible_timeout(hid_data->hid_wait,
++ cli_data->request_done[i],
++ msecs_to_jiffies(AMD_SFH_RESPONSE_TIMEOUT));
++ if (ret == -ERESTARTSYS)
++ return -ERESTARTSYS;
++ else if (ret < 0)
++ return -ETIMEDOUT;
++ else
++ return 0;
++}
++
++void amdtp_hid_wakeup(struct hid_device *hid)
++{
++ struct amdtp_hid_data *hid_data = hid->driver_data;
++ struct amdtp_cl_data *cli_data = hid_data->cli_data;
++
++ cli_data->request_done[cli_data->cur_hid_dev] = true;
++ wake_up_interruptible(&hid_data->hid_wait);
++}
++
++static struct hid_ll_driver amdtp_hid_ll_driver = {
++ .parse = amdtp_hid_parse,
++ .start = amdtp_hid_start,
++ .stop = amdtp_hid_stop,
++ .open = amdtp_hid_open,
++ .close = amdtp_hid_close,
++ .request = amdtp_hid_request,
++ .wait = amdtp_wait_for_response,
++ .raw_request = amdtp_raw_request,
++};
++
++int amdtp_hid_probe(u32 cur_hid_dev, struct amdtp_cl_data *cli_data)
++{
++ struct hid_device *hid;
++ struct amdtp_hid_data *hid_data;
++ int rc;
++
++ hid = hid_allocate_device();
++ if (IS_ERR(hid))
++ return PTR_ERR(hid);
++
++ hid_data = kzalloc(sizeof(*hid_data), GFP_KERNEL);
++ if (!hid_data) {
++ rc = -ENOMEM;
++ goto err_hid_data;
++ }
++
++ hid->ll_driver = &amdtp_hid_ll_driver;
++ hid_data->index = cur_hid_dev;
++ hid_data->cli_data = cli_data;
++ init_waitqueue_head(&hid_data->hid_wait);
++
++ hid->driver_data = hid_data;
++ cli_data->hid_sensor_hubs[cur_hid_dev] = hid;
++ hid->bus = BUS_AMD_AMDTP;
++ hid->vendor = AMD_SFH_HID_VENDOR;
++ hid->product = AMD_SFH_HID_PRODUCT;
++ snprintf(hid->name, sizeof(hid->name), "%s %04X:%04X", "hid-amdtp",
++ hid->vendor, hid->product);
++
++ rc = hid_add_device(hid);
++ if (rc)
++ goto err_hid_device;
++ return 0;
++
++err_hid_device:
++ kfree(hid_data);
++err_hid_data:
++ hid_destroy_device(hid);
++ return rc;
++}
++
++void amdtp_hid_remove(struct amdtp_cl_data *cli_data)
++{
++ int i;
++
++ for (i = 0; i < cli_data->num_hid_devices; ++i) {
++ kfree(cli_data->feature_report[i]);
++ kfree(cli_data->input_report[i]);
++ kfree(cli_data->report_descr[i]);
++ if (cli_data->hid_sensor_hubs[i]) {
++ kfree(cli_data->hid_sensor_hubs[i]->driver_data);
++ hid_destroy_device(cli_data->hid_sensor_hubs[i]);
++ cli_data->hid_sensor_hubs[i] = NULL;
++ }
++ }
++}
+diff -Naur linux-5.10.2/drivers/hid/amd-sfh-hid/amd_sfh_hid.h linux-5.10.2-amd/drivers/hid/amd-sfh-hid/amd_sfh_hid.h
+--- linux-5.10.2/drivers/hid/amd-sfh-hid/amd_sfh_hid.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/amd-sfh-hid/amd_sfh_hid.h 2020-12-25 14:25:44.299391977 +0100
+@@ -0,0 +1,67 @@
++/* SPDX-License-Identifier: GPL-2.0-or-later */
++/*
++ * AMD MP2 Sensors transport driver
++ *
++ * Authors: Nehal Bakulchandra Shah <Nehal-bakulchandra.shah@amd.com>
++ * Sandeep Singh <sandeep.singh@amd.com>
++ */
++
++#ifndef AMDSFH_HID_H
++#define AMDSFH_HID_H
++
++#define MAX_HID_DEVICES 4
++#define BUS_AMD_AMDTP 0x20
++#define AMD_SFH_HID_VENDOR 0x1022
++#define AMD_SFH_HID_PRODUCT 0x0001
++
++struct amdtp_cl_data {
++ u8 init_done;
++ u32 cur_hid_dev;
++ u32 hid_dev_count;
++ u32 num_hid_devices;
++ struct device_info *hid_devices;
++ u8 *report_descr[MAX_HID_DEVICES];
++ int report_descr_sz[MAX_HID_DEVICES];
++ struct hid_device *hid_sensor_hubs[MAX_HID_DEVICES];
++ u8 *hid_descr[MAX_HID_DEVICES];
++ int hid_descr_size[MAX_HID_DEVICES];
++ phys_addr_t phys_addr_base;
++ u32 *sensor_virt_addr[MAX_HID_DEVICES];
++ phys_addr_t sensor_phys_addr[MAX_HID_DEVICES];
++ u32 sensor_sts[MAX_HID_DEVICES];
++ u32 sensor_requested_cnt[MAX_HID_DEVICES];
++ u8 report_type[MAX_HID_DEVICES];
++ u8 report_id[MAX_HID_DEVICES];
++ u8 sensor_idx[MAX_HID_DEVICES];
++ u8 *feature_report[MAX_HID_DEVICES];
++ u8 *input_report[MAX_HID_DEVICES];
++ u8 request_done[MAX_HID_DEVICES];
++ struct delayed_work work;
++ struct delayed_work work_buffer;
++};
++
++/**
++ * struct amdtp_hid_data - Per instance HID data
++ * @index: Device index in the order of enumeration
++ * @request_done: Get Feature/Input report complete flag
++ * used during get/set request from hid core
++ * @cli_data: Link to the client instance
++ * @hid_wait: Completion waitq
++ *
++ * Used to tie hid->driver data to driver client instance
++ */
++struct amdtp_hid_data {
++ int index;
++ struct amdtp_cl_data *cli_data;
++ wait_queue_head_t hid_wait;
++};
++
++/* Interface functions between HID LL driver and AMD SFH client */
++void hid_amdtp_set_feature(struct hid_device *hid, char *buf, u32 len, int report_id);
++void hid_amdtp_get_report(struct hid_device *hid, int report_id, int report_type);
++int amdtp_hid_probe(u32 cur_hid_dev, struct amdtp_cl_data *cli_data);
++void amdtp_hid_remove(struct amdtp_cl_data *cli_data);
++int amd_sfh_get_report(struct hid_device *hid, int report_id, int report_type);
++void amd_sfh_set_report(struct hid_device *hid, int report_id, int report_type);
++void amdtp_hid_wakeup(struct hid_device *hid);
++#endif
+diff -Naur linux-5.10.2/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c linux-5.10.2-amd/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
+--- linux-5.10.2/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c 2020-12-25 14:25:44.299391977 +0100
+@@ -0,0 +1,152 @@
++// SPDX-License-Identifier: GPL-2.0-or-later
++/*
++ * AMD MP2 PCIe communication driver
++ * Copyright 2020 Advanced Micro Devices, Inc.
++ *
++ * Authors: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
++ * Sandeep Singh <Sandeep.singh@amd.com>
++ */
++
++#include <linux/bitops.h>
++#include <linux/delay.h>
++#include <linux/dma-mapping.h>
++#include <linux/interrupt.h>
++#include <linux/io-64-nonatomic-lo-hi.h>
++#include <linux/module.h>
++#include <linux/slab.h>
++
++#include "amd_sfh_pcie.h"
++
++#define DRIVER_NAME "pcie_mp2_amd"
++#define DRIVER_DESC "AMD(R) PCIe MP2 Communication Driver"
++
++#define ACEL_EN BIT(0)
++#define GYRO_EN BIT(1)
++#define MAGNO_EN BIT(2)
++#define ALS_EN BIT(19)
++
++void amd_start_sensor(struct amd_mp2_dev *privdata, struct amd_mp2_sensor_info info)
++{
++ union sfh_cmd_param cmd_param;
++ union sfh_cmd_base cmd_base;
++
++ /* fill up command register */
++ memset(&cmd_base, 0, sizeof(cmd_base));
++ cmd_base.s.cmd_id = ENABLE_SENSOR;
++ cmd_base.s.period = info.period;
++ cmd_base.s.sensor_id = info.sensor_idx;
++
++ /* fill up command param register */
++ memset(&cmd_param, 0, sizeof(cmd_param));
++ cmd_param.s.buf_layout = 1;
++ cmd_param.s.buf_length = 16;
++
++ writeq(info.phys_address, privdata->mmio + AMD_C2P_MSG2);
++ writel(cmd_param.ul, privdata->mmio + AMD_C2P_MSG1);
++ writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG0);
++}
++
++void amd_stop_sensor(struct amd_mp2_dev *privdata, u16 sensor_idx)
++{
++ union sfh_cmd_base cmd_base;
++
++ /* fill up command register */
++ memset(&cmd_base, 0, sizeof(cmd_base));
++ cmd_base.s.cmd_id = DISABLE_SENSOR;
++ cmd_base.s.period = 0;
++ cmd_base.s.sensor_id = sensor_idx;
++
++ writeq(0x0, privdata->mmio + AMD_C2P_MSG2);
++ writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG0);
++}
++
++void amd_stop_all_sensors(struct amd_mp2_dev *privdata)
++{
++ union sfh_cmd_base cmd_base;
++
++ /* fill up command register */
++ memset(&cmd_base, 0, sizeof(cmd_base));
++ cmd_base.s.cmd_id = STOP_ALL_SENSORS;
++ cmd_base.s.period = 0;
++ cmd_base.s.sensor_id = 0;
++
++ writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG0);
++}
++
++int amd_mp2_get_sensor_num(struct amd_mp2_dev *privdata, u8 *sensor_id)
++{
++ int activestatus, num_of_sensors = 0;
++
++ privdata->activecontrolstatus = readl(privdata->mmio + AMD_P2C_MSG3);
++ activestatus = privdata->activecontrolstatus >> 4;
++ if (ACEL_EN & activestatus)
++ sensor_id[num_of_sensors++] = accel_idx;
++
++ if (GYRO_EN & activestatus)
++ sensor_id[num_of_sensors++] = gyro_idx;
++
++ if (MAGNO_EN & activestatus)
++ sensor_id[num_of_sensors++] = mag_idx;
++
++ if (ALS_EN & activestatus)
++ sensor_id[num_of_sensors++] = als_idx;
++
++ return num_of_sensors;
++}
++
++static void amd_mp2_pci_remove(void *privdata)
++{
++ amd_sfh_hid_client_deinit(privdata);
++ amd_stop_all_sensors(privdata);
++}
++
++static int amd_mp2_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
++{
++ struct amd_mp2_dev *privdata;
++ int rc;
++
++ privdata = devm_kzalloc(&pdev->dev, sizeof(*privdata), GFP_KERNEL);
++ if (!privdata)
++ return -ENOMEM;
++
++ privdata->pdev = pdev;
++ pci_set_drvdata(pdev, privdata);
++ rc = pcim_enable_device(pdev);
++ if (rc)
++ return rc;
++
++ rc = pcim_iomap_regions(pdev, BIT(2), DRIVER_NAME);
++ if (rc)
++ return rc;
++
++ privdata->mmio = pcim_iomap_table(pdev)[2];
++ pci_set_master(pdev);
++ rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
++ if (rc) {
++ rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
++ return rc;
++ }
++ rc = devm_add_action_or_reset(&pdev->dev, amd_mp2_pci_remove, privdata);
++ if (rc)
++ return rc;
++
++ return amd_sfh_hid_client_init(privdata);
++}
++
++static const struct pci_device_id amd_mp2_pci_tbl[] = {
++ { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_MP2) },
++ { }
++};
++MODULE_DEVICE_TABLE(pci, amd_mp2_pci_tbl);
++
++static struct pci_driver amd_mp2_pci_driver = {
++ .name = DRIVER_NAME,
++ .id_table = amd_mp2_pci_tbl,
++ .probe = amd_mp2_pci_probe,
++};
++module_pci_driver(amd_mp2_pci_driver);
++
++MODULE_DESCRIPTION(DRIVER_DESC);
++MODULE_LICENSE("Dual BSD/GPL");
++MODULE_AUTHOR("Shyam Sundar S K <Shyam-sundar.S-k@amd.com>");
++MODULE_AUTHOR("Sandeep Singh <Sandeep.singh@amd.com>");
+diff -Naur linux-5.10.2/drivers/hid/amd-sfh-hid/amd_sfh_pcie.h linux-5.10.2-amd/drivers/hid/amd-sfh-hid/amd_sfh_pcie.h
+--- linux-5.10.2/drivers/hid/amd-sfh-hid/amd_sfh_pcie.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/amd-sfh-hid/amd_sfh_pcie.h 2020-12-25 14:25:44.299391977 +0100
+@@ -0,0 +1,79 @@
++/* SPDX-License-Identifier: GPL-2.0-or-later */
++/*
++ * AMD MP2 PCIe communication driver
++ * Copyright 2020 Advanced Micro Devices, Inc.
++ * Authors: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
++ * Sandeep Singh <Sandeep.singh@amd.com>
++ */
++
++#ifndef PCIE_MP2_AMD_H
++#define PCIE_MP2_AMD_H
++
++#include <linux/pci.h>
++
++#define PCI_DEVICE_ID_AMD_MP2 0x15E4
++
++#define ENABLE_SENSOR 1
++#define DISABLE_SENSOR 2
++#define STOP_ALL_SENSORS 8
++
++/* MP2 C2P Message Registers */
++#define AMD_C2P_MSG0 0x10500
++#define AMD_C2P_MSG1 0x10504
++#define AMD_C2P_MSG2 0x10508
++
++/* MP2 P2C Message Registers */
++#define AMD_P2C_MSG3 0x1068C /* Supported Sensors info */
++
++/* SFH Command register */
++union sfh_cmd_base {
++ u32 ul;
++ struct {
++ u32 cmd_id : 8;
++ u32 sensor_id : 8;
++ u32 period : 16;
++ } s;
++};
++
++union sfh_cmd_param {
++ u32 ul;
++ struct {
++ u32 buf_layout : 2;
++ u32 buf_length : 6;
++ u32 rsvd : 24;
++ } s;
++};
++
++struct sfh_cmd_reg {
++ union sfh_cmd_base cmd_base;
++ union sfh_cmd_param cmd_param;
++ phys_addr_t phys_addr;
++};
++
++enum sensor_idx {
++ accel_idx = 0,
++ gyro_idx = 1,
++ mag_idx = 2,
++ als_idx = 19
++};
++
++struct amd_mp2_dev {
++ struct pci_dev *pdev;
++ struct amdtp_cl_data *cl_data;
++ void __iomem *mmio;
++ u32 activecontrolstatus;
++};
++
++struct amd_mp2_sensor_info {
++ u8 sensor_idx;
++ u32 period;
++ phys_addr_t phys_address;
++};
++
++void amd_start_sensor(struct amd_mp2_dev *privdata, struct amd_mp2_sensor_info info);
++void amd_stop_sensor(struct amd_mp2_dev *privdata, u16 sensor_idx);
++void amd_stop_all_sensors(struct amd_mp2_dev *privdata);
++int amd_mp2_get_sensor_num(struct amd_mp2_dev *privdata, u8 *sensor_id);
++int amd_sfh_hid_client_init(struct amd_mp2_dev *privdata);
++int amd_sfh_hid_client_deinit(struct amd_mp2_dev *privdata);
++#endif
+diff -Naur linux-5.10.2/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_desc.c linux-5.10.2-amd/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_desc.c
+--- linux-5.10.2/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_desc.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_desc.c 2020-12-25 14:25:44.299391977 +0100
+@@ -0,0 +1,224 @@
++// SPDX-License-Identifier: GPL-2.0-or-later
++/*
++ * AMD SFH Report Descriptor generator
++ * Copyright 2020 Advanced Micro Devices, Inc.
++ * Authors: Nehal Bakulchandra Shah <Nehal-Bakulchandra.Shah@amd.com>
++ * Sandeep Singh <sandeep.singh@amd.com>
++ */
++
++#include <linux/kernel.h>
++#include <linux/string.h>
++#include <linux/slab.h>
++#include "amd_sfh_pcie.h"
++#include "amd_sfh_hid_desc.h"
++#include "amd_sfh_hid_report_desc.h"
++
++#define AMD_SFH_FW_MULTIPLIER (1000)
++#define HID_USAGE_SENSOR_PROP_REPORTING_STATE_ALL_EVENTS_ENUM 0x41
++#define HID_USAGE_SENSOR_PROP_POWER_STATE_D0_FULL_POWER_ENUM 0x51
++#define HID_DEFAULT_REPORT_INTERVAL 0x50
++#define HID_DEFAULT_MIN_VALUE 0X7F
++#define HID_DEFAULT_MAX_VALUE 0x80
++#define HID_DEFAULT_SENSITIVITY 0x7F
++#define HID_USAGE_SENSOR_PROPERTY_CONNECTION_TYPE_PC_INTEGRATED_ENUM 0x01
++/* state enums */
++#define HID_USAGE_SENSOR_STATE_READY_ENUM 0x02
++#define HID_USAGE_SENSOR_STATE_INITIALIZING_ENUM 0x05
++#define HID_USAGE_SENSOR_EVENT_DATA_UPDATED_ENUM 0x04
++
++int get_report_descriptor(int sensor_idx, u8 *rep_desc)
++{
++ switch (sensor_idx) {
++ case accel_idx: /* accel */
++ memset(rep_desc, 0, sizeof(accel3_report_descriptor));
++ memcpy(rep_desc, accel3_report_descriptor,
++ sizeof(accel3_report_descriptor));
++ break;
++ case gyro_idx: /* gyro */
++ memset(rep_desc, 0, sizeof(gyro3_report_descriptor));
++ memcpy(rep_desc, gyro3_report_descriptor,
++ sizeof(gyro3_report_descriptor));
++ break;
++ case mag_idx: /* Magnetometer */
++ memset(rep_desc, 0, sizeof(comp3_report_descriptor));
++ memcpy(rep_desc, comp3_report_descriptor,
++ sizeof(comp3_report_descriptor));
++ break;
++ case als_idx: /* ambient light sensor */
++ memset(rep_desc, 0, sizeof(als_report_descriptor));
++ memcpy(rep_desc, als_report_descriptor,
++ sizeof(als_report_descriptor));
++ break;
++ default:
++ break;
++ }
++ return 0;
++}
++
++u32 get_descr_sz(int sensor_idx, int descriptor_name)
++{
++ switch (sensor_idx) {
++ case accel_idx:
++ switch (descriptor_name) {
++ case descr_size:
++ return sizeof(accel3_report_descriptor);
++ case input_size:
++ return sizeof(struct accel3_input_report);
++ case feature_size:
++ return sizeof(struct accel3_feature_report);
++ }
++ break;
++ case gyro_idx:
++ switch (descriptor_name) {
++ case descr_size:
++ return sizeof(gyro3_report_descriptor);
++ case input_size:
++ return sizeof(struct gyro_input_report);
++ case feature_size:
++ return sizeof(struct gyro_feature_report);
++ }
++ break;
++ case mag_idx:
++ switch (descriptor_name) {
++ case descr_size:
++ return sizeof(comp3_report_descriptor);
++ case input_size:
++ return sizeof(struct magno_input_report);
++ case feature_size:
++ return sizeof(struct magno_feature_report);
++ }
++ break;
++ case als_idx:
++ switch (descriptor_name) {
++ case descr_size:
++ return sizeof(als_report_descriptor);
++ case input_size:
++ return sizeof(struct als_input_report);
++ case feature_size:
++ return sizeof(struct als_feature_report);
++ }
++ break;
++ default:
++ break;
++ }
++ return 0;
++}
++
++static void get_common_features(struct common_feature_property *common, int report_id)
++{
++ common->report_id = report_id;
++ common->connection_type = HID_USAGE_SENSOR_PROPERTY_CONNECTION_TYPE_PC_INTEGRATED_ENUM;
++ common->report_state = HID_USAGE_SENSOR_PROP_REPORTING_STATE_ALL_EVENTS_ENUM;
++ common->power_state = HID_USAGE_SENSOR_PROP_POWER_STATE_D0_FULL_POWER_ENUM;
++ common->sensor_state = HID_USAGE_SENSOR_STATE_INITIALIZING_ENUM;
++ common->report_interval = HID_DEFAULT_REPORT_INTERVAL;
++}
++
++u8 get_feature_report(int sensor_idx, int report_id, u8 *feature_report)
++{
++ struct accel3_feature_report acc_feature;
++ struct gyro_feature_report gyro_feature;
++ struct magno_feature_report magno_feature;
++ struct als_feature_report als_feature;
++ u8 report_size = 0;
++
++ if (!feature_report)
++ return report_size;
++
++ switch (sensor_idx) {
++ case accel_idx: /* accel */
++ get_common_features(&acc_feature.common_property, report_id);
++ acc_feature.accel_change_sesnitivity = HID_DEFAULT_SENSITIVITY;
++ acc_feature.accel_sensitivity_min = HID_DEFAULT_MIN_VALUE;
++ acc_feature.accel_sensitivity_max = HID_DEFAULT_MAX_VALUE;
++ memcpy(feature_report, &acc_feature, sizeof(acc_feature));
++ report_size = sizeof(acc_feature);
++ break;
++ case gyro_idx: /* gyro */
++ get_common_features(&gyro_feature.common_property, report_id);
++ gyro_feature.gyro_change_sesnitivity = HID_DEFAULT_SENSITIVITY;
++ gyro_feature.gyro_sensitivity_min = HID_DEFAULT_MIN_VALUE;
++ gyro_feature.gyro_sensitivity_max = HID_DEFAULT_MAX_VALUE;
++ memcpy(feature_report, &gyro_feature, sizeof(gyro_feature));
++ report_size = sizeof(gyro_feature);
++ break;
++ case mag_idx: /* Magnetometer */
++ get_common_features(&magno_feature.common_property, report_id);
++ magno_feature.magno_headingchange_sensitivity = HID_DEFAULT_SENSITIVITY;
++ magno_feature.heading_min = HID_DEFAULT_MIN_VALUE;
++ magno_feature.heading_max = HID_DEFAULT_MAX_VALUE;
++ magno_feature.flux_change_sensitivity = HID_DEFAULT_MIN_VALUE;
++ magno_feature.flux_min = HID_DEFAULT_MIN_VALUE;
++ magno_feature.flux_max = HID_DEFAULT_MAX_VALUE;
++ memcpy(feature_report, &magno_feature, sizeof(magno_feature));
++ report_size = sizeof(magno_feature);
++ break;
++ case als_idx: /* ambient light sensor */
++ get_common_features(&als_feature.common_property, report_id);
++ als_feature.als_change_sesnitivity = HID_DEFAULT_SENSITIVITY;
++ als_feature.als_sensitivity_min = HID_DEFAULT_MIN_VALUE;
++ als_feature.als_sensitivity_max = HID_DEFAULT_MAX_VALUE;
++ memcpy(feature_report, &als_feature, sizeof(als_feature));
++ report_size = sizeof(als_feature);
++ break;
++ default:
++ break;
++ }
++ return report_size;
++}
++
++static void get_common_inputs(struct common_input_property *common, int report_id)
++{
++ common->report_id = report_id;
++ common->sensor_state = HID_USAGE_SENSOR_STATE_READY_ENUM;
++ common->event_type = HID_USAGE_SENSOR_EVENT_DATA_UPDATED_ENUM;
++}
++
++u8 get_input_report(int sensor_idx, int report_id, u8 *input_report, u32 *sensor_virt_addr)
++{
++ struct accel3_input_report acc_input;
++ struct gyro_input_report gyro_input;
++ struct magno_input_report magno_input;
++ struct als_input_report als_input;
++ u8 report_size = 0;
++
++ if (!sensor_virt_addr || !input_report)
++ return report_size;
++
++ switch (sensor_idx) {
++ case accel_idx: /* accel */
++ get_common_inputs(&acc_input.common_property, report_id);
++ acc_input.in_accel_x_value = (int)sensor_virt_addr[0] / AMD_SFH_FW_MULTIPLIER;
++ acc_input.in_accel_y_value = (int)sensor_virt_addr[1] / AMD_SFH_FW_MULTIPLIER;
++ acc_input.in_accel_z_value = (int)sensor_virt_addr[2] / AMD_SFH_FW_MULTIPLIER;
++ memcpy(input_report, &acc_input, sizeof(acc_input));
++ report_size = sizeof(acc_input);
++ break;
++ case gyro_idx: /* gyro */
++ get_common_inputs(&gyro_input.common_property, report_id);
++ gyro_input.in_angel_x_value = (int)sensor_virt_addr[0] / AMD_SFH_FW_MULTIPLIER;
++ gyro_input.in_angel_y_value = (int)sensor_virt_addr[1] / AMD_SFH_FW_MULTIPLIER;
++ gyro_input.in_angel_z_value = (int)sensor_virt_addr[2] / AMD_SFH_FW_MULTIPLIER;
++ memcpy(input_report, &gyro_input, sizeof(gyro_input));
++ report_size = sizeof(gyro_input);
++ break;
++ case mag_idx: /* Magnetometer */
++ get_common_inputs(&magno_input.common_property, report_id);
++ magno_input.in_magno_x = (int)sensor_virt_addr[0] / AMD_SFH_FW_MULTIPLIER;
++ magno_input.in_magno_y = (int)sensor_virt_addr[1] / AMD_SFH_FW_MULTIPLIER;
++ magno_input.in_magno_z = (int)sensor_virt_addr[2] / AMD_SFH_FW_MULTIPLIER;
++ magno_input.in_magno_accuracy = (u16)sensor_virt_addr[3] / AMD_SFH_FW_MULTIPLIER;
++ memcpy(input_report, &magno_input, sizeof(magno_input));
++ report_size = sizeof(magno_input);
++ break;
++ case als_idx: /* Als */
++ get_common_inputs(&als_input.common_property, report_id);
++ als_input.illuminance_value = (int)sensor_virt_addr[0] / AMD_SFH_FW_MULTIPLIER;
++ report_size = sizeof(als_input);
++ memcpy(input_report, &als_input, sizeof(als_input));
++ break;
++ default:
++ break;
++ }
++ return report_size;
++}
+diff -Naur linux-5.10.2/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_desc.h linux-5.10.2-amd/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_desc.h
+--- linux-5.10.2/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_desc.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_desc.h 2020-12-25 14:25:44.299391977 +0100
+@@ -0,0 +1,107 @@
++/* SPDX-License-Identifier: GPL-2.0-or-later */
++/*
++ * HID report descriptors, structures and routines
++ * Copyright 2020 Advanced Micro Devices, Inc.
++ * Authors: Nehal Bakulchandra Shah <Nehal-bakulchandra.shah@amd.com>
++ * Sandeep Singh <Sandeep.singh@amd.com>
++ */
++
++#ifndef AMD_SFH_HID_DESCRIPTOR_H
++#define AMD_SFH_HID_DESCRIPTOR_H
++
++enum desc_type {
++ /* Report descriptor name */
++ descr_size = 1,
++ input_size,
++ feature_size,
++};
++
++struct common_feature_property {
++ /* common properties */
++ u8 report_id;
++ u8 connection_type;
++ u8 report_state;
++ u8 power_state;
++ u8 sensor_state;
++ u32 report_interval;
++} __packed;
++
++struct common_input_property {
++ /* common properties */
++ u8 report_id;
++ u8 sensor_state;
++ u8 event_type;
++} __packed;
++
++struct accel3_feature_report {
++ struct common_feature_property common_property;
++ /* properties specific to this sensor */
++ u16 accel_change_sesnitivity;
++ s16 accel_sensitivity_max;
++ s16 accel_sensitivity_min;
++} __packed;
++
++struct accel3_input_report {
++ struct common_input_property common_property;
++ /* values specific to this sensor */
++ int in_accel_x_value;
++ int in_accel_y_value;
++ int in_accel_z_value;
++ /* include if required to support the "shake" event */
++ u8 in_accel_shake_detection;
++} __packed;
++
++struct gyro_feature_report {
++ struct common_feature_property common_property;
++ /* properties specific to this sensor */
++ u16 gyro_change_sesnitivity;
++ s16 gyro_sensitivity_max;
++ s16 gyro_sensitivity_min;
++} __packed;
++
++struct gyro_input_report {
++ struct common_input_property common_property;
++ /* values specific to this sensor */
++ int in_angel_x_value;
++ int in_angel_y_value;
++ int in_angel_z_value;
++} __packed;
++
++struct magno_feature_report {
++ struct common_feature_property common_property;
++ /*properties specific to this sensor */
++ u16 magno_headingchange_sensitivity;
++ s16 heading_min;
++ s16 heading_max;
++ u16 flux_change_sensitivity;
++ s16 flux_min;
++ s16 flux_max;
++} __packed;
++
++struct magno_input_report {
++ struct common_input_property common_property;
++ int in_magno_x;
++ int in_magno_y;
++ int in_magno_z;
++ int in_magno_accuracy;
++} __packed;
++
++struct als_feature_report {
++ struct common_feature_property common_property;
++ /* properties specific to this sensor */
++ u16 als_change_sesnitivity;
++ s16 als_sensitivity_max;
++ s16 als_sensitivity_min;
++} __packed;
++
++struct als_input_report {
++ struct common_input_property common_property;
++ /* values specific to this sensor */
++ int illuminance_value;
++} __packed;
++
++int get_report_descriptor(int sensor_idx, u8 rep_desc[]);
++u32 get_descr_sz(int sensor_idx, int descriptor_name);
++u8 get_feature_report(int sensor_idx, int report_id, u8 *feature_report);
++u8 get_input_report(int sensor_idx, int report_id, u8 *input_report, u32 *sensor_virt_addr);
++#endif
+diff -Naur linux-5.10.2/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h linux-5.10.2-amd/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h
+--- linux-5.10.2/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h 2020-12-25 14:25:44.299391977 +0100
+@@ -0,0 +1,645 @@
++/* SPDX-License-Identifier: GPL-2.0-or-later */
++/*
++ * HID descriptor stuructures
++ * Copyright 2020 Advanced Micro Devices, Inc.
++ * Authors: Nehal Bakulchandra Shah <Nehal-bakulchandra.shah@amd.com>
++ * Sandeep Singh <Sandeep.singh@amd.com>
++ */
++
++#ifndef AMD_SFH_HID_REPORT_DESCRIPTOR_H
++#define AMD_SFH_HID_REPORT_DESCRIPTOR_H
++
++// Accelerometer 3D Sensor
++static const u8 accel3_report_descriptor[] = {
++0x05, 0x20, /* Usage page */
++0x09, 0x73, /* Motion type Accel 3D */
++0xA1, 0x00, /* HID Collection (Physical) */
++
++//feature reports(xmit/receive)
++0x85, 1, /* HID Report ID */
++0x05, 0x20, /* HID usage page sensor */
++0x0A, 0x09, 0x03, /* Sensor property and sensor connection type */
++0x15, 0, /* HID logical MIN_8(0) */
++0x25, 2, /* HID logical MAX_8(2) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection (logical) */
++0x0A, 0x30, 0x08, /* Sensor property connection type intergated sel*/
++0x0A, 0x31, 0x08, /* Sensor property connection type attached sel */
++0x0A, 0x32, 0x08, /* Sensor property connection type external sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x16, 0x03, /* HID usage sensor property reporting state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x40, 0x08, /* Sensor property report state no events sel */
++0x0A, 0x41, 0x08, /* Sensor property report state all events sel */
++0x0A, 0x42, 0x08, /* Sensor property report state threshold events sel */
++0x0A, 0x43, 0x08, /* Sensor property report state no events wake sel */
++0x0A, 0x44, 0x08, /* Sensor property report state all events wake sel */
++0x0A, 0x45, 0x08, /* Sensor property report state threshold events wake sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x19, 0x03, /* HID usage sensor property power state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x50, 0x08, /* Sensor property power state undefined sel */
++0x0A, 0x51, 0x08, /* Sensor property power state D0 full power sel */
++0x0A, 0x52, 0x08, /* Sensor property power state D1 low power sel */
++0x0A, 0x53, 0x08, /* Sensor property power state D2 standby with wake sel */
++0x0A, 0x54, 0x08, /* Sensor property power state D3 sleep with wake sel */
++0x0A, 0x55, 0x08, /* Sensor property power state D4 power off sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x01, 0x02, /* HID usage sensor state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 6, /* HID logical Max_8(6) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x00, 0x08, /* HID usage sensor state unknown sel */
++0x0A, 0x01, 0x08, /* HID usage sensor state ready sel */
++0x0A, 0x02, 0x08, /* HID usage sensor state not available sel */
++0x0A, 0x03, 0x08, /* HID usage sensor state no data sel */
++0x0A, 0x04, 0x08, /* HID usage sensor state initializing sel */
++0x0A, 0x05, 0x08, /* HID usage sensor state access denied sel */
++0x0A, 0x06, 0x08, /* HID usage sensor state error sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x0E, 0x03, /* HID usage sensor property report interval */
++0x15, 0, /* HID logical Min_8(0) */
++0x27, 0xFF, 0xFF, 0xFF, 0xFF, /* HID logical Max_32 */
++
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count(1) */
++0x55, 0, /* HID unit exponent(0) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x52, 0x14, /* Sensor data motion accel and mod change sensitivity ABS) */
++
++0x15, 0, /* HID logical Min_8(0) */
++0x26, 0xFF, 0xFF, /* HID logical Max_16(0xFF,0xFF) */
++
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x52, 0x24, /* HID usage sensor data (motion accel and mod max) */
++
++0x16, 0x01, 0x80, /* HID logical Min_16(0x01,0x80) */
++
++0x26, 0xFF, 0x7F, /* HID logical Max_16(0xFF,0x7F) */
++
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x52, 0x34, /* HID usage sensor data (motion accel and mod min) */
++
++0x16, 0x01, 0x80, /* HID logical Min_16(0x01,0x80) */
++
++0x26, 0xFF, 0x7F, /* HID logical Max_16(0xFF,0x7F) */
++
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++
++//input report (transmit)
++0x05, 0x20, /* HID usage page sensors */
++0x0A, 0x01, 0x02, /* HID usage sensor state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 6, /* HID logical Max_8(6) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count (1) */
++0xA1, 0x02, /* HID end collection (logical) */
++0x0A, 0x00, 0x08, /* HID usage sensor state unknown sel */
++0x0A, 0x01, 0x08, /* HID usage sensor state ready sel */
++0x0A, 0x02, 0x08, /* HID usage sensor state not available sel */
++0x0A, 0x03, 0x08, /* HID usage sensor state no data sel */
++0x0A, 0x04, 0x08, /* HID usage sensor state initializing sel */
++0x0A, 0x05, 0x08, /* HID usage sensor state access denied sel */
++0x0A, 0x06, 0x08, /* HID usage sensor state error sel */
++0X81, 0x00, /* HID Input (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x02, 0x02, /* HID usage sensor event */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count (1) */
++0xA1, 0x02, /* HID end collection (logical) */
++0x0A, 0x10, 0x08, /* HID usage sensor event unknown sel */
++0x0A, 0x11, 0x08, /* HID usage sensor event state changed sel */
++0x0A, 0x12, 0x08, /* HID usage sensor event property changed sel */
++0x0A, 0x13, 0x08, /* HID usage sensor event data updated sel */
++0x0A, 0x14, 0x08, /* HID usage sensor event poll response sel */
++0x0A, 0x15, 0x08, /* HID usage sensor event change sensitivity sel */
++0X81, 0x00, /* HID Input (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x53, 0x04, /* HID usage sensor data motion Acceleration X axis */
++0x17, 0x00, 0x00, 0x01, 0x80, /* HID logical Min_32 */
++
++0x27, 0xFF, 0xff, 0XFF, 0XFF, /* HID logical Max_32 */
++
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count (1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++0x0A, 0x54, 0x04, /* HID usage sensor data motion Acceleration Y axis */
++0x17, 0X00, 0X00, 0x01, 0x80, /* HID logical Min_32 */
++
++0x27, 0xFF, 0xFF, 0XFF, 0XFF, /* HID logical Max_32 */
++
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count (1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++0x0A, 0x55, 0x04, /* HID usage sensor data motion Acceleration Z axis */
++0x17, 0X00, 0X00, 0x01, 0x80, /* HID logical Min_32 */
++
++0x27, 0XFF, 0XFF, 0xFF, 0x7F, /* HID logical Max_32 */
++
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count (1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++
++0x0A, 0x51, 0x04, /* HID usage sensor data motion state */
++0x15, 0, /* HID logical Min_8(0) False = Still*/
++0x25, 1, /* HID logical Min_8(1) True = In motion */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count (1) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++0xC0 /* HID end collection */
++};
++
++const u8 gyro3_report_descriptor[] = {
++0x05, 0x20, /* Usage page */
++0x09, 0x76, /* Motion type Gyro3D */
++0xA1, 0x00, /* HID Collection (Physical) */
++
++0x85, 2, /* HID Report ID */
++0x05, 0x20, /* HID usage page sensor */
++0x0A, 0x09, 0x03, /* Sensor property and sensor connection type */
++0x15, 0, /* HID logical MIN_8(0) */
++0x25, 2, /* HID logical MAX_8(2) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection (logical) */
++0x0A, 0x30, 0x08, /* Sensor property connection type intergated sel */
++0x0A, 0x31, 0x08, /* Sensor property connection type attached sel */
++0x0A, 0x32, 0x08, /* Sensor property connection type external sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x16, 0x03, /* HID usage sensor property reporting state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x40, 0x08, /* Sensor reporting state no events sel */
++0x0A, 0x41, 0x08, /* Sensor reporting state all events sel */
++0x0A, 0x42, 0x08, /* Sensor reporting state threshold events sel */
++0x0A, 0x43, 0x08, /* Sensor reporting state no events wake sel */
++0x0A, 0x44, 0x08, /* Sensor reporting state all events wake sel */
++0x0A, 0x45, 0x08, /* Sensor reporting state threshold events wake sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x19, 0x03, /* HID usage sensor property power state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x50, 0x08, /* Sensor power state undefined sel */
++0x0A, 0x51, 0x08, /* Sensor power state D0 full power sel */
++0x0A, 0x52, 0x08, /* Sensor power state D1 low power sel */
++0x0A, 0x53, 0x08, /* Sensor power state D2 standby with wake sel */
++0x0A, 0x54, 0x08, /* Sensor power state D3 sleep with wake sel */
++0x0A, 0x55, 0x08, /* Sensor power state D4 power off sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x01, 0x02, /* HID usage sensor state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 6, /* HID logical Max_8(6) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x00, 0x08, /* HID usage sensor state unknown sel */
++0x0A, 0x01, 0x08, /* HID usage sensor state ready sel */
++0x0A, 0x02, 0x08, /* HID usage sensor state not available sel */
++0x0A, 0x03, 0x08, /* HID usage sensor state no data sel */
++0x0A, 0x04, 0x08, /* HID usage sensor state initializing sel */
++0x0A, 0x05, 0x08, /* HID usage sensor state access denied sel */
++0x0A, 0x06, 0x08, /* HID usage sensor state error sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x0E, 0x03, /* HID usage sensor property report interval */
++0x15, 0, /* HID logical Min_8(0) */
++0x27, 0xFF, 0xFF, 0xFF, 0xFF, /* HID logical Max_32 */
++
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count(1) */
++0x55, 0, /* HID unit exponent(0) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x56, 0x14, /* Angular velocity and mod change sensitivity ABS)*/
++
++0x15, 0, /* HID logical Min_8(0) */
++0x26, 0xFF, 0xFF, /* HID logical Max_16(0xFF,0xFF) */
++
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x56, 0x24, /* Sensor data (motion angular velocity and mod max) */
++
++0x16, 0x01, 0x80, /* HID logical Min_16(0x01,0x80) */
++
++0x26, 0xFF, 0x7F, /* HID logical Max_16(0xFF,0x7F) */
++
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x56, 0x34, /* HID usage sensor data (motion accel and mod min) */
++
++0x16, 0x01, 0x80, /* HID logical Min_16(0x01,0x80) */
++
++0x26, 0xFF, 0x7F, /* HID logical Max_16(0xFF,0x7F) */
++
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++
++//Input reports(transmit)
++0x05, 0x20, /* HID usage page sensors */
++0x0A, 0x01, 0x02, /* HID usage sensor state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 6, /* HID logical Max_8(6) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count (1) */
++0xA1, 0x02, /* HID end collection (logical) */
++0x0A, 0x00, 0x08, /* HID usage sensor state unknown sel */
++0x0A, 0x01, 0x08, /* HID usage sensor state ready sel */
++0x0A, 0x02, 0x08, /* HID usage sensor state not available sel */
++0x0A, 0x03, 0x08, /* HID usage sensor state no data sel */
++0x0A, 0x04, 0x08, /* HID usage sensor state initializing sel */
++0x0A, 0x05, 0x08, /* HID usage sensor state access denied sel */
++0x0A, 0x06, 0x08, /* HID usage sensor state error sel */
++0X81, 0x00, /* HID Input (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x02, 0x02, /* HID usage sensor event */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count (1) */
++0xA1, 0x02, /* HID end collection (logical) */
++0x0A, 0x10, 0x08, /* HID usage sensor event unknown sel */
++0x0A, 0x11, 0x08, /* HID usage sensor event state changed sel */
++0x0A, 0x12, 0x08, /* HID usage sensor event property changed sel */
++0x0A, 0x13, 0x08, /* HID usage sensor event data updated sel */
++0x0A, 0x14, 0x08, /* HID usage sensor event poll response sel */
++0x0A, 0x15, 0x08, /* HID usage sensor event change sensitivity sel */
++0X81, 0x00, /* HID Input (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x57, 0x04, /* Sensor data motion Angular velocity X axis */
++0x17, 0x00, 0x00, 0x01, 0x80, /* HID logical Min_32 */
++
++0x27, 0xFF, 0xFF, 0xFF, 0x7F, /* HID logical Max_32 */
++
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count (1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++0x0A, 0x58, 0x04, /* Sensor data motion Angular velocity Y axis */
++0x17, 0x00, 0x00, 0x01, 0x80, /* HID logical Min_32 */
++
++0x27, 0xFF, 0xFF, 0xFF, 0x7F, /* HID logical Max_32 */
++
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count (1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++0x0A, 0x59, 0x04, /* Sensor data motion Angular velocity Z axis */
++0x17, 0x00, 0x00, 0x01, 0x80, /* HID logical Min_32 */
++
++0x27, 0xFF, 0xFF, 0xFF, 0x7F, /* HID logical Max_32 */
++
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count (1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++
++0xC0, /* HID end collection */
++};
++
++const u8 comp3_report_descriptor[] = {
++0x05, 0x20, /* Usage page */
++0x09, 0x83, /* Motion type Orientation compass 3D */
++0xA1, 0x00, /* HID Collection (Physical) */
++
++0x85, 3, /* HID Report ID */
++0x05, 0x20, /* HID usage page sensor */
++0x0A, 0x09, 0x03, /* Sensor property and sensor connection type */
++0x15, 0, /* HID logical MIN_8(0) */
++0x25, 2, /* HID logical MAX_8(2) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection (logical) */
++0x0A, 0x30, 0x08, /* Sensor property connection type intergated sel */
++0x0A, 0x31, 0x08, /* Sensor property connection type attached sel */
++0x0A, 0x32, 0x08, /* Sensor property connection type external sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x16, 0x03, /* HID usage sensor property reporting state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x40, 0x08, /* Sensor reporting state no events sel */
++0x0A, 0x41, 0x08, /* Sensor reporting state all events sel */
++0x0A, 0x42, 0x08, /* Sensor reporting state threshold events sel */
++0x0A, 0x43, 0x08, /* Sensor reporting state no events wake sel */
++0x0A, 0x44, 0x08, /* Sensor reporting state all events wake sel */
++0x0A, 0x45, 0x08, /* Sensor reporting state threshold events wake sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x19, 0x03, /* HID usage sensor property power state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x50, 0x08, /* Sensor power state undefined sel */
++0x0A, 0x51, 0x08, /* Sensor power state D0 full power sel */
++0x0A, 0x52, 0x08, /* Sensor power state D1 low power sel */
++0x0A, 0x53, 0x08, /* Sensor power state D2 standby with wake sel */
++0x0A, 0x54, 0x08, /* Sensor power state D3 sleep with wake sel */
++0x0A, 0x55, 0x08, /* Sensor power state D4 power off sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x01, 0x02, /* HID usage sensor state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 6, /* HID logical Max_8(6) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x00, 0x08, /* HID usage sensor state unknown sel */
++0x0A, 0x01, 0x08, /* HID usage sensor state ready sel */
++0x0A, 0x02, 0x08, /* HID usage sensor state not available sel */
++0x0A, 0x03, 0x08, /* HID usage sensor state no data sel */
++0x0A, 0x04, 0x08, /* HID usage sensor state initializing sel */
++0x0A, 0x05, 0x08, /* HID usage sensor state access denied sel */
++0x0A, 0x06, 0x08, /* HID usage sensor state error sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x0E, 0x03, /* HID usage sensor property report interval */
++0x15, 0, /* HID logical Min_8(0) */
++0x27, 0xFF, 0xFF, 0xFF, 0xFF, /* HID logical Max_32 */
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count(1) */
++0x55, 0, /* HID unit exponent(0) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x71, 0x14, /* Orientation and mod change sensitivity ABS)*/
++0x15, 0, /* HID logical Min_8(0) */
++0x26, 0xFF, 0xFF, /* HID logical Max_16(0xFF,0xFF) */
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x71, 0x24, /* Sensor data (motion orientation and mod max) */
++0x16, 0x01, 0x80, /* HID logical Min_16(0x01,0x80) */
++0x26, 0xFF, 0x7F, /* HID logical Max_16(0xFF,0x7F) */
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0F, /* HID unit exponent(0x0F) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x71, 0x34, /* Sensor data (motion orientation and mod min) */
++0x16, 0x01, 0x80, /* HID logical Min_16(0x01,0x80) */
++0x26, 0xFF, 0x7F, /* HID logical Max_16(0xFF,0x7F) */
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0F, /* HID unit exponent(0x0F) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x84, 0x14, /* Maganetic flux and change sensitivity ABS) */
++0x15, 0, /* HID logical Min_8(0) */
++0x26, 0xFF, 0xFF, /* HID logical Max_16(0xFF,0xFF) */
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x84, 0x24, /* Maganetic flux and mod change sensitivity Max) */
++0x16, 0x01, 0x80, /* HID logical Min_16(0x01,0x80) */
++0x26, 0xFF, 0x7F, /* HID logical Max_16(0xFF,0x7F) */
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0F, /* HID unit exponent(0x0F) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0x84, 0x34, /* Maganetic flux and mod change sensitivity Min */
++0x16, 0x01, 0x80, /* HID logical Min_16(0x01,0x80) */
++0x26, 0xFF, 0x7F, /* HID logical Max_16(0xFF,0x7F) */
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0F, /* HID unit exponent(0x0F) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++
++//Input reports(transmit)
++0x05, 0x20, /* HID usage page sensors */
++0x0A, 0x01, 0x02, /* HID usage sensor state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 6, /* HID logical Max_8(6) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count (1) */
++0xA1, 0x02, /* HID end collection (logical) */
++0x0A, 0x00, 0x08, /* HID usage sensor state unknown sel */
++0x0A, 0x01, 0x08, /* HID usage sensor state ready sel */
++0x0A, 0x02, 0x08, /* HID usage sensor state not available sel */
++0x0A, 0x03, 0x08, /* HID usage sensor state no data sel */
++0x0A, 0x04, 0x08, /* HID usage sensor state initializing sel */
++0x0A, 0x05, 0x08, /* HID usage sensor state access denied sel */
++0x0A, 0x06, 0x08, /* HID usage sensor state error sel */
++0X81, 0x00, /* HID Input (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x02, 0x02, /* HID usage sensor event */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count (1) */
++0xA1, 0x02, /* HID end collection (logical) */
++0x0A, 0x10, 0x08, /* HID usage sensor event unknown sel */
++0x0A, 0x11, 0x08, /* HID usage sensor event state changed sel */
++0x0A, 0x12, 0x08, /* HID usage sensor event property changed sel */
++0x0A, 0x13, 0x08, /* HID usage sensor event data updated sel */
++0x0A, 0x14, 0x08, /* HID usage sensor event poll response sel */
++0x0A, 0x15, 0x08, /* HID usage sensor event change sensitivity sel */
++0X81, 0x00, /* HID Input (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x85, 0x04, /* Sensor data orientation magnetic flux X axis */
++0x17, 0x00, 0x00, 0x01, 0x80, /* HID logical Min_32 */
++0x27, 0xFF, 0xFF, 0xFF, 0x7F, /* HID logical Max_32 */
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count (1) */
++0x55, 0x0D, /* HID unit exponent(0x0D) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++0x0A, 0x86, 0x04, /* Sensor data orientation magnetic flux Y axis */
++0x17, 0x00, 0x00, 0x01, 0x80, /* HID logical Min_32 */
++0x27, 0xFF, 0xFF, 0xFF, 0x7F, /* HID logical Max_32 */
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count (1) */
++0x55, 0x0D, /* HID unit exponent(0x0D) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++0x0A, 0x87, 0x04, /* Sensor data orientation magnetic flux Z axis */
++0x17, 0x00, 0x00, 0x01, 0x80, /* HID logical Min_32 */
++0x27, 0xFF, 0xFF, 0xFF, 0x7F, /* HID logical Max_32 */
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count (1) */
++0x55, 0x0D, /* HID unit exponent(0x0D) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++0x0A, 0x88, 0x04, /* Sensor data orientation magnetometer accuracy */
++0x17, 0x00, 0x00, 0x01, 0x80, /* HID logical Min_32 */
++0x27, 0xFF, 0xFF, 0xFF, 0x7F, /* HID logical Max_32 */
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count (1) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++0xC0 /* HID end collection */
++};
++
++const u8 als_report_descriptor[] = {
++0x05, 0x20, /* HID usage page sensor */
++0x09, 0x41, /* HID usage sensor type Ambientlight */
++0xA1, 0x00, /* HID Collection (Physical) */
++
++//feature reports(xmit/receive)//
++0x85, 4, /* HID Report ID */
++0x05, 0x20, /* HID usage page sensor */
++0x0A, 0x09, 0x03, /* Sensor property and sensor connection type */
++0x15, 0, /* HID logical MIN_8(0) */
++0x25, 2, /* HID logical MAX_8(2) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection (logical) */
++0x0A, 0x30, 0x08, /* Sensor property connection type intergated sel */
++0x0A, 0x31, 0x08, /* Sensor property connection type attached sel */
++0x0A, 0x32, 0x08, /* Sensor property connection type external sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x16, 0x03, /* HID usage sensor property reporting state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x40, 0x08, /* Sensor reporting state no events sel */
++0x0A, 0x41, 0x08, /* Sensor reporting state all events sel */
++0x0A, 0x42, 0x08, /* Sensor reporting state threshold events sel */
++0x0A, 0x43, 0x08, /* Sensor reporting state no events wake sel */
++0x0A, 0x44, 0x08, /* Sensor reporting state all events wake sel */
++0x0A, 0x45, 0x08, /* Sensor reporting state threshold events wake sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x19, 0x03, /* HID usage sensor property power state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x50, 0x08, /* Sensor power state undefined sel */
++0x0A, 0x51, 0x08, /* Sensor power state D0 full power sel */
++0x0A, 0x52, 0x08, /* Sensor power state D1 low power sel */
++0x0A, 0x53, 0x08, /* Sensor power state D2 standby with wake sel */
++0x0A, 0x54, 0x08, /* Sensor power state D3 sleep with wake sel */
++0x0A, 0x55, 0x08, /* Sensor power state D4 power off sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x01, 0x02, /* HID usage sensor state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 6, /* HID logical Max_8(6) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count(1) */
++0xA1, 0x02, /* HID collection(logical) */
++0x0A, 0x00, 0x08, /* HID usage sensor state unknown sel */
++0x0A, 0x01, 0x08, /* HID usage sensor state ready sel */
++0x0A, 0x02, 0x08, /* HID usage sensor state not available sel */
++0x0A, 0x03, 0x08, /* HID usage sensor state no data sel */
++0x0A, 0x04, 0x08, /* HID usage sensor state initializing sel */
++0x0A, 0x05, 0x08, /* HID usage sensor state access denied sel */
++0x0A, 0x06, 0x08, /* HID usage sensor state error sel */
++0xB1, 0x00, /* HID feature (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x0E, 0x03, /* HID usage sensor property report interval */
++0x15, 0, /* HID logical Min_8(0) */
++0x27, 0xFF, 0xFF, 0xFF, 0xFF, /* HID logical Max_32 */
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count(1) */
++0x55, 0, /* HID unit exponent(0) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0xD1, 0xE4, /* Light illuminance and sensitivity REL PCT) */
++0x15, 0, /* HID logical Min_8(0) */
++0x26, 0x10, 0x27, /* HID logical Max_16(0x10,0x27) */
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0E, /* HID unit exponent(0x0E) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0xD1, 0x24, /* Sensor data (Light illuminance and mod max) */
++0x15, 0, /* HID logical Min_8(0) */
++0x26, 0xFF, 0xFF, /* HID logical Max_16(0xFF,0xFF) */
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0F, /* HID unit exponent(0x0F) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++0x0A, 0xD1, 0x34, /* Sensor data (Light illuminance and mod min) */
++0x15, 0, /* HID logical Min_8(0) */
++0x26, 0xFF, 0xFF, /* HID logical Max_16(0xFF,0xFF) */
++0x75, 16, /* HID report size(16) */
++0x95, 1, /* HID report count(1) */
++0x55, 0x0F, /* HID unit exponent(0x0F) */
++0xB1, 0x02, /* HID feature (Data_Arr_Abs) */
++
++//Input reports (transmit)
++0x05, 0x20, /* HID usage page sensors */
++0x0A, 0x01, 0x02, /* HID usage sensor state */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 6, /* HID logical Max_8(6) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count (1) */
++0xA1, 0x02, /* HID end collection (logical) */
++0x0A, 0x00, 0x08, /* HID usage sensor state unknown sel */
++0x0A, 0x01, 0x08, /* HID usage sensor state ready sel */
++0x0A, 0x02, 0x08, /* HID usage sensor state not available sel */
++0x0A, 0x03, 0x08, /* HID usage sensor state no data sel */
++0x0A, 0x04, 0x08, /* HID usage sensor state initializing sel */
++0x0A, 0x05, 0x08, /* HID usage sensor state access denied sel */
++0x0A, 0x06, 0x08, /* HID usage sensor state error sel */
++0X81, 0x00, /* HID Input (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0x02, 0x02, /* HID usage sensor event */
++0x15, 0, /* HID logical Min_8(0) */
++0x25, 5, /* HID logical Max_8(5) */
++0x75, 8, /* HID report size(8) */
++0x95, 1, /* HID report count (1) */
++0xA1, 0x02, /* HID end collection (logical) */
++0x0A, 0x10, 0x08, /* HID usage sensor event unknown sel */
++0x0A, 0x11, 0x08, /* HID usage sensor event state changed sel */
++0x0A, 0x12, 0x08, /* HID usage sensor event property changed sel */
++0x0A, 0x13, 0x08, /* HID usage sensor event data updated sel */
++0x0A, 0x14, 0x08, /* HID usage sensor event poll response sel */
++0x0A, 0x15, 0x08, /* HID usage sensor event change sensitivity sel */
++0X81, 0x00, /* HID Input (Data_Arr_Abs) */
++0xC0, /* HID end collection */
++0x0A, 0xD1, 0x04, /* HID usage sensor data light illuminance */
++0x17, 0x00, 0x00, 0x01, 0x80, /* HID logical Min_32 */
++0x27, 0xFF, 0xFF, 0xFF, 0x7F, /* HID logical Max_32 */
++0x55, 0x0F, /* HID unit exponent(0x0F) */
++0x75, 32, /* HID report size(32) */
++0x95, 1, /* HID report count (1) */
++0X81, 0x02, /* HID Input (Data_Arr_Abs) */
++0xC0 /* HID end collection */
++};
++#endif
+diff -Naur linux-5.10.2/drivers/hid/amd-sfh-hid/Kconfig linux-5.10.2-amd/drivers/hid/amd-sfh-hid/Kconfig
+--- linux-5.10.2/drivers/hid/amd-sfh-hid/Kconfig 1970-01-01 01:00:00.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/amd-sfh-hid/Kconfig 2020-12-25 14:25:44.298391979 +0100
+@@ -0,0 +1,18 @@
++# SPDX-License-Identifier: GPL-2.0-or-later
++menu "AMD SFH HID Support"
++ depends on X86_64 || COMPILE_TEST
++ depends on PCI
++ depends on HID
++
++config AMD_SFH_HID
++ tristate "AMD Sensor Fusion Hub"
++ help
++ If you say yes to this option, support will be included for the
++ AMD Sensor Fusion Hub.
++ This driver will enable sensors functionality on AMD platforms
++ starting from 17h family of RYZEN parts.
++
++ This driver can also be built as a module. If so, the module will
++ be called amd-sfh.
++ Say Y or M here if you want to support AMD SFH. If unsure, say N.
++endmenu
+diff -Naur linux-5.10.2/drivers/hid/amd-sfh-hid/Makefile linux-5.10.2-amd/drivers/hid/amd-sfh-hid/Makefile
+--- linux-5.10.2/drivers/hid/amd-sfh-hid/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/amd-sfh-hid/Makefile 2020-12-25 14:25:44.298391979 +0100
+@@ -0,0 +1,13 @@
++# SPDX-License-Identifier: GPL-2.0-or-later
++#
++# Makefile - AMD SFH HID drivers
++# Copyright (c) 2019-2020, Advanced Micro Devices, Inc.
++#
++#
++obj-$(CONFIG_AMD_SFH_HID) += amd_sfh.o
++amd_sfh-objs := amd_sfh_hid.o
++amd_sfh-objs += amd_sfh_client.o
++amd_sfh-objs += amd_sfh_pcie.o
++amd_sfh-objs += hid_descriptor/amd_sfh_hid_desc.o
++
++ccflags-y += -I $(srctree)/$(src)/
+diff -Naur linux-5.10.2/drivers/hid/Kconfig linux-5.10.2-amd/drivers/hid/Kconfig
+--- linux-5.10.2/drivers/hid/Kconfig 2020-12-21 13:30:08.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/Kconfig 2020-12-25 14:27:01.284205047 +0100
+@@ -1183,4 +1183,6 @@
+
+ source "drivers/hid/intel-ish-hid/Kconfig"
+
++source "drivers/hid/amd-sfh-hid/Kconfig"
++
+ endmenu
+diff -Naur linux-5.10.2/drivers/hid/Makefile linux-5.10.2-amd/drivers/hid/Makefile
+--- linux-5.10.2/drivers/hid/Makefile 2020-12-21 13:30:08.000000000 +0100
++++ linux-5.10.2-amd/drivers/hid/Makefile 2020-12-25 15:14:25.713530171 +0100
+@@ -142,3 +142,4 @@
+
+ obj-$(CONFIG_INTEL_ISH_HID) += intel-ish-hid/
+ obj-$(INTEL_ISH_FIRMWARE_DOWNLOADER) += intel-ish-hid/
++obj-$(CONFIG_AMD_SFH_HID) += amd-sfh-hid/
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-add-sbtsi_driver.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-add-sbtsi_driver.patch
new file mode 100644
index 00000000..13035071
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-add-sbtsi_driver.patch
@@ -0,0 +1,285 @@
+diff -Naur linux-5.10.2/drivers/hwmon/Kconfig linux-5.10.2-p/drivers/hwmon/Kconfig
+--- linux-5.10.2/drivers/hwmon/Kconfig 2020-12-21 13:30:08.000000000 +0100
++++ linux-5.10.2-p/drivers/hwmon/Kconfig 2020-12-25 13:49:22.911559911 +0100
+@@ -1499,6 +1499,16 @@
+ This driver can also be built as a module. If so, the module
+ will be called sl28cpld-hwmon.
+
++config SENSORS_SBTSI
++ tristate "Emulated SB-TSI temperature sensor"
++ depends on I2C
++ help
++ If you say yes here you get support for emulated temperature
++ sensors on AMD SoCs with SB-TSI interface connected to a BMC device.
++
++ This driver can also be built as a module. If so, the module will
++ be called sbtsi_temp.
++
+ config SENSORS_SHT15
+ tristate "Sensiron humidity and temperature sensors. SHT15 and compat."
+ depends on GPIOLIB || COMPILE_TEST
+diff -Naur linux-5.10.2/drivers/hwmon/Makefile linux-5.10.2-p/drivers/hwmon/Makefile
+--- linux-5.10.2/drivers/hwmon/Makefile 2020-12-21 13:30:08.000000000 +0100
++++ linux-5.10.2-p/drivers/hwmon/Makefile 2020-12-25 13:49:22.911559911 +0100
+@@ -158,6 +158,7 @@
+ obj-$(CONFIG_SENSORS_PWM_FAN) += pwm-fan.o
+ obj-$(CONFIG_SENSORS_RASPBERRYPI_HWMON) += raspberrypi-hwmon.o
+ obj-$(CONFIG_SENSORS_S3C) += s3c-hwmon.o
++obj-$(CONFIG_SENSORS_SBTSI) += sbtsi_temp.o
+ obj-$(CONFIG_SENSORS_SCH56XX_COMMON)+= sch56xx-common.o
+ obj-$(CONFIG_SENSORS_SCH5627) += sch5627.o
+ obj-$(CONFIG_SENSORS_SCH5636) += sch5636.o
+diff -Naur linux-5.10.2/drivers/hwmon/sbtsi_temp.c linux-5.10.2-p/drivers/hwmon/sbtsi_temp.c
+--- linux-5.10.2/drivers/hwmon/sbtsi_temp.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-5.10.2-p/drivers/hwmon/sbtsi_temp.c 2020-12-25 13:49:22.911559911 +0100
+@@ -0,0 +1,250 @@
++// SPDX-License-Identifier: GPL-2.0-or-later
++/*
++ * sbtsi_temp.c - hwmon driver for a SBI Temperature Sensor Interface (SB-TSI)
++ * compliant AMD SoC temperature device.
++ *
++ * Copyright (c) 2020, Google Inc.
++ * Copyright (c) 2020, Kun Yi <kunyi@google.com>
++ */
++
++#include <linux/err.h>
++#include <linux/i2c.h>
++#include <linux/init.h>
++#include <linux/hwmon.h>
++#include <linux/module.h>
++#include <linux/mutex.h>
++#include <linux/of_device.h>
++#include <linux/of.h>
++
++/*
++ * SB-TSI registers only support SMBus byte data access. "_INT" registers are
++ * the integer part of a temperature value or limit, and "_DEC" registers are
++ * corresponding decimal parts.
++ */
++#define SBTSI_REG_TEMP_INT 0x01 /* RO */
++#define SBTSI_REG_STATUS 0x02 /* RO */
++#define SBTSI_REG_CONFIG 0x03 /* RO */
++#define SBTSI_REG_TEMP_HIGH_INT 0x07 /* RW */
++#define SBTSI_REG_TEMP_LOW_INT 0x08 /* RW */
++#define SBTSI_REG_TEMP_DEC 0x10 /* RW */
++#define SBTSI_REG_TEMP_HIGH_DEC 0x13 /* RW */
++#define SBTSI_REG_TEMP_LOW_DEC 0x14 /* RW */
++
++#define SBTSI_CONFIG_READ_ORDER_SHIFT 5
++
++#define SBTSI_TEMP_MIN 0
++#define SBTSI_TEMP_MAX 255875
++
++/* Each client has this additional data */
++struct sbtsi_data {
++ struct i2c_client *client;
++ struct mutex lock;
++};
++
++/*
++ * From SB-TSI spec: CPU temperature readings and limit registers encode the
++ * temperature in increments of 0.125 from 0 to 255.875. The "high byte"
++ * register encodes the base-2 of the integer portion, and the upper 3 bits of
++ * the "low byte" encode in base-2 the decimal portion.
++ *
++ * e.g. INT=0x19, DEC=0x20 represents 25.125 degrees Celsius
++ *
++ * Therefore temperature in millidegree Celsius =
++ * (INT + DEC / 256) * 1000 = (INT * 8 + DEC / 32) * 125
++ */
++static inline int sbtsi_reg_to_mc(s32 integer, s32 decimal)
++{
++ return ((integer << 3) + (decimal >> 5)) * 125;
++}
++
++/*
++ * Inversely, given temperature in millidegree Celsius
++ * INT = (TEMP / 125) / 8
++ * DEC = ((TEMP / 125) % 8) * 32
++ * Caller have to make sure temp doesn't exceed 255875, the max valid value.
++ */
++static inline void sbtsi_mc_to_reg(s32 temp, u8 *integer, u8 *decimal)
++{
++ temp /= 125;
++ *integer = temp >> 3;
++ *decimal = (temp & 0x7) << 5;
++}
++
++static int sbtsi_read(struct device *dev, enum hwmon_sensor_types type,
++ u32 attr, int channel, long *val)
++{
++ struct sbtsi_data *data = dev_get_drvdata(dev);
++ s32 temp_int, temp_dec;
++ int err;
++
++ switch (attr) {
++ case hwmon_temp_input:
++ /*
++ * ReadOrder bit specifies the reading order of integer and
++ * decimal part of CPU temp for atomic reads. If bit == 0,
++ * reading integer part triggers latching of the decimal part,
++ * so integer part should be read first. If bit == 1, read
++ * order should be reversed.
++ */
++ err = i2c_smbus_read_byte_data(data->client, SBTSI_REG_CONFIG);
++ if (err < 0)
++ return err;
++
++ mutex_lock(&data->lock);
++ if (err & BIT(SBTSI_CONFIG_READ_ORDER_SHIFT)) {
++ temp_dec = i2c_smbus_read_byte_data(data->client, SBTSI_REG_TEMP_DEC);
++ temp_int = i2c_smbus_read_byte_data(data->client, SBTSI_REG_TEMP_INT);
++ } else {
++ temp_int = i2c_smbus_read_byte_data(data->client, SBTSI_REG_TEMP_INT);
++ temp_dec = i2c_smbus_read_byte_data(data->client, SBTSI_REG_TEMP_DEC);
++ }
++ mutex_unlock(&data->lock);
++ break;
++ case hwmon_temp_max:
++ mutex_lock(&data->lock);
++ temp_int = i2c_smbus_read_byte_data(data->client, SBTSI_REG_TEMP_HIGH_INT);
++ temp_dec = i2c_smbus_read_byte_data(data->client, SBTSI_REG_TEMP_HIGH_DEC);
++ mutex_unlock(&data->lock);
++ break;
++ case hwmon_temp_min:
++ mutex_lock(&data->lock);
++ temp_int = i2c_smbus_read_byte_data(data->client, SBTSI_REG_TEMP_LOW_INT);
++ temp_dec = i2c_smbus_read_byte_data(data->client, SBTSI_REG_TEMP_LOW_DEC);
++ mutex_unlock(&data->lock);
++ break;
++ default:
++ return -EINVAL;
++ }
++
++
++ if (temp_int < 0)
++ return temp_int;
++ if (temp_dec < 0)
++ return temp_dec;
++
++ *val = sbtsi_reg_to_mc(temp_int, temp_dec);
++
++ return 0;
++}
++
++static int sbtsi_write(struct device *dev, enum hwmon_sensor_types type,
++ u32 attr, int channel, long val)
++{
++ struct sbtsi_data *data = dev_get_drvdata(dev);
++ int reg_int, reg_dec, err;
++ u8 temp_int, temp_dec;
++
++ switch (attr) {
++ case hwmon_temp_max:
++ reg_int = SBTSI_REG_TEMP_HIGH_INT;
++ reg_dec = SBTSI_REG_TEMP_HIGH_DEC;
++ break;
++ case hwmon_temp_min:
++ reg_int = SBTSI_REG_TEMP_LOW_INT;
++ reg_dec = SBTSI_REG_TEMP_LOW_DEC;
++ break;
++ default:
++ return -EINVAL;
++ }
++
++ val = clamp_val(val, SBTSI_TEMP_MIN, SBTSI_TEMP_MAX);
++ sbtsi_mc_to_reg(val, &temp_int, &temp_dec);
++
++ mutex_lock(&data->lock);
++ err = i2c_smbus_write_byte_data(data->client, reg_int, temp_int);
++ if (err)
++ goto exit;
++
++ err = i2c_smbus_write_byte_data(data->client, reg_dec, temp_dec);
++exit:
++ mutex_unlock(&data->lock);
++ return err;
++}
++
++static umode_t sbtsi_is_visible(const void *data,
++ enum hwmon_sensor_types type,
++ u32 attr, int channel)
++{
++ switch (type) {
++ case hwmon_temp:
++ switch (attr) {
++ case hwmon_temp_input:
++ return 0444;
++ case hwmon_temp_min:
++ return 0644;
++ case hwmon_temp_max:
++ return 0644;
++ }
++ break;
++ default:
++ break;
++ }
++ return 0;
++}
++
++static const struct hwmon_channel_info *sbtsi_info[] = {
++ HWMON_CHANNEL_INFO(chip, HWMON_C_REGISTER_TZ),
++ HWMON_CHANNEL_INFO(temp, HWMON_T_INPUT | HWMON_T_MIN | HWMON_T_MAX),
++ NULL
++};
++
++static const struct hwmon_ops sbtsi_hwmon_ops = {
++ .is_visible = sbtsi_is_visible,
++ .read = sbtsi_read,
++ .write = sbtsi_write,
++};
++
++static const struct hwmon_chip_info sbtsi_chip_info = {
++ .ops = &sbtsi_hwmon_ops,
++ .info = sbtsi_info,
++};
++
++static int sbtsi_probe(struct i2c_client *client,
++ const struct i2c_device_id *id)
++{
++ struct device *dev = &client->dev;
++ struct device *hwmon_dev;
++ struct sbtsi_data *data;
++
++ data = devm_kzalloc(dev, sizeof(struct sbtsi_data), GFP_KERNEL);
++ if (!data)
++ return -ENOMEM;
++
++ data->client = client;
++ mutex_init(&data->lock);
++
++ hwmon_dev = devm_hwmon_device_register_with_info(dev, client->name, data, &sbtsi_chip_info,
++ NULL);
++
++ return PTR_ERR_OR_ZERO(hwmon_dev);
++}
++
++static const struct i2c_device_id sbtsi_id[] = {
++ {"sbtsi", 0},
++ {}
++};
++MODULE_DEVICE_TABLE(i2c, sbtsi_id);
++
++static const struct of_device_id __maybe_unused sbtsi_of_match[] = {
++ {
++ .compatible = "amd,sbtsi",
++ },
++ { },
++};
++MODULE_DEVICE_TABLE(of, sbtsi_of_match);
++
++static struct i2c_driver sbtsi_driver = {
++ .class = I2C_CLASS_HWMON,
++ .driver = {
++ .name = "sbtsi",
++ .of_match_table = of_match_ptr(sbtsi_of_match),
++ },
++ .probe = sbtsi_probe,
++ .id_table = sbtsi_id,
++};
++
++module_i2c_driver(sbtsi_driver);
++
++MODULE_AUTHOR("Kun Yi <kunyi@google.com>");
++MODULE_DESCRIPTION("Hwmon driver for AMD SB-TSI emulated sensor");
++MODULE_LICENSE("GPL");
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-amd64.config b/sys-kernel/linux-image-redcore-lts/files/5.10-amd64.config
index ae62098e..90a1a253 100644
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-amd64.config
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-amd64.config
@@ -1,19 +1,19 @@
#
# Automatically generated file; DO NOT EDIT.
-# Linux/x86 5.4.24-redcore-lts Kernel Configuration
-#
-
-#
-# Compiler: gcc (Gentoo Hardened 8.2.0-r1337 p1.6) 8.2.0
+# Linux/x86 5.10.4-redcore-lts Kernel Configuration
#
+CONFIG_CC_VERSION_TEXT="gcc (Gentoo Hardened 10.2.0-r10 p4) 10.2.0"
CONFIG_CC_IS_GCC=y
-CONFIG_GCC_VERSION=80200
+CONFIG_GCC_VERSION=100200
+CONFIG_LD_VERSION=235010000
CONFIG_CLANG_VERSION=0
+CONFIG_LLD_VERSION=0
CONFIG_CC_CAN_LINK=y
+CONFIG_CC_CAN_LINK_STATIC=y
CONFIG_CC_HAS_ASM_GOTO=y
-CONFIG_CC_HAS_WARN_MAYBE_UNINITIALIZED=y
+CONFIG_CC_HAS_ASM_INLINE=y
CONFIG_IRQ_WORK=y
-CONFIG_BUILDTIME_EXTABLE_SORT=y
+CONFIG_BUILDTIME_TABLE_SORT=y
CONFIG_THREAD_INFO_IN_TASK=y
#
@@ -30,18 +30,22 @@ CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_LZ4=y
+CONFIG_HAVE_KERNEL_ZSTD=y
# CONFIG_KERNEL_GZIP is not set
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
CONFIG_KERNEL_LZ4=y
+# CONFIG_KERNEL_ZSTD is not set
+CONFIG_DEFAULT_INIT=""
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
+# CONFIG_WATCH_QUEUE is not set
CONFIG_CROSS_MEMORY_ATTACH=y
# CONFIG_USELIB is not set
CONFIG_AUDIT=y
@@ -56,12 +60,14 @@ CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_GENERIC_IRQ_MIGRATION=y
+CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_GENERIC_IRQ_CHIP=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_SIM=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_GENERIC_MSI_IRQ=y
CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
+CONFIG_IRQ_MSI_IOMMU=y
CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR=y
CONFIG_GENERIC_IRQ_RESERVATION_MODE=y
CONFIG_IRQ_FORCED_THREADING=y
@@ -70,7 +76,6 @@ CONFIG_SPARSE_IRQ=y
# end of IRQ subsystem
CONFIG_CLOCKSOURCE_WATCHDOG=y
-CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_ARCH_CLOCKSOURCE_INIT=y
CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y
CONFIG_GENERIC_TIME_VSYSCALL=y
@@ -78,6 +83,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_HAVE_POSIX_CPU_TIMERS_TASK_WORK=y
+CONFIG_POSIX_CPU_TIMERS_TASK_WORK=y
#
# Timers subsystem
@@ -121,20 +128,21 @@ CONFIG_CPU_ISOLATION=y
#
# RCU Subsystem
#
+CONFIG_TREE_RCU=y
CONFIG_PREEMPT_RCU=y
-CONFIG_RCU_EXPERT=y
+# CONFIG_RCU_EXPERT is not set
CONFIG_SRCU=y
CONFIG_TREE_SRCU=y
+CONFIG_TASKS_RCU_GENERIC=y
CONFIG_TASKS_RCU=y
+CONFIG_TASKS_RUDE_RCU=y
+CONFIG_TASKS_TRACE_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_NEED_SEGCBLIST=y
-CONFIG_RCU_FANOUT=64
-CONFIG_RCU_FANOUT_LEAF=16
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_RCU_BOOST is not set
CONFIG_RCU_NOCB_CPU=y
# end of RCU Subsystem
+CONFIG_BUILD_BIN2C=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
# CONFIG_IKHEADERS is not set
@@ -151,6 +159,7 @@ CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
+CONFIG_CC_HAS_INT128=y
CONFIG_ARCH_SUPPORTS_INT128=y
CONFIG_NUMA_BALANCING=y
CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=y
@@ -158,7 +167,6 @@ CONFIG_CGROUPS=y
CONFIG_PAGE_COUNTER=y
CONFIG_MEMCG=y
CONFIG_MEMCG_SWAP=y
-CONFIG_MEMCG_SWAP_ENABLED=y
CONFIG_MEMCG_KMEM=y
CONFIG_BLK_CGROUP=y
CONFIG_CGROUP_WRITEBACK=y
@@ -180,12 +188,13 @@ CONFIG_CGROUP_BPF=y
CONFIG_SOCK_CGROUP_DATA=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
+CONFIG_TIME_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
-CONFIG_USER_NS_UNPRIVILEGED=y
+# CONFIG_USER_NS_UNPRIVILEGED is not set
CONFIG_PID_NS=y
CONFIG_NET_NS=y
-# CONFIG_CHECKPOINT_RESTORE is not set
+CONFIG_CHECKPOINT_RESTORE=y
CONFIG_SCHED_AUTOGROUP=y
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_RELAY=y
@@ -197,8 +206,11 @@ CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
CONFIG_RD_LZ4=y
+CONFIG_RD_ZSTD=y
+CONFIG_BOOT_CONFIG=y
CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_LD_ORPHAN_WARN=y
CONFIG_SYSCTL=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
@@ -227,13 +239,17 @@ CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_IO_URING=y
CONFIG_ADVISE_SYSCALLS=y
+CONFIG_HAVE_ARCH_USERFAULTFD_WP=y
CONFIG_MEMBARRIER=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_ABSOLUTE_PERCPU=y
CONFIG_KALLSYMS_BASE_RELATIVE=y
CONFIG_BPF_SYSCALL=y
+CONFIG_ARCH_WANT_DEFAULT_BPF_JIT=y
CONFIG_BPF_JIT_ALWAYS_ON=y
+CONFIG_BPF_JIT_DEFAULT_ON=y
+# CONFIG_BPF_PRELOAD is not set
CONFIG_USERFAULTFD=y
# CONFIG_USERFAULTFD_UNPRIVILEGED is not set
CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
@@ -268,7 +284,6 @@ CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
-CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_MMU=y
@@ -327,11 +342,10 @@ CONFIG_X86_HV_CALLBACK_VECTOR=y
# CONFIG_XEN is not set
CONFIG_KVM_GUEST=y
CONFIG_ARCH_CPUIDLE_HALTPOLL=y
-CONFIG_PVH=y
-# CONFIG_KVM_DEBUG_FS is not set
+# CONFIG_PVH is not set
# CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
CONFIG_PARAVIRT_CLOCK=y
-CONFIG_JAILHOUSE_GUEST=y
+# CONFIG_JAILHOUSE_GUEST is not set
# CONFIG_ACRN_GUEST is not set
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
@@ -345,6 +359,8 @@ CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
+CONFIG_IA32_FEAT_CTL=y
+CONFIG_X86_VMX_FEATURE_NAMES=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_HYGON=y
@@ -354,7 +370,6 @@ CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
-# CONFIG_CALGARY_IOMMU is not set
CONFIG_MAXSMP=y
CONFIG_NR_CPUS_RANGE_BEGIN=8192
CONFIG_NR_CPUS_RANGE_END=8192
@@ -386,6 +401,7 @@ CONFIG_PERF_EVENTS_AMD_POWER=m
CONFIG_X86_16BIT=y
CONFIG_X86_ESPFIX64=y
CONFIG_X86_VSYSCALL_EMULATION=y
+CONFIG_X86_IOPL_IOPERM=y
CONFIG_I8K=m
CONFIG_MICROCODE=y
CONFIG_MICROCODE_INTEL=y
@@ -401,7 +417,6 @@ CONFIG_AMD_MEM_ENCRYPT=y
CONFIG_NUMA=y
CONFIG_AMD_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
# CONFIG_NUMA_EMU is not set
CONFIG_NODES_SHIFT=10
CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -423,8 +438,7 @@ CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
CONFIG_X86_SMAP=y
-CONFIG_X86_INTEL_UMIP=y
-CONFIG_X86_INTEL_MPX=y
+CONFIG_X86_UMIP=y
CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS=y
CONFIG_X86_INTEL_TSX_MODE_OFF=y
# CONFIG_X86_INTEL_TSX_MODE_ON is not set
@@ -432,16 +446,18 @@ CONFIG_X86_INTEL_TSX_MODE_OFF=y
CONFIG_EFI=y
CONFIG_EFI_STUB=y
CONFIG_EFI_MIXED=y
-CONFIG_SECCOMP=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_SCHED_HRTICK=y
-# CONFIG_KEXEC is not set
-# CONFIG_KEXEC_FILE is not set
+CONFIG_KEXEC=y
+CONFIG_KEXEC_FILE=y
+CONFIG_ARCH_HAS_KEXEC_PURGATORY=y
+# CONFIG_KEXEC_SIG is not set
# CONFIG_CRASH_DUMP is not set
+CONFIG_KEXEC_JUMP=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_RANDOMIZE_BASE=y
@@ -460,7 +476,7 @@ CONFIG_LEGACY_VSYSCALL_XONLY=y
# CONFIG_CMDLINE_BOOL is not set
CONFIG_MODIFY_LDT_SYSCALL=y
CONFIG_HAVE_LIVEPATCH=y
-# CONFIG_LIVEPATCH is not set
+CONFIG_LIVEPATCH=y
# end of Processor type and features
CONFIG_ARCH_HAS_ADD_PAGES=y
@@ -479,6 +495,7 @@ CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATE_CALLBACKS=y
CONFIG_HIBERNATION=y
+CONFIG_HIBERNATION_SNAPSHOT_DEV=y
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
@@ -502,12 +519,13 @@ CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
CONFIG_ACPI_SPCR_TABLE=y
CONFIG_ACPI_LPIT=y
CONFIG_ACPI_SLEEP=y
-# CONFIG_ACPI_PROCFS_POWER is not set
CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_AC=m
CONFIG_ACPI_BATTERY=m
CONFIG_ACPI_BUTTON=m
+CONFIG_ACPI_TINY_POWER_BUTTON=m
+CONFIG_ACPI_TINY_POWER_BUTTON_SIGNAL=38
CONFIG_ACPI_VIDEO=m
CONFIG_ACPI_FAN=m
CONFIG_ACPI_TAD=m
@@ -521,7 +539,6 @@ CONFIG_ACPI_IPMI=m
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_PROCESSOR_AGGREGATOR=m
CONFIG_ACPI_THERMAL=m
-CONFIG_ACPI_NUMA=y
CONFIG_ARCH_HAS_ACPI_TABLE_UPGRADE=y
CONFIG_ACPI_TABLE_UPGRADE=y
# CONFIG_ACPI_DEBUG is not set
@@ -535,6 +552,7 @@ CONFIG_ACPI_HED=y
CONFIG_ACPI_BGRT=y
CONFIG_ACPI_NFIT=m
# CONFIG_NFIT_SECURITY_DEBUG is not set
+CONFIG_ACPI_NUMA=y
CONFIG_ACPI_HMAT=y
CONFIG_HAVE_ACPI_APEI=y
CONFIG_HAVE_ACPI_APEI_NMI=y
@@ -544,15 +562,17 @@ CONFIG_ACPI_APEI_PCIEAER=y
CONFIG_ACPI_APEI_MEMORY_FAILURE=y
# CONFIG_ACPI_APEI_EINJ is not set
# CONFIG_ACPI_APEI_ERST_DEBUG is not set
+CONFIG_ACPI_DPTF=y
CONFIG_DPTF_POWER=m
+CONFIG_DPTF_PCH_FIVR=m
CONFIG_ACPI_WATCHDOG=y
CONFIG_ACPI_EXTLOG=m
CONFIG_ACPI_ADXL=y
+CONFIG_ACPI_CONFIGFS=m
CONFIG_PMIC_OPREGION=y
# CONFIG_XPOWER_PMIC_OPREGION is not set
# CONFIG_BXT_WC_PMIC_OPREGION is not set
CONFIG_CHT_DC_TI_PMIC_OPREGION=y
-CONFIG_ACPI_CONFIGFS=m
CONFIG_X86_PM_TIMER=y
CONFIG_SFI=y
@@ -629,8 +649,6 @@ CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
# end of Binary Emulations
-CONFIG_X86_DEV_DMA_OPS=y
-
#
# Firmware Drivers
#
@@ -660,20 +678,25 @@ CONFIG_EFI_VARS=m
CONFIG_EFI_ESRT=y
CONFIG_EFI_VARS_PSTORE=m
CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE=y
+CONFIG_EFI_RUNTIME_MAP=y
# CONFIG_EFI_FAKE_MEMMAP is not set
+CONFIG_EFI_SOFT_RESERVE=y
CONFIG_EFI_RUNTIME_WRAPPERS=y
+CONFIG_EFI_GENERIC_STUB_INITRD_CMDLINE_LOADER=y
CONFIG_EFI_BOOTLOADER_CONTROL=m
CONFIG_EFI_CAPSULE_LOADER=m
CONFIG_EFI_TEST=m
CONFIG_APPLE_PROPERTIES=y
CONFIG_RESET_ATTACK_MITIGATION=y
CONFIG_EFI_RCI2_TABLE=y
+# CONFIG_EFI_DISABLE_PCI_DMA is not set
# end of EFI (Extensible Firmware Interface) Support
CONFIG_UEFI_CPER=y
CONFIG_UEFI_CPER_X86=y
CONFIG_EFI_DEV_PATH_PARSER=y
CONFIG_EFI_EARLYCON=y
+CONFIG_EFI_CUSTOM_SSDT_OVERLAYS=y
#
# Tegra firmware driver
@@ -695,27 +718,31 @@ CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
CONFIG_KVM_COMPAT=y
CONFIG_HAVE_KVM_IRQ_BYPASS=y
CONFIG_HAVE_KVM_NO_POLL=y
+CONFIG_KVM_XFER_TO_GUEST_WORK=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
CONFIG_KVM_AMD=m
+CONFIG_KVM_AMD_SEV=y
# CONFIG_KVM_MMU_AUDIT is not set
-CONFIG_VHOST_NET=m
-CONFIG_VHOST_SCSI=m
-CONFIG_VHOST_VSOCK=m
-CONFIG_VHOST=m
-# CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set
+CONFIG_AS_AVX512=y
+CONFIG_AS_SHA1_NI=y
+CONFIG_AS_SHA256_NI=y
+CONFIG_AS_TPAUSE=y
#
# General architecture-dependent options
#
CONFIG_CRASH_CORE=y
+CONFIG_KEXEC_CORE=y
CONFIG_HOTPLUG_SMT=y
+CONFIG_GENERIC_ENTRY=y
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
# CONFIG_KPROBES is not set
CONFIG_JUMP_LABEL=y
# CONFIG_STATIC_KEYS_SELFTEST is not set
+# CONFIG_STATIC_CALL_SELFTEST is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_USER_RETURN_NOTIFIER=y
@@ -738,7 +765,6 @@ CONFIG_HAVE_ASM_MODVERSIONS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_RSEQ=y
CONFIG_HAVE_FUNCTION_ARG_ACCESS_API=y
-CONFIG_HAVE_CLK=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
@@ -748,18 +774,20 @@ CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_HAVE_ARCH_JUMP_LABEL_RELATIVE=y
-CONFIG_HAVE_RCU_TABLE_FREE=y
+CONFIG_MMU_GATHER_TABLE_FREE=y
+CONFIG_MMU_GATHER_RCU_TABLE_FREE=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
+CONFIG_HAVE_ARCH_SECCOMP=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
+CONFIG_SECCOMP=y
CONFIG_SECCOMP_FILTER=y
CONFIG_HAVE_ARCH_STACKLEAK=y
CONFIG_HAVE_STACKPROTECTOR=y
-CONFIG_CC_HAS_STACKPROTECTOR_NONE=y
CONFIG_STACKPROTECTOR=y
CONFIG_STACKPROTECTOR_STRONG=y
CONFIG_HAVE_ARCH_WITHIN_STACK_FRAMES=y
@@ -774,7 +802,6 @@ CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_HAVE_ARCH_SOFT_DIRTY=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_MODULES_USE_ELF_RELA=y
-CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
CONFIG_HAVE_EXIT_THREAD=y
@@ -782,13 +809,11 @@ CONFIG_ARCH_MMAP_RND_BITS=32
CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
CONFIG_ARCH_MMAP_RND_COMPAT_BITS=16
CONFIG_HAVE_ARCH_COMPAT_MMAP_BASES=y
-CONFIG_HAVE_COPY_THREAD_TLS=y
CONFIG_HAVE_STACK_VALIDATION=y
CONFIG_HAVE_RELIABLE_STACKTRACE=y
CONFIG_ISA_BUS_API=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_COMPAT_OLD_SIGACTION=y
-CONFIG_64BIT_TIME=y
CONFIG_COMPAT_32BIT_TIME=y
CONFIG_HAVE_ARCH_VMAP_STACK=y
CONFIG_VMAP_STACK=y
@@ -796,12 +821,13 @@ CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
CONFIG_STRICT_KERNEL_RWX=y
CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
CONFIG_STRICT_MODULE_RWX=y
-CONFIG_ARCH_HAS_REFCOUNT=y
-# CONFIG_REFCOUNT_FULL is not set
CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
CONFIG_ARCH_USE_MEMREMAP_PROT=y
# CONFIG_LOCK_EVENT_COUNTS is not set
CONFIG_ARCH_HAS_MEM_ENCRYPT=y
+CONFIG_HAVE_STATIC_CALL=y
+CONFIG_HAVE_STATIC_CALL_INLINE=y
+CONFIG_ARCH_WANT_LD_ORPHAN_WARN=y
#
# GCOV-based kernel profiling
@@ -810,7 +836,6 @@ CONFIG_ARCH_HAS_MEM_ENCRYPT=y
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
# end of GCOV-based kernel profiling
-CONFIG_PLUGIN_HOSTCC="g++"
CONFIG_HAVE_GCC_PLUGINS=y
# CONFIG_GCC_PLUGINS is not set
# end of General architecture-dependent options
@@ -828,15 +853,18 @@ CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_MODULE_COMPRESS=y
CONFIG_MODULE_COMPRESS_GZIP=y
# CONFIG_MODULE_COMPRESS_XZ is not set
+# CONFIG_MODULE_COMPRESS_ZSTD is not set
# CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_TRIM_UNUSED_KSYMS is not set
CONFIG_MODULES_TREE_LOOKUP=y
CONFIG_BLOCK=y
CONFIG_BLK_SCSI_REQUEST=y
+CONFIG_BLK_CGROUP_RWSTAT=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
+CONFIG_BLK_DEV_INTEGRITY_T10=m
CONFIG_BLK_DEV_ZONED=y
CONFIG_BLK_DEV_THROTTLING=y
# CONFIG_BLK_DEV_THROTTLING_LOW is not set
@@ -848,6 +876,7 @@ CONFIG_BLK_WBT_MQ=y
CONFIG_BLK_DEBUG_FS=y
CONFIG_BLK_DEBUG_FS_ZONED=y
# CONFIG_BLK_SED_OPAL is not set
+# CONFIG_BLK_INLINE_ENCRYPTION is not set
#
# Partition Types
@@ -909,6 +938,7 @@ CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
CONFIG_QUEUED_SPINLOCKS=y
CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
CONFIG_QUEUED_RWLOCKS=y
+CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE=y
CONFIG_ARCH_HAS_SYNC_CORE_BEFORE_USERMODE=y
CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
CONFIG_FREEZER=y
@@ -932,12 +962,11 @@ CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
-CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_HAVE_FAST_GUP=y
+CONFIG_NUMA_KEEP_MEMINFO=y
CONFIG_MEMORY_ISOLATION=y
CONFIG_HAVE_BOOTMEM_INFO_NODE=y
CONFIG_MEMORY_HOTPLUG=y
@@ -948,6 +977,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MEMORY_BALLOON=y
CONFIG_BALLOON_COMPACTION=y
CONFIG_COMPACTION=y
+CONFIG_PAGE_REPORTING=y
CONFIG_MIGRATION=y
CONFIG_CONTIG_ALLOC=y
CONFIG_PHYS_ADDR_T_64BIT=y
@@ -966,25 +996,26 @@ CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
CONFIG_ARCH_WANTS_THP_SWAP=y
CONFIG_THP_SWAP=y
-CONFIG_TRANSPARENT_HUGE_PAGECACHE=y
CONFIG_CLEANCACHE=y
CONFIG_FRONTSWAP=y
CONFIG_CMA=y
# CONFIG_CMA_DEBUG is not set
# CONFIG_CMA_DEBUGFS is not set
CONFIG_CMA_AREAS=7
+# CONFIG_MEM_SOFT_DIRTY is not set
# CONFIG_ZSWAP is not set
CONFIG_ZPOOL=m
CONFIG_ZBUD=m
CONFIG_Z3FOLD=m
CONFIG_ZSMALLOC=y
-# CONFIG_PGTABLE_MAPPING is not set
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_GENERIC_EARLY_IOREMAP=y
# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
# CONFIG_IDLE_PAGE_TRACKING is not set
CONFIG_ARCH_HAS_PTE_DEVMAP=y
# CONFIG_ZONE_DEVICE is not set
+CONFIG_HMM_MIRROR=y
+CONFIG_VMAP_PFN=y
CONFIG_FRAME_VECTOR=y
CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
CONFIG_ARCH_HAS_PKEYS=y
@@ -992,12 +1023,14 @@ CONFIG_ARCH_HAS_PKEYS=y
# CONFIG_GUP_BENCHMARK is not set
# CONFIG_READ_ONLY_THP_FOR_FS is not set
CONFIG_ARCH_HAS_PTE_SPECIAL=y
+CONFIG_MAPPING_DIRTY_HELPERS=y
# end of Memory Management options
CONFIG_NET=y
CONFIG_COMPAT_NETLINK_MESSAGES=y
CONFIG_NET_INGRESS=y
CONFIG_NET_EGRESS=y
+CONFIG_NET_REDIRECT=y
CONFIG_SKB_EXTENSIONS=y
#
@@ -1010,17 +1043,22 @@ CONFIG_UNIX_SCM=y
CONFIG_UNIX_DIAG=m
CONFIG_TLS=m
# CONFIG_TLS_DEVICE is not set
+# CONFIG_TLS_TOE is not set
CONFIG_XFRM=y
CONFIG_XFRM_OFFLOAD=y
CONFIG_XFRM_ALGO=m
CONFIG_XFRM_USER=m
+# CONFIG_XFRM_USER_COMPAT is not set
CONFIG_XFRM_INTERFACE=m
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
+CONFIG_XFRM_AH=m
+CONFIG_XFRM_ESP=m
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
CONFIG_NET_KEY_MIGRATE=y
+CONFIG_XFRM_ESPINTCP=y
CONFIG_SMC=m
CONFIG_SMC_DIAG=m
CONFIG_XDP_SOCKETS=y
@@ -1055,6 +1093,7 @@ CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
+CONFIG_INET_ESPINTCP=y
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
@@ -1083,6 +1122,7 @@ CONFIG_TCP_CONG_BBR=m
CONFIG_DEFAULT_RENO=y
CONFIG_DEFAULT_TCP_CONG="reno"
CONFIG_TCP_MD5SIG=y
+# CONFIG_TCP_SIMULT_CONNECT_DEFAULT_ON is not set
CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
@@ -1090,6 +1130,7 @@ CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
+# CONFIG_INET6_ESPINTCP is not set
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=m
CONFIG_IPV6_ILA=m
@@ -1110,7 +1151,10 @@ CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_IPV6_SEG6_LWTUNNEL=y
CONFIG_IPV6_SEG6_HMAC=y
+CONFIG_IPV6_RPL_LWTUNNEL=y
# CONFIG_NETLABEL is not set
+CONFIG_MPTCP=y
+CONFIG_INET_MPTCP_DIAG=m
CONFIG_NETWORK_SECMARK=y
CONFIG_NET_PTP_CLASSIFY=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
@@ -1170,7 +1214,6 @@ CONFIG_NF_NAT_REDIRECT=y
CONFIG_NF_NAT_MASQUERADE=y
CONFIG_NETFILTER_SYNPROXY=m
CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_SET=m
CONFIG_NF_TABLES_INET=y
CONFIG_NF_TABLES_NETDEV=y
CONFIG_NFT_NUMGEN=m
@@ -1508,6 +1551,7 @@ CONFIG_RDS_TCP=m
CONFIG_TIPC=m
CONFIG_TIPC_MEDIA_IB=y
CONFIG_TIPC_MEDIA_UDP=y
+CONFIG_TIPC_CRYPTO=y
CONFIG_TIPC_DIAG=m
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
@@ -1527,9 +1571,11 @@ CONFIG_MRP=m
CONFIG_BRIDGE=m
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_BRIDGE_VLAN_FILTERING=y
+# CONFIG_BRIDGE_MRP is not set
CONFIG_HAVE_NET_DSA=y
CONFIG_NET_DSA=m
CONFIG_NET_DSA_TAG_8021Q=m
+CONFIG_NET_DSA_TAG_AR9331=m
CONFIG_NET_DSA_TAG_BRCM_COMMON=m
CONFIG_NET_DSA_TAG_BRCM=m
CONFIG_NET_DSA_TAG_BRCM_PREPEND=m
@@ -1538,6 +1584,8 @@ CONFIG_NET_DSA_TAG_DSA=m
CONFIG_NET_DSA_TAG_EDSA=m
CONFIG_NET_DSA_TAG_MTK=m
CONFIG_NET_DSA_TAG_KSZ=m
+CONFIG_NET_DSA_TAG_RTL4_A=m
+CONFIG_NET_DSA_TAG_OCELOT=m
CONFIG_NET_DSA_TAG_QCA=m
CONFIG_NET_DSA_TAG_LAN9303=m
CONFIG_NET_DSA_TAG_SJA1105=m
@@ -1610,8 +1658,10 @@ CONFIG_NET_SCH_CAKE=m
CONFIG_NET_SCH_FQ=m
CONFIG_NET_SCH_HHF=m
CONFIG_NET_SCH_PIE=m
+CONFIG_NET_SCH_FQ_PIE=m
CONFIG_NET_SCH_INGRESS=m
CONFIG_NET_SCH_PLUG=m
+CONFIG_NET_SCH_ETS=m
# CONFIG_NET_SCH_DEFAULT is not set
#
@@ -1663,6 +1713,7 @@ CONFIG_NET_ACT_SKBMOD=m
CONFIG_NET_ACT_IFE=m
CONFIG_NET_ACT_TUNNEL_KEY=m
CONFIG_NET_ACT_CT=m
+CONFIG_NET_ACT_GATE=m
CONFIG_NET_IFE_SKBMARK=m
CONFIG_NET_IFE_SKBPRIO=m
CONFIG_NET_IFE_SKBTCINDEX=m
@@ -1686,6 +1737,7 @@ CONFIG_OPENVSWITCH_VXLAN=m
CONFIG_OPENVSWITCH_GENEVE=m
CONFIG_VSOCKETS=m
CONFIG_VSOCKETS_DIAG=m
+CONFIG_VSOCKETS_LOOPBACK=m
CONFIG_VMWARE_VMCI_VSOCKETS=m
CONFIG_VIRTIO_VSOCKETS=m
CONFIG_VIRTIO_VSOCKETS_COMMON=m
@@ -1699,6 +1751,10 @@ CONFIG_NET_NSH=m
CONFIG_HSR=m
CONFIG_NET_SWITCHDEV=y
CONFIG_NET_L3_MASTER_DEV=y
+CONFIG_QRTR=m
+CONFIG_QRTR_SMD=m
+CONFIG_QRTR_TUN=m
+CONFIG_QRTR_MHI=m
# CONFIG_NET_NCSI is not set
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
@@ -1746,6 +1802,7 @@ CONFIG_CAN_RAW=m
CONFIG_CAN_BCM=m
CONFIG_CAN_GW=m
CONFIG_CAN_J1939=m
+CONFIG_CAN_ISOTP=m
#
# CAN Device Drivers
@@ -1787,6 +1844,8 @@ CONFIG_CAN_SOFTING_CS=m
#
CONFIG_CAN_HI311X=m
CONFIG_CAN_MCP251X=m
+CONFIG_CAN_MCP251XFD=m
+# CONFIG_CAN_MCP251XFD_SANITY is not set
# end of CAN SPI interfaces
#
@@ -1818,8 +1877,10 @@ CONFIG_BT_HS=y
CONFIG_BT_LE=y
CONFIG_BT_6LOWPAN=m
CONFIG_BT_LEDS=y
-# CONFIG_BT_SELFTEST is not set
+CONFIG_BT_MSFTEXT=y
CONFIG_BT_DEBUGFS=y
+# CONFIG_BT_SELFTEST is not set
+# CONFIG_BT_FEATURE_DEBUG is not set
#
# Bluetooth device drivers
@@ -1857,7 +1918,6 @@ CONFIG_BT_HCIVHCI=m
CONFIG_BT_MRVL=m
CONFIG_BT_MRVL_SDIO=m
CONFIG_BT_ATH3K=m
-CONFIG_BT_WILINK=m
CONFIG_BT_MTKSDIO=m
CONFIG_BT_MTKUART=m
CONFIG_BT_HCIRSI=m
@@ -1943,6 +2003,7 @@ CONFIG_NFC_PN544_MEI=m
CONFIG_NFC_PN533=m
CONFIG_NFC_PN533_USB=m
CONFIG_NFC_PN533_I2C=m
+CONFIG_NFC_PN532_UART=m
CONFIG_NFC_MICROREAD=m
CONFIG_NFC_MICROREAD_I2C=m
CONFIG_NFC_MICROREAD_MEI=m
@@ -1973,6 +2034,7 @@ CONFIG_NET_SOCK_MSG=y
CONFIG_NET_DEVLINK=y
CONFIG_PAGE_POOL=y
CONFIG_FAILOVER=m
+CONFIG_ETHTOOL_NETLINK=y
CONFIG_HAVE_EBPF_JIT=y
#
@@ -1989,7 +2051,6 @@ CONFIG_PCIEAER=y
# CONFIG_PCIEAER_INJECT is not set
CONFIG_PCIE_ECRC=y
CONFIG_PCIEASPM=y
-CONFIG_PCIEASPM_DEBUG=y
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_POWER_SUPERSAVE is not set
@@ -1997,7 +2058,8 @@ CONFIG_PCIEASPM_DEFAULT=y
CONFIG_PCIE_PME=y
CONFIG_PCIE_DPC=y
CONFIG_PCIE_PTM=y
-CONFIG_PCIE_BW=y
+# CONFIG_PCIE_BW is not set
+CONFIG_PCIE_EDR=y
CONFIG_PCI_MSI=y
CONFIG_PCI_MSI_IRQ_DOMAIN=y
CONFIG_PCI_QUIRKS=y
@@ -2023,12 +2085,6 @@ CONFIG_HOTPLUG_PCI_SHPC=y
#
# PCI controller drivers
#
-
-#
-# Cadence PCIe controllers support
-#
-# end of Cadence PCIe controllers support
-
CONFIG_VMD=m
CONFIG_PCI_HYPERV_INTERFACE=m
@@ -2039,6 +2095,16 @@ CONFIG_PCI_HYPERV_INTERFACE=m
# CONFIG_PCIE_DW_PLAT_EP is not set
# CONFIG_PCI_MESON is not set
# end of DesignWare PCI Core Support
+
+#
+# Mobiveil PCIe Core Support
+#
+# end of Mobiveil PCIe Core Support
+
+#
+# Cadence PCIe controllers support
+#
+# end of Cadence PCIe controllers support
# end of PCI controller drivers
#
@@ -2110,6 +2176,7 @@ CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
# CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
CONFIG_FW_LOADER_COMPRESS=y
+CONFIG_FW_CACHE=y
# end of Firmware loader
CONFIG_WANT_DEV_COREDUMP=y
@@ -2130,7 +2197,10 @@ CONFIG_REGMAP_SPMI=m
CONFIG_REGMAP_W1=m
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
+CONFIG_REGMAP_SOUNDWIRE=m
+CONFIG_REGMAP_SCCB=m
CONFIG_REGMAP_I3C=m
+CONFIG_REGMAP_SPI_AVMM=m
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_DMA_FENCE_TRACE is not set
# end of Generic Driver Options
@@ -2138,6 +2208,8 @@ CONFIG_DMA_SHARED_BUFFER=y
#
# Bus devices
#
+CONFIG_MHI_BUS=m
+# CONFIG_MHI_BUS_DEBUG is not set
# end of Bus devices
CONFIG_CONNECTOR=m
@@ -2174,6 +2246,7 @@ CONFIG_RFD_FTL=m
CONFIG_SSFDC=m
CONFIG_SM_FTL=m
CONFIG_MTD_OOPS=m
+CONFIG_MTD_PSTORE=m
CONFIG_MTD_SWAP=m
# CONFIG_MTD_PARTITIONED_MASTER is not set
@@ -2246,6 +2319,9 @@ CONFIG_BCH_CONST_M=14
CONFIG_BCH_CONST_T=4
# end of Self-contained MTD device drivers
+#
+# NAND
+#
CONFIG_MTD_NAND_CORE=m
CONFIG_MTD_ONENAND=m
CONFIG_MTD_ONENAND_VERIFY_WRITE=y
@@ -2266,6 +2342,7 @@ CONFIG_MTD_NAND_CAFE=m
CONFIG_MTD_NAND_MXIC=m
CONFIG_MTD_NAND_GPIO=m
CONFIG_MTD_NAND_PLATFORM=m
+CONFIG_MTD_NAND_ARASAN=m
#
# Misc
@@ -2281,6 +2358,13 @@ CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE=y
CONFIG_MTD_SPI_NAND=m
#
+# ECC engine support
+#
+CONFIG_MTD_NAND_ECC=y
+# end of ECC engine support
+# end of NAND
+
+#
# LPDDR & LPDDR2 PCM memory drivers
#
CONFIG_MTD_LPDDR=m
@@ -2289,7 +2373,6 @@ CONFIG_MTD_QINFO_PROBE=m
CONFIG_MTD_SPI_NOR=m
CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y
-CONFIG_SPI_MTK_QUADSPI=m
CONFIG_SPI_INTEL_SPI=m
CONFIG_SPI_INTEL_SPI_PCI=m
CONFIG_SPI_INTEL_SPI_PLATFORM=m
@@ -2372,9 +2455,11 @@ CONFIG_CDROM_PKTCDVD_BUFFERS=8
CONFIG_CDROM_PKTCDVD_WCACHE=y
CONFIG_ATA_OVER_ETH=m
CONFIG_VIRTIO_BLK=m
-# CONFIG_VIRTIO_BLK_SCSI is not set
CONFIG_BLK_DEV_RBD=m
CONFIG_BLK_DEV_RSXX=m
+CONFIG_BLK_DEV_RNBD=y
+CONFIG_BLK_DEV_RNBD_CLIENT=m
+CONFIG_BLK_DEV_RNBD_SERVER=m
#
# NVME Support
@@ -2388,6 +2473,7 @@ CONFIG_NVME_RDMA=m
CONFIG_NVME_FC=m
CONFIG_NVME_TCP=m
CONFIG_NVME_TARGET=m
+# CONFIG_NVME_TARGET_PASSTHRU is not set
CONFIG_NVME_TARGET_LOOP=m
CONFIG_NVME_TARGET_RDMA=m
CONFIG_NVME_TARGET_FC=m
@@ -2461,53 +2547,6 @@ CONFIG_INTEL_MEI_ME=y
CONFIG_INTEL_MEI_TXE=m
CONFIG_INTEL_MEI_HDCP=m
CONFIG_VMWARE_VMCI=m
-
-#
-# Intel MIC & related support
-#
-
-#
-# Intel MIC Bus Driver
-#
-CONFIG_INTEL_MIC_BUS=m
-
-#
-# SCIF Bus Driver
-#
-CONFIG_SCIF_BUS=m
-
-#
-# VOP Bus Driver
-#
-CONFIG_VOP_BUS=m
-
-#
-# Intel MIC Host Driver
-#
-CONFIG_INTEL_MIC_HOST=m
-
-#
-# Intel MIC Card Driver
-#
-CONFIG_INTEL_MIC_CARD=m
-
-#
-# SCIF Driver
-#
-CONFIG_SCIF=m
-
-#
-# Intel MIC Coprocessor State Management (COSM) Drivers
-#
-CONFIG_MIC_COSM=m
-
-#
-# VOP Driver
-#
-CONFIG_VOP=m
-CONFIG_VHOST_RING=m
-# end of Intel MIC & related support
-
CONFIG_GENWQE=m
CONFIG_GENWQE_PLATFORM_ERROR_RECOVERY=0
CONFIG_ECHO=m
@@ -2515,6 +2554,7 @@ CONFIG_MISC_ALCOR_PCI=m
CONFIG_MISC_RTSX_PCI=m
CONFIG_MISC_RTSX_USB=m
CONFIG_HABANA_AI=m
+CONFIG_UACCE=m
# end of Misc devices
CONFIG_HAVE_IDE=y
@@ -2536,7 +2576,6 @@ CONFIG_SCSI_PROC_FS=y
CONFIG_BLK_DEV_SD=m
CONFIG_CHR_DEV_ST=m
CONFIG_BLK_DEV_SR=m
-CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=m
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_ENCLOSURE=m
@@ -2675,7 +2714,10 @@ CONFIG_SCSI_DH_ALUA=m
# end of SCSI device support
CONFIG_ATA=m
+CONFIG_SATA_HOST=y
+CONFIG_PATA_TIMINGS=y
CONFIG_ATA_VERBOSE_ERROR=y
+CONFIG_ATA_FORCE=y
CONFIG_ATA_ACPI=y
CONFIG_SATA_ZPODD=y
CONFIG_SATA_PMP=y
@@ -2783,6 +2825,7 @@ CONFIG_MD_CLUSTER=m
CONFIG_BCACHE=m
# CONFIG_BCACHE_DEBUG is not set
# CONFIG_BCACHE_CLOSURES_DEBUG is not set
+# CONFIG_BCACHE_ASYNC_REGISTRATION is not set
CONFIG_BLK_DEV_DM_BUILTIN=y
CONFIG_BLK_DEV_DM=m
# CONFIG_DM_DEBUG is not set
@@ -2797,6 +2840,7 @@ CONFIG_DM_THIN_PROVISIONING=m
CONFIG_DM_CACHE=m
CONFIG_DM_CACHE_SMQ=m
CONFIG_DM_WRITECACHE=m
+# CONFIG_DM_EBS is not set
CONFIG_DM_ERA=m
CONFIG_DM_CLONE=m
CONFIG_DM_MIRROR=m
@@ -2806,6 +2850,7 @@ CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
CONFIG_DM_MULTIPATH_QL=m
CONFIG_DM_MULTIPATH_ST=m
+CONFIG_DM_MULTIPATH_HST=m
CONFIG_DM_DELAY=m
CONFIG_DM_DUST=m
CONFIG_DM_UEVENT=y
@@ -2853,6 +2898,8 @@ CONFIG_MII=m
CONFIG_NET_CORE=y
CONFIG_BONDING=m
CONFIG_DUMMY=m
+CONFIG_WIREGUARD=m
+# CONFIG_WIREGUARD_DEBUG is not set
CONFIG_EQUALIZER=m
CONFIG_NET_FC=y
CONFIG_IFB=m
@@ -2869,13 +2916,14 @@ CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
+CONFIG_BAREUDP=m
CONFIG_GTP=m
CONFIG_MACSEC=m
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_NTB_NETDEV is not set
+CONFIG_NTB_NETDEV=m
CONFIG_RIONET=m
CONFIG_RIONET_TX_SIZE=128
CONFIG_RIONET_RX_SIZE=128
@@ -2929,15 +2977,7 @@ CONFIG_ATM_FORE200E_DEBUG=0
CONFIG_ATM_HE=m
CONFIG_ATM_HE_USE_SUNI=y
CONFIG_ATM_SOLOS=m
-
-#
-# CAIF transport drivers
-#
-CONFIG_CAIF_TTY=m
-CONFIG_CAIF_SPI_SLAVE=m
-CONFIG_CAIF_SPI_SYNC=y
-CONFIG_CAIF_HSI=m
-CONFIG_CAIF_VIRTIO=m
+# CONFIG_CAIF_DRIVERS is not set
#
# Distributed Switch Architecture drivers
@@ -2962,14 +3002,20 @@ CONFIG_NET_DSA_MICROCHIP_KSZ8795_SPI=m
CONFIG_NET_DSA_MV88E6XXX=m
CONFIG_NET_DSA_MV88E6XXX_GLOBAL2=y
CONFIG_NET_DSA_MV88E6XXX_PTP=y
+CONFIG_NET_DSA_MSCC_SEVILLE=m
+CONFIG_NET_DSA_AR9331=m
CONFIG_NET_DSA_SJA1105=m
CONFIG_NET_DSA_SJA1105_PTP=y
CONFIG_NET_DSA_SJA1105_TAS=y
+# CONFIG_NET_DSA_SJA1105_VL is not set
CONFIG_NET_DSA_QCA8K=m
CONFIG_NET_DSA_REALTEK_SMI=m
CONFIG_NET_DSA_SMSC_LAN9303=m
CONFIG_NET_DSA_SMSC_LAN9303_I2C=m
CONFIG_NET_DSA_SMSC_LAN9303_MDIO=m
+CONFIG_NET_DSA_VITESSE_VSC73XX=m
+CONFIG_NET_DSA_VITESSE_VSC73XX_SPI=m
+CONFIG_NET_DSA_VITESSE_VSC73XX_PLATFORM=m
# end of Distributed Switch Architecture drivers
CONFIG_ETHERNET=y
@@ -3050,6 +3096,8 @@ CONFIG_CHELSIO_T4_DCB=y
# CONFIG_CHELSIO_T4_FCOE is not set
CONFIG_CHELSIO_T4VF=m
CONFIG_CHELSIO_LIB=m
+CONFIG_CHELSIO_INLINE_CRYPTO=y
+CONFIG_CHELSIO_IPSEC_INLINE=m
CONFIG_NET_VENDOR_CISCO=y
CONFIG_ENIC=m
# CONFIG_NET_VENDOR_CORTINA is not set
@@ -3085,8 +3133,6 @@ CONFIG_NET_VENDOR_FUJITSU=y
CONFIG_PCMCIA_FMVJ18X=m
CONFIG_NET_VENDOR_GOOGLE=y
CONFIG_GVE=m
-CONFIG_NET_VENDOR_HP=y
-CONFIG_HP100=m
CONFIG_NET_VENDOR_HUAWEI=y
CONFIG_HINIC=m
CONFIG_NET_VENDOR_I825XX=y
@@ -3122,6 +3168,8 @@ CONFIG_SKGE=m
CONFIG_SKGE_GENESIS=y
CONFIG_SKY2=m
# CONFIG_SKY2_DEBUG is not set
+CONFIG_PRESTERA=m
+CONFIG_PRESTERA_PCI=m
CONFIG_NET_VENDOR_MELLANOX=y
CONFIG_MLX4_EN=m
CONFIG_MLX4_EN_DCB=y
@@ -3155,7 +3203,7 @@ CONFIG_ENC28J60=m
CONFIG_ENCX24J600=m
CONFIG_LAN743X=m
CONFIG_NET_VENDOR_MICROSEMI=y
-CONFIG_MSCC_OCELOT_SWITCH=m
+CONFIG_MSCC_OCELOT_SWITCH_LIB=m
CONFIG_NET_VENDOR_MYRI=y
CONFIG_MYRI10GE=m
CONFIG_MYRI10GE_DCA=y
@@ -3246,6 +3294,7 @@ CONFIG_STMMAC_ETH=m
# CONFIG_STMMAC_SELFTESTS is not set
CONFIG_STMMAC_PLATFORM=m
CONFIG_DWMAC_GENERIC=m
+CONFIG_DWMAC_INTEL=m
CONFIG_STMMAC_PCI=m
CONFIG_NET_VENDOR_SUN=y
CONFIG_HAPPYMEAL=m
@@ -3284,45 +3333,33 @@ CONFIG_HIPPI=y
CONFIG_ROADRUNNER=m
CONFIG_ROADRUNNER_LARGE_RINGS=y
CONFIG_NET_SB1000=m
-CONFIG_MDIO_DEVICE=m
-CONFIG_MDIO_BUS=m
-CONFIG_MDIO_BCM_UNIMAC=m
-CONFIG_MDIO_BITBANG=m
-CONFIG_MDIO_CAVIUM=m
-CONFIG_MDIO_GPIO=m
-CONFIG_MDIO_I2C=m
-CONFIG_MDIO_MSCC_MIIM=m
-CONFIG_MDIO_THUNDER=m
CONFIG_PHYLINK=m
CONFIG_PHYLIB=m
CONFIG_SWPHY=y
CONFIG_LED_TRIGGER_PHY=y
+CONFIG_FIXED_PHY=m
+CONFIG_SFP=m
#
# MII PHY device drivers
#
-CONFIG_SFP=m
-CONFIG_ADIN_PHY=m
CONFIG_AMD_PHY=m
+CONFIG_ADIN_PHY=m
CONFIG_AQUANTIA_PHY=m
CONFIG_AX88796B_PHY=m
-CONFIG_AT803X_PHY=m
+CONFIG_BROADCOM_PHY=m
+CONFIG_BCM54140_PHY=m
CONFIG_BCM7XXX_PHY=m
+CONFIG_BCM84881_PHY=m
CONFIG_BCM87XX_PHY=m
CONFIG_BCM_NET_PHYLIB=m
-CONFIG_BROADCOM_PHY=m
CONFIG_CICADA_PHY=m
CONFIG_CORTINA_PHY=m
CONFIG_DAVICOM_PHY=m
-CONFIG_DP83822_PHY=m
-CONFIG_DP83TC811_PHY=m
-CONFIG_DP83848_PHY=m
-CONFIG_DP83867_PHY=m
-CONFIG_FIXED_PHY=m
CONFIG_ICPLUS_PHY=m
+CONFIG_LXT_PHY=m
CONFIG_INTEL_XWAY_PHY=m
CONFIG_LSI_ET1011C_PHY=m
-CONFIG_LXT_PHY=m
CONFIG_MARVELL_PHY=m
CONFIG_MARVELL_10G_PHY=m
CONFIG_MICREL_PHY=m
@@ -3331,6 +3368,7 @@ CONFIG_MICROCHIP_T1_PHY=m
CONFIG_MICROSEMI_PHY=m
CONFIG_NATIONAL_PHY=m
CONFIG_NXP_TJA11XX_PHY=m
+CONFIG_AT803X_PHY=m
CONFIG_QSEMI_PHY=m
CONFIG_REALTEK_PHY=m
CONFIG_RENESAS_PHY=m
@@ -3338,9 +3376,37 @@ CONFIG_ROCKCHIP_PHY=m
CONFIG_SMSC_PHY=m
CONFIG_STE10XP=m
CONFIG_TERANETICS_PHY=m
+CONFIG_DP83822_PHY=m
+CONFIG_DP83TC811_PHY=m
+CONFIG_DP83848_PHY=m
+CONFIG_DP83867_PHY=m
+CONFIG_DP83869_PHY=m
CONFIG_VITESSE_PHY=m
CONFIG_XILINX_GMII2RGMII=m
CONFIG_MICREL_KS8995MA=m
+CONFIG_MDIO_DEVICE=m
+CONFIG_MDIO_BUS=m
+CONFIG_MDIO_DEVRES=m
+CONFIG_MDIO_BITBANG=m
+CONFIG_MDIO_BCM_UNIMAC=m
+CONFIG_MDIO_CAVIUM=m
+CONFIG_MDIO_GPIO=m
+CONFIG_MDIO_I2C=m
+CONFIG_MDIO_MVUSB=m
+CONFIG_MDIO_MSCC_MIIM=m
+CONFIG_MDIO_THUNDER=m
+
+#
+# MDIO Multiplexers
+#
+
+#
+# PCS device drivers
+#
+CONFIG_PCS_XPCS=m
+CONFIG_PCS_LYNX=m
+# end of PCS device drivers
+
CONFIG_PLIP=m
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
@@ -3454,10 +3520,15 @@ CONFIG_ATH10K_PCI=m
CONFIG_ATH10K_SDIO=m
CONFIG_ATH10K_USB=m
# CONFIG_ATH10K_DEBUG is not set
-# CONFIG_ATH10K_DEBUGFS is not set
+CONFIG_ATH10K_DEBUGFS=y
+# CONFIG_ATH10K_SPECTRAL is not set
# CONFIG_ATH10K_TRACING is not set
CONFIG_WCN36XX=m
# CONFIG_WCN36XX_DEBUGFS is not set
+CONFIG_ATH11K=m
+CONFIG_ATH11K_PCI=m
+# CONFIG_ATH11K_DEBUG is not set
+# CONFIG_ATH11K_TRACING is not set
CONFIG_WLAN_VENDOR_ATMEL=y
CONFIG_ATMEL=m
CONFIG_PCI_ATMEL=m
@@ -3587,6 +3658,7 @@ CONFIG_MT7601U=m
CONFIG_MT76_CORE=m
CONFIG_MT76_LEDS=y
CONFIG_MT76_USB=m
+CONFIG_MT76_SDIO=m
CONFIG_MT76x02_LIB=m
CONFIG_MT76x02_USB=m
CONFIG_MT76x0_COMMON=m
@@ -3596,7 +3668,17 @@ CONFIG_MT76x2_COMMON=m
CONFIG_MT76x2E=m
CONFIG_MT76x2U=m
CONFIG_MT7603E=m
+CONFIG_MT7615_COMMON=m
CONFIG_MT7615E=m
+CONFIG_MT7663_USB_SDIO_COMMON=m
+CONFIG_MT7663U=m
+CONFIG_MT7663S=m
+CONFIG_MT7915E=m
+CONFIG_WLAN_VENDOR_MICROCHIP=y
+CONFIG_WILC1000=m
+CONFIG_WILC1000_SDIO=m
+CONFIG_WILC1000_SPI=m
+# CONFIG_WILC1000_HW_OOB_INTR is not set
CONFIG_WLAN_VENDOR_RALINK=y
CONFIG_RT2X00=m
CONFIG_RT2400PCI=m
@@ -3652,8 +3734,14 @@ CONFIG_RTL8XXXU_UNTESTED=y
CONFIG_RTW88=m
CONFIG_RTW88_CORE=m
CONFIG_RTW88_PCI=m
-CONFIG_RTW88_8822BE=y
-CONFIG_RTW88_8822CE=y
+CONFIG_RTW88_8822B=m
+CONFIG_RTW88_8822C=m
+CONFIG_RTW88_8723D=m
+CONFIG_RTW88_8821C=m
+CONFIG_RTW88_8822BE=m
+CONFIG_RTW88_8822CE=m
+CONFIG_RTW88_8723DE=m
+CONFIG_RTW88_8821CE=m
# CONFIG_RTW88_DEBUG is not set
# CONFIG_RTW88_DEBUGFS is not set
CONFIG_WLAN_VENDOR_RSI=y
@@ -3729,14 +3817,13 @@ CONFIG_IEEE802154_MCR20A=m
CONFIG_IEEE802154_HWSIM=m
CONFIG_VMXNET3=m
CONFIG_FUJITSU_ES=m
-CONFIG_THUNDERBOLT_NET=m
+CONFIG_USB4_NET=m
CONFIG_HYPERV_NET=m
CONFIG_NETDEVSIM=m
CONFIG_NET_FAILOVER=m
CONFIG_ISDN=y
-CONFIG_ISDN_CAPI=m
+CONFIG_ISDN_CAPI=y
CONFIG_CAPI_TRACE=y
-CONFIG_ISDN_CAPI_CAPI20=m
CONFIG_ISDN_CAPI_MIDDLEWARE=y
CONFIG_MISDN=m
CONFIG_MISDN_DSP=m
@@ -3810,6 +3897,7 @@ CONFIG_KEYBOARD_OPENCORES=m
CONFIG_KEYBOARD_SAMSUNG=m
CONFIG_KEYBOARD_STOWAWAY=m
CONFIG_KEYBOARD_SUNKBD=m
+CONFIG_KEYBOARD_IQS62X=m
CONFIG_KEYBOARD_TM2_TOUCHKEY=m
CONFIG_KEYBOARD_XTKBD=m
CONFIG_KEYBOARD_CROS_EC=m
@@ -3845,6 +3933,7 @@ CONFIG_MOUSE_SYNAPTICS_USB=m
CONFIG_INPUT_JOYSTICK=y
CONFIG_JOYSTICK_ANALOG=m
CONFIG_JOYSTICK_A3D=m
+CONFIG_JOYSTICK_ADC=m
CONFIG_JOYSTICK_ADI=m
CONFIG_JOYSTICK_COBRA=m
CONFIG_JOYSTICK_GF2K=m
@@ -3899,6 +3988,7 @@ CONFIG_TOUCHSCREEN_AUO_PIXCIR=m
CONFIG_TOUCHSCREEN_BU21013=m
CONFIG_TOUCHSCREEN_BU21029=m
CONFIG_TOUCHSCREEN_CHIPONE_ICN8505=m
+CONFIG_TOUCHSCREEN_CY8CTMA140=m
CONFIG_TOUCHSCREEN_CY8CTMG110=m
CONFIG_TOUCHSCREEN_CYTTSP_CORE=m
CONFIG_TOUCHSCREEN_CYTTSP_I2C=m
@@ -3984,6 +4074,7 @@ CONFIG_TOUCHSCREEN_ZET6223=m
CONFIG_TOUCHSCREEN_ZFORCE=m
CONFIG_TOUCHSCREEN_ROHM_BU21023=m
CONFIG_TOUCHSCREEN_IQS5XX=m
+CONFIG_TOUCHSCREEN_ZINITIX=m
CONFIG_INPUT_MISC=y
CONFIG_INPUT_88PM80X_ONKEY=m
CONFIG_INPUT_AD714X=m
@@ -3992,13 +4083,11 @@ CONFIG_INPUT_AD714X_SPI=m
CONFIG_INPUT_ARIZONA_HAPTICS=m
CONFIG_INPUT_BMA150=m
CONFIG_INPUT_E3X0_BUTTON=m
-CONFIG_INPUT_MSM_VIBRATOR=m
CONFIG_INPUT_PCSPKR=m
CONFIG_INPUT_MAX77693_HAPTIC=m
CONFIG_INPUT_MC13783_PWRBUTTON=m
CONFIG_INPUT_MMA8450=m
CONFIG_INPUT_APANEL=m
-CONFIG_INPUT_GP2A=m
CONFIG_INPUT_GPIO_BEEPER=m
CONFIG_INPUT_GPIO_DECODER=m
CONFIG_INPUT_GPIO_VIBRA=m
@@ -4006,7 +4095,6 @@ CONFIG_INPUT_ATLAS_BTNS=m
CONFIG_INPUT_ATI_REMOTE2=m
CONFIG_INPUT_KEYSPAN_REMOTE=m
CONFIG_INPUT_KXTJ9=m
-CONFIG_INPUT_KXTJ9_POLLED_MODE=y
CONFIG_INPUT_POWERMATE=m
CONFIG_INPUT_YEALINK=m
CONFIG_INPUT_CM109=m
@@ -4027,6 +4115,7 @@ CONFIG_INPUT_ADXL34X=m
CONFIG_INPUT_ADXL34X_I2C=m
CONFIG_INPUT_ADXL34X_SPI=m
CONFIG_INPUT_IMS_PCU=m
+CONFIG_INPUT_IQS269A=m
CONFIG_INPUT_CMA3000=m
CONFIG_INPUT_CMA3000_I2C=m
CONFIG_INPUT_IDEAPAD_SLIDEBAR=m
@@ -4046,6 +4135,7 @@ CONFIG_RMI4_F11=y
CONFIG_RMI4_F12=y
CONFIG_RMI4_F30=y
CONFIG_RMI4_F34=y
+# CONFIG_RMI4_F3A is not set
CONFIG_RMI4_F54=y
CONFIG_RMI4_F55=y
@@ -4088,25 +4178,7 @@ CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_SERIAL_NONSTANDARD=y
-CONFIG_ROCKETPORT=m
-CONFIG_CYCLADES=m
-CONFIG_CYZ_INTR=y
-CONFIG_MOXA_INTELLIO=m
-CONFIG_MOXA_SMARTIO=m
-CONFIG_SYNCLINK=m
-CONFIG_SYNCLINKMP=m
-CONFIG_SYNCLINK_GT=m
-CONFIG_NOZOMI=m
-CONFIG_ISI=m
-CONFIG_N_HDLC=m
-CONFIG_N_GSM=m
-CONFIG_TRACE_ROUTER=m
-CONFIG_TRACE_SINK=m
-CONFIG_NULL_TTY=m
CONFIG_LDISC_AUTOLOAD=y
-CONFIG_DEVMEM=y
-# CONFIG_DEVKMEM is not set
#
# Serial drivers
@@ -4115,6 +4187,7 @@ CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
CONFIG_SERIAL_8250_PNP=y
+# CONFIG_SERIAL_8250_16550A_VARIANTS is not set
CONFIG_SERIAL_8250_FINTEK=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_DMA=y
@@ -4145,6 +4218,7 @@ CONFIG_SERIAL_UARTLITE_NR_UARTS=1
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_JSM=m
+CONFIG_SERIAL_LANTIQ=m
CONFIG_SERIAL_SCCNXP=m
CONFIG_SERIAL_SC16IS7XX_CORE=m
CONFIG_SERIAL_SC16IS7XX=m
@@ -4162,14 +4236,31 @@ CONFIG_SERIAL_RP2_NR_UARTS=32
CONFIG_SERIAL_FSL_LPUART=m
CONFIG_SERIAL_FSL_LINFLEXUART=m
CONFIG_SERIAL_MEN_Z135=m
+CONFIG_SERIAL_SPRD=m
# end of Serial drivers
CONFIG_SERIAL_MCTRL_GPIO=y
+CONFIG_SERIAL_NONSTANDARD=y
+CONFIG_ROCKETPORT=m
+CONFIG_CYCLADES=m
+CONFIG_CYZ_INTR=y
+CONFIG_MOXA_INTELLIO=m
+CONFIG_MOXA_SMARTIO=m
+CONFIG_SYNCLINK=m
+CONFIG_SYNCLINKMP=m
+CONFIG_SYNCLINK_GT=m
+CONFIG_ISI=m
+CONFIG_N_HDLC=m
+CONFIG_N_GSM=m
+CONFIG_NOZOMI=m
+CONFIG_NULL_TTY=m
+CONFIG_TRACE_ROUTER=m
+CONFIG_TRACE_SINK=m
+CONFIG_HVC_DRIVER=y
CONFIG_SERIAL_DEV_BUS=m
CONFIG_PRINTER=m
CONFIG_LP_CONSOLE=y
CONFIG_PPDEV=m
-CONFIG_HVC_DRIVER=y
CONFIG_VIRTIO_CONSOLE=m
CONFIG_IPMI_HANDLER=m
CONFIG_IPMI_DMI_DECODE=y
@@ -4182,13 +4273,14 @@ CONFIG_IPMI_SSIF=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_IPMB_DEVICE_INTERFACE=m
-CONFIG_HW_RANDOM=m
-CONFIG_HW_RANDOM_TIMERIOMEM=m
-CONFIG_HW_RANDOM_INTEL=m
-CONFIG_HW_RANDOM_AMD=m
-CONFIG_HW_RANDOM_VIA=m
-CONFIG_HW_RANDOM_VIRTIO=m
-CONFIG_NVRAM=m
+CONFIG_HW_RANDOM=y
+CONFIG_HW_RANDOM_TIMERIOMEM=y
+CONFIG_HW_RANDOM_INTEL=y
+CONFIG_HW_RANDOM_AMD=y
+CONFIG_HW_RANDOM_BA431=m
+CONFIG_HW_RANDOM_VIA=y
+# CONFIG_HW_RANDOM_VIRTIO is not set
+CONFIG_HW_RANDOM_XIPHERA=m
CONFIG_APPLICOM=m
#
@@ -4202,8 +4294,12 @@ CONFIG_IPWIRELESS=m
# end of PCMCIA character devices
CONFIG_MWAVE=m
+CONFIG_DEVMEM=y
+# CONFIG_DEVKMEM is not set
+CONFIG_NVRAM=m
CONFIG_RAW_DRIVER=m
CONFIG_MAX_RAW_DEVS=256
+CONFIG_DEVPORT=y
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
CONFIG_HPET_MMAP_DEFAULT=y
@@ -4213,6 +4309,7 @@ CONFIG_HW_RANDOM_TPM=y
CONFIG_TCG_TIS_CORE=m
CONFIG_TCG_TIS=m
CONFIG_TCG_TIS_SPI=m
+# CONFIG_TCG_TIS_SPI_CR50 is not set
CONFIG_TCG_TIS_I2C_ATMEL=m
CONFIG_TCG_TIS_I2C_INFINEON=m
CONFIG_TCG_TIS_I2C_NUVOTON=m
@@ -4225,13 +4322,12 @@ CONFIG_TCG_TIS_ST33ZP24=m
CONFIG_TCG_TIS_ST33ZP24_I2C=m
CONFIG_TCG_TIS_ST33ZP24_SPI=m
CONFIG_TELCLOCK=m
-CONFIG_DEVPORT=y
CONFIG_XILLYBUS=m
CONFIG_XILLYBUS_PCIE=m
# end of Character devices
-# CONFIG_RANDOM_TRUST_CPU is not set
-# CONFIG_RANDOM_TRUST_BOOTLOADER is not set
+CONFIG_RANDOM_TRUST_CPU=y
+CONFIG_RANDOM_TRUST_BOOTLOADER=y
#
# I2C support
@@ -4295,10 +4391,10 @@ CONFIG_I2C_SCMI=m
#
CONFIG_I2C_CBUS_GPIO=m
CONFIG_I2C_DESIGNWARE_CORE=m
-CONFIG_I2C_DESIGNWARE_PLATFORM=m
# CONFIG_I2C_DESIGNWARE_SLAVE is not set
-CONFIG_I2C_DESIGNWARE_PCI=m
+CONFIG_I2C_DESIGNWARE_PLATFORM=m
# CONFIG_I2C_DESIGNWARE_BAYTRAIL is not set
+CONFIG_I2C_DESIGNWARE_PCI=m
CONFIG_I2C_EMEV2=m
CONFIG_I2C_GPIO=m
# CONFIG_I2C_GPIO_FAULT_INJECTOR is not set
@@ -4314,7 +4410,6 @@ CONFIG_I2C_XILINX=m
CONFIG_I2C_DIOLAN_U2C=m
CONFIG_I2C_DLN2=m
CONFIG_I2C_PARPORT=m
-CONFIG_I2C_PARPORT_LIGHT=m
CONFIG_I2C_ROBOTFUZZ_OSIF=m
CONFIG_I2C_TAOS_EVM=m
CONFIG_I2C_TINY_USB=m
@@ -4330,6 +4425,7 @@ CONFIG_I2C_CROS_EC_TUNNEL=m
# CONFIG_I2C_STUB is not set
CONFIG_I2C_SLAVE=y
CONFIG_I2C_SLAVE_EEPROM=m
+CONFIG_I2C_SLAVE_TESTUNIT=m
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
@@ -4352,13 +4448,14 @@ CONFIG_SPI_BITBANG=m
CONFIG_SPI_BUTTERFLY=m
CONFIG_SPI_CADENCE=m
CONFIG_SPI_DESIGNWARE=m
+# CONFIG_SPI_DW_DMA is not set
CONFIG_SPI_DW_PCI=m
-CONFIG_SPI_DW_MID_DMA=y
CONFIG_SPI_DW_MMIO=m
CONFIG_SPI_DLN2=m
CONFIG_SPI_NXP_FLEXSPI=m
CONFIG_SPI_GPIO=m
CONFIG_SPI_LM70_LLP=m
+CONFIG_SPI_LANTIQ_SSC=m
CONFIG_SPI_OC_TINY=m
CONFIG_SPI_PXA2XX=m
CONFIG_SPI_PXA2XX_PCI=m
@@ -4369,6 +4466,12 @@ CONFIG_SPI_MXIC=m
CONFIG_SPI_XCOMM=m
CONFIG_SPI_XILINX=m
CONFIG_SPI_ZYNQMP_GQSPI=m
+CONFIG_SPI_AMD=m
+
+#
+# SPI Multiplexer support
+#
+CONFIG_SPI_MUX=m
#
# SPI Protocol Masters
@@ -4379,6 +4482,7 @@ CONFIG_SPI_TLE62X0=m
CONFIG_SPI_SLAVE=y
CONFIG_SPI_SLAVE_TIME=m
CONFIG_SPI_SLAVE_SYSTEM_CONTROL=m
+CONFIG_SPI_DYNAMIC=y
CONFIG_SPMI=m
CONFIG_HSI=m
CONFIG_HSI_BOARDINFO=y
@@ -4411,7 +4515,11 @@ CONFIG_PPS_CLIENT_GPIO=m
#
CONFIG_PTP_1588_CLOCK=y
CONFIG_DP83640_PHY=m
+CONFIG_PTP_1588_CLOCK_INES=m
CONFIG_PTP_1588_CLOCK_KVM=m
+CONFIG_PTP_1588_CLOCK_IDT82P33=m
+CONFIG_PTP_1588_CLOCK_IDTCM=m
+CONFIG_PTP_1588_CLOCK_VMW=m
# end of PTP clock support
CONFIG_PINCTRL=y
@@ -4420,18 +4528,31 @@ CONFIG_PINCONF=y
CONFIG_GENERIC_PINCONF=y
# CONFIG_DEBUG_PINCTRL is not set
CONFIG_PINCTRL_AMD=m
+CONFIG_PINCTRL_DA9062=m
+CONFIG_PINCTRL_MCP23S08_I2C=m
+CONFIG_PINCTRL_MCP23S08_SPI=m
CONFIG_PINCTRL_MCP23S08=m
CONFIG_PINCTRL_BAYTRAIL=y
CONFIG_PINCTRL_CHERRYVIEW=m
-CONFIG_PINCTRL_INTEL=m
+CONFIG_PINCTRL_LYNXPOINT=m
+CONFIG_PINCTRL_INTEL=y
CONFIG_PINCTRL_BROXTON=m
CONFIG_PINCTRL_CANNONLAKE=m
CONFIG_PINCTRL_CEDARFORK=m
CONFIG_PINCTRL_DENVERTON=m
+CONFIG_PINCTRL_EMMITSBURG=m
CONFIG_PINCTRL_GEMINILAKE=m
CONFIG_PINCTRL_ICELAKE=m
+CONFIG_PINCTRL_JASPERLAKE=m
CONFIG_PINCTRL_LEWISBURG=m
CONFIG_PINCTRL_SUNRISEPOINT=m
+CONFIG_PINCTRL_TIGERLAKE=m
+
+#
+# Renesas pinctrl drivers
+#
+# end of Renesas pinctrl drivers
+
CONFIG_PINCTRL_MADERA=m
CONFIG_PINCTRL_CS47L15=y
CONFIG_PINCTRL_CS47L35=y
@@ -4444,6 +4565,8 @@ CONFIG_GPIO_ACPI=y
CONFIG_GPIOLIB_IRQCHIP=y
# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y
+CONFIG_GPIO_CDEV=y
+CONFIG_GPIO_CDEV_V1=y
CONFIG_GPIO_GENERIC=m
CONFIG_GPIO_MAX730X=m
@@ -4455,7 +4578,6 @@ CONFIG_GPIO_DWAPB=m
CONFIG_GPIO_EXAR=m
CONFIG_GPIO_GENERIC_PLATFORM=m
CONFIG_GPIO_ICH=m
-CONFIG_GPIO_LYNXPOINT=y
CONFIG_GPIO_MB86S7X=m
CONFIG_GPIO_MENZ127=m
CONFIG_GPIO_SIOX=m
@@ -4482,6 +4604,8 @@ CONFIG_GPIO_ADP5588=m
CONFIG_GPIO_MAX7300=m
CONFIG_GPIO_MAX732X=m
CONFIG_GPIO_PCA953X=m
+# CONFIG_GPIO_PCA953X_IRQ is not set
+CONFIG_GPIO_PCA9570=m
CONFIG_GPIO_PCF857X=m
CONFIG_GPIO_TPIC2810=m
# end of I2C GPIO expanders
@@ -4533,6 +4657,7 @@ CONFIG_GPIO_XRA1403=m
CONFIG_GPIO_VIPERBOARD=m
# end of USB GPIO expanders
+CONFIG_GPIO_AGGREGATOR=m
CONFIG_GPIO_MOCKUP=m
CONFIG_W1=m
CONFIG_W1_CON=y
@@ -4560,6 +4685,7 @@ CONFIG_W1_SLAVE_DS2413=m
CONFIG_W1_SLAVE_DS2406=m
CONFIG_W1_SLAVE_DS2423=m
CONFIG_W1_SLAVE_DS2805=m
+CONFIG_W1_SLAVE_DS2430=m
CONFIG_W1_SLAVE_DS2431=m
CONFIG_W1_SLAVE_DS2433=m
CONFIG_W1_SLAVE_DS2433_CRC=y
@@ -4571,17 +4697,19 @@ CONFIG_W1_SLAVE_DS28E04=m
CONFIG_W1_SLAVE_DS28E17=m
# end of 1-wire Slaves
-CONFIG_POWER_AVS=y
CONFIG_POWER_RESET=y
+CONFIG_POWER_RESET_MT6323=y
# CONFIG_POWER_RESET_RESTART is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
+CONFIG_POWER_SUPPLY_HWMON=y
CONFIG_PDA_POWER=m
CONFIG_GENERIC_ADC_BATTERY=m
CONFIG_WM831X_BACKUP=m
CONFIG_WM831X_POWER=m
# CONFIG_TEST_POWER is not set
CONFIG_CHARGER_ADP5061=m
+CONFIG_BATTERY_CW2015=m
CONFIG_BATTERY_DS2760=m
CONFIG_BATTERY_DS2780=m
CONFIG_BATTERY_DS2781=m
@@ -4613,18 +4741,22 @@ CONFIG_CHARGER_MANAGER=y
CONFIG_CHARGER_LT3651=m
CONFIG_CHARGER_MAX14577=m
CONFIG_CHARGER_MAX77693=m
+CONFIG_CHARGER_MP2629=m
CONFIG_CHARGER_BQ2415X=m
CONFIG_CHARGER_BQ24190=m
CONFIG_CHARGER_BQ24257=m
CONFIG_CHARGER_BQ24735=m
+CONFIG_CHARGER_BQ2515X=m
CONFIG_CHARGER_BQ25890=m
+CONFIG_CHARGER_BQ25980=m
CONFIG_CHARGER_SMB347=m
CONFIG_BATTERY_GAUGE_LTC2941=m
CONFIG_BATTERY_RT5033=m
CONFIG_CHARGER_RT9455=m
CONFIG_CHARGER_CROS_USBPD=m
+CONFIG_CHARGER_BD99954=m
CONFIG_CHARGER_WILCO=m
-CONFIG_HWMON=m
+CONFIG_HWMON=y
CONFIG_HWMON_VID=m
# CONFIG_HWMON_DEBUG_CHIP is not set
@@ -4641,6 +4773,7 @@ CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
+CONFIG_SENSORS_ADM1177=m
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ADT7X10=m
CONFIG_SENSORS_ADT7310=m
@@ -4651,13 +4784,17 @@ CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_ADT7475=m
CONFIG_SENSORS_AS370=m
CONFIG_SENSORS_ASC7621=m
+CONFIG_SENSORS_AXI_FAN_CONTROL=m
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_K10TEMP=m
CONFIG_SENSORS_FAM15H_POWER=m
+CONFIG_SENSORS_AMD_ENERGY=m
CONFIG_SENSORS_APPLESMC=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ASPEED=m
CONFIG_SENSORS_ATXP1=m
+CONFIG_SENSORS_CORSAIR_CPRO=m
+CONFIG_SENSORS_DRIVETEMP=m
CONFIG_SENSORS_DS620=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_DELL_SMM=m
@@ -4684,6 +4821,9 @@ CONFIG_SENSORS_JC42=m
CONFIG_SENSORS_POWR1220=m
CONFIG_SENSORS_LINEAGE=m
CONFIG_SENSORS_LTC2945=m
+CONFIG_SENSORS_LTC2947=m
+CONFIG_SENSORS_LTC2947_I2C=m
+CONFIG_SENSORS_LTC2947_SPI=m
CONFIG_SENSORS_LTC2990=m
CONFIG_SENSORS_LTC4151=m
CONFIG_SENSORS_LTC4215=m
@@ -4697,6 +4837,7 @@ CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX1668=m
CONFIG_SENSORS_MAX197=m
CONFIG_SENSORS_MAX31722=m
+CONFIG_SENSORS_MAX31730=m
CONFIG_SENSORS_MAX6621=m
CONFIG_SENSORS_MAX6639=m
CONFIG_SENSORS_MAX6642=m
@@ -4707,6 +4848,7 @@ CONFIG_SENSORS_MCP3021=m
CONFIG_SENSORS_MLXREG_FAN=m
CONFIG_SENSORS_TC654=m
CONFIG_SENSORS_MENF21BMC_HWMON=m
+CONFIG_SENSORS_MR75203=m
CONFIG_SENSORS_ADCXX=m
CONFIG_SENSORS_LM63=m
CONFIG_SENSORS_LM70=m
@@ -4735,7 +4877,9 @@ CONFIG_SENSORS_NPCM7XX=m
CONFIG_SENSORS_PCF8591=m
CONFIG_PMBUS=m
CONFIG_SENSORS_PMBUS=m
+CONFIG_SENSORS_ADM1266=m
CONFIG_SENSORS_ADM1275=m
+CONFIG_SENSORS_BEL_PFE=m
CONFIG_SENSORS_IBM_CFFPS=m
CONFIG_SENSORS_INSPUR_IPSPS=m
CONFIG_SENSORS_IR35221=m
@@ -4747,16 +4891,21 @@ CONFIG_SENSORS_LTC2978=m
CONFIG_SENSORS_LTC2978_REGULATOR=y
CONFIG_SENSORS_LTC3815=m
CONFIG_SENSORS_MAX16064=m
+CONFIG_SENSORS_MAX16601=m
+CONFIG_SENSORS_MAX20730=m
CONFIG_SENSORS_MAX20751=m
CONFIG_SENSORS_MAX31785=m
CONFIG_SENSORS_MAX34440=m
CONFIG_SENSORS_MAX8688=m
+CONFIG_SENSORS_MP2975=m
CONFIG_SENSORS_PXE1610=m
CONFIG_SENSORS_TPS40422=m
CONFIG_SENSORS_TPS53679=m
CONFIG_SENSORS_UCD9000=m
CONFIG_SENSORS_UCD9200=m
+CONFIG_SENSORS_XDPE122=m
CONFIG_SENSORS_ZL6100=m
+CONFIG_SENSORS_SBTSI=m
CONFIG_SENSORS_SHT15=m
CONFIG_SENSORS_SHT21=m
CONFIG_SENSORS_SHT3x=m
@@ -4788,6 +4937,7 @@ CONFIG_SENSORS_TMP103=m
CONFIG_SENSORS_TMP108=m
CONFIG_SENSORS_TMP401=m
CONFIG_SENSORS_TMP421=m
+CONFIG_SENSORS_TMP513=m
CONFIG_SENSORS_VIA_CPUTEMP=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
@@ -4798,13 +4948,14 @@ CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83795=m
-# CONFIG_SENSORS_W83795_FANCTRL is not set
+CONFIG_SENSORS_W83795_FANCTRL=y
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
CONFIG_SENSORS_WM831X=m
CONFIG_SENSORS_XGENE=m
+CONFIG_SENSORS_INTEL_M10_BMC_HWMON=m
#
# ACPI drivers
@@ -4812,8 +4963,10 @@ CONFIG_SENSORS_XGENE=m
CONFIG_SENSORS_ACPI_POWER=m
CONFIG_SENSORS_ATK0110=m
CONFIG_THERMAL=y
-# CONFIG_THERMAL_STATISTICS is not set
-CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
+CONFIG_THERMAL_NETLINK=y
+CONFIG_THERMAL_STATISTICS=y
+CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=100
+CONFIG_THERMAL_HWMON=y
CONFIG_THERMAL_WRITABLE_TRIPS=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
@@ -4823,8 +4976,7 @@ CONFIG_THERMAL_GOV_FAIR_SHARE=y
CONFIG_THERMAL_GOV_STEP_WISE=y
CONFIG_THERMAL_GOV_BANG_BANG=y
CONFIG_THERMAL_GOV_USER_SPACE=y
-# CONFIG_THERMAL_GOV_POWER_ALLOCATOR is not set
-CONFIG_CLOCK_THERMAL=y
+CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y
CONFIG_DEVFREQ_THERMAL=y
# CONFIG_THERMAL_EMULATION is not set
@@ -4989,15 +5141,20 @@ CONFIG_MFD_DLN2=m
CONFIG_MFD_MC13XXX=m
CONFIG_MFD_MC13XXX_SPI=m
CONFIG_MFD_MC13XXX_I2C=m
+CONFIG_MFD_MP2629=m
CONFIG_HTC_PASIC3=m
CONFIG_MFD_INTEL_QUARK_I2C_GPIO=m
CONFIG_LPC_ICH=m
CONFIG_LPC_SCH=m
CONFIG_INTEL_SOC_PMIC_BXTWC=m
CONFIG_INTEL_SOC_PMIC_CHTDC_TI=m
+CONFIG_INTEL_SOC_PMIC_MRFLD=m
CONFIG_MFD_INTEL_LPSS=m
CONFIG_MFD_INTEL_LPSS_ACPI=m
CONFIG_MFD_INTEL_LPSS_PCI=m
+# CONFIG_MFD_INTEL_MSIC is not set
+CONFIG_MFD_INTEL_PMC_BXT=m
+CONFIG_MFD_IQS62X=m
CONFIG_MFD_JANZ_CMODIO=m
CONFIG_MFD_KEMPLD=m
CONFIG_MFD_88PM800=m
@@ -5005,6 +5162,7 @@ CONFIG_MFD_88PM805=m
CONFIG_MFD_MAX14577=m
CONFIG_MFD_MAX77693=m
CONFIG_MFD_MAX8907=m
+CONFIG_MFD_MT6360=m
CONFIG_MFD_MT6397=m
CONFIG_MFD_MENF21BMC=m
CONFIG_EZX_PCAP=y
@@ -5048,7 +5206,9 @@ CONFIG_MFD_WM8998=y
CONFIG_MFD_WM831X=y
CONFIG_MFD_WM831X_SPI=y
CONFIG_MFD_WM8994=m
+CONFIG_MFD_WCD934X=m
CONFIG_RAVE_SP_CORE=m
+CONFIG_MFD_INTEL_M10_BMC=m
# end of Multifunction device drivers
CONFIG_REGULATOR=y
@@ -5060,7 +5220,6 @@ CONFIG_REGULATOR_88PG86X=m
CONFIG_REGULATOR_88PM800=m
CONFIG_REGULATOR_ACT8865=m
CONFIG_REGULATOR_AD5398=m
-CONFIG_REGULATOR_ANATOP=m
CONFIG_REGULATOR_ARIZONA_LDO1=m
CONFIG_REGULATOR_ARIZONA_MICSUPP=m
CONFIG_REGULATOR_AXP20X=m
@@ -5088,12 +5247,17 @@ CONFIG_REGULATOR_MAX8660=m
CONFIG_REGULATOR_MAX8907=m
CONFIG_REGULATOR_MAX8952=m
CONFIG_REGULATOR_MAX77693=m
+CONFIG_REGULATOR_MAX77826=m
CONFIG_REGULATOR_MC13XXX_CORE=m
CONFIG_REGULATOR_MC13783=m
CONFIG_REGULATOR_MC13892=m
+CONFIG_REGULATOR_MP8859=m
CONFIG_REGULATOR_MT6311=m
CONFIG_REGULATOR_MT6323=m
+CONFIG_REGULATOR_MT6358=m
+CONFIG_REGULATOR_MT6360=m
CONFIG_REGULATOR_MT6397=m
+CONFIG_REGULATOR_PCA9450=m
CONFIG_REGULATOR_PCAP=m
CONFIG_REGULATOR_PCF50633=m
CONFIG_REGULATOR_PFUZE100=m
@@ -5102,7 +5266,11 @@ CONFIG_REGULATOR_PV88080=m
CONFIG_REGULATOR_PV88090=m
CONFIG_REGULATOR_PWM=m
CONFIG_REGULATOR_QCOM_SPMI=m
+CONFIG_REGULATOR_QCOM_USB_VBUS=m
+CONFIG_REGULATOR_RASPBERRYPI_TOUCHSCREEN_ATTINY=m
+CONFIG_REGULATOR_RT4801=m
CONFIG_REGULATOR_RT5033=m
+CONFIG_REGULATOR_RTMV20=m
CONFIG_REGULATOR_SKY81452=m
CONFIG_REGULATOR_SLG51000=m
CONFIG_REGULATOR_TPS51632=m
@@ -5116,9 +5284,7 @@ CONFIG_REGULATOR_TPS6524X=m
CONFIG_REGULATOR_TPS65912=m
CONFIG_REGULATOR_WM831X=m
CONFIG_REGULATOR_WM8994=m
-CONFIG_CEC_CORE=m
-CONFIG_CEC_NOTIFIER=y
-CONFIG_CEC_PIN=y
+CONFIG_REGULATOR_QCOM_LABIBB=m
CONFIG_RC_CORE=m
CONFIG_RC_MAP=m
CONFIG_LIRC=y
@@ -5154,26 +5320,46 @@ CONFIG_IR_SERIAL=m
CONFIG_IR_SERIAL_TRANSMITTER=y
CONFIG_IR_SIR=m
CONFIG_RC_XBOX_DVD=m
+CONFIG_IR_TOY=m
+CONFIG_CEC_CORE=m
+CONFIG_CEC_NOTIFIER=y
+CONFIG_CEC_PIN=y
+CONFIG_MEDIA_CEC_RC=y
+# CONFIG_CEC_PIN_ERROR_INJ is not set
+CONFIG_MEDIA_CEC_SUPPORT=y
+CONFIG_CEC_CH7322=m
+CONFIG_CEC_CROS_EC=m
+CONFIG_CEC_GPIO=m
+CONFIG_CEC_SECO=m
+CONFIG_CEC_SECO_RC=y
+CONFIG_USB_PULSE8_CEC=m
+CONFIG_USB_RAINSHADOW_CEC=m
CONFIG_MEDIA_SUPPORT=m
+CONFIG_MEDIA_SUPPORT_FILTER=y
+CONFIG_MEDIA_SUBDRV_AUTOSELECT=y
#
-# Multimedia core support
+# Media device types
#
CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
CONFIG_MEDIA_RADIO_SUPPORT=y
CONFIG_MEDIA_SDR_SUPPORT=y
-CONFIG_MEDIA_CEC_SUPPORT=y
-CONFIG_MEDIA_CEC_RC=y
-# CONFIG_CEC_PIN_ERROR_INJ is not set
-CONFIG_MEDIA_CONTROLLER=y
-CONFIG_MEDIA_CONTROLLER_DVB=y
-CONFIG_MEDIA_CONTROLLER_REQUEST_API=y
+CONFIG_MEDIA_PLATFORM_SUPPORT=y
+# CONFIG_MEDIA_TEST_SUPPORT is not set
+# end of Media device types
+
CONFIG_VIDEO_DEV=m
-CONFIG_VIDEO_V4L2_SUBDEV_API=y
+CONFIG_MEDIA_CONTROLLER=y
+CONFIG_DVB_CORE=m
+
+#
+# Video4Linux options
+#
CONFIG_VIDEO_V4L2=m
CONFIG_VIDEO_V4L2_I2C=y
+CONFIG_VIDEO_V4L2_SUBDEV_API=y
# CONFIG_VIDEO_ADV_DEBUG is not set
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEO_TUNER=m
@@ -5183,18 +5369,33 @@ CONFIG_V4L2_FWNODE=m
CONFIG_VIDEOBUF_GEN=m
CONFIG_VIDEOBUF_DMA_SG=m
CONFIG_VIDEOBUF_VMALLOC=m
-CONFIG_DVB_CORE=m
+# end of Video4Linux options
+
+#
+# Media controller options
+#
+CONFIG_MEDIA_CONTROLLER_DVB=y
+# end of Media controller options
+
+#
+# Digital TV options
+#
# CONFIG_DVB_MMAP is not set
CONFIG_DVB_NET=y
-CONFIG_TTPCI_EEPROM=m
CONFIG_DVB_MAX_ADAPTERS=8
CONFIG_DVB_DYNAMIC_MINORS=y
# CONFIG_DVB_DEMUX_SECTION_LOSS_LOG is not set
# CONFIG_DVB_ULE_DEBUG is not set
+# end of Digital TV options
#
# Media drivers
#
+
+#
+# Drivers filtered as selected at 'Filter media drivers'
+#
+CONFIG_TTPCI_EEPROM=m
CONFIG_MEDIA_USB_SUPPORT=y
#
@@ -5269,7 +5470,6 @@ CONFIG_VIDEO_PVRUSB2_SYSFS=y
CONFIG_VIDEO_PVRUSB2_DVB=y
# CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set
CONFIG_VIDEO_HDPVR=m
-CONFIG_VIDEO_USBVISION=m
CONFIG_VIDEO_STK1160_COMMON=m
CONFIG_VIDEO_STK1160=m
CONFIG_VIDEO_GO7007=m
@@ -5358,12 +5558,6 @@ CONFIG_VIDEO_EM28XX_RC=m
CONFIG_USB_AIRSPY=m
CONFIG_USB_HACKRF=m
CONFIG_USB_MSI2500=m
-
-#
-# USB HDMI CEC adapters
-#
-CONFIG_USB_PULSE8_CEC=m
-CONFIG_USB_RAINSHADOW_CEC=m
CONFIG_MEDIA_PCI_SUPPORT=y
#
@@ -5440,28 +5634,6 @@ CONFIG_DVB_DDBRIDGE=m
CONFIG_DVB_SMIPCIE=m
CONFIG_DVB_NETUP_UNIDVB=m
CONFIG_VIDEO_IPU3_CIO2=m
-CONFIG_V4L_PLATFORM_DRIVERS=y
-CONFIG_VIDEO_CAFE_CCIC=m
-CONFIG_VIDEO_CADENCE=y
-CONFIG_VIDEO_CADENCE_CSI2RX=m
-CONFIG_VIDEO_CADENCE_CSI2TX=m
-CONFIG_VIDEO_ASPEED=m
-CONFIG_V4L_MEM2MEM_DRIVERS=y
-CONFIG_VIDEO_MEM2MEM_DEINTERLACE=m
-CONFIG_VIDEO_SH_VEU=m
-# CONFIG_V4L_TEST_DRIVERS is not set
-CONFIG_DVB_PLATFORM_DRIVERS=y
-CONFIG_CEC_PLATFORM_DRIVERS=y
-CONFIG_VIDEO_CROS_EC_CEC=m
-CONFIG_CEC_GPIO=m
-CONFIG_VIDEO_SECO_CEC=m
-CONFIG_VIDEO_SECO_RC=y
-CONFIG_SDR_PLATFORM_DRIVERS=y
-
-#
-# Supported MMC/SDIO adapters
-#
-CONFIG_SMS_SDIO_DRV=m
CONFIG_RADIO_ADAPTERS=y
CONFIG_RADIO_TEA575X=m
CONFIG_RADIO_SI470X=m
@@ -5484,18 +5656,7 @@ CONFIG_RADIO_TEA5764=m
CONFIG_RADIO_SAA7706H=m
CONFIG_RADIO_TEF6862=m
CONFIG_RADIO_WL1273=m
-
-#
-# Texas Instruments WL128x FM driver (ST based)
-#
CONFIG_RADIO_WL128X=m
-# end of Texas Instruments WL128x FM driver (ST based)
-
-#
-# Supported FireWire (IEEE 1394) Adapters
-#
-CONFIG_DVB_FIREDTV=m
-CONFIG_DVB_FIREDTV_INPUT=y
CONFIG_MEDIA_COMMON_OPTIONS=y
#
@@ -5517,21 +5678,43 @@ CONFIG_VIDEO_SAA7146_VV=m
CONFIG_SMS_SIANO_MDTV=m
CONFIG_SMS_SIANO_RC=y
# CONFIG_SMS_SIANO_DEBUGFS is not set
+CONFIG_V4L_PLATFORM_DRIVERS=y
+CONFIG_VIDEO_CAFE_CCIC=m
+CONFIG_VIDEO_CADENCE=y
+CONFIG_VIDEO_CADENCE_CSI2RX=m
+CONFIG_VIDEO_CADENCE_CSI2TX=m
+CONFIG_VIDEO_ASPEED=m
+CONFIG_V4L_MEM2MEM_DRIVERS=y
+CONFIG_VIDEO_MEM2MEM_DEINTERLACE=m
+CONFIG_DVB_PLATFORM_DRIVERS=y
+CONFIG_SDR_PLATFORM_DRIVERS=y
#
-# Media ancillary drivers (tuners, sensors, i2c, spi, frontends)
+# MMC/SDIO DVB adapters
#
-CONFIG_MEDIA_SUBDRV_AUTOSELECT=y
+CONFIG_SMS_SDIO_DRV=m
+
+#
+# FireWire (IEEE 1394) Adapters
+#
+CONFIG_DVB_FIREDTV=m
+CONFIG_DVB_FIREDTV_INPUT=y
+# end of Media drivers
+
CONFIG_MEDIA_HIDE_ANCILLARY_SUBDRV=y
+
+#
+# Media ancillary drivers
+#
CONFIG_MEDIA_ATTACH=y
-CONFIG_VIDEO_IR_I2C=m
#
-# I2C drivers hidden by 'Autoselect ancillary drivers'
+# IR I2C driver auto-selected by 'Autoselect ancillary drivers'
#
+CONFIG_VIDEO_IR_I2C=m
#
-# Audio decoders, processors and mixers
+# audio, video and radio I2C drivers auto-selected by 'Autoselect ancillary drivers'
#
CONFIG_VIDEO_TVAUDIO=m
CONFIG_VIDEO_TDA7432=m
@@ -5547,70 +5730,109 @@ CONFIG_VIDEO_WM8775=m
CONFIG_VIDEO_WM8739=m
CONFIG_VIDEO_VP27SMPX=m
CONFIG_VIDEO_SONY_BTF_MPX=m
-
-#
-# RDS decoders
-#
CONFIG_VIDEO_SAA6588=m
-
-#
-# Video decoders
-#
+CONFIG_VIDEO_BT819=m
+CONFIG_VIDEO_BT856=m
+CONFIG_VIDEO_BT866=m
+CONFIG_VIDEO_KS0127=m
+CONFIG_VIDEO_SAA7110=m
CONFIG_VIDEO_SAA711X=m
CONFIG_VIDEO_TVP5150=m
CONFIG_VIDEO_TW2804=m
CONFIG_VIDEO_TW9903=m
CONFIG_VIDEO_TW9906=m
+CONFIG_VIDEO_VPX3220=m
#
# Video and audio decoders
#
CONFIG_VIDEO_SAA717X=m
CONFIG_VIDEO_CX25840=m
-
-#
-# Video encoders
-#
CONFIG_VIDEO_SAA7127=m
+CONFIG_VIDEO_SAA7185=m
+CONFIG_VIDEO_ADV7170=m
+CONFIG_VIDEO_ADV7175=m
+CONFIG_VIDEO_UPD64031A=m
+CONFIG_VIDEO_UPD64083=m
+CONFIG_VIDEO_SAA6752HS=m
+CONFIG_VIDEO_M52790=m
#
# Camera sensor devices
#
+CONFIG_VIDEO_APTINA_PLL=m
+CONFIG_VIDEO_SMIAPP_PLL=m
+CONFIG_VIDEO_HI556=m
+CONFIG_VIDEO_IMX214=m
+CONFIG_VIDEO_IMX219=m
+CONFIG_VIDEO_IMX258=m
+CONFIG_VIDEO_IMX274=m
+CONFIG_VIDEO_IMX290=m
+CONFIG_VIDEO_IMX319=m
+CONFIG_VIDEO_IMX355=m
CONFIG_VIDEO_OV2640=m
+CONFIG_VIDEO_OV2659=m
+CONFIG_VIDEO_OV2680=m
+CONFIG_VIDEO_OV2685=m
+CONFIG_VIDEO_OV2740=m
+CONFIG_VIDEO_OV5647=m
+CONFIG_VIDEO_OV6650=m
+CONFIG_VIDEO_OV5670=m
+CONFIG_VIDEO_OV5675=m
+CONFIG_VIDEO_OV5695=m
+CONFIG_VIDEO_OV7251=m
+CONFIG_VIDEO_OV772X=m
CONFIG_VIDEO_OV7640=m
CONFIG_VIDEO_OV7670=m
+CONFIG_VIDEO_OV7740=m
+CONFIG_VIDEO_OV8856=m
+CONFIG_VIDEO_OV9640=m
+CONFIG_VIDEO_OV9650=m
+CONFIG_VIDEO_OV13858=m
+CONFIG_VIDEO_VS6624=m
+CONFIG_VIDEO_MT9M001=m
+CONFIG_VIDEO_MT9M032=m
+CONFIG_VIDEO_MT9M111=m
+CONFIG_VIDEO_MT9P031=m
+CONFIG_VIDEO_MT9T001=m
+CONFIG_VIDEO_MT9T112=m
CONFIG_VIDEO_MT9V011=m
+CONFIG_VIDEO_MT9V032=m
+CONFIG_VIDEO_MT9V111=m
+CONFIG_VIDEO_SR030PC30=m
+CONFIG_VIDEO_NOON010PC30=m
+CONFIG_VIDEO_M5MOLS=m
+CONFIG_VIDEO_RDACM20=m
+CONFIG_VIDEO_RJ54N1=m
+CONFIG_VIDEO_S5K6AA=m
+CONFIG_VIDEO_S5K6A3=m
+CONFIG_VIDEO_S5K4ECGX=m
+CONFIG_VIDEO_S5K5BAF=m
+CONFIG_VIDEO_SMIAPP=m
+CONFIG_VIDEO_ET8EK8=m
+CONFIG_VIDEO_S5C73M3=m
+# end of Camera sensor devices
#
# Lens drivers
#
+CONFIG_VIDEO_AD5820=m
+CONFIG_VIDEO_AK7375=m
+CONFIG_VIDEO_DW9714=m
+CONFIG_VIDEO_DW9768=m
+CONFIG_VIDEO_DW9807_VCM=m
+# end of Lens drivers
#
# Flash devices
#
+CONFIG_VIDEO_ADP1653=m
+CONFIG_VIDEO_LM3560=m
+CONFIG_VIDEO_LM3646=m
+# end of Flash devices
#
-# Video improvement chips
-#
-CONFIG_VIDEO_UPD64031A=m
-CONFIG_VIDEO_UPD64083=m
-
-#
-# Audio/Video compression chips
-#
-CONFIG_VIDEO_SAA6752HS=m
-
-#
-# SDR tuner chips
-#
-
-#
-# Miscellaneous helper chips
-#
-CONFIG_VIDEO_M52790=m
-
-#
-# SPI drivers hidden by 'Autoselect ancillary drivers'
+# SPI I2C drivers auto-selected by 'Autoselect ancillary drivers'
#
#
@@ -5622,7 +5844,7 @@ CONFIG_CXD2880_SPI_DRV=m
CONFIG_MEDIA_TUNER=m
#
-# Tuner drivers hidden by 'Autoselect ancillary drivers'
+# Tuner drivers auto-selected by 'Autoselect ancillary drivers'
#
CONFIG_MEDIA_TUNER_SIMPLE=m
CONFIG_MEDIA_TUNER_TDA18250=m
@@ -5663,7 +5885,7 @@ CONFIG_MEDIA_TUNER_QM1D1C0042=m
CONFIG_MEDIA_TUNER_QM1D1B0004=m
#
-# DVB Frontend drivers hidden by 'Autoselect ancillary drivers'
+# DVB Frontend drivers auto-selected by 'Autoselect ancillary drivers'
#
#
@@ -5819,11 +6041,7 @@ CONFIG_DVB_HELENE=m
#
CONFIG_DVB_CXD2099=m
CONFIG_DVB_SP2=m
-
-#
-# Tools to develop new frontends
-#
-CONFIG_DVB_DUMMY_FE=m
+# end of Media ancillary drivers
#
# Graphics support
@@ -5849,10 +6067,13 @@ CONFIG_DRM_FBDEV_OVERALLOC=100
# CONFIG_DRM_LOAD_EDID_FIRMWARE is not set
# CONFIG_DRM_DP_CEC is not set
CONFIG_DRM_TTM=m
+CONFIG_DRM_TTM_DMA_PAGE_POOL=y
CONFIG_DRM_VRAM_HELPER=m
+CONFIG_DRM_TTM_HELPER=m
CONFIG_DRM_GEM_CMA_HELPER=y
CONFIG_DRM_KMS_CMA_HELPER=y
CONFIG_DRM_GEM_SHMEM_HELPER=y
+CONFIG_DRM_VM=y
CONFIG_DRM_SCHED=m
#
@@ -5887,32 +6108,36 @@ CONFIG_DRM_AMD_ACP=y
# Display Engine Configuration
#
CONFIG_DRM_AMD_DC=y
-CONFIG_DRM_AMD_DC_DCN1_0=y
-CONFIG_DRM_AMD_DC_DCN2_0=y
-CONFIG_DRM_AMD_DC_DCN2_1=y
-CONFIG_DRM_AMD_DC_DSC_SUPPORT=y
-# CONFIG_DEBUG_KERNEL_DC is not set
+CONFIG_DRM_AMD_DC_DCN=y
+CONFIG_DRM_AMD_DC_DCN3_0=y
+CONFIG_DRM_AMD_DC_HDCP=y
+# CONFIG_DRM_AMD_DC_SI is not set
# end of Display Engine Configuration
CONFIG_HSA_AMD=y
CONFIG_DRM_NOUVEAU=m
-# CONFIG_NOUVEAU_LEGACY_CTX_SUPPORT is not set
+CONFIG_NOUVEAU_LEGACY_CTX_SUPPORT=y
CONFIG_NOUVEAU_DEBUG=5
CONFIG_NOUVEAU_DEBUG_DEFAULT=3
# CONFIG_NOUVEAU_DEBUG_MMU is not set
+# CONFIG_NOUVEAU_DEBUG_PUSH is not set
CONFIG_DRM_NOUVEAU_BACKLIGHT=y
CONFIG_DRM_I915=m
-# CONFIG_DRM_I915_ALPHA_SUPPORT is not set
CONFIG_DRM_I915_FORCE_PROBE=""
CONFIG_DRM_I915_CAPTURE_ERROR=y
CONFIG_DRM_I915_COMPRESS_ERROR=y
CONFIG_DRM_I915_USERPTR=y
CONFIG_DRM_I915_GVT=y
CONFIG_DRM_I915_GVT_KVMGT=m
+CONFIG_DRM_I915_FENCE_TIMEOUT=10000
CONFIG_DRM_I915_USERFAULT_AUTOSUSPEND=250
-CONFIG_DRM_I915_SPIN_REQUEST=5
+CONFIG_DRM_I915_HEARTBEAT_INTERVAL=2500
+CONFIG_DRM_I915_PREEMPT_TIMEOUT=640
+CONFIG_DRM_I915_MAX_REQUEST_BUSYWAIT=8000
+CONFIG_DRM_I915_STOP_TIMEOUT=100
+CONFIG_DRM_I915_TIMESLICE_DURATION=1
CONFIG_DRM_VGEM=m
-# CONFIG_DRM_VKMS is not set
+CONFIG_DRM_VKMS=m
CONFIG_DRM_VMWGFX=m
CONFIG_DRM_VMWGFX_FBCON=y
CONFIG_DRM_GMA500=m
@@ -5921,7 +6146,6 @@ CONFIG_DRM_GMA3600=y
CONFIG_DRM_UDL=m
CONFIG_DRM_AST=m
CONFIG_DRM_MGAG200=m
-CONFIG_DRM_CIRRUS_QEMU=m
CONFIG_DRM_QXL=m
CONFIG_DRM_BOCHS=m
CONFIG_DRM_VIRTIO_GPU=m
@@ -5940,20 +6164,30 @@ CONFIG_DRM_PANEL_BRIDGE=y
# Display Interface Bridges
#
CONFIG_DRM_ANALOGIX_ANX78XX=m
+CONFIG_DRM_ANALOGIX_DP=m
# end of Display Interface Bridges
CONFIG_DRM_ETNAVIV=m
CONFIG_DRM_ETNAVIV_THERMAL=y
+CONFIG_DRM_CIRRUS_QEMU=m
CONFIG_DRM_GM12U320=m
CONFIG_TINYDRM_HX8357D=m
CONFIG_TINYDRM_ILI9225=m
CONFIG_TINYDRM_ILI9341=m
+CONFIG_TINYDRM_ILI9486=m
CONFIG_TINYDRM_MI0283QT=m
CONFIG_TINYDRM_REPAPER=m
CONFIG_TINYDRM_ST7586=m
CONFIG_TINYDRM_ST7735R=m
CONFIG_DRM_VBOXVIDEO=m
-# CONFIG_DRM_LEGACY is not set
+CONFIG_DRM_LEGACY=y
+CONFIG_DRM_TDFX=m
+CONFIG_DRM_R128=m
+CONFIG_DRM_MGA=m
+CONFIG_DRM_SIS=m
+CONFIG_DRM_VIA=m
+CONFIG_DRM_SAVAGE=m
+CONFIG_DRM_EXPORT_FOR_TESTS=y
CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
CONFIG_DRM_LIB_RANDOM=y
@@ -5963,7 +6197,7 @@ CONFIG_DRM_LIB_RANDOM=y
CONFIG_FB_CMDLINE=y
CONFIG_FB_NOTIFY=y
CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
+CONFIG_FIRMWARE_EDID=y
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
@@ -5971,11 +6205,15 @@ CONFIG_FB_CFB_IMAGEBLIT=y
CONFIG_FB_SYS_FILLRECT=m
CONFIG_FB_SYS_COPYAREA=m
CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
+CONFIG_FB_FOREIGN_ENDIAN=y
+CONFIG_FB_BOTH_ENDIAN=y
+# CONFIG_FB_BIG_ENDIAN is not set
+# CONFIG_FB_LITTLE_ENDIAN is not set
CONFIG_FB_SYS_FOPS=m
CONFIG_FB_DEFERRED_IO=y
+CONFIG_FB_BACKLIGHT=m
CONFIG_FB_MODE_HELPERS=y
-# CONFIG_FB_TILEBLITTING is not set
+CONFIG_FB_TILEBLITTING=y
#
# Frame buffer hardware drivers
@@ -6044,12 +6282,12 @@ CONFIG_LCD_LMS501KF03=m
CONFIG_LCD_HX8357=m
CONFIG_LCD_OTM3225A=m
CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=m
+CONFIG_BACKLIGHT_KTD253=m
CONFIG_BACKLIGHT_LM3533=m
CONFIG_BACKLIGHT_PWM=m
CONFIG_BACKLIGHT_DA9052=m
CONFIG_BACKLIGHT_APPLE=m
-CONFIG_BACKLIGHT_PM8941_WLED=m
+CONFIG_BACKLIGHT_QCOM_WLED=m
CONFIG_BACKLIGHT_SAHARA=m
CONFIG_BACKLIGHT_WM831X=m
CONFIG_BACKLIGHT_ADP8860=m
@@ -6072,22 +6310,16 @@ CONFIG_HDMI=y
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
-CONFIG_VGACON_SOFT_SCROLLBACK=y
-CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
-# CONFIG_VGACON_SOFT_SCROLLBACK_PERSISTENT_ENABLE_BY_DEFAULT is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_DUMMY_CONSOLE_COLUMNS=80
CONFIG_DUMMY_CONSOLE_ROWS=25
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER is not set
+CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER=y
# end of Console display driver support
-CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
+# CONFIG_LOGO is not set
# end of Graphics support
CONFIG_SOUND=m
@@ -6224,8 +6456,8 @@ CONFIG_SND_YMFPCI=m
# HD-Audio
#
CONFIG_SND_HDA=m
+CONFIG_SND_HDA_GENERIC_LEDS=y
CONFIG_SND_HDA_INTEL=m
-# CONFIG_SND_HDA_INTEL_DETECT_DMIC is not set
CONFIG_SND_HDA_HWDEP=y
CONFIG_SND_HDA_RECONFIG=y
CONFIG_SND_HDA_INPUT_BEEP=y
@@ -6245,6 +6477,7 @@ CONFIG_SND_HDA_CODEC_CMEDIA=m
CONFIG_SND_HDA_CODEC_SI3054=m
CONFIG_SND_HDA_GENERIC=m
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
+CONFIG_SND_HDA_INTEL_HDMI_SILENT_STREAM=y
# end of HD-Audio
CONFIG_SND_HDA_CORE=m
@@ -6252,8 +6485,9 @@ CONFIG_SND_HDA_DSP_LOADER=y
CONFIG_SND_HDA_COMPONENT=y
CONFIG_SND_HDA_I915=y
CONFIG_SND_HDA_EXT_CORE=m
-CONFIG_SND_HDA_PREALLOC_SIZE=64
-CONFIG_SND_INTEL_NHLT=m
+CONFIG_SND_HDA_PREALLOC_SIZE=0
+CONFIG_SND_INTEL_NHLT=y
+CONFIG_SND_INTEL_DSP_CONFIG=m
CONFIG_SND_SPI=y
CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=m
@@ -6294,7 +6528,11 @@ CONFIG_SND_SOC_AMD_ACP=m
CONFIG_SND_SOC_AMD_CZ_DA7219MX98357_MACH=m
CONFIG_SND_SOC_AMD_CZ_RT5645_MACH=m
CONFIG_SND_SOC_AMD_ACP3x=m
+CONFIG_SND_SOC_AMD_RV_RT5682_MACH=m
+CONFIG_SND_SOC_AMD_RENOIR=m
+CONFIG_SND_SOC_AMD_RENOIR_MACH=m
CONFIG_SND_ATMEL_SOC=m
+CONFIG_SND_BCM63XX_I2S_WHISTLER=m
CONFIG_SND_DESIGNWARE_I2S=m
CONFIG_SND_DESIGNWARE_PCM=y
@@ -6307,11 +6545,13 @@ CONFIG_SND_DESIGNWARE_PCM=y
#
CONFIG_SND_SOC_FSL_ASRC=m
CONFIG_SND_SOC_FSL_SAI=m
+CONFIG_SND_SOC_FSL_MQS=m
CONFIG_SND_SOC_FSL_AUDMIX=m
CONFIG_SND_SOC_FSL_SSI=m
CONFIG_SND_SOC_FSL_SPDIF=m
CONFIG_SND_SOC_FSL_ESAI=m
CONFIG_SND_SOC_FSL_MICFIL=m
+CONFIG_SND_SOC_FSL_EASRC=m
CONFIG_SND_SOC_IMX_AUDMUX=m
# end of SoC Audio for Freescale CPUs
@@ -6324,13 +6564,8 @@ CONFIG_SND_SOC_IMG_SPDIF_IN=m
CONFIG_SND_SOC_IMG_SPDIF_OUT=m
CONFIG_SND_SOC_IMG_PISTACHIO_INTERNAL_DAC=m
CONFIG_SND_SOC_INTEL_SST_TOPLEVEL=y
-CONFIG_SND_SST_IPC=m
-CONFIG_SND_SST_IPC_PCI=m
-CONFIG_SND_SST_IPC_ACPI=m
-CONFIG_SND_SOC_INTEL_SST_ACPI=m
CONFIG_SND_SOC_INTEL_SST=m
-CONFIG_SND_SOC_INTEL_SST_FIRMWARE=m
-CONFIG_SND_SOC_INTEL_HASWELL=m
+CONFIG_SND_SOC_INTEL_CATPT=m
CONFIG_SND_SST_ATOM_HIFI2_PLATFORM=m
CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_PCI=m
CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI=m
@@ -6349,7 +6584,9 @@ CONFIG_SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC=y
CONFIG_SND_SOC_INTEL_SKYLAKE_COMMON=m
CONFIG_SND_SOC_ACPI_INTEL_MATCH=m
CONFIG_SND_SOC_INTEL_MACH=y
+# CONFIG_SND_SOC_INTEL_USER_FRIENDLY_LONG_NAMES is not set
CONFIG_SND_SOC_INTEL_HASWELL_MACH=m
+CONFIG_SND_SOC_INTEL_BDW_RT5650_MACH=m
CONFIG_SND_SOC_INTEL_BDW_RT5677_MACH=m
CONFIG_SND_SOC_INTEL_BROADWELL_MACH=m
CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m
@@ -6366,25 +6603,29 @@ CONFIG_SND_SOC_INTEL_SKL_RT286_MACH=m
CONFIG_SND_SOC_INTEL_SKL_NAU88L25_SSM4567_MACH=m
CONFIG_SND_SOC_INTEL_SKL_NAU88L25_MAX98357A_MACH=m
CONFIG_SND_SOC_INTEL_DA7219_MAX98357A_GENERIC=m
+CONFIG_SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON=m
CONFIG_SND_SOC_INTEL_BXT_DA7219_MAX98357A_MACH=m
CONFIG_SND_SOC_INTEL_BXT_RT298_MACH=m
+CONFIG_SND_SOC_INTEL_SOF_WM8804_MACH=m
CONFIG_SND_SOC_INTEL_KBL_RT5663_MAX98927_MACH=m
CONFIG_SND_SOC_INTEL_KBL_RT5663_RT5514_MAX98927_MACH=m
CONFIG_SND_SOC_INTEL_KBL_DA7219_MAX98357A_MACH=m
CONFIG_SND_SOC_INTEL_KBL_DA7219_MAX98927_MACH=m
CONFIG_SND_SOC_INTEL_KBL_RT5660_MACH=m
+CONFIG_SND_SOC_INTEL_GLK_DA7219_MAX98357A_MACH=m
CONFIG_SND_SOC_INTEL_GLK_RT5682_MAX98357A_MACH=m
CONFIG_SND_SOC_INTEL_SKL_HDA_DSP_GENERIC_MACH=m
CONFIG_SND_SOC_INTEL_SOF_RT5682_MACH=m
+CONFIG_SND_SOC_INTEL_SOF_PCM512x_MACH=m
CONFIG_SND_SOC_INTEL_CML_LP_DA7219_MAX98357A_MACH=m
+CONFIG_SND_SOC_INTEL_SOF_CML_RT1011_RT5682_MACH=m
+CONFIG_SND_SOC_INTEL_SOF_DA7219_MAX98373_MACH=m
+CONFIG_SND_SOC_INTEL_EHL_RT5660_MACH=m
CONFIG_SND_SOC_MTK_BTCVSD=m
CONFIG_SND_SOC_SOF_TOPLEVEL=y
CONFIG_SND_SOC_SOF_PCI=m
CONFIG_SND_SOC_SOF_ACPI=m
-CONFIG_SND_SOC_SOF_OPTIONS=m
-# CONFIG_SND_SOC_SOF_NOCODEC_SUPPORT is not set
-# CONFIG_SND_SOC_SOF_STRICT_ABI_CHECKS is not set
-# CONFIG_SND_SOC_SOF_DEBUG is not set
+# CONFIG_SND_SOC_SOF_DEBUG_PROBES is not set
CONFIG_SND_SOC_SOF=m
CONFIG_SND_SOC_SOF_PROBE_WORK_QUEUE=y
CONFIG_SND_SOC_SOF_INTEL_TOPLEVEL=y
@@ -6393,8 +6634,7 @@ CONFIG_SND_SOC_SOF_INTEL_PCI=m
CONFIG_SND_SOC_SOF_INTEL_HIFI_EP_IPC=m
CONFIG_SND_SOC_SOF_INTEL_ATOM_HIFI_EP=m
CONFIG_SND_SOC_SOF_INTEL_COMMON=m
-CONFIG_SND_SOC_SOF_BAYTRAIL_SUPPORT=y
-CONFIG_SND_SOC_SOF_BAYTRAIL=m
+# CONFIG_SND_SOC_SOF_BROADWELL_SUPPORT is not set
CONFIG_SND_SOC_SOF_MERRIFIELD_SUPPORT=y
CONFIG_SND_SOC_SOF_MERRIFIELD=m
CONFIG_SND_SOC_SOF_APOLLOLAKE_SUPPORT=y
@@ -6407,20 +6647,23 @@ CONFIG_SND_SOC_SOF_COFFEELAKE_SUPPORT=y
CONFIG_SND_SOC_SOF_COFFEELAKE=m
CONFIG_SND_SOC_SOF_ICELAKE_SUPPORT=y
CONFIG_SND_SOC_SOF_ICELAKE=m
-CONFIG_SND_SOC_SOF_COMETLAKE_LP=m
+CONFIG_SND_SOC_SOF_COMETLAKE=m
+CONFIG_SND_SOC_SOF_COMETLAKE_SUPPORT=y
CONFIG_SND_SOC_SOF_COMETLAKE_LP_SUPPORT=y
-CONFIG_SND_SOC_SOF_COMETLAKE_H=m
-CONFIG_SND_SOC_SOF_COMETLAKE_H_SUPPORT=y
CONFIG_SND_SOC_SOF_TIGERLAKE_SUPPORT=y
CONFIG_SND_SOC_SOF_TIGERLAKE=m
CONFIG_SND_SOC_SOF_ELKHARTLAKE_SUPPORT=y
CONFIG_SND_SOC_SOF_ELKHARTLAKE=m
+CONFIG_SND_SOC_SOF_JASPERLAKE_SUPPORT=y
+CONFIG_SND_SOC_SOF_JASPERLAKE=m
CONFIG_SND_SOC_SOF_HDA_COMMON=m
CONFIG_SND_SOC_SOF_HDA_LINK=y
CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC=y
CONFIG_SND_SOC_SOF_HDA_ALWAYS_ENABLE_DMI_L1=y
CONFIG_SND_SOC_SOF_HDA_LINK_BASELINE=m
CONFIG_SND_SOC_SOF_HDA=m
+# CONFIG_SND_SOC_SOF_INTEL_SOUNDWIRE_LINK is not set
+CONFIG_SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE=m
CONFIG_SND_SOC_SOF_XTENSA=m
#
@@ -6446,6 +6689,9 @@ CONFIG_SND_SOC_ADAU1761=m
CONFIG_SND_SOC_ADAU1761_I2C=m
CONFIG_SND_SOC_ADAU1761_SPI=m
CONFIG_SND_SOC_ADAU7002=m
+CONFIG_SND_SOC_ADAU7118=m
+CONFIG_SND_SOC_ADAU7118_HW=m
+CONFIG_SND_SOC_ADAU7118_I2C=m
CONFIG_SND_SOC_AK4104=m
CONFIG_SND_SOC_AK4118=m
CONFIG_SND_SOC_AK4458=m
@@ -6469,6 +6715,7 @@ CONFIG_SND_SOC_CS42L51_I2C=m
CONFIG_SND_SOC_CS42L52=m
CONFIG_SND_SOC_CS42L56=m
CONFIG_SND_SOC_CS42L73=m
+CONFIG_SND_SOC_CS4234=m
CONFIG_SND_SOC_CS4265=m
CONFIG_SND_SOC_CS4270=m
CONFIG_SND_SOC_CS4271=m
@@ -6502,6 +6749,9 @@ CONFIG_SND_SOC_MAX98504=m
CONFIG_SND_SOC_MAX9867=m
CONFIG_SND_SOC_MAX98927=m
CONFIG_SND_SOC_MAX98373=m
+CONFIG_SND_SOC_MAX98373_I2C=m
+CONFIG_SND_SOC_MAX98373_SDW=m
+CONFIG_SND_SOC_MAX98390=m
CONFIG_SND_SOC_MAX9860=m
CONFIG_SND_SOC_MSM8916_WCD_ANALOG=m
CONFIG_SND_SOC_MSM8916_WCD_DIGITAL=m
@@ -6528,6 +6778,9 @@ CONFIG_SND_SOC_RL6231=m
CONFIG_SND_SOC_RL6347A=m
CONFIG_SND_SOC_RT286=m
CONFIG_SND_SOC_RT298=m
+CONFIG_SND_SOC_RT1011=m
+CONFIG_SND_SOC_RT1015=m
+CONFIG_SND_SOC_RT1308_SDW=m
CONFIG_SND_SOC_RT5514=m
CONFIG_SND_SOC_RT5514_SPI=m
CONFIG_SND_SOC_RT5616=m
@@ -6541,6 +6794,14 @@ CONFIG_SND_SOC_RT5670=m
CONFIG_SND_SOC_RT5677=m
CONFIG_SND_SOC_RT5677_SPI=m
CONFIG_SND_SOC_RT5682=m
+CONFIG_SND_SOC_RT5682_I2C=m
+CONFIG_SND_SOC_RT5682_SDW=m
+CONFIG_SND_SOC_RT700=m
+CONFIG_SND_SOC_RT700_SDW=m
+CONFIG_SND_SOC_RT711=m
+CONFIG_SND_SOC_RT711_SDW=m
+CONFIG_SND_SOC_RT715=m
+CONFIG_SND_SOC_RT715_SDW=m
CONFIG_SND_SOC_SGTL5000=m
CONFIG_SND_SOC_SI476X=m
CONFIG_SND_SOC_SIGMADSP=m
@@ -6558,6 +6819,9 @@ CONFIG_SND_SOC_STA32X=m
CONFIG_SND_SOC_STA350=m
CONFIG_SND_SOC_STI_SAS=m
CONFIG_SND_SOC_TAS2552=m
+CONFIG_SND_SOC_TAS2562=m
+CONFIG_SND_SOC_TAS2764=m
+CONFIG_SND_SOC_TAS2770=m
CONFIG_SND_SOC_TAS5086=m
CONFIG_SND_SOC_TAS571X=m
CONFIG_SND_SOC_TAS5720=m
@@ -6572,11 +6836,13 @@ CONFIG_SND_SOC_TLV320AIC32X4=m
CONFIG_SND_SOC_TLV320AIC32X4_I2C=m
CONFIG_SND_SOC_TLV320AIC32X4_SPI=m
CONFIG_SND_SOC_TLV320AIC3X=m
+CONFIG_SND_SOC_TLV320ADCX140=m
CONFIG_SND_SOC_TS3A227E=m
CONFIG_SND_SOC_TSCS42XX=m
CONFIG_SND_SOC_TSCS454=m
CONFIG_SND_SOC_UDA1334=m
CONFIG_SND_SOC_WCD9335=m
+CONFIG_SND_SOC_WCD934X=m
CONFIG_SND_SOC_WM8510=m
CONFIG_SND_SOC_WM8523=m
CONFIG_SND_SOC_WM8524=m
@@ -6601,10 +6867,13 @@ CONFIG_SND_SOC_WM8962=m
CONFIG_SND_SOC_WM8974=m
CONFIG_SND_SOC_WM8978=m
CONFIG_SND_SOC_WM8985=m
+CONFIG_SND_SOC_WSA881X=m
+CONFIG_SND_SOC_ZL38060=m
CONFIG_SND_SOC_ZX_AUD96P22=m
CONFIG_SND_SOC_MAX9759=m
CONFIG_SND_SOC_MT6351=m
CONFIG_SND_SOC_MT6358=m
+CONFIG_SND_SOC_MT6660=m
CONFIG_SND_SOC_NAU8540=m
CONFIG_SND_SOC_NAU8810=m
CONFIG_SND_SOC_NAU8822=m
@@ -6662,9 +6931,11 @@ CONFIG_HID_ELO=m
CONFIG_HID_EZKEY=m
CONFIG_HID_GEMBIRD=m
CONFIG_HID_GFRM=m
+CONFIG_HID_GLORIOUS=m
CONFIG_HID_HOLTEK=m
CONFIG_HOLTEK_FF=y
CONFIG_HID_GOOGLE_HAMMER=m
+CONFIG_HID_VIVALDI=m
CONFIG_HID_GT683R=m
CONFIG_HID_KEYTOUCH=m
CONFIG_HID_KYE=m
@@ -6741,6 +7012,7 @@ CONFIG_HID_ZYDACRON=m
CONFIG_HID_SENSOR_HUB=m
CONFIG_HID_SENSOR_CUSTOM_SENSOR=m
CONFIG_HID_ALPS=m
+CONFIG_HID_MCP2221=m
# end of Special HID drivers
#
@@ -6763,6 +7035,12 @@ CONFIG_I2C_HID=m
CONFIG_INTEL_ISH_HID=m
CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER=m
# end of Intel ISH HID support
+
+#
+# AMD SFH HID Support
+#
+CONFIG_AMD_SFH_HID=m
+# end of AMD SFH HID Support
# end of HID support
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
@@ -6780,10 +7058,11 @@ CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
+# CONFIG_USB_FEW_INIT_RETRIES is not set
CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_OTG=y
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+# CONFIG_USB_OTG_PRODUCTLIST is not set
+# CONFIG_USB_OTG_DISABLE_EXTERNAL_HUB is not set
CONFIG_USB_OTG_FSM=m
CONFIG_USB_LEDS_TRIGGER_USBPORT=m
CONFIG_USB_AUTOSUSPEND_DELAY=2
@@ -6796,6 +7075,7 @@ CONFIG_USB_C67X00_HCD=m
CONFIG_USB_XHCI_HCD=m
CONFIG_USB_XHCI_DBGCAP=y
CONFIG_USB_XHCI_PCI=m
+CONFIG_USB_XHCI_PCI_RENESAS=m
CONFIG_USB_XHCI_PLATFORM=m
CONFIG_USB_EHCI_HCD=m
CONFIG_USB_EHCI_ROOT_HUB_TT=y
@@ -6906,9 +7186,11 @@ CONFIG_USB_DWC2_PCI=m
# CONFIG_USB_DWC2_DEBUG is not set
# CONFIG_USB_DWC2_TRACK_MISSED_SOFS is not set
CONFIG_USB_CHIPIDEA=m
-CONFIG_USB_CHIPIDEA_PCI=m
CONFIG_USB_CHIPIDEA_UDC=y
CONFIG_USB_CHIPIDEA_HOST=y
+CONFIG_USB_CHIPIDEA_PCI=m
+CONFIG_USB_CHIPIDEA_MSM=m
+CONFIG_USB_CHIPIDEA_GENERIC=m
CONFIG_USB_ISP1760=m
CONFIG_USB_ISP1760_HCD=y
CONFIG_USB_ISP1761_UDC=y
@@ -6991,8 +7273,8 @@ CONFIG_USB_CYTHERM=m
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
CONFIG_USB_APPLEDISPLAY=m
+CONFIG_APPLE_MFI_FASTCHARGE=m
CONFIG_USB_SISUSBVGA=m
-CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=m
CONFIG_USB_TRANCEVIBRATOR=m
CONFIG_USB_IOWARRIOR=m
@@ -7054,6 +7336,7 @@ CONFIG_USB_NET2272_DMA=y
CONFIG_USB_NET2280=m
CONFIG_USB_GOKU=m
CONFIG_USB_EG20T=m
+CONFIG_USB_MAX3420_UDC=m
# CONFIG_USB_DUMMY_HCD is not set
# end of USB Peripheral Controller
@@ -7101,6 +7384,10 @@ CONFIG_USB_CONFIGFS_F_HID=y
CONFIG_USB_CONFIGFS_F_UVC=y
CONFIG_USB_CONFIGFS_F_PRINTER=y
CONFIG_USB_CONFIGFS_F_TCM=y
+
+#
+# USB Gadget precomposed configurations
+#
CONFIG_USB_ZERO=m
CONFIG_USB_ZERO_HNPTEST=y
CONFIG_USB_AUDIO=m
@@ -7129,20 +7416,28 @@ CONFIG_USB_G_MULTI_CDC=y
CONFIG_USB_G_HID=m
# CONFIG_USB_G_DBGP is not set
CONFIG_USB_G_WEBCAM=m
+CONFIG_USB_RAW_GADGET=m
+# end of USB Gadget precomposed configurations
+
CONFIG_TYPEC=m
CONFIG_TYPEC_TCPM=m
CONFIG_TYPEC_TCPCI=m
CONFIG_TYPEC_RT1711H=m
+CONFIG_TYPEC_MT6360=m
+CONFIG_TYPEC_TCPCI_MAXIM=m
CONFIG_TYPEC_FUSB302=m
CONFIG_TYPEC_UCSI=m
CONFIG_UCSI_CCG=m
CONFIG_UCSI_ACPI=m
+CONFIG_TYPEC_HD3SS3220=m
CONFIG_TYPEC_TPS6598X=m
+CONFIG_TYPEC_STUSB160X=m
#
# USB Type-C Multiplexer/DeMultiplexer Switch support
#
CONFIG_TYPEC_MUX_PI3USB30532=m
+CONFIG_TYPEC_MUX_INTEL_PMC=m
# end of USB Type-C Multiplexer/DeMultiplexer Switch support
#
@@ -7184,6 +7479,7 @@ CONFIG_MMC_USDHI6ROL0=m
CONFIG_MMC_REALTEK_PCI=m
CONFIG_MMC_REALTEK_USB=m
CONFIG_MMC_CQHCI=m
+CONFIG_MMC_HSQ=m
CONFIG_MMC_TOSHIBA_PCI=m
CONFIG_MMC_MTK=m
CONFIG_MMC_SDHCI_XENON=m
@@ -7208,6 +7504,7 @@ CONFIG_MEMSTICK_REALTEK_USB=m
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_CLASS_FLASH=m
+CONFIG_LEDS_CLASS_MULTICOLOR=m
# CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set
#
@@ -7226,11 +7523,7 @@ CONFIG_LEDS_PCA9532_GPIO=y
CONFIG_LEDS_GPIO=m
CONFIG_LEDS_LP3944=m
CONFIG_LEDS_LP3952=m
-CONFIG_LEDS_LP55XX_COMMON=m
-CONFIG_LEDS_LP5521=m
-CONFIG_LEDS_LP5523=m
-CONFIG_LEDS_LP5562=m
-CONFIG_LEDS_LP8501=m
+CONFIG_LEDS_LP50XX=m
CONFIG_LEDS_CLEVO_MAIL=m
CONFIG_LEDS_PCA955X=m
# CONFIG_LEDS_PCA955X_GPIO is not set
@@ -7258,6 +7551,8 @@ CONFIG_LEDS_USER=m
CONFIG_LEDS_NIC78BX=m
CONFIG_LEDS_TI_LMU_COMMON=m
CONFIG_LEDS_LM36274=m
+CONFIG_LEDS_TPS6105X=m
+CONFIG_LEDS_SGM3140=m
#
# LED Triggers
@@ -7285,19 +7580,36 @@ CONFIG_LEDS_TRIGGER_PATTERN=m
CONFIG_LEDS_TRIGGER_AUDIO=m
CONFIG_ACCESSIBILITY=y
CONFIG_A11Y_BRAILLE_CONSOLE=y
+
+#
+# Speakup console speech
+#
+CONFIG_SPEAKUP=m
+CONFIG_SPEAKUP_SYNTH_ACNTSA=m
+CONFIG_SPEAKUP_SYNTH_APOLLO=m
+CONFIG_SPEAKUP_SYNTH_AUDPTR=m
+CONFIG_SPEAKUP_SYNTH_BNS=m
+CONFIG_SPEAKUP_SYNTH_DECTLK=m
+CONFIG_SPEAKUP_SYNTH_DECEXT=m
+CONFIG_SPEAKUP_SYNTH_LTLK=m
+CONFIG_SPEAKUP_SYNTH_SOFT=m
+CONFIG_SPEAKUP_SYNTH_SPKOUT=m
+CONFIG_SPEAKUP_SYNTH_TXPRT=m
+# CONFIG_SPEAKUP_SYNTH_DUMMY is not set
+# end of Speakup console speech
+
CONFIG_INFINIBAND=m
CONFIG_INFINIBAND_USER_MAD=m
CONFIG_INFINIBAND_USER_ACCESS=m
-# CONFIG_INFINIBAND_EXP_LEGACY_VERBS_NEW_UAPI is not set
CONFIG_INFINIBAND_USER_MEM=y
CONFIG_INFINIBAND_ON_DEMAND_PAGING=y
CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_ADDR_TRANS_CONFIGFS=y
+CONFIG_INFINIBAND_VIRT_DMA=y
CONFIG_INFINIBAND_MTHCA=m
CONFIG_INFINIBAND_MTHCA_DEBUG=y
CONFIG_INFINIBAND_QIB=m
CONFIG_INFINIBAND_QIB_DCA=y
-CONFIG_INFINIBAND_CXGB3=m
CONFIG_INFINIBAND_CXGB4=m
CONFIG_INFINIBAND_EFA=m
CONFIG_INFINIBAND_I40IW=m
@@ -7322,6 +7634,9 @@ CONFIG_INFINIBAND_SRP=m
CONFIG_INFINIBAND_SRPT=m
CONFIG_INFINIBAND_ISER=m
CONFIG_INFINIBAND_ISERT=m
+CONFIG_INFINIBAND_RTRS=m
+CONFIG_INFINIBAND_RTRS_CLIENT=m
+CONFIG_INFINIBAND_RTRS_SERVER=m
CONFIG_INFINIBAND_OPA_VNIC=m
CONFIG_EDAC_ATOMIC_SCRUB=y
CONFIG_EDAC_SUPPORT=y
@@ -7399,6 +7714,7 @@ CONFIG_RTC_DRV_RX8581=m
CONFIG_RTC_DRV_RX8025=m
CONFIG_RTC_DRV_EM3027=m
CONFIG_RTC_DRV_RV3028=m
+CONFIG_RTC_DRV_RV3032=m
CONFIG_RTC_DRV_RV8803=m
CONFIG_RTC_DRV_SD3078=m
@@ -7484,8 +7800,10 @@ CONFIG_DMA_VIRTUAL_CHANNELS=y
CONFIG_DMA_ACPI=y
CONFIG_ALTERA_MSGDMA=m
CONFIG_INTEL_IDMA64=m
+CONFIG_INTEL_IDXD=m
CONFIG_INTEL_IOATDMA=m
-CONFIG_INTEL_MIC_X100_DMA=m
+CONFIG_PLX_DMA=m
+CONFIG_XILINX_ZYNQMP_DPDMA=m
CONFIG_QCOM_HIDMA_MGMT=m
CONFIG_QCOM_HIDMA=m
CONFIG_DW_DMAC_CORE=y
@@ -7494,6 +7812,7 @@ CONFIG_DW_DMAC_PCI=y
CONFIG_DW_EDMA=m
CONFIG_DW_EDMA_PCIE=m
CONFIG_HSU_DMA=y
+CONFIG_SF_PDMA=m
#
# DMA Clients
@@ -7508,7 +7827,9 @@ CONFIG_DMA_ENGINE_RAID=y
CONFIG_SYNC_FILE=y
# CONFIG_SW_SYNC is not set
# CONFIG_UDMABUF is not set
+# CONFIG_DMABUF_MOVE_NOTIFY is not set
CONFIG_DMABUF_SELFTESTS=m
+# CONFIG_DMABUF_HEAPS is not set
# end of DMABUF options
CONFIG_DCA=m
@@ -7554,15 +7875,31 @@ CONFIG_VFIO_MDEV_DEVICE=m
CONFIG_IRQ_BYPASS_MANAGER=m
CONFIG_VIRT_DRIVERS=y
CONFIG_VBOXGUEST=m
+CONFIG_NITRO_ENCLAVES=m
CONFIG_VIRTIO=m
CONFIG_VIRTIO_MENU=y
CONFIG_VIRTIO_PCI=m
CONFIG_VIRTIO_PCI_LEGACY=y
+CONFIG_VIRTIO_VDPA=m
CONFIG_VIRTIO_PMEM=m
CONFIG_VIRTIO_BALLOON=m
+CONFIG_VIRTIO_MEM=m
CONFIG_VIRTIO_INPUT=m
CONFIG_VIRTIO_MMIO=m
CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y
+CONFIG_VIRTIO_DMA_SHARED_BUFFER=m
+CONFIG_VDPA=m
+CONFIG_IFCVF=m
+CONFIG_MLX5_VDPA=y
+CONFIG_MLX5_VDPA_NET=m
+CONFIG_VHOST_IOTLB=m
+CONFIG_VHOST=m
+CONFIG_VHOST_MENU=y
+CONFIG_VHOST_NET=m
+CONFIG_VHOST_SCSI=m
+CONFIG_VHOST_VSOCK=m
+CONFIG_VHOST_VDPA=m
+# CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set
#
# Microsoft Hyper-V guest support
@@ -7744,7 +8081,6 @@ CONFIG_ADIS16240=m
# Analog to digital converters
#
CONFIG_AD7816=m
-CONFIG_AD7192=m
CONFIG_AD7280=m
# end of Analog to digital converters
@@ -7792,32 +8128,29 @@ CONFIG_AD2S1210=m
# end of IIO staging drivers
CONFIG_FB_SM750=m
-
-#
-# Speakup console speech
-#
-CONFIG_SPEAKUP=m
-CONFIG_SPEAKUP_SYNTH_ACNTSA=m
-CONFIG_SPEAKUP_SYNTH_APOLLO=m
-CONFIG_SPEAKUP_SYNTH_AUDPTR=m
-CONFIG_SPEAKUP_SYNTH_BNS=m
-CONFIG_SPEAKUP_SYNTH_DECTLK=m
-CONFIG_SPEAKUP_SYNTH_DECEXT=m
-CONFIG_SPEAKUP_SYNTH_LTLK=m
-CONFIG_SPEAKUP_SYNTH_SOFT=m
-CONFIG_SPEAKUP_SYNTH_SPKOUT=m
-CONFIG_SPEAKUP_SYNTH_TXPRT=m
-# CONFIG_SPEAKUP_SYNTH_DUMMY is not set
-# end of Speakup console speech
-
CONFIG_STAGING_MEDIA=y
+CONFIG_INTEL_ATOMISP=y
+CONFIG_VIDEO_ATOMISP=m
+CONFIG_VIDEO_ATOMISP_ISP2401=y
+CONFIG_VIDEO_ATOMISP_OV2722=m
+CONFIG_VIDEO_ATOMISP_GC2235=m
+CONFIG_VIDEO_ATOMISP_MSRLIST_HELPER=m
+CONFIG_VIDEO_ATOMISP_MT9M114=m
+CONFIG_VIDEO_ATOMISP_GC0310=m
+CONFIG_VIDEO_ATOMISP_OV2680=m
+CONFIG_VIDEO_ATOMISP_OV5693=m
+CONFIG_VIDEO_ATOMISP_LM3554=m
+CONFIG_VIDEO_ZORAN=m
+CONFIG_VIDEO_ZORAN_DC30=m
+CONFIG_VIDEO_ZORAN_ZR36060=m
+CONFIG_VIDEO_ZORAN_BUZ=m
+CONFIG_VIDEO_ZORAN_DC10=m
+CONFIG_VIDEO_ZORAN_LML33=m
+CONFIG_VIDEO_ZORAN_LML33R10=m
+CONFIG_VIDEO_ZORAN_AVS6EYES=m
CONFIG_VIDEO_IPU3_IMGU=m
#
-# soc_camera sensor drivers
-#
-
-#
# Android
#
# end of Android
@@ -7831,19 +8164,47 @@ CONFIG_UNISYSSPAR=y
# CONFIG_UNISYS_VISORNIC is not set
# CONFIG_UNISYS_VISORINPUT is not set
# CONFIG_UNISYS_VISORHBA is not set
-CONFIG_WILC1000=m
-CONFIG_WILC1000_SDIO=m
-CONFIG_WILC1000_SPI=m
-# CONFIG_WILC1000_HW_OOB_INTR is not set
-CONFIG_MOST=m
-CONFIG_MOST_CDEV=m
+CONFIG_FB_TFT=m
+CONFIG_FB_TFT_AGM1264K_FL=m
+CONFIG_FB_TFT_BD663474=m
+CONFIG_FB_TFT_HX8340BN=m
+CONFIG_FB_TFT_HX8347D=m
+CONFIG_FB_TFT_HX8353D=m
+CONFIG_FB_TFT_HX8357D=m
+CONFIG_FB_TFT_ILI9163=m
+CONFIG_FB_TFT_ILI9320=m
+CONFIG_FB_TFT_ILI9325=m
+CONFIG_FB_TFT_ILI9340=m
+CONFIG_FB_TFT_ILI9341=m
+CONFIG_FB_TFT_ILI9481=m
+CONFIG_FB_TFT_ILI9486=m
+CONFIG_FB_TFT_PCD8544=m
+CONFIG_FB_TFT_RA8875=m
+CONFIG_FB_TFT_S6D02A1=m
+CONFIG_FB_TFT_S6D1121=m
+CONFIG_FB_TFT_SEPS525=m
+CONFIG_FB_TFT_SH1106=m
+CONFIG_FB_TFT_SSD1289=m
+CONFIG_FB_TFT_SSD1305=m
+CONFIG_FB_TFT_SSD1306=m
+CONFIG_FB_TFT_SSD1331=m
+CONFIG_FB_TFT_SSD1351=m
+# CONFIG_FB_TFT_ST7735R is not set
+CONFIG_FB_TFT_ST7789V=m
+CONFIG_FB_TFT_TINYLCD=m
+CONFIG_FB_TFT_TLS8204=m
+CONFIG_FB_TFT_UC1611=m
+CONFIG_FB_TFT_UC1701=m
+CONFIG_FB_TFT_UPD161704=m
+CONFIG_FB_TFT_WATTEROTT=m
+CONFIG_MOST_COMPONENTS=m
CONFIG_MOST_NET=m
CONFIG_MOST_SOUND=m
CONFIG_MOST_VIDEO=m
CONFIG_MOST_I2C=m
-CONFIG_MOST_USB=m
CONFIG_KS7010=m
CONFIG_GREYBUS_AUDIO=m
+CONFIG_GREYBUS_AUDIO_APB_CODEC=m
CONFIG_GREYBUS_BOOTROM=m
CONFIG_GREYBUS_FIRMWARE=m
CONFIG_GREYBUS_HID=m
@@ -7876,78 +8237,51 @@ CONFIG_KPC2000_CORE=m
CONFIG_KPC2000_SPI=m
CONFIG_KPC2000_I2C=m
CONFIG_KPC2000_DMA=m
-
-#
-# ISDN CAPI drivers
-#
-CONFIG_CAPI_AVM=y
-CONFIG_ISDN_DRV_AVMB1_B1PCI=m
-CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y
-CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m
-CONFIG_ISDN_DRV_AVMB1_AVM_CS=m
-CONFIG_ISDN_DRV_AVMB1_T1PCI=m
-CONFIG_ISDN_DRV_AVMB1_C4=m
-CONFIG_ISDN_DRV_GIGASET=m
-CONFIG_GIGASET_CAPI=y
-CONFIG_GIGASET_BASE=m
-CONFIG_GIGASET_M105=m
-CONFIG_GIGASET_M101=m
-# CONFIG_GIGASET_DEBUG is not set
-CONFIG_HYSDN=m
-CONFIG_HYSDN_CAPI=y
-# end of ISDN CAPI drivers
-
-CONFIG_USB_WUSB=m
-CONFIG_USB_WUSB_CBAF=m
-# CONFIG_USB_WUSB_CBAF_DEBUG is not set
-CONFIG_USB_WHCI_HCD=m
-CONFIG_USB_HWA_HCD=m
-CONFIG_UWB=m
-CONFIG_UWB_HWA=m
-CONFIG_UWB_WHCI=m
-CONFIG_UWB_I1480U=m
-CONFIG_EXFAT_FS=m
-CONFIG_EXFAT_DONT_MOUNT_VFAT=y
-CONFIG_EXFAT_DISCARD=y
-# CONFIG_EXFAT_DELAYED_SYNC is not set
-# CONFIG_EXFAT_KERNEL_DEBUG is not set
-# CONFIG_EXFAT_DEBUG_MSG is not set
-CONFIG_EXFAT_DEFAULT_CODEPAGE=437
-CONFIG_EXFAT_DEFAULT_IOCHARSET="utf8"
CONFIG_QLGE=m
+CONFIG_WFX=m
+CONFIG_SPMI_HISI3670=m
CONFIG_X86_PLATFORM_DEVICES=y
-CONFIG_ACER_WMI=m
-CONFIG_ACER_WIRELESS=m
-CONFIG_ACERHDF=m
+CONFIG_ACPI_WMI=m
+CONFIG_WMI_BMOF=m
CONFIG_ALIENWARE_WMI=m
+CONFIG_HUAWEI_WMI=m
+CONFIG_INTEL_WMI_SBL_FW_UPDATE=m
+CONFIG_INTEL_WMI_THUNDERBOLT=m
+CONFIG_MXM_WMI=m
+CONFIG_PEAQ_WMI=m
+CONFIG_XIAOMI_WMI=m
+CONFIG_ACERHDF=m
+CONFIG_ACER_WIRELESS=m
+CONFIG_ACER_WMI=m
+CONFIG_APPLE_GMUX=m
CONFIG_ASUS_LAPTOP=m
+CONFIG_ASUS_WIRELESS=m
+CONFIG_ASUS_WMI=m
+CONFIG_ASUS_NB_WMI=m
+CONFIG_EEEPC_LAPTOP=m
+CONFIG_EEEPC_WMI=m
CONFIG_DCDBAS=m
CONFIG_DELL_SMBIOS=m
CONFIG_DELL_SMBIOS_WMI=y
CONFIG_DELL_SMBIOS_SMM=y
CONFIG_DELL_LAPTOP=m
+CONFIG_DELL_RBTN=m
+CONFIG_DELL_RBU=m
+CONFIG_DELL_SMO8800=m
CONFIG_DELL_WMI=m
CONFIG_DELL_WMI_DESCRIPTOR=m
CONFIG_DELL_WMI_AIO=m
CONFIG_DELL_WMI_LED=m
-CONFIG_DELL_SMO8800=m
-CONFIG_DELL_RBTN=m
-CONFIG_DELL_RBU=m
+CONFIG_AMILO_RFKILL=m
CONFIG_FUJITSU_LAPTOP=m
CONFIG_FUJITSU_TABLET=m
-CONFIG_AMILO_RFKILL=m
CONFIG_GPD_POCKET_FAN=m
CONFIG_HP_ACCEL=m
CONFIG_HP_WIRELESS=m
CONFIG_HP_WMI=m
-CONFIG_LG_LAPTOP=m
-CONFIG_MSI_LAPTOP=m
-CONFIG_PANASONIC_LAPTOP=m
-CONFIG_COMPAL_LAPTOP=m
-CONFIG_SONY_LAPTOP=m
-CONFIG_SONYPI_COMPAT=y
+CONFIG_IBM_RTL=m
CONFIG_IDEAPAD_LAPTOP=m
-CONFIG_SURFACE3_WMI=m
+CONFIG_SENSORS_HDAPS=m
CONFIG_THINKPAD_ACPI=m
CONFIG_THINKPAD_ACPI_ALSA_SUPPORT=y
# CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
@@ -7955,52 +8289,39 @@ CONFIG_THINKPAD_ACPI_ALSA_SUPPORT=y
# CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
-CONFIG_SENSORS_HDAPS=m
+CONFIG_INTEL_ATOMISP2_LED=m
+CONFIG_INTEL_CHT_INT33FE=m
+CONFIG_INTEL_HID_EVENT=m
+CONFIG_INTEL_INT0002_VGPIO=m
CONFIG_INTEL_MENLOW=m
-CONFIG_EEEPC_LAPTOP=m
-CONFIG_ASUS_WMI=m
-CONFIG_ASUS_NB_WMI=m
-CONFIG_EEEPC_WMI=m
-CONFIG_ASUS_WIRELESS=m
-CONFIG_ACPI_WMI=m
-CONFIG_WMI_BMOF=m
-CONFIG_INTEL_WMI_THUNDERBOLT=m
-CONFIG_XIAOMI_WMI=m
+CONFIG_INTEL_OAKTRAIL=m
+CONFIG_INTEL_VBTN=m
+CONFIG_SURFACE3_WMI=m
+CONFIG_SURFACE_3_BUTTON=m
+CONFIG_SURFACE_3_POWER_OPREGION=m
+CONFIG_SURFACE_PRO3_BUTTON=m
+CONFIG_MSI_LAPTOP=m
CONFIG_MSI_WMI=m
-CONFIG_PEAQ_WMI=m
-CONFIG_TOPSTAR_LAPTOP=m
+CONFIG_PCENGINES_APU2=m
+CONFIG_SAMSUNG_LAPTOP=m
+CONFIG_SAMSUNG_Q10=m
CONFIG_ACPI_TOSHIBA=m
CONFIG_TOSHIBA_BT_RFKILL=m
CONFIG_TOSHIBA_HAPS=m
CONFIG_TOSHIBA_WMI=m
CONFIG_ACPI_CMPC=m
-CONFIG_INTEL_CHT_INT33FE=m
-CONFIG_INTEL_INT0002_VGPIO=m
-CONFIG_INTEL_HID_EVENT=m
-CONFIG_INTEL_VBTN=m
+CONFIG_COMPAL_LAPTOP=m
+CONFIG_LG_LAPTOP=m
+CONFIG_PANASONIC_LAPTOP=m
+CONFIG_SONY_LAPTOP=m
+CONFIG_SONYPI_COMPAT=y
+CONFIG_SYSTEM76_ACPI=m
+CONFIG_TOPSTAR_LAPTOP=m
+CONFIG_I2C_MULTI_INSTANTIATE=m
+CONFIG_MLX_PLATFORM=m
CONFIG_INTEL_IPS=m
-CONFIG_INTEL_PMC_CORE=y
-CONFIG_IBM_RTL=m
-CONFIG_SAMSUNG_LAPTOP=m
-CONFIG_MXM_WMI=m
-CONFIG_INTEL_OAKTRAIL=m
-CONFIG_SAMSUNG_Q10=m
-CONFIG_APPLE_GMUX=m
CONFIG_INTEL_RST=m
CONFIG_INTEL_SMARTCONNECT=m
-CONFIG_INTEL_PMC_IPC=m
-CONFIG_INTEL_BXTWC_PMIC_TMU=m
-CONFIG_SURFACE_PRO3_BUTTON=m
-CONFIG_SURFACE_3_BUTTON=m
-CONFIG_INTEL_PUNIT_IPC=m
-CONFIG_INTEL_TELEMETRY=m
-CONFIG_MLX_PLATFORM=m
-CONFIG_INTEL_TURBO_MAX_3=y
-CONFIG_INTEL_CHTDC_TI_PWRBTN=m
-CONFIG_I2C_MULTI_INSTANTIATE=m
-CONFIG_INTEL_ATOMISP2_PM=m
-CONFIG_HUAWEI_WMI=m
-CONFIG_PCENGINES_APU2=m
#
# Intel Speed Select Technology interface support
@@ -8008,8 +8329,21 @@ CONFIG_PCENGINES_APU2=m
CONFIG_INTEL_SPEED_SELECT_INTERFACE=m
# end of Intel Speed Select Technology interface support
+CONFIG_INTEL_TURBO_MAX_3=y
+CONFIG_INTEL_UNCORE_FREQ_CONTROL=m
+CONFIG_INTEL_BXTWC_PMIC_TMU=m
+CONFIG_INTEL_CHTDC_TI_PWRBTN=m
+CONFIG_INTEL_MID_POWER_BUTTON=m
+CONFIG_INTEL_MRFLD_PWRBTN=m
+CONFIG_INTEL_PMC_CORE=y
+CONFIG_INTEL_PUNIT_IPC=m
+CONFIG_INTEL_SCU_IPC=y
+CONFIG_INTEL_SCU=y
+CONFIG_INTEL_SCU_PCI=y
+CONFIG_INTEL_SCU_PLATFORM=m
+CONFIG_INTEL_SCU_IPC_UTIL=m
+CONFIG_INTEL_TELEMETRY=m
CONFIG_PMC_ATOM=y
-CONFIG_MFD_CROS_EC=m
CONFIG_CHROME_PLATFORMS=y
CONFIG_CHROMEOS_LAPTOP=m
CONFIG_CHROMEOS_PSTORE=m
@@ -8024,8 +8358,11 @@ CONFIG_CROS_KBD_LED_BACKLIGHT=m
CONFIG_CROS_EC_CHARDEV=m
CONFIG_CROS_EC_LIGHTBAR=m
CONFIG_CROS_EC_DEBUGFS=m
+CONFIG_CROS_EC_SENSORHUB=m
CONFIG_CROS_EC_SYSFS=m
+CONFIG_CROS_EC_TYPEC=m
CONFIG_CROS_USBPD_LOGGER=m
+CONFIG_CROS_USBPD_NOTIFY=m
CONFIG_WILCO_EC=m
CONFIG_WILCO_EC_DEBUGFS=m
CONFIG_WILCO_EC_EVENTS=m
@@ -8033,13 +8370,10 @@ CONFIG_WILCO_EC_TELEMETRY=m
CONFIG_MELLANOX_PLATFORM=y
CONFIG_MLXREG_HOTPLUG=m
CONFIG_MLXREG_IO=m
+CONFIG_HAVE_CLK=y
CONFIG_CLKDEV_LOOKUP=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y
-
-#
-# Common Clock Framework
-#
CONFIG_COMMON_CLK_WM831X=m
CONFIG_COMMON_CLK_MAX9485=m
CONFIG_COMMON_CLK_SI5341=m
@@ -8048,8 +8382,6 @@ CONFIG_COMMON_CLK_SI544=m
CONFIG_COMMON_CLK_CDCE706=m
CONFIG_COMMON_CLK_CS2000_CP=m
CONFIG_COMMON_CLK_PWM=m
-# end of Common Clock Framework
-
CONFIG_HWSPINLOCK=y
#
@@ -8064,6 +8396,7 @@ CONFIG_MAILBOX=y
CONFIG_PCC=y
CONFIG_ALTERA_MBOX=m
CONFIG_IOMMU_IOVA=y
+CONFIG_IOASID=y
CONFIG_IOMMU_API=y
CONFIG_IOMMU_SUPPORT=y
@@ -8074,6 +8407,7 @@ CONFIG_IOMMU_SUPPORT=y
# CONFIG_IOMMU_DEBUGFS is not set
# CONFIG_IOMMU_DEFAULT_PASSTHROUGH is not set
+CONFIG_IOMMU_DMA=y
CONFIG_AMD_IOMMU=y
CONFIG_AMD_IOMMU_V2=m
CONFIG_DMAR_TABLE=y
@@ -8081,6 +8415,7 @@ CONFIG_INTEL_IOMMU=y
CONFIG_INTEL_IOMMU_SVM=y
# CONFIG_INTEL_IOMMU_DEFAULT_ON is not set
CONFIG_INTEL_IOMMU_FLOPPY_WA=y
+# CONFIG_INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON is not set
CONFIG_IRQ_REMAP=y
CONFIG_HYPERV_IOMMU=y
@@ -8095,7 +8430,7 @@ CONFIG_HYPERV_IOMMU=y
#
CONFIG_RPMSG=m
CONFIG_RPMSG_CHAR=m
-CONFIG_RPMSG_QCOM_GLINK_NATIVE=m
+CONFIG_RPMSG_QCOM_GLINK=m
CONFIG_RPMSG_QCOM_GLINK_RPM=m
CONFIG_RPMSG_VIRTIO=m
# end of Rpmsg drivers
@@ -8107,6 +8442,8 @@ CONFIG_SOUNDWIRE=y
#
CONFIG_SOUNDWIRE_CADENCE=m
CONFIG_SOUNDWIRE_INTEL=m
+CONFIG_SOUNDWIRE_QCOM=m
+CONFIG_SOUNDWIRE_GENERIC_ALLOCATION=m
#
# SOC (System On Chip) specific Drivers
@@ -8140,6 +8477,7 @@ CONFIG_SOUNDWIRE_INTEL=m
#
# Qualcomm SoC drivers
#
+CONFIG_QCOM_QMI_HELPERS=m
# end of Qualcomm SoC drivers
# CONFIG_SOC_TI is not set
@@ -8177,6 +8515,7 @@ CONFIG_EXTCON_AXP288=m
CONFIG_EXTCON_FSA9480=m
CONFIG_EXTCON_GPIO=m
CONFIG_EXTCON_INTEL_INT3496=m
+CONFIG_EXTCON_INTEL_MRFLD=m
CONFIG_EXTCON_MAX14577=m
CONFIG_EXTCON_MAX3355=m
CONFIG_EXTCON_MAX77693=m
@@ -8189,6 +8528,8 @@ CONFIG_MEMORY=y
CONFIG_IIO=m
CONFIG_IIO_BUFFER=y
CONFIG_IIO_BUFFER_CB=m
+CONFIG_IIO_BUFFER_DMA=m
+CONFIG_IIO_BUFFER_DMAENGINE=m
CONFIG_IIO_BUFFER_HW_CONSUMER=m
CONFIG_IIO_KFIFO_BUF=m
CONFIG_IIO_TRIGGERED_BUFFER=m
@@ -8207,8 +8548,10 @@ CONFIG_ADIS16209=m
CONFIG_ADXL372=m
CONFIG_ADXL372_SPI=m
CONFIG_ADXL372_I2C=m
-CONFIG_BMA180=m
CONFIG_BMA220=m
+CONFIG_BMA400=m
+CONFIG_BMA400_I2C=m
+CONFIG_BMA400_SPI=m
CONFIG_BMC150_ACCEL=m
CONFIG_BMC150_ACCEL_I2C=m
CONFIG_BMC150_ACCEL_SPI=m
@@ -8245,9 +8588,12 @@ CONFIG_STK8BA50=m
# Analog to digital converters
#
CONFIG_AD_SIGMA_DELTA=m
+CONFIG_AD7091R5=m
CONFIG_AD7124=m
+CONFIG_AD7192=m
CONFIG_AD7266=m
CONFIG_AD7291=m
+CONFIG_AD7292=m
CONFIG_AD7298=m
CONFIG_AD7476=m
CONFIG_AD7606=m
@@ -8262,6 +8608,8 @@ CONFIG_AD7887=m
CONFIG_AD7923=m
CONFIG_AD7949=m
CONFIG_AD799X=m
+CONFIG_AD9467=m
+CONFIG_ADI_AXI_ADC=m
CONFIG_AXP20X_ADC=m
CONFIG_AXP288_ADC=m
CONFIG_CC10001_ADC=m
@@ -8270,18 +8618,22 @@ CONFIG_DLN2_ADC=m
CONFIG_HI8435=m
CONFIG_HX711=m
CONFIG_INA2XX_ADC=m
+CONFIG_INTEL_MRFLD_ADC=m
CONFIG_LTC2471=m
CONFIG_LTC2485=m
+CONFIG_LTC2496=m
CONFIG_LTC2497=m
CONFIG_MAX1027=m
CONFIG_MAX11100=m
CONFIG_MAX1118=m
+CONFIG_MAX1241=m
CONFIG_MAX1363=m
CONFIG_MAX9611=m
CONFIG_MCP320X=m
CONFIG_MCP3422=m
CONFIG_MCP3911=m
CONFIG_MEN_Z188_ADC=m
+CONFIG_MP2629_ADC=m
CONFIG_NAU7802=m
CONFIG_QCOM_VADC_COMMON=m
CONFIG_QCOM_SPMI_IADC=m
@@ -8311,18 +8663,23 @@ CONFIG_XILINX_XADC=m
# Amplifiers
#
CONFIG_AD8366=m
+CONFIG_HMC425=m
# end of Amplifiers
#
# Chemical Sensors
#
CONFIG_ATLAS_PH_SENSOR=m
+CONFIG_ATLAS_EZO_SENSOR=m
CONFIG_BME680=m
CONFIG_BME680_I2C=m
CONFIG_BME680_SPI=m
CONFIG_CCS811=m
CONFIG_IAQCORE=m
CONFIG_PMS7003=m
+CONFIG_SCD30_CORE=m
+CONFIG_SCD30_I2C=m
+CONFIG_SCD30_SERIAL=m
CONFIG_SENSIRION_SGP30=m
CONFIG_SPS30=m
CONFIG_VZ89X=m
@@ -8366,8 +8723,6 @@ CONFIG_AD5592R=m
CONFIG_AD5593R=m
CONFIG_AD5504=m
CONFIG_AD5624R_SPI=m
-CONFIG_LTC1660=m
-CONFIG_LTC2632=m
CONFIG_AD5686=m
CONFIG_AD5686_SPI=m
CONFIG_AD5696_I2C=m
@@ -8375,10 +8730,13 @@ CONFIG_AD5755=m
CONFIG_AD5758=m
CONFIG_AD5761=m
CONFIG_AD5764=m
+CONFIG_AD5770R=m
CONFIG_AD5791=m
CONFIG_AD7303=m
CONFIG_AD8801=m
CONFIG_DS4424=m
+CONFIG_LTC1660=m
+CONFIG_LTC2632=m
CONFIG_M62332=m
CONFIG_MAX517=m
CONFIG_MCP4725=m
@@ -8420,6 +8778,7 @@ CONFIG_ADIS16080=m
CONFIG_ADIS16130=m
CONFIG_ADIS16136=m
CONFIG_ADIS16260=m
+CONFIG_ADXRS290=m
CONFIG_ADXRS450=m
CONFIG_BMG160=m
CONFIG_BMG160_I2C=m
@@ -8456,6 +8815,7 @@ CONFIG_MAX30102=m
CONFIG_AM2315=m
CONFIG_DHT11=m
CONFIG_HDC100X=m
+CONFIG_HDC2010=m
CONFIG_HID_SENSOR_HUMIDITY=m
CONFIG_HTS221=m
CONFIG_HTS221_I2C=m
@@ -8470,11 +8830,18 @@ CONFIG_SI7020=m
#
CONFIG_ADIS16400=m
CONFIG_ADIS16460=m
+CONFIG_ADIS16475=m
CONFIG_ADIS16480=m
CONFIG_BMI160=m
CONFIG_BMI160_I2C=m
CONFIG_BMI160_SPI=m
+CONFIG_FXOS8700=m
+CONFIG_FXOS8700_I2C=m
+CONFIG_FXOS8700_SPI=m
CONFIG_KMX61=m
+CONFIG_INV_ICM42600=m
+CONFIG_INV_ICM42600_I2C=m
+CONFIG_INV_ICM42600_SPI=m
CONFIG_INV_MPU6050_IIO=m
CONFIG_INV_MPU6050_I2C=m
CONFIG_INV_MPU6050_SPI=m
@@ -8492,9 +8859,12 @@ CONFIG_IIO_ADIS_LIB_BUFFER=y
#
# CONFIG_ACPI_ALS is not set
CONFIG_ADJD_S311=m
+CONFIG_ADUX1020=m
+CONFIG_AL3010=m
CONFIG_AL3320A=m
CONFIG_APDS9300=m
CONFIG_APDS9960=m
+CONFIG_AS73211=m
CONFIG_BH1750=m
CONFIG_BH1780=m
CONFIG_CM32181=m
@@ -8502,7 +8872,9 @@ CONFIG_CM3232=m
CONFIG_CM3323=m
CONFIG_CM36651=m
CONFIG_IIO_CROS_EC_LIGHT_PROX=m
+CONFIG_GP2AP002=m
CONFIG_GP2AP020A00F=m
+CONFIG_IQS621_ALS=m
CONFIG_SENSORS_ISL29018=m
CONFIG_SENSORS_ISL29028=m
CONFIG_ISL29125=m
@@ -8533,6 +8905,7 @@ CONFIG_TSL4531=m
CONFIG_US5182D=m
CONFIG_VCNL4000=m
CONFIG_VCNL4035=m
+CONFIG_VEML6030=m
CONFIG_VEML6070=m
CONFIG_VL6180=m
CONFIG_ZOPT2201=m
@@ -8582,6 +8955,12 @@ CONFIG_IIO_SYSFS_TRIGGER=m
# end of Triggers - standalone
#
+# Linear and angular position sensors
+#
+CONFIG_IQS624_POS=m
+# end of Linear and angular position sensors
+
+#
# Digital potentiometers
#
CONFIG_AD5272=m
@@ -8610,9 +8989,11 @@ CONFIG_BMP280=m
CONFIG_BMP280_I2C=m
CONFIG_BMP280_SPI=m
CONFIG_IIO_CROS_EC_BARO=m
+CONFIG_DLHL60D=m
CONFIG_DPS310=m
CONFIG_HID_SENSOR_PRESS=m
CONFIG_HP03=m
+CONFIG_ICP10100=m
CONFIG_MPL115=m
CONFIG_MPL115_I2C=m
CONFIG_MPL115_SPI=m
@@ -8643,10 +9024,13 @@ CONFIG_AS3935=m
CONFIG_ISL29501=m
CONFIG_LIDAR_LITE_V2=m
CONFIG_MB1232=m
+CONFIG_PING=m
CONFIG_RFD77402=m
CONFIG_SRF04=m
+CONFIG_SX9310=m
CONFIG_SX9500=m
CONFIG_SRF08=m
+CONFIG_VCNL3020=m
CONFIG_VL53L0X_I2C=m
# end of Proximity and distance sensors
@@ -8660,6 +9044,8 @@ CONFIG_AD2S1200=m
#
# Temperature sensors
#
+CONFIG_IQS620AT_TEMP=m
+CONFIG_LTC2983=m
CONFIG_MAXIM_THERMOCOUPLE=m
CONFIG_HID_SENSOR_TEMP=m
CONFIG_MLX90614=m
@@ -8702,7 +9088,9 @@ CONFIG_VMIVME_7805=m
CONFIG_VME_USER=m
CONFIG_PWM=y
CONFIG_PWM_SYSFS=y
+# CONFIG_PWM_DEBUG is not set
CONFIG_PWM_CROS_EC=m
+CONFIG_PWM_IQS620A=m
CONFIG_PWM_LP3943=m
CONFIG_PWM_LPSS=m
CONFIG_PWM_LPSS_PCI=m
@@ -8719,12 +9107,14 @@ CONFIG_IPACK_BUS=m
CONFIG_BOARD_TPCI200=m
CONFIG_SERIAL_IPOCTAL=m
CONFIG_RESET_CONTROLLER=y
+# CONFIG_RESET_BRCMSTB_RESCAL is not set
CONFIG_RESET_TI_SYSCON=m
#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
+CONFIG_USB_LGM_PHY=m
CONFIG_BCM_KONA_USB2_PHY=m
CONFIG_PHY_PXA_28NM_HSIC=m
CONFIG_PHY_PXA_28NM_USB2=m
@@ -8733,6 +9123,7 @@ CONFIG_PHY_QCOM_USB_HS=m
CONFIG_PHY_QCOM_USB_HSIC=m
CONFIG_PHY_SAMSUNG_USB2=m
CONFIG_PHY_TUSB1210=m
+CONFIG_PHY_INTEL_LGM_EMMC=m
# end of PHY Subsystem
CONFIG_POWERCAP=y
@@ -8751,7 +9142,8 @@ CONFIG_MCB_LPC=m
CONFIG_RAS=y
CONFIG_RAS_CEC=y
# CONFIG_RAS_CEC_DEBUG is not set
-CONFIG_THUNDERBOLT=m
+CONFIG_USB4=m
+# CONFIG_USB4_DEBUGFS_WRITE is not set
#
# Android
@@ -8769,9 +9161,12 @@ CONFIG_NVDIMM_KEYS=y
CONFIG_DAX_DRIVER=y
CONFIG_DAX=y
CONFIG_DEV_DAX=m
+CONFIG_DEV_DAX_HMEM=m
+CONFIG_DEV_DAX_HMEM_DEVICES=y
CONFIG_DEV_DAX_KMEM=m
CONFIG_NVMEM=y
CONFIG_NVMEM_SYSFS=y
+CONFIG_NVMEM_SPMI_SDAM=m
CONFIG_RAVE_SP_EEPROM=m
#
@@ -8811,14 +9206,35 @@ CONFIG_FPGA_DFL_FME_BRIDGE=m
CONFIG_FPGA_DFL_FME_REGION=m
CONFIG_FPGA_DFL_AFU=m
CONFIG_FPGA_DFL_PCI=m
+CONFIG_TEE=m
+
+#
+# TEE drivers
+#
+CONFIG_AMDTEE=m
+# end of TEE drivers
+
+CONFIG_MULTIPLEXER=m
+
+#
+# Multiplexer drivers
+#
+CONFIG_MUX_ADG792A=m
+CONFIG_MUX_ADGS1408=m
+CONFIG_MUX_GPIO=m
+# end of Multiplexer drivers
+
CONFIG_PM_OPP=y
CONFIG_UNISYS_VISORBUS=m
CONFIG_SIOX=m
CONFIG_SIOX_BUS_GPIO=m
CONFIG_SLIMBUS=m
CONFIG_SLIM_QCOM_CTRL=m
-CONFIG_INTERCONNECT=m
+# CONFIG_INTERCONNECT is not set
CONFIG_COUNTER=m
+CONFIG_MOST=m
+CONFIG_MOST_USB_HDM=m
+CONFIG_MOST_CDEV=m
# end of Device Drivers
#
@@ -8853,6 +9269,7 @@ CONFIG_JFS_SECURITY=y
# CONFIG_JFS_DEBUG is not set
CONFIG_JFS_STATISTICS=y
CONFIG_XFS_FS=m
+CONFIG_XFS_SUPPORT_V4=y
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
CONFIG_XFS_RT=y
@@ -8884,6 +9301,12 @@ CONFIG_F2FS_FS_SECURITY=y
CONFIG_F2FS_CHECK_FS=y
# CONFIG_F2FS_IO_TRACE is not set
# CONFIG_F2FS_FAULT_INJECTION is not set
+CONFIG_F2FS_FS_COMPRESSION=y
+CONFIG_F2FS_FS_LZO=y
+CONFIG_F2FS_FS_LZ4=y
+CONFIG_F2FS_FS_ZSTD=y
+CONFIG_F2FS_FS_LZORLE=y
+CONFIG_ZONEFS_FS=m
CONFIG_FS_DAX=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
@@ -8891,6 +9314,7 @@ CONFIG_EXPORTFS_BLOCK_OPS=y
CONFIG_FILE_LOCKING=y
CONFIG_MANDATORY_FILE_LOCKING=y
CONFIG_FS_ENCRYPTION=y
+CONFIG_FS_ENCRYPTION_ALGS=m
# CONFIG_FS_VERITY is not set
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
@@ -8905,12 +9329,12 @@ CONFIG_QUOTA_TREE=m
CONFIG_QFMT_V1=m
CONFIG_QFMT_V2=m
CONFIG_QUOTACTL=y
-CONFIG_QUOTACTL_COMPAT=y
CONFIG_AUTOFS4_FS=m
CONFIG_AUTOFS_FS=m
CONFIG_FUSE_FS=m
CONFIG_CUSE=m
CONFIG_VIRTIO_FS=m
+CONFIG_FUSE_DAX=y
CONFIG_OVERLAY_FS=m
CONFIG_OVERLAY_FS_REDIRECT_DIR=y
CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW=y
@@ -8942,7 +9366,7 @@ CONFIG_UDF_FS=m
# end of CD-ROM/DVD Filesystems
#
-# DOS/FAT/NT Filesystems
+# DOS/FAT/EXFAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
@@ -8950,10 +9374,12 @@ CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="utf8"
# CONFIG_FAT_DEFAULT_UTF8 is not set
+CONFIG_EXFAT_FS=m
+CONFIG_EXFAT_DEFAULT_IOCHARSET="utf8"
CONFIG_NTFS_FS=m
# CONFIG_NTFS_DEBUG is not set
CONFIG_NTFS_RW=y
-# end of DOS/FAT/NT Filesystems
+# end of DOS/FAT/EXFAT/NT Filesystems
#
# Pseudo filesystems
@@ -8962,13 +9388,15 @@ CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
-# CONFIG_PROC_CHILDREN is not set
+CONFIG_PROC_CHILDREN=y
CONFIG_PROC_PID_ARCH_STATUS=y
+CONFIG_PROC_CPU_RESCTRL=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
+# CONFIG_TMPFS_INODE64 is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_MEMFD_CREATE=y
@@ -9057,15 +9485,21 @@ CONFIG_PSTORE_ZSTD_COMPRESS=y
CONFIG_PSTORE_COMPRESS=y
# CONFIG_PSTORE_DEFLATE_COMPRESS_DEFAULT is not set
# CONFIG_PSTORE_LZO_COMPRESS_DEFAULT is not set
-CONFIG_PSTORE_LZ4_COMPRESS_DEFAULT=y
+# CONFIG_PSTORE_LZ4_COMPRESS_DEFAULT is not set
# CONFIG_PSTORE_LZ4HC_COMPRESS_DEFAULT is not set
# CONFIG_PSTORE_842_COMPRESS_DEFAULT is not set
-# CONFIG_PSTORE_ZSTD_COMPRESS_DEFAULT is not set
-CONFIG_PSTORE_COMPRESS_DEFAULT="lz4"
+CONFIG_PSTORE_ZSTD_COMPRESS_DEFAULT=y
+CONFIG_PSTORE_COMPRESS_DEFAULT="zstd"
# CONFIG_PSTORE_CONSOLE is not set
CONFIG_PSTORE_PMSG=y
# CONFIG_PSTORE_FTRACE is not set
CONFIG_PSTORE_RAM=m
+CONFIG_PSTORE_ZONE=m
+CONFIG_PSTORE_BLK=m
+CONFIG_PSTORE_BLK_BLKDEV=""
+CONFIG_PSTORE_BLK_KMSG_SIZE=64
+CONFIG_PSTORE_BLK_MAX_REASON=2
+CONFIG_PSTORE_BLK_PMSG_SIZE=64
CONFIG_SYSV_FS=m
CONFIG_UFS_FS=m
# CONFIG_UFS_FS_WRITE is not set
@@ -9076,6 +9510,7 @@ CONFIG_EROFS_FS_XATTR=y
CONFIG_EROFS_FS_POSIX_ACL=y
# CONFIG_EROFS_FS_SECURITY is not set
# CONFIG_EROFS_FS_ZIP is not set
+# CONFIG_VBOXSF_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V2=m
@@ -9094,6 +9529,8 @@ CONFIG_NFS_V4_SECURITY_LABEL=y
CONFIG_NFS_FSCACHE=y
# CONFIG_NFS_USE_LEGACY_DNS is not set
CONFIG_NFS_USE_KERNEL_DNS=y
+CONFIG_NFS_DISABLE_UDP_SUPPORT=y
+# CONFIG_NFS_V4_2_READ_PLUS is not set
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
@@ -9103,6 +9540,7 @@ CONFIG_NFSD_PNFS=y
CONFIG_NFSD_BLOCKLAYOUT=y
CONFIG_NFSD_SCSILAYOUT=y
CONFIG_NFSD_FLEXFILELAYOUT=y
+# CONFIG_NFSD_V4_2_INTER_SSC is not set
# CONFIG_NFSD_V4_SECURITY_LABEL is not set
CONFIG_GRACE_PERIOD=m
CONFIG_LOCKD=m
@@ -9196,16 +9634,15 @@ CONFIG_DLM=m
# CONFIG_DLM_DEBUG is not set
CONFIG_UNICODE=y
CONFIG_UNICODE_NORMALIZATION_SELFTEST=m
+CONFIG_IO_WQ=y
# end of File systems
#
# Security options
#
CONFIG_KEYS=y
-CONFIG_KEYS_COMPAT=y
# CONFIG_KEYS_REQUEST_CACHE is not set
CONFIG_PERSISTENT_KEYRINGS=y
-# CONFIG_BIG_KEYS is not set
CONFIG_TRUSTED_KEYS=m
CONFIG_ENCRYPTED_KEYS=m
# CONFIG_KEY_DH_OPERATIONS is not set
@@ -9234,12 +9671,13 @@ CONFIG_SECURITY_APPARMOR_HASH_DEFAULT=y
# CONFIG_SECURITY_APPARMOR_DEBUG is not set
# CONFIG_SECURITY_LOADPIN is not set
CONFIG_SECURITY_YAMA=y
-CONFIG_SECURITY_SAFESETID=y
+# CONFIG_SECURITY_SAFESETID is not set
# CONFIG_SECURITY_LOCKDOWN_LSM is not set
CONFIG_INTEGRITY=y
# CONFIG_INTEGRITY_SIGNATURE is not set
CONFIG_INTEGRITY_AUDIT=y
# CONFIG_IMA is not set
+# CONFIG_IMA_SECURE_AND_OR_TRUSTED_BOOT is not set
# CONFIG_EVM is not set
CONFIG_DEFAULT_SECURITY_APPARMOR=y
# CONFIG_DEFAULT_SECURITY_DAC is not set
@@ -9253,25 +9691,14 @@ CONFIG_LSM="yama,loadpin,safesetid,integrity,apparmor"
# Memory initialization
#
CONFIG_INIT_STACK_NONE=y
-CONFIG_INIT_ON_ALLOC_DEFAULT_ON=y
-CONFIG_INIT_ON_FREE_DEFAULT_ON=y
+# CONFIG_INIT_ON_ALLOC_DEFAULT_ON is not set
+# CONFIG_INIT_ON_FREE_DEFAULT_ON is not set
CONFIG_PAGE_SANITIZE_VERIFY=y
CONFIG_SLAB_SANITIZE_VERIFY=y
# end of Memory initialization
# end of Kernel hardening options
# end of Security options
-#
-# Hardened Enhancements
-#
-# CONFIG_HARDENED_RANDOM is not set
-# CONFIG_HARDENED_STEALTH_NETWORKING is not set
-# CONFIG_HARDENED_NO_SIMULT_CONNECT is not set
-# CONFIG_HARDENED_SYSFS_RESTRICT is not set
-# CONFIG_HARDENED_FIFO is not set
-# CONFIG_HARDENED_MODULE_LOAD is not set
-# end of Hardened Enhancements
-
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
@@ -9287,8 +9714,8 @@ CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
+CONFIG_CRYPTO_SKCIPHER=y
+CONFIG_CRYPTO_SKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=m
@@ -9322,6 +9749,9 @@ CONFIG_CRYPTO_DH=m
CONFIG_CRYPTO_ECC=m
CONFIG_CRYPTO_ECDH=m
CONFIG_CRYPTO_ECRDSA=m
+CONFIG_CRYPTO_SM2=m
+CONFIG_CRYPTO_CURVE25519=m
+CONFIG_CRYPTO_CURVE25519_X86=m
#
# Authenticated Encryption with Associated Data
@@ -9369,6 +9799,9 @@ CONFIG_CRYPTO_CRC32C_INTEL=m
CONFIG_CRYPTO_CRC32=m
CONFIG_CRYPTO_CRC32_PCLMUL=m
CONFIG_CRYPTO_XXHASH=m
+CONFIG_CRYPTO_BLAKE2B=m
+CONFIG_CRYPTO_BLAKE2S=m
+CONFIG_CRYPTO_BLAKE2S_X86=m
CONFIG_CRYPTO_CRCT10DIF=y
CONFIG_CRYPTO_CRCT10DIF_PCLMUL=m
CONFIG_CRYPTO_GHASH=m
@@ -9385,7 +9818,6 @@ CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA1_SSSE3=m
CONFIG_CRYPTO_SHA256_SSSE3=m
CONFIG_CRYPTO_SHA512_SSSE3=m
-CONFIG_CRYPTO_LIB_SHA256=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_SHA3=m
@@ -9398,12 +9830,10 @@ CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=m
#
# Ciphers
#
-CONFIG_CRYPTO_LIB_AES=y
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_AES_NI_INTEL=m
CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_LIB_ARC4=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_BLOWFISH_COMMON=m
@@ -9417,7 +9847,6 @@ CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST5_AVX_X86_64=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_CAST6_AVX_X86_64=m
-CONFIG_CRYPTO_LIB_DES=m
CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_DES3_EDE_X86_64=m
CONFIG_CRYPTO_FCRYPT=m
@@ -9462,9 +9891,33 @@ CONFIG_CRYPTO_USER_API=m
CONFIG_CRYPTO_USER_API_HASH=m
CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
+# CONFIG_CRYPTO_USER_API_RNG_CAVP is not set
CONFIG_CRYPTO_USER_API_AEAD=m
+CONFIG_CRYPTO_USER_API_ENABLE_OBSOLETE=y
# CONFIG_CRYPTO_STATS is not set
CONFIG_CRYPTO_HASH_INFO=y
+
+#
+# Crypto library routines
+#
+CONFIG_CRYPTO_LIB_AES=y
+CONFIG_CRYPTO_LIB_ARC4=m
+CONFIG_CRYPTO_ARCH_HAVE_LIB_BLAKE2S=m
+CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=m
+CONFIG_CRYPTO_LIB_BLAKE2S=m
+CONFIG_CRYPTO_ARCH_HAVE_LIB_CHACHA=m
+CONFIG_CRYPTO_LIB_CHACHA_GENERIC=m
+CONFIG_CRYPTO_LIB_CHACHA=m
+CONFIG_CRYPTO_ARCH_HAVE_LIB_CURVE25519=m
+CONFIG_CRYPTO_LIB_CURVE25519_GENERIC=m
+CONFIG_CRYPTO_LIB_CURVE25519=m
+CONFIG_CRYPTO_LIB_DES=m
+CONFIG_CRYPTO_LIB_POLY1305_RSIZE=11
+CONFIG_CRYPTO_ARCH_HAVE_LIB_POLY1305=m
+CONFIG_CRYPTO_LIB_POLY1305_GENERIC=m
+CONFIG_CRYPTO_LIB_POLY1305=m
+CONFIG_CRYPTO_LIB_CHACHA20POLY1305=m
+CONFIG_CRYPTO_LIB_SHA256=y
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=m
CONFIG_CRYPTO_DEV_PADLOCK_AES=m
@@ -9476,7 +9929,7 @@ CONFIG_CRYPTO_DEV_CCP=y
CONFIG_CRYPTO_DEV_CCP_DD=m
CONFIG_CRYPTO_DEV_SP_CCP=y
CONFIG_CRYPTO_DEV_CCP_CRYPTO=m
-# CONFIG_CRYPTO_DEV_SP_PSP is not set
+CONFIG_CRYPTO_DEV_SP_PSP=y
# CONFIG_CRYPTO_DEV_CCP_DEBUGFS is not set
CONFIG_CRYPTO_DEV_QAT=m
CONFIG_CRYPTO_DEV_QAT_DH895xCC=m
@@ -9488,10 +9941,10 @@ CONFIG_CRYPTO_DEV_QAT_C62XVF=m
CONFIG_CRYPTO_DEV_NITROX=m
CONFIG_CRYPTO_DEV_NITROX_CNN55XX=m
CONFIG_CRYPTO_DEV_CHELSIO=m
-CONFIG_CHELSIO_IPSEC_INLINE=y
-CONFIG_CRYPTO_DEV_CHELSIO_TLS=m
CONFIG_CRYPTO_DEV_VIRTIO=m
CONFIG_CRYPTO_DEV_SAFEXCEL=m
+CONFIG_CRYPTO_DEV_AMLOGIC_GXL=m
+# CONFIG_CRYPTO_DEV_AMLOGIC_GXL_DEBUG is not set
CONFIG_ASYMMETRIC_KEY_TYPE=y
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
CONFIG_ASYMMETRIC_TPM_KEY_SUBTYPE=m
@@ -9520,6 +9973,7 @@ CONFIG_BINARY_PRINTF=y
#
CONFIG_RAID6_PQ=m
CONFIG_RAID6_PQ_BENCHMARK=y
+CONFIG_LINEAR_RANGES=y
CONFIG_PACKING=y
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
@@ -9533,6 +9987,7 @@ CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
+CONFIG_ARCH_USE_SYM_ANNOTATIONS=y
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
@@ -9576,6 +10031,7 @@ CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_DECOMPRESS_LZ4=y
+CONFIG_DECOMPRESS_ZSTD=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=m
CONFIG_REED_SOLOMON_ENC8=y
@@ -9593,13 +10049,16 @@ CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
+CONFIG_DMA_OPS=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_ARCH_HAS_FORCE_DMA_UNENCRYPTED=y
CONFIG_DMA_VIRT_OPS=y
CONFIG_SWIOTLB=y
+CONFIG_DMA_COHERENT_POOL=y
CONFIG_DMA_CMA=y
+# CONFIG_DMA_PERNUMA_CMA is not set
#
# Default contiguous memory area size:
@@ -9629,6 +10088,7 @@ CONFIG_OID_REGISTRY=y
CONFIG_UCS2_STRING=y
CONFIG_HAVE_GENERIC_VDSO=y
CONFIG_GENERIC_GETTIMEOFDAY=y
+CONFIG_GENERIC_VDSO_TIME_NS=y
CONFIG_FONT_SUPPORT=y
CONFIG_FONTS=y
CONFIG_FONT_8x8=y
@@ -9643,10 +10103,12 @@ CONFIG_FONT_8x16=y
# CONFIG_FONT_SUN8x16 is not set
# CONFIG_FONT_SUN12x22 is not set
CONFIG_FONT_TER16x32=y
+# CONFIG_FONT_6x8 is not set
CONFIG_SG_POOL=y
CONFIG_ARCH_HAS_PMEM_API=y
+CONFIG_MEMREGION=y
CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE=y
-CONFIG_ARCH_HAS_UACCESS_MCSAFE=y
+CONFIG_ARCH_HAS_COPY_MC=y
CONFIG_ARCH_STACKWALK=y
CONFIG_SBITMAP=y
CONFIG_PARMAN=m
@@ -9654,6 +10116,8 @@ CONFIG_OBJAGG=m
# CONFIG_STRING_SELFTEST is not set
# end of Library routines
+CONFIG_PLDMFW=y
+
#
# Kernel hacking
#
@@ -9668,6 +10132,9 @@ CONFIG_CONSOLE_LOGLEVEL_QUIET=4
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=1
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_DYNAMIC_DEBUG_CORE is not set
+CONFIG_SYMBOLIC_ERRNAME=y
+CONFIG_DEBUG_BUGVERBOSE=y
# end of printk and dmesg options
#
@@ -9678,9 +10145,7 @@ CONFIG_MESSAGE_LOGLEVEL_DEFAULT=1
CONFIG_FRAME_WARN=0
CONFIG_STRIP_ASM_SYMS=y
# CONFIG_READABLE_ASM is not set
-CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_INSTALL is not set
-CONFIG_OPTIMIZE_INLINING=y
# CONFIG_DEBUG_SECTION_MISMATCH is not set
CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# CONFIG_DEBUG_WRITABLE_FUNCTION_POINTERS_VERBOSE is not set
@@ -9688,9 +10153,24 @@ CONFIG_STACK_VALIDATION=y
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# end of Compile-time checks and compiler options
+#
+# Generic Kernel Debugging Instruments
+#
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x0
CONFIG_MAGIC_SYSRQ_SERIAL=y
+CONFIG_MAGIC_SYSRQ_SERIAL_SEQUENCE=""
+CONFIG_DEBUG_FS=y
+CONFIG_DEBUG_FS_ALLOW_ALL=y
+# CONFIG_DEBUG_FS_DISALLOW_MOUNT is not set
+# CONFIG_DEBUG_FS_ALLOW_NONE is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
+CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
+# CONFIG_UBSAN is not set
+CONFIG_HAVE_ARCH_KCSAN=y
+# end of Generic Kernel Debugging Instruments
+
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_MISC=y
@@ -9703,45 +10183,56 @@ CONFIG_DEBUG_MISC=y
# CONFIG_PAGE_POISONING is not set
# CONFIG_DEBUG_PAGE_REF is not set
# CONFIG_DEBUG_RODATA_TEST is not set
+CONFIG_ARCH_HAS_DEBUG_WX=y
+CONFIG_DEBUG_WX=y
+CONFIG_GENERIC_PTDUMP=y
+CONFIG_PTDUMP_CORE=y
+# CONFIG_PTDUMP_DEBUGFS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_SCHED_STACK_END_CHECK is not set
+CONFIG_ARCH_HAS_DEBUG_VM_PGTABLE=y
# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_VM_PGTABLE is not set
CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
# CONFIG_DEBUG_VIRTUAL is not set
CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_PER_CPU_MAPS is not set
CONFIG_HAVE_ARCH_KASAN=y
+CONFIG_HAVE_ARCH_KASAN_VMALLOC=y
CONFIG_CC_HAS_KASAN_GENERIC=y
+CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y
# CONFIG_KASAN is not set
-CONFIG_KASAN_STACK=1
# end of Memory Debugging
-CONFIG_ARCH_HAS_KCOV=y
-CONFIG_CC_HAS_SANCOV_TRACE_PC=y
-# CONFIG_KCOV is not set
# CONFIG_DEBUG_SHIRQ is not set
#
-# Debug Lockups and Hangs
+# Debug Oops, Lockups and Hangs
#
+# CONFIG_PANIC_ON_OOPS is not set
+CONFIG_PANIC_ON_OOPS_VALUE=0
+CONFIG_PANIC_TIMEOUT=60
# CONFIG_SOFTLOCKUP_DETECTOR is not set
CONFIG_HARDLOCKUP_CHECK_TIMESTAMP=y
# CONFIG_HARDLOCKUP_DETECTOR is not set
# CONFIG_DETECT_HUNG_TASK is not set
# CONFIG_WQ_WATCHDOG is not set
-# end of Debug Lockups and Hangs
+CONFIG_TEST_LOCKUP=m
+# end of Debug Oops, Lockups and Hangs
-# CONFIG_PANIC_ON_OOPS is not set
-CONFIG_PANIC_ON_OOPS_VALUE=0
-CONFIG_PANIC_TIMEOUT=60
+#
+# Scheduler Debugging
+#
CONFIG_SCHED_DEBUG=y
CONFIG_SCHED_INFO=y
CONFIG_SCHEDSTATS=y
-# CONFIG_SCHED_STACK_END_CHECK is not set
+# end of Scheduler Debugging
+
# CONFIG_DEBUG_TIMEKEEPING is not set
# CONFIG_DEBUG_PREEMPT is not set
@@ -9761,24 +10252,33 @@ CONFIG_LOCK_DEBUGGING_SUPPORT=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_LOCK_TORTURE_TEST is not set
# CONFIG_WW_MUTEX_SELFTEST is not set
+CONFIG_SCF_TORTURE_TEST=m
+# CONFIG_CSD_LOCK_WAIT_DEBUG is not set
# end of Lock Debugging (spinlocks, mutexes, etc...)
CONFIG_STACKTRACE=y
# CONFIG_WARN_ALL_UNSEEDED_RANDOM is not set
# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
+
+#
+# Debug kernel data structures
+#
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_PLIST is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_BUG_ON_DATA_CORRUPTION is not set
+# end of Debug kernel data structures
+
# CONFIG_DEBUG_CREDENTIALS is not set
#
# RCU Debugging
#
CONFIG_TORTURE_TEST=m
-CONFIG_RCU_PERF_TEST=m
+CONFIG_RCU_SCALE_TEST=m
# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_REF_SCALE_TEST is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=60
# CONFIG_RCU_TRACE is not set
# CONFIG_RCU_EQS_DEBUG is not set
@@ -9787,8 +10287,6 @@ CONFIG_RCU_CPU_STALL_TIMEOUT=60
# CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set
-# CONFIG_NOTIFIER_ERROR_INJECTION is not set
-# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
@@ -9796,6 +10294,7 @@ CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
+CONFIG_HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
@@ -9808,56 +10307,52 @@ CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
+CONFIG_BOOTTIME_TRACING=y
CONFIG_FUNCTION_TRACER=y
# CONFIG_FUNCTION_GRAPH_TRACER is not set
-# CONFIG_PREEMPTIRQ_EVENTS is not set
+CONFIG_DYNAMIC_FTRACE=y
+CONFIG_DYNAMIC_FTRACE_WITH_REGS=y
+CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS=y
+CONFIG_FUNCTION_PROFILER=y
+CONFIG_STACK_TRACER=y
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_PREEMPT_TRACER is not set
# CONFIG_SCHED_TRACER is not set
# CONFIG_HWLAT_TRACER is not set
+# CONFIG_MMIOTRACE is not set
CONFIG_FTRACE_SYSCALLS=y
# CONFIG_TRACER_SNAPSHOT is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-CONFIG_STACK_TRACER=y
CONFIG_BLK_DEV_IO_TRACE=y
# CONFIG_UPROBE_EVENTS is not set
-CONFIG_DYNAMIC_FTRACE=y
-CONFIG_DYNAMIC_FTRACE_WITH_REGS=y
-CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_MCOUNT_RECORD=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_MMIOTRACE is not set
+# CONFIG_SYNTH_EVENTS is not set
# CONFIG_HIST_TRIGGERS is not set
+# CONFIG_TRACE_EVENT_INJECT is not set
# CONFIG_TRACEPOINT_BENCHMARK is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
+# CONFIG_TRACE_EVAL_MAP_FILE is not set
+# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
CONFIG_PREEMPTIRQ_DELAY_TEST=m
-# CONFIG_TRACE_EVAL_MAP_FILE is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
-# CONFIG_RUNTIME_TESTING_MENU is not set
-CONFIG_MEMTEST=y
-# CONFIG_BUG_ON_DATA_CORRUPTION is not set
# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
-# CONFIG_UBSAN is not set
-CONFIG_UBSAN_ALIGNMENT=y
CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y
CONFIG_STRICT_DEVMEM=y
CONFIG_IO_STRICT_DEVMEM=y
+
+#
+# x86 Debugging
+#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_NMI_SUPPORT=y
CONFIG_EARLY_PRINTK_USB=y
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
CONFIG_EARLY_PRINTK_USB_XDBC=y
-CONFIG_X86_PTDUMP_CORE=y
-# CONFIG_X86_PTDUMP is not set
# CONFIG_EFI_PGT_DUMP is not set
-CONFIG_DEBUG_WX=y
-CONFIG_DOUBLEFAULT=y
# CONFIG_DEBUG_TLBFLUSH is not set
# CONFIG_IOMMU_DEBUG is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
@@ -9874,4 +10369,19 @@ CONFIG_X86_DEBUG_FPU=y
# CONFIG_PUNIT_ATOM_DEBUG is not set
CONFIG_UNWINDER_ORC=y
# CONFIG_UNWINDER_FRAME_POINTER is not set
+# end of x86 Debugging
+
+#
+# Kernel Testing and Coverage
+#
+# CONFIG_KUNIT is not set
+# CONFIG_NOTIFIER_ERROR_INJECTION is not set
+# CONFIG_FAULT_INJECTION is not set
+CONFIG_ARCH_HAS_KCOV=y
+CONFIG_CC_HAS_SANCOV_TRACE_PC=y
+# CONFIG_KCOV is not set
+# CONFIG_RUNTIME_TESTING_MENU is not set
+CONFIG_MEMTEST=y
+# CONFIG_HYPERV_TESTING is not set
+# end of Kernel Testing and Coverage
# end of Kernel hacking
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-amd_iommu_init_info.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-amd_iommu_init_info.patch
new file mode 100644
index 00000000..8b17c2f6
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-amd_iommu_init_info.patch
@@ -0,0 +1,13 @@
+diff --git a/drivers/iommu/amd/init.c b/drivers/iommu/amd/init.c
+index c652f16eb702..b52ea079d555 100644
+--- a/drivers/iommu/amd/init.c
++++ b/drivers/iommu/amd/init.c
+@@ -1680,7 +1680,7 @@ static void init_iommu_perf_ctr(struct amd_iommu *iommu)
+ return;
+
+ pc_false:
+- pci_err(pdev, "Unable to read/write to IOMMU perf counter.\n");
++ pci_info(pdev, "Unable to read/write to IOMMU perf counter.\n");
+ amd_iommu_pc_present = false;
+ return;
+ }
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-apic_vector-spam-in-debug-mode-only.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-apic_vector-spam-in-debug-mode-only.patch
new file mode 100644
index 00000000..0771ca17
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-apic_vector-spam-in-debug-mode-only.patch
@@ -0,0 +1,13 @@
+diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c
+index 67768e54438b..d271e231c74e 100644
+--- a/arch/x86/kernel/apic/vector.c
++++ b/arch/x86/kernel/apic/vector.c
+@@ -405,7 +405,7 @@ static int activate_reserved(struct irq_data *irqd)
+ */
+ if (!cpumask_subset(irq_data_get_effective_affinity_mask(irqd),
+ irq_data_get_affinity_mask(irqd))) {
+- pr_warn("irq %u: Affinity broken due to vector space exhaustion.\n",
++ pr_debug("irq %u: Affinity broken due to vector space exhaustion.\n",
+ irqd->irq);
+ }
+
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-ata-fix-NCQ-LOG-strings-and-move-to-debug.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-ata-fix-NCQ-LOG-strings-and-move-to-debug.patch
index 344a8c4b..344a8c4b 100644
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-ata-fix-NCQ-LOG-strings-and-move-to-debug.patch
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-ata-fix-NCQ-LOG-strings-and-move-to-debug.patch
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-ath10k-be-quiet.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-ath10k-be-quiet.patch
new file mode 100644
index 00000000..a6c715e7
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-ath10k-be-quiet.patch
@@ -0,0 +1,25 @@
+diff -Naur linux-5.6/drivers/net/wireless/ath/ath10k/core.c linux-5.6-p/drivers/net/wireless/ath/ath10k/core.c
+--- linux-5.6/drivers/net/wireless/ath/ath10k/core.c 2020-03-30 00:25:41.000000000 +0200
++++ linux-5.6-p/drivers/net/wireless/ath/ath10k/core.c 2020-03-30 16:20:00.558005330 +0200
+@@ -2166,7 +2166,8 @@
+ return ret;
+ }
+
+- ath10k_info(ar, "UART prints enabled\n");
++ /* Please, _dbg() , no need to flood the dmesg with these */
++ ath10k_dbg(ar, ATH10K_DBG_BOOT, "UART prints enabled\n");
+ return 0;
+ }
+
+diff -Naur linux-5.6/drivers/net/wireless/ath/ath10k/sdio.c linux-5.6-p/drivers/net/wireless/ath/ath10k/sdio.c
+--- linux-5.6/drivers/net/wireless/ath/ath10k/sdio.c 2020-03-30 00:25:41.000000000 +0200
++++ linux-5.6-p/drivers/net/wireless/ath/ath10k/sdio.c 2020-03-30 16:20:00.558005330 +0200
+@@ -1974,7 +1974,7 @@
+ ar_sdio->mbox_addr[eid], ar_sdio->mbox_size[eid]);
+ break;
+ default:
+- ath10k_warn(ar, "unsupported HTC service id: %d\n",
++ ath10k_dbg(ar, ATH10K_DBG_SDIO, "unsupported HTC service id: %d\n",
+ service_id);
+ return -EINVAL;
+ }
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-compress-modules-zstd-support.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-compress-modules-zstd-support.patch
new file mode 100644
index 00000000..591a4e8c
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-compress-modules-zstd-support.patch
@@ -0,0 +1,49 @@
+diff -Naur linux-5.5.11/init/Kconfig linux-5.5.11-p/init/Kconfig
+--- linux-5.5.11/init/Kconfig 2020-03-21 08:15:56.000000000 +0100
++++ linux-5.5.11-p/init/Kconfig 2020-03-23 17:29:43.424355692 +0100
+@@ -2103,10 +2103,10 @@
+ bool "Compress modules on installation"
+ help
+
+- Compresses kernel modules when 'make modules_install' is run; gzip or
+- xz depending on "Compression algorithm" below.
++ Compresses kernel modules when 'make modules_install' is run; gzip,
++ xz or zstd depending on "Compression algorithm" below.
+
+- module-init-tools MAY support gzip, and kmod MAY support gzip and xz.
++ module-init-tools MAY support gzip, and kmod MAY support gzip, xz and zstd.
+
+ Out-of-tree kernel modules installed using Kbuild will also be
+ compressed upon installation.
+@@ -2126,7 +2126,7 @@
+ This determines which sort of compression will be used during
+ 'make modules_install'.
+
+- GZIP (default) and XZ are supported.
++ GZIP (default), XZ and ZSTD are supported.
+
+ config MODULE_COMPRESS_GZIP
+ bool "GZIP"
+@@ -2134,6 +2134,9 @@
+ config MODULE_COMPRESS_XZ
+ bool "XZ"
+
++config MODULE_COMPRESS_ZSTD
++ bool "ZSTD"
++
+ endchoice
+
+ config MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS
+diff -Naur linux-5.5.11/Makefile linux-5.5.11-p/Makefile
+--- linux-5.5.11/Makefile 2020-03-23 17:32:31.848367600 +0100
++++ linux-5.5.11-p/Makefile 2020-03-23 17:31:57.173159400 +0100
+@@ -983,6 +983,9 @@
+ ifdef CONFIG_MODULE_COMPRESS_XZ
+ mod_compress_cmd = xz -T0 -f
+ endif # CONFIG_MODULE_COMPRESS_XZ
++ ifdef CONFIG_MODULE_COMPRESS_ZSTD
++ mod_compress_cmd = zstd -T0 -19 -q --rm -f
++ endif # CONFIG_MODULE_COMPRESS_ZSTD
+ endif # CONFIG_MODULE_COMPRESS
+ export mod_compress_cmd
+
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-do_not_bug_the_next_18-years.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-do_not_bug_the_next_18-years.patch
new file mode 100644
index 00000000..75763d62
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-do_not_bug_the_next_18-years.patch
@@ -0,0 +1,12 @@
+diff -Naur linux-5.5.6/fs/namespace.c linux-5.5.6-p/fs/namespace.c
+--- linux-5.5.6/fs/namespace.c 2020-02-24 08:38:51.000000000 +0100
++++ linux-5.5.6-p/fs/namespace.c 2020-02-27 11:09:12.337903446 +0100
+@@ -2478,7 +2478,7 @@
+
+ time64_to_tm(sb->s_time_max, 0, &tm);
+
+- pr_warn("%s filesystem being %s at %s supports timestamps until %04ld (0x%llx)\n",
++ pr_debug("%s filesystem being %s at %s supports timestamps until %04ld (0x%llx)\n",
+ sb->s_type->name,
+ is_mounted(mnt) ? "remounted" : "mounted",
+ mntpath,
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-enable-new-amd-energy-driver-for-all-ryzen.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-enable-new-amd-energy-driver-for-all-ryzen.patch
new file mode 100644
index 00000000..3d7a4948
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-enable-new-amd-energy-driver-for-all-ryzen.patch
@@ -0,0 +1,13 @@
+diff -Naur linux-5.10.2/drivers/hwmon/amd_energy.c linux-5.10.2-p/drivers/hwmon/amd_energy.c
+--- linux-5.10.2/drivers/hwmon/amd_energy.c 2020-12-21 13:30:08.000000000 +0100
++++ linux-5.10.2-p/drivers/hwmon/amd_energy.c 2020-12-25 16:41:30.326691167 +0100
+@@ -330,7 +330,8 @@
+ static struct platform_device *amd_energy_platdev;
+
+ static const struct x86_cpu_id cpu_ids[] __initconst = {
+- X86_MATCH_VENDOR_FAM_MODEL(AMD, 0x17, 0x31, NULL),
++ X86_MATCH_VENDOR_FAM(AMD, 0x17, NULL),
++ X86_MATCH_VENDOR_FAM(AMD, 0x19, NULL),
+ {}
+ };
+ MODULE_DEVICE_TABLE(x86cpu, cpu_ids);
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-enable_alx_wol.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-enable_alx_wol.patch
index 55505fbd..55505fbd 100644
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-enable_alx_wol.patch
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-enable_alx_wol.patch
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-fix-bootconfig-makefile.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-fix-bootconfig-makefile.patch
new file mode 100644
index 00000000..4399ecda
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-fix-bootconfig-makefile.patch
@@ -0,0 +1,30 @@
+--- linux-5.7/tools/bootconfig/Makefile 2020-06-01 01:49:15.000000000 +0200
++++ linux-5.7.new/tools/bootconfig/Makefile 2020-06-02 09:20:09.827274106 +0200
+@@ -2,7 +2,7 @@
+ # Makefile for bootconfig command
+ include ../scripts/Makefile.include
+
+-bindir ?= /usr/bin
++sbindir ?= /usr/sbin
+
+ ifeq ($(srctree),)
+ srctree := $(patsubst %/,%,$(dir $(CURDIR)))
+@@ -10,7 +10,7 @@
+ endif
+
+ LIBSRC = $(srctree)/lib/bootconfig.c $(srctree)/include/linux/bootconfig.h
+-CFLAGS = -Wall -g -I$(CURDIR)/include
++CFLAGS += -Wall -g -I$(CURDIR)/include
+
+ ALL_TARGETS := bootconfig
+ ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_TARGETS))
+@@ -24,7 +24,7 @@
+ ./test-bootconfig.sh $(OUTPUT)
+
+ install: $(ALL_PROGRAMS)
+- install $(OUTPUT)bootconfig $(DESTDIR)$(bindir)
+-
++ mkdir -p $(DESTDIR)$(sbindir)
++ install -m 0755 bootconfig $(DESTDIR)$(sbindir)
+ clean:
+ $(RM) -f $(OUTPUT)*.o $(ALL_PROGRAMS)
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-iwlwifi-fix-5e003982b07ae.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-iwlwifi-fix-5e003982b07ae.patch
new file mode 100644
index 00000000..e1eb15f9
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-iwlwifi-fix-5e003982b07ae.patch
@@ -0,0 +1,15 @@
+diff -Naur linux-5.7.7/drivers/net/wireless/intel/iwlwifi/pcie/drv.c linux-5.7.7-p/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
+--- linux-5.7.7/drivers/net/wireless/intel/iwlwifi/pcie/drv.c 2020-06-30 22:21:22.000000000 +0200
++++ linux-5.7.7-p/drivers/net/wireless/intel/iwlwifi/pcie/drv.c 2020-07-14 03:08:27.106340422 +0200
+@@ -581,9 +581,10 @@
+ IWL_DEV_INFO(0x271C, 0x0214, iwl9260_2ac_cfg, iwl9260_1_name),
+
+ /* AX200 */
++ /* IWL_CFG_ANY need to be the first entry, otherwise everything is overridden */
++ IWL_DEV_INFO(0x2723, IWL_CFG_ANY, iwl_ax200_cfg_cc, iwl_ax200_name),
+ IWL_DEV_INFO(0x2723, 0x1653, iwl_ax200_cfg_cc, iwl_ax200_killer_1650w_name),
+ IWL_DEV_INFO(0x2723, 0x1654, iwl_ax200_cfg_cc, iwl_ax200_killer_1650x_name),
+- IWL_DEV_INFO(0x2723, IWL_CFG_ANY, iwl_ax200_cfg_cc, iwl_ax200_name),
+
+ /* Qu with Hr */
+ IWL_DEV_INFO(0x43F0, 0x0044, iwl_ax101_cfg_qu_hr, NULL),
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-iwlwifi-use-debug-for-debug-infos.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-iwlwifi-use-debug-for-debug-infos.patch
new file mode 100644
index 00000000..5ec56c69
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-iwlwifi-use-debug-for-debug-infos.patch
@@ -0,0 +1,24 @@
+diff -Naur linux-5.9/drivers/net/wireless/intel/iwlwifi/fw/dbg.c linux-5.9-p/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
+--- linux-5.9/drivers/net/wireless/intel/iwlwifi/fw/dbg.c 2020-10-11 23:15:50.000000000 +0200
++++ linux-5.9-p/drivers/net/wireless/intel/iwlwifi/fw/dbg.c 2020-10-12 00:56:12.171166232 +0200
+@@ -2554,7 +2554,7 @@
+ return -EINVAL;
+
+ if (fwrt->dump.conf != FW_DBG_INVALID)
+- IWL_INFO(fwrt, "FW already configured (%d) - re-configuring\n",
++ IWL_DEBUG_FW_INFO(fwrt, "FW already configured (%d) - re-configuring\n",
+ fwrt->dump.conf);
+
+ /* Send all HCMDs for configuring the FW debug */
+diff -Naur linux-5.9/drivers/net/wireless/intel/iwlwifi/pcie/trans.c linux-5.9-p/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+--- linux-5.9/drivers/net/wireless/intel/iwlwifi/pcie/trans.c 2020-10-11 23:15:50.000000000 +0200
++++ linux-5.9-p/drivers/net/wireless/intel/iwlwifi/pcie/trans.c 2020-10-12 00:57:02.204539087 +0200
+@@ -929,7 +929,7 @@
+ return;
+ }
+
+- IWL_INFO(trans, "Applying debug destination %s\n",
++ IWL_DEBUG_INFO(trans, "Applying debug destination %s\n",
+ get_fw_dbg_mode_string(dest->monitor_mode));
+
+ if (dest->monitor_mode == EXTERNAL_MODE)
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-k10temp-fix-ZEN2-desktop-add-ZEN3-desktop.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-k10temp-fix-ZEN2-desktop-add-ZEN3-desktop.patch
new file mode 100644
index 00000000..ed381bfa
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-k10temp-fix-ZEN2-desktop-add-ZEN3-desktop.patch
@@ -0,0 +1,94 @@
+diff -Naur linux-5.10.2/drivers/hwmon/k10temp.c linux-5.10.2-p/drivers/hwmon/k10temp.c
+--- linux-5.10.2/drivers/hwmon/k10temp.c 2020-12-21 13:30:08.000000000 +0100
++++ linux-5.10.2-p/drivers/hwmon/k10temp.c 2020-12-22 18:15:23.686670195 +0100
+@@ -87,17 +87,28 @@
+ /* F17h thermal registers through SMN */
+ #define F17H_M01H_SVI_TEL_PLANE0 (ZEN_SVI_BASE + 0xc)
+ #define F17H_M01H_SVI_TEL_PLANE1 (ZEN_SVI_BASE + 0x10)
++/* ZEN2 SP3/TR */
+ #define F17H_M31H_SVI_TEL_PLANE0 (ZEN_SVI_BASE + 0x14)
+ #define F17H_M31H_SVI_TEL_PLANE1 (ZEN_SVI_BASE + 0x10)
+
++/* ZEN2 Ryzen Desktop */
++#define F17H_M71H_SVI_TEL_PLANE0 (ZEN_SVI_BASE + 0x10)
++#define F17H_M71H_SVI_TEL_PLANE1 (ZEN_SVI_BASE + 0xc)
++
++/* fixme: figure these */
+ #define F17H_M01H_CFACTOR_ICORE 1000000 /* 1A / LSB */
+ #define F17H_M01H_CFACTOR_ISOC 250000 /* 0.25A / LSB */
+ #define F17H_M31H_CFACTOR_ICORE 1000000 /* 1A / LSB */
+ #define F17H_M31H_CFACTOR_ISOC 310000 /* 0.31A / LSB */
+
+ /* F19h thermal registers through SMN */
+-#define F19H_M01_SVI_TEL_PLANE0 (ZEN_SVI_BASE + 0x14)
+-#define F19H_M01_SVI_TEL_PLANE1 (ZEN_SVI_BASE + 0x10)
++/* ZEN3 SP3/TR */
++#define F19H_M01H_SVI_TEL_PLANE0 (ZEN_SVI_BASE + 0x14)
++#define F19H_M01H_SVI_TEL_PLANE1 (ZEN_SVI_BASE + 0x10)
++
++/* ZEN3 Ryzen Desktop */
++#define F19H_M21H_SVI_TEL_PLANE0 (ZEN_SVI_BASE + 0x10)
++#define F19H_M21H_SVI_TEL_PLANE1 (ZEN_SVI_BASE + 0xc)
+
+ #define F19H_M01H_CFACTOR_ICORE 1000000 /* 1A / LSB */
+ #define F19H_M01H_CFACTOR_ISOC 310000 /* 0.31A / LSB */
+@@ -513,6 +524,7 @@
+ data->is_zen = true;
+
+ switch (boot_cpu_data.x86_model) {
++ /* FIXME: those looks wrong too */
+ case 0x1: /* Zen */
+ case 0x8: /* Zen+ */
+ case 0x11: /* Zen APU */
+@@ -524,8 +536,7 @@
+ data->cfactor[1] = F17H_M01H_CFACTOR_ISOC;
+ k10temp_get_ccd_support(pdev, data, 4);
+ break;
+- case 0x31: /* Zen2 Threadripper */
+- case 0x71: /* Zen2 */
++ case 0x31: /* Zen2 SP3/TR */
+ data->show_current = !is_threadripper() && !is_epyc();
+ data->cfactor[0] = F17H_M31H_CFACTOR_ICORE;
+ data->cfactor[1] = F17H_M31H_CFACTOR_ISOC;
+@@ -533,6 +544,14 @@
+ data->svi_addr[1] = F17H_M31H_SVI_TEL_PLANE1;
+ k10temp_get_ccd_support(pdev, data, 8);
+ break;
++ case 0x71: /* ZEN2 Ryzen Desktop */
++ data->show_current = true;
++ data->cfactor[0] = F17H_M31H_CFACTOR_ICORE;
++ data->cfactor[1] = F17H_M31H_CFACTOR_ISOC;
++ data->svi_addr[0] = F17H_M71H_SVI_TEL_PLANE0;
++ data->svi_addr[1] = F17H_M71H_SVI_TEL_PLANE1;
++ k10temp_get_ccd_support(pdev, data, 4);
++ break;
+ }
+ } else if (boot_cpu_data.x86 == 0x19) {
+ data->temp_adjust_mask = ZEN_CUR_TEMP_RANGE_SEL_MASK;
+@@ -541,14 +560,23 @@
+ data->is_zen = true;
+
+ switch (boot_cpu_data.x86_model) {
+- case 0x0 ... 0x1: /* Zen3 */
++ case 0x0 ... 0x1: /* Zen3 SP3/TR */
+ data->show_current = true;
+- data->svi_addr[0] = F19H_M01_SVI_TEL_PLANE0;
+- data->svi_addr[1] = F19H_M01_SVI_TEL_PLANE1;
++ data->svi_addr[0] = F19H_M01H_SVI_TEL_PLANE0;
++ data->svi_addr[1] = F19H_M01H_SVI_TEL_PLANE1;
+ data->cfactor[0] = F19H_M01H_CFACTOR_ICORE;
+ data->cfactor[1] = F19H_M01H_CFACTOR_ISOC;
+ k10temp_get_ccd_support(pdev, data, 8);
+ break;
++ case 0x21: /* ZEN3 Ryzen Desktop */
++ data->show_current = true;
++ data->svi_addr[0] = F19H_M21H_SVI_TEL_PLANE0;
++ data->svi_addr[1] = F19H_M21H_SVI_TEL_PLANE1;
++ data->cfactor[0] = F19H_M01H_CFACTOR_ICORE;
++ data->cfactor[1] = F19H_M01H_CFACTOR_ISOC;
++ k10temp_get_ccd_support(pdev, data, 2);
++ break;
++
+ }
+ } else {
+ data->read_htcreg = read_htcreg_pci;
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-linux-hardened.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-linux-hardened.patch
index 1d52bc84..1af30834 100644
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-linux-hardened.patch
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-linux-hardened.patch
@@ -1,8 +1,8 @@
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
-index 5594c8bf1dcd..ac80978f4629 100644
+index f6a1513dfb76..282777d18d19 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
-@@ -505,16 +505,6 @@
+@@ -518,17 +518,6 @@
nosocket -- Disable socket memory accounting.
nokmem -- Disable kernel memory accounting.
@@ -14,12 +14,13 @@ index 5594c8bf1dcd..ac80978f4629 100644
- 1 -- check protection requested by application.
- Default value is set via a kernel config option.
- Value can be changed at runtime via
-- /selinux/checkreqprot.
+- /sys/fs/selinux/checkreqprot.
+- Setting checkreqprot to 1 is deprecated.
-
cio_ignore= [S390]
See Documentation/s390/common_io.rst for details.
clk_ignore_unused
-@@ -3345,6 +3335,11 @@
+@@ -3566,6 +3555,11 @@
the specified number of seconds. This is to be used if
your oopses keep scrolling off the screen.
@@ -32,48 +33,79 @@ index 5594c8bf1dcd..ac80978f4629 100644
pcd. [PARIDE]
diff --git a/Documentation/admin-guide/sysctl/kernel.rst b/Documentation/admin-guide/sysctl/kernel.rst
-index 032c7cd3cede..cc3491b05976 100644
+index d4b32cc32bb7..3cd263f8ac46 100644
--- a/Documentation/admin-guide/sysctl/kernel.rst
+++ b/Documentation/admin-guide/sysctl/kernel.rst
-@@ -102,6 +102,7 @@ show up in /proc/sys/kernel:
- - sysctl_writes_strict
- - tainted ==> Documentation/admin-guide/tainted-kernels.rst
- - threads-max
-+- tiocsti_restrict
- - unknown_nmi_panic
- - watchdog
- - watchdog_thresh
-@@ -1114,6 +1115,25 @@ thread structures would occupy too much (more than 1/8th) of the
- available RAM pages threads-max is reduced accordingly.
+@@ -860,6 +860,8 @@ with respect to CAP_PERFMON use cases.
+ >=1 Disallow CPU event access by users without ``CAP_PERFMON``.
+ >=2 Disallow kernel profiling by users without ``CAP_PERFMON``.
++
++>=3 Disallow use of any event by users without ``CAP_PERFMON``.
+ === ==================================================================
+
+
+@@ -1383,6 +1385,26 @@ If a value outside of this range is written to ``threads-max`` an
+ ``EINVAL`` error occurs.
-+tiocsti_restrict:
-+=================
+
++tiocsti_restrict
++================
+
+This toggle indicates whether unprivileged users are prevented from using the
-+TIOCSTI ioctl to inject commands into other processes which share a tty
++``TIOCSTI`` ioctl to inject commands into other processes which share a tty
+session.
+
-+When tiocsti_restrict is set to (0) there are no restrictions(accept the
-+default restriction of only being able to injection commands into one's own
-+tty). When tiocsti_restrict is set to (1), users must have CAP_SYS_ADMIN to
-+use the TIOCSTI ioctl.
++= ============================================================================
++0 No restriction, except the default one of only being able to inject commands
++ into one's own tty.
++1 Users must have ``CAP_SYS_ADMIN`` to use the ``TIOCSTI`` ioctl.
++= ============================================================================
+
-+When user namespaces are in use, the check for the capability CAP_SYS_ADMIN is
-+done against the user namespace that originally opened the tty.
++When user namespaces are in use, the check for ``CAP_SYS_ADMIN`` is done
++against the user namespace that originally opened the tty.
+
-+The kernel config option CONFIG_SECURITY_TIOCSTI_RESTRICT sets the default
-+value of tiocsti_restrict.
++The kernel config option ``CONFIG_SECURITY_TIOCSTI_RESTRICT`` sets the default
++value of ``tiocsti_restrict``.
+
+
- unknown_nmi_panic:
- ==================
+ traceoff_on_warning
+ ===================
+
+diff --git a/Documentation/networking/ip-sysctl.rst b/Documentation/networking/ip-sysctl.rst
+index 25e6673a085a..76f1892d65ed 100644
+--- a/Documentation/networking/ip-sysctl.rst
++++ b/Documentation/networking/ip-sysctl.rst
+@@ -665,6 +665,24 @@ tcp_comp_sack_nr - INTEGER
+ Default : 44
+
++tcp_simult_connect - BOOLEAN
++ Enable TCP simultaneous connect that adds a weakness in Linux's strict
++ implementation of TCP that allows two clients to connect to each other
++ without either entering a listening state. The weakness allows an attacker
++ to easily prevent a client from connecting to a known server provided the
++ source port for the connection is guessed correctly.
++
++ As the weakness could be used to prevent an antivirus or IPS from fetching
++ updates, or prevent an SSL gateway from fetching a CRL, it should be
++ eliminated by disabling this option. Though Linux is one of few operating
++ systems supporting simultaneous connect, it has no legitimate use in
++ practice and is rarely supported by firewalls.
++
++ Disabling this may break TCP STUNT which is used by some applications for
++ NAT traversal.
++
++ Default: Value of CONFIG_TCP_SIMULT_CONNECT_DEFAULT_ON
++
+ tcp_slow_start_after_idle - BOOLEAN
+ If set, provide RFC2861 behavior and time out the congestion
+ window after an idle period. An idle period is defined at
diff --git a/arch/Kconfig b/arch/Kconfig
-index 5f8a5d84dbbe..60103a76d33e 100644
+index ddd4641446bd..8e8f31cafe43 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
-@@ -653,7 +653,7 @@ config ARCH_MMAP_RND_BITS
+@@ -752,7 +752,7 @@ config ARCH_MMAP_RND_BITS
int "Number of bits to use for ASLR of mmap base address" if EXPERT
range ARCH_MMAP_RND_BITS_MIN ARCH_MMAP_RND_BITS_MAX
default ARCH_MMAP_RND_BITS_DEFAULT if ARCH_MMAP_RND_BITS_DEFAULT
@@ -82,7 +114,7 @@ index 5f8a5d84dbbe..60103a76d33e 100644
depends on HAVE_ARCH_MMAP_RND_BITS
help
This value can be used to select the number of bits to use to
-@@ -687,7 +687,7 @@ config ARCH_MMAP_RND_COMPAT_BITS
+@@ -786,7 +786,7 @@ config ARCH_MMAP_RND_COMPAT_BITS
int "Number of bits to use for ASLR of mmap base address for compatible applications" if EXPERT
range ARCH_MMAP_RND_COMPAT_BITS_MIN ARCH_MMAP_RND_COMPAT_BITS_MAX
default ARCH_MMAP_RND_COMPAT_BITS_DEFAULT if ARCH_MMAP_RND_COMPAT_BITS_DEFAULT
@@ -91,19 +123,11 @@ index 5f8a5d84dbbe..60103a76d33e 100644
depends on HAVE_ARCH_MMAP_RND_COMPAT_BITS
help
This value can be used to select the number of bits to use to
-@@ -906,6 +906,7 @@ config ARCH_HAS_REFCOUNT
-
- config REFCOUNT_FULL
- bool "Perform full reference count validation at the expense of speed"
-+ default y
- help
- Enabling this switches the refcounting infrastructure from a fast
- unchecked atomic_t implementation to a fully state checked
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
-index 6ccd2ed30963..56d39ec3c2c3 100644
+index a6b5b7ef40ae..21088a6532d8 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
-@@ -1139,6 +1139,7 @@ config RODATA_FULL_DEFAULT_ENABLED
+@@ -1199,6 +1199,7 @@ config RODATA_FULL_DEFAULT_ENABLED
config ARM64_SW_TTBR0_PAN
bool "Emulate Privileged Access Never using TTBR0_EL1 switching"
@@ -111,7 +135,7 @@ index 6ccd2ed30963..56d39ec3c2c3 100644
help
Enabling this option prevents the kernel from accessing
user-space memory directly by pointing TTBR0_EL1 to a reserved
-@@ -1538,6 +1539,7 @@ config RANDOMIZE_BASE
+@@ -1789,6 +1790,7 @@ config RANDOMIZE_BASE
bool "Randomize the address of the kernel image"
select ARM64_MODULE_PLTS if MODULES
select RELOCATABLE
@@ -119,20 +143,8 @@ index 6ccd2ed30963..56d39ec3c2c3 100644
help
Randomizes the virtual address at which the kernel image is
loaded, as a security feature that deters exploit attempts
-diff --git a/arch/arm64/Kconfig.debug b/arch/arm64/Kconfig.debug
-index cf09010d825f..dc4083ceff57 100644
---- a/arch/arm64/Kconfig.debug
-+++ b/arch/arm64/Kconfig.debug
-@@ -43,6 +43,7 @@ config ARM64_RANDOMIZE_TEXT_OFFSET
- config DEBUG_WX
- bool "Warn on W+X mappings at boot"
- select ARM64_PTDUMP_CORE
-+ default y
- ---help---
- Generate a warning if any W+X mappings are found at boot.
-
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
-index c9a867ac32d4..5c4d264f6a6e 100644
+index 5cfe3cf6f2ac..f25871361bdc 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -1,4 +1,3 @@
@@ -141,10 +153,10 @@ index c9a867ac32d4..5c4d264f6a6e 100644
CONFIG_AUDIT=y
CONFIG_NO_HZ_IDLE=y
diff --git a/arch/arm64/include/asm/elf.h b/arch/arm64/include/asm/elf.h
-index b618017205a3..0a228dbcad65 100644
+index 8d1c8dcb87fd..32c1609a1158 100644
--- a/arch/arm64/include/asm/elf.h
+++ b/arch/arm64/include/asm/elf.h
-@@ -103,14 +103,10 @@
+@@ -124,14 +124,10 @@
/*
* This is the base location for PIE (ET_DYN with INTERP) loads. On
@@ -161,7 +173,7 @@ index b618017205a3..0a228dbcad65 100644
#ifndef __ASSEMBLY__
-@@ -164,10 +160,10 @@ extern int arch_setup_additional_pages(struct linux_binprm *bprm,
+@@ -189,10 +185,10 @@ extern int arch_setup_additional_pages(struct linux_binprm *bprm,
/* 1GB of VA */
#ifdef CONFIG_COMPAT
#define STACK_RND_MASK (test_thread_flag(TIF_32BIT) ? \
@@ -176,20 +188,20 @@ index b618017205a3..0a228dbcad65 100644
#ifdef __AARCH64EB__
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
-index 8ef85139553f..e16076b30625 100644
+index fbf26e0f7a6a..ab11aeb0a807 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
-@@ -1219,8 +1219,7 @@ config VM86
- default X86_LEGACY_VM86
+@@ -1193,8 +1193,7 @@ config VM86
+ default X86_LEGACY_VM86
config X86_16BIT
- bool "Enable support for 16-bit segments" if EXPERT
- default y
+ bool "Enable support for 16-bit segments"
depends on MODIFY_LDT_SYSCALL
- ---help---
+ help
This option is required by programs like Wine to run 16-bit
-@@ -2365,7 +2364,7 @@ config COMPAT_VDSO
+@@ -2296,7 +2295,7 @@ config COMPAT_VDSO
choice
prompt "vsyscall table for legacy applications"
depends on X86_64
@@ -198,43 +210,31 @@ index 8ef85139553f..e16076b30625 100644
help
Legacy user code that does not know how to find the vDSO expects
to be able to issue three syscalls by calling fixed addresses in
-@@ -2461,8 +2460,7 @@ config CMDLINE_OVERRIDE
+@@ -2392,8 +2391,7 @@ config CMDLINE_OVERRIDE
be set to 'N' under normal conditions.
config MODIFY_LDT_SYSCALL
- bool "Enable the LDT (local descriptor table)" if EXPERT
- default y
+ bool "Enable the LDT (local descriptor table)"
- ---help---
+ help
Linux can allow user programs to install a per-process x86
Local Descriptor Table (LDT) using the modify_ldt(2) system
-diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
-index bf9cd83de777..13ef90f3de52 100644
---- a/arch/x86/Kconfig.debug
-+++ b/arch/x86/Kconfig.debug
-@@ -91,6 +91,7 @@ config EFI_PGT_DUMP
- config DEBUG_WX
- bool "Warn on W+X mappings at boot"
- select X86_PTDUMP_CORE
-+ default y
- ---help---
- Generate a warning if any W+X mappings are found at boot.
-
diff --git a/arch/x86/configs/x86_64_defconfig b/arch/x86/configs/x86_64_defconfig
-index d0a5ffeae8df..2a91d4a9f640 100644
+index 9936528e1939..981ee8c0e330 100644
--- a/arch/x86/configs/x86_64_defconfig
+++ b/arch/x86/configs/x86_64_defconfig
@@ -1,5 +1,4 @@
# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
- CONFIG_BSD_PROCESS_ACCT=y
- CONFIG_TASKSTATS=y
+ CONFIG_AUDIT=y
+ CONFIG_NO_HZ=y
diff --git a/arch/x86/entry/vdso/vma.c b/arch/x86/entry/vdso/vma.c
-index f5937742b290..6655ce228e25 100644
+index 9185cb1d13b9..543912071557 100644
--- a/arch/x86/entry/vdso/vma.c
+++ b/arch/x86/entry/vdso/vma.c
-@@ -198,55 +198,9 @@ static int map_vdso(const struct vdso_image *image, unsigned long addr)
+@@ -315,55 +315,9 @@ static int map_vdso(const struct vdso_image *image, unsigned long addr)
}
#ifdef CONFIG_X86_64
@@ -292,10 +292,10 @@ index f5937742b290..6655ce228e25 100644
#endif
diff --git a/arch/x86/include/asm/elf.h b/arch/x86/include/asm/elf.h
-index 69c0f892e310..f9f7a85bb71e 100644
+index b9a5d488f1a5..608cca19cf8c 100644
--- a/arch/x86/include/asm/elf.h
+++ b/arch/x86/include/asm/elf.h
-@@ -248,11 +248,11 @@ extern int force_personality32;
+@@ -246,11 +246,11 @@ extern int force_personality32;
/*
* This is the base location for PIE (ET_DYN with INTERP) loads. On
@@ -309,7 +309,7 @@ index 69c0f892e310..f9f7a85bb71e 100644
/* This yields a mask that user programs can use to figure out what
instruction set this CPU supports. This could be done in user space,
-@@ -312,8 +312,8 @@ extern bool mmap_address_hint_valid(unsigned long addr, unsigned long len);
+@@ -330,8 +330,8 @@ extern bool mmap_address_hint_valid(unsigned long addr, unsigned long len);
#ifdef CONFIG_X86_32
@@ -320,7 +320,7 @@ index 69c0f892e310..f9f7a85bb71e 100644
#define ARCH_DLINFO ARCH_DLINFO_IA32
-@@ -322,7 +322,11 @@ extern bool mmap_address_hint_valid(unsigned long addr, unsigned long len);
+@@ -340,7 +340,11 @@ extern bool mmap_address_hint_valid(unsigned long addr, unsigned long len);
#else /* CONFIG_X86_32 */
/* 1GB for 64bit, 8MB for 32bit */
@@ -333,74 +333,46 @@ index 69c0f892e310..f9f7a85bb71e 100644
#define STACK_RND_MASK __STACK_RND_MASK(mmap_is_ia32())
#define ARCH_DLINFO \
-@@ -380,5 +384,4 @@ struct va_alignment {
+@@ -398,5 +402,4 @@ struct va_alignment {
} ____cacheline_aligned;
extern struct va_alignment va_align;
-extern unsigned long align_vdso_addr(unsigned long);
#endif /* _ASM_X86_ELF_H */
-diff --git a/arch/x86/include/asm/tlbflush.h b/arch/x86/include/asm/tlbflush.h
-index 6f66d841262d..b786e7cb395d 100644
---- a/arch/x86/include/asm/tlbflush.h
-+++ b/arch/x86/include/asm/tlbflush.h
-@@ -295,6 +295,7 @@ static inline void cr4_set_bits_irqsoff(unsigned long mask)
- unsigned long cr4;
-
- cr4 = this_cpu_read(cpu_tlbstate.cr4);
-+ BUG_ON(cr4 != __read_cr4());
- if ((cr4 | mask) != cr4)
- __cr4_set(cr4 | mask);
- }
-@@ -305,6 +306,7 @@ static inline void cr4_clear_bits_irqsoff(unsigned long mask)
- unsigned long cr4;
-
- cr4 = this_cpu_read(cpu_tlbstate.cr4);
-+ BUG_ON(cr4 != __read_cr4());
- if ((cr4 & ~mask) != cr4)
- __cr4_set(cr4 & ~mask);
- }
-@@ -334,6 +336,7 @@ static inline void cr4_toggle_bits_irqsoff(unsigned long mask)
- unsigned long cr4;
-
- cr4 = this_cpu_read(cpu_tlbstate.cr4);
-+ BUG_ON(cr4 != __read_cr4());
- __cr4_set(cr4 ^ mask);
- }
-
-@@ -440,6 +443,7 @@ static inline void __native_flush_tlb_global(void)
- raw_local_irq_save(flags);
-
- cr4 = this_cpu_read(cpu_tlbstate.cr4);
-+ BUG_ON(cr4 != __read_cr4());
- /* toggle PGE */
- native_write_cr4(cr4 ^ X86_CR4_PGE);
- /* write old PGE again and flush TLBs */
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
-index fffe21945374..e9e124eb6ccb 100644
+index 35ad8480c464..edaeeab9df4b 100644
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
-@@ -1854,7 +1854,6 @@ void cpu_init(void)
- wrmsrl(MSR_KERNEL_GS_BASE, 0);
- barrier();
+@@ -399,6 +399,7 @@ EXPORT_SYMBOL_GPL(native_write_cr4);
+ void cr4_update_irqsoff(unsigned long set, unsigned long clear)
+ {
+ unsigned long newval, cr4 = this_cpu_read(cpu_tlbstate.cr4);
++ BUG_ON(cr4 != __read_cr4());
-- x86_configure_nx();
- x2apic_setup();
+ lockdep_assert_irqs_disabled();
- /*
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
-index 5e94c4354d4e..093bd8ad1130 100644
+index 145a7ac0c19a..161e25d02fd5 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
-@@ -42,6 +42,8 @@
- #include <asm/prctl.h>
- #include <asm/spec-ctrl.h>
+@@ -43,6 +43,8 @@
+ #include <asm/io_bitmap.h>
#include <asm/proto.h>
+ #include <asm/frame.h>
+#include <asm/elf.h>
+#include <linux/sizes.h>
#include "process.h"
-@@ -798,7 +800,10 @@ unsigned long arch_align_stack(unsigned long sp)
+@@ -596,6 +598,7 @@ void speculation_ctrl_update_current(void)
+ static inline void cr4_toggle_bits_irqsoff(unsigned long mask)
+ {
+ unsigned long newval, cr4 = this_cpu_read(cpu_tlbstate.cr4);
++ BUG_ON(cr4 != __read_cr4());
+
+ newval = cr4 ^ mask;
+ if (newval != cr4) {
+@@ -905,7 +908,10 @@ unsigned long arch_align_stack(unsigned long sp)
unsigned long arch_randomize_brk(struct mm_struct *mm)
{
@@ -413,10 +385,10 @@ index 5e94c4354d4e..093bd8ad1130 100644
/*
diff --git a/arch/x86/kernel/sys_x86_64.c b/arch/x86/kernel/sys_x86_64.c
-index f7476ce23b6e..652169a2b23a 100644
+index 504fa5425bce..e30ec4c750d1 100644
--- a/arch/x86/kernel/sys_x86_64.c
+++ b/arch/x86/kernel/sys_x86_64.c
-@@ -54,13 +54,6 @@ static unsigned long get_align_bits(void)
+@@ -52,13 +52,6 @@ static unsigned long get_align_bits(void)
return va_align.bits & get_align_mask();
}
@@ -430,7 +402,7 @@ index f7476ce23b6e..652169a2b23a 100644
static int __init control_va_addr_alignment(char *str)
{
/* guard against enabling this on other CPU families */
-@@ -122,10 +115,7 @@ static void find_start_end(unsigned long addr, unsigned long flags,
+@@ -120,10 +113,7 @@ static void find_start_end(unsigned long addr, unsigned long flags,
}
*begin = get_mmap_base(1);
@@ -442,7 +414,7 @@ index f7476ce23b6e..652169a2b23a 100644
}
unsigned long
-@@ -210,7 +200,7 @@ arch_get_unmapped_area_topdown(struct file *filp, const unsigned long addr0,
+@@ -200,7 +190,7 @@ arch_get_unmapped_area_topdown(struct file *filp, const unsigned long addr0,
info.flags = VM_UNMAPPED_AREA_TOPDOWN;
info.length = len;
@@ -452,10 +424,10 @@ index f7476ce23b6e..652169a2b23a 100644
/*
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c
-index 0a74407ef92e..5ceff405c81c 100644
+index 7c055259de3a..291b7b4476a9 100644
--- a/arch/x86/mm/init_32.c
+++ b/arch/x86/mm/init_32.c
-@@ -560,9 +560,9 @@ static void __init pagetable_init(void)
+@@ -546,9 +546,9 @@ static void __init pagetable_init(void)
#define DEFAULT_PTE_MASK ~(_PAGE_NX | _PAGE_GLOBAL)
/* Bits supported by the hardware: */
@@ -468,7 +440,7 @@ index 0a74407ef92e..5ceff405c81c 100644
/* Used in PAGE_KERNEL_* macros which are reasonably used out-of-tree: */
EXPORT_SYMBOL(__default_kernel_pte_mask);
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
-index b8541d77452c..a231504e0348 100644
+index b5a3fa4033d3..c3d771ffc178 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -97,9 +97,9 @@ DEFINE_ENTRY(pte, pte, init)
@@ -483,11 +455,23 @@ index b8541d77452c..a231504e0348 100644
EXPORT_SYMBOL_GPL(__supported_pte_mask);
/* Used in PAGE_KERNEL_* macros which are reasonably used out-of-tree: */
EXPORT_SYMBOL(__default_kernel_pte_mask);
-diff --git a/block/blk-softirq.c b/block/blk-softirq.c
-index 457d9ba3eb20..5f987fc1c0a0 100644
---- a/block/blk-softirq.c
-+++ b/block/blk-softirq.c
-@@ -20,7 +20,7 @@ static DEFINE_PER_CPU(struct list_head, blk_cpu_done);
+diff --git a/arch/x86/mm/tlb.c b/arch/x86/mm/tlb.c
+index 569ac1d57f55..044d88da4aee 100644
+--- a/arch/x86/mm/tlb.c
++++ b/arch/x86/mm/tlb.c
+@@ -1066,6 +1066,7 @@ STATIC_NOPV void native_flush_tlb_global(void)
+ raw_local_irq_save(flags);
+
+ cr4 = this_cpu_read(cpu_tlbstate.cr4);
++ BUG_ON(cr4 != __read_cr4());
+ /* toggle PGE */
+ native_write_cr4(cr4 ^ X86_CR4_PGE);
+ /* write old PGE again and flush TLBs */
+diff --git a/block/blk-mq.c b/block/blk-mq.c
+index 55bcee5dc032..507336218518 100644
+--- a/block/blk-mq.c
++++ b/block/blk-mq.c
+@@ -569,7 +569,7 @@ EXPORT_SYMBOL(blk_mq_end_request);
* Softirq action handler - move entries to local list and loop over them
* while passing them to the queue registered handler.
*/
@@ -497,10 +481,10 @@ index 457d9ba3eb20..5f987fc1c0a0 100644
struct list_head *cpu_list, local_list;
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
-index 84b183a6424e..b83bff5e9ab5 100644
+index 61c762961ca8..02a83039c25b 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
-@@ -5143,7 +5143,7 @@ void ata_qc_free(struct ata_queued_cmd *qc)
+@@ -4540,7 +4540,7 @@ void ata_qc_free(struct ata_queued_cmd *qc)
struct ata_port *ap;
unsigned int tag;
@@ -509,7 +493,7 @@ index 84b183a6424e..b83bff5e9ab5 100644
ap = qc->ap;
qc->flags = 0;
-@@ -5160,7 +5160,7 @@ void __ata_qc_complete(struct ata_queued_cmd *qc)
+@@ -4557,7 +4557,7 @@ void __ata_qc_complete(struct ata_queued_cmd *qc)
struct ata_port *ap;
struct ata_link *link;
@@ -519,10 +503,10 @@ index 84b183a6424e..b83bff5e9ab5 100644
ap = qc->ap;
link = qc->dev->link;
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
-index df0fc997dc3e..bd8eed8de6c1 100644
+index d229a2d0c017..2fd45f01e7a2 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
-@@ -9,7 +9,6 @@ source "drivers/tty/Kconfig"
+@@ -327,7 +327,6 @@ config NSC_GPIO
config DEVMEM
bool "/dev/mem virtual device support"
@@ -530,7 +514,7 @@ index df0fc997dc3e..bd8eed8de6c1 100644
help
Say Y here if you want to support the /dev/mem device.
The /dev/mem device is used to access areas of physical
-@@ -514,7 +513,6 @@ config TELCLOCK
+@@ -391,7 +390,6 @@ config MAX_RAW_DEVS
config DEVPORT
bool "/dev/port character device"
depends on ISA || PCI
@@ -538,310 +522,8 @@ index df0fc997dc3e..bd8eed8de6c1 100644
help
Say Y here if you want to support the /dev/port device. The /dev/port
device is similar to /dev/mem, but for I/O ports.
-diff --git a/drivers/char/random.c b/drivers/char/random.c
-index 01b8868b9bed..13b8635519fe 100644
---- a/drivers/char/random.c
-+++ b/drivers/char/random.c
-@@ -350,11 +350,20 @@
- /*
- * Configuration information
- */
-+#ifdef CONFIG_HARDENED_RANDOM
-+#define INPUT_POOL_SHIFT 18
-+#define OUTPUT_POOL_SHIFT 16
-+#else
- #define INPUT_POOL_SHIFT 12
--#define INPUT_POOL_WORDS (1 << (INPUT_POOL_SHIFT-5))
- #define OUTPUT_POOL_SHIFT 10
-+#endif
-+#define INPUT_POOL_WORDS (1 << (INPUT_POOL_SHIFT-5))
- #define OUTPUT_POOL_WORDS (1 << (OUTPUT_POOL_SHIFT-5))
-+#ifdef CONFIG_HARDENED_RANDOM
-+#define SEC_XFER_SIZE 32768
-+#else
- #define SEC_XFER_SIZE 512
-+#endif
- #define EXTRACT_SIZE 10
-
-
-@@ -363,9 +372,6 @@
- /*
- * To allow fractional bits to be tracked, the entropy_count field is
- * denominated in units of 1/8th bits.
-- *
-- * 2*(ENTROPY_SHIFT + poolbitshift) must <= 31, or the multiply in
-- * credit_entropy_bits() needs to be 64 bits wide.
- */
- #define ENTROPY_SHIFT 3
- #define ENTROPY_BITS(r) ((r)->entropy_count >> ENTROPY_SHIFT)
-@@ -428,17 +434,28 @@ static int random_write_wakeup_bits = 28 * OUTPUT_POOL_WORDS;
- * polynomial which improves the resulting TGFSR polynomial to be
- * irreducible, which we have made here.
- */
--static const struct poolinfo {
-+static struct poolinfo {
- int poolbitshift, poolwords, poolbytes, poolfracbits;
--#define S(x) ilog2(x)+5, (x), (x)*4, (x) << (ENTROPY_SHIFT+5)
-- int tap1, tap2, tap3, tap4, tap5;
--} poolinfo_table[] = {
-+#define S(x) \
-+ .poolbitshift = ilog2(x)+5, \
-+ .poolwords = (x), \
-+ .poolbytes = (x)*4, \
-+ .poolfracbits = (x) << (ENTROPY_SHIFT+5)
-+ int tap[5];
-+} __randomize_layout poolinfo_table[] = {
-+#ifdef CONFIG_HARDENED_RANDOM
-+ /* x^8192 + x^104 + x^76 + x^51 +x^25 + x + 1 */
-+ { S(8192), .tap = { 104, 76, 51, 25, 1 } },
-+ /* x^2048 + x^26 + x^19 + x^14 + x^7 + x + 1 */
-+ { S(2048), .tap = { 26, 19, 14, 7, 1 } }
-+#else
- /* was: x^128 + x^103 + x^76 + x^51 +x^25 + x + 1 */
- /* x^128 + x^104 + x^76 + x^51 +x^25 + x + 1 */
-- { S(128), 104, 76, 51, 25, 1 },
-+ { S(128), .tap = { 104, 76, 51, 25, 1 } },
- /* was: x^32 + x^26 + x^20 + x^14 + x^7 + x + 1 */
- /* x^32 + x^26 + x^19 + x^14 + x^7 + x + 1 */
-- { S(32), 26, 19, 14, 7, 1 },
-+ { S(32), .tap = { 26, 19, 14, 7, 1 } },
-+#endif
- #if 0
- /* x^2048 + x^1638 + x^1231 + x^819 + x^411 + x + 1 -- 115 */
- { S(2048), 1638, 1231, 819, 411, 1 },
-@@ -482,7 +499,7 @@ struct crng_state {
- __u32 state[16];
- unsigned long init_time;
- spinlock_t lock;
--};
-+} __randomize_layout;
-
- static struct crng_state primary_crng = {
- .lock = __SPIN_LOCK_UNLOCKED(primary_crng.lock),
-@@ -542,7 +559,7 @@ struct entropy_store {
- unsigned int initialized:1;
- unsigned int last_data_init:1;
- __u8 last_data[EXTRACT_SIZE];
--};
-+} __randomize_layout;
-
- static ssize_t extract_entropy(struct entropy_store *r, void *buf,
- size_t nbytes, int min, int rsvd);
-@@ -553,6 +570,8 @@ static void crng_reseed(struct crng_state *crng, struct entropy_store *r);
- static void push_to_pool(struct work_struct *work);
- static __u32 input_pool_data[INPUT_POOL_WORDS] __latent_entropy;
- static __u32 blocking_pool_data[OUTPUT_POOL_WORDS] __latent_entropy;
-+/* this actually doesn't need latent entropy */
-+static __u32 secondary_xfer_buffer[OUTPUT_POOL_WORDS];
-
- static struct entropy_store input_pool = {
- .poolinfo = &poolinfo_table[0],
-@@ -571,9 +590,78 @@ static struct entropy_store blocking_pool = {
- push_to_pool),
- };
-
-+#ifdef CONFIG_HARDENED_RANDOM
-+static __u32 const twist_table[64][4] = {
-+ { 0x6a09e668, 0xbb67ae86, 0x3c6ef373, 0xa54ff53a },
-+ { 0x510e5280, 0x9b05688c, 0x1f83d9ac, 0x5be0cd19 },
-+ { 0xcbbb9d5e, 0x629a292a, 0x9159015a, 0x152fecd9 },
-+ { 0x67332668, 0x8eb44a87, 0xdb0c2e0d, 0x47b5481e },
-+ { 0xae5f9157, 0xcf6c85d4, 0x2f73477d, 0x6d1826cb },
-+ { 0x8b43d457, 0xe360b597, 0x1c456003, 0x6f196331 },
-+ { 0xd94ebeb2, 0x0cc4a612, 0x261dc1f3, 0x5815a7be },
-+ { 0x70b7ed68, 0xa1513c69, 0x44f93636, 0x720dcdfe },
-+ { 0xb467369e, 0xca320b76, 0x34e0d42e, 0x49c7d9be },
-+ { 0x87abb9f2, 0xc463a2fc, 0xec3fc3f4, 0x27277f6d },
-+ { 0x610bebf3, 0x7420b49f, 0xd1fd8a34, 0xe4773594 },
-+ { 0x092197f6, 0x1b530c96, 0x869d6343, 0xeee52e50 },
-+ { 0x1107668a, 0x21fba37c, 0x43ab9fb6, 0x75a9f91d },
-+ { 0x8630501a, 0xd7cd8174, 0x007fe010, 0x0379f514 },
-+ { 0x066b651b, 0x0764ab84, 0x0a4b06be, 0x0c3578c1 },
-+ { 0x0d2962a5, 0x11e039f4, 0x1857b7bf, 0x1a29bf2e },
-+ { 0x1b11a32f, 0x1cdf34e8, 0x23183042, 0x25b89093 },
-+ { 0x2a0c06a1, 0x2ae79843, 0x2c9cda69, 0x2f281f24 },
-+ { 0x32841259, 0x3502e64e, 0x377c9c21, 0x39204cda },
-+ { 0x3b91bf66, 0x3ecc38ca, 0x40665609, 0x43947938 },
-+ { 0x47830769, 0x484ae4b8, 0x4c2b2b75, 0x4cf03d21 },
-+ { 0x4f3cbb11, 0x50c2d3b5, 0x5308af16, 0x560a7a9a },
-+ { 0x5788d981, 0x584769b4, 0x59c34f06, 0x5e2d564c },
-+ { 0x6116d760, 0x62894c10, 0x6569b58c, 0x66d7b394 },
-+ { 0x68f9f8dc, 0x6d34f03d, 0x6de8372f, 0x742687a4 },
-+ { 0x76356021, 0x799d1235, 0x7ba455f4, 0x7da8d73b },
-+ { 0x7e546743, 0x80554bdc, 0x83a63a3c, 0x85a01e39 },
-+ { 0x879774ac, 0x883eac9f, 0x8a32aae0, 0x8c243210 },
-+ { 0x8d6e8781, 0x8e134b6f, 0x91ea5892, 0x95166fe4 },
-+ { 0x95b817e6, 0x96faa747, 0x98dca135, 0x9abc6593 },
-+ { 0x9b5bd55a, 0x9f136df7, 0xa04ebd79, 0xa225f6ed },
-+ { 0xa4970e49, 0xa79f5a6b, 0xaa0869af, 0xad06dcbd },
-+ { 0xaf68312e, 0xb12efe0b, 0xb2f3ef5b, 0xb420e03a },
-+ { 0xb6785656, 0xb837d738, 0xb9613115, 0xbbb18efb },
-+ { 0xbcd89621, 0xc0db3814, 0xc3b2f2a3, 0xc71638d9 },
-+ { 0xc7a6240f, 0xca73166e, 0xcb01f3ba, 0xcc1f293d },
-+ { 0xccad81c8, 0xcf72acaf, 0xd34c7258, 0xd4649b7a },
-+ { 0xd4f07147, 0xd607a013, 0xd9d3b47b, 0xdae803b5 },
-+ { 0xdb71ef1a, 0xdc854e24, 0xe1dcf0ea, 0xe2eca719 },
-+ { 0xe50a4ad8, 0xe7ac0990, 0xe9c46d3a, 0xeacfc33c },
-+ { 0xec5fb417, 0xedee611c, 0xf18bc533, 0xf292ef77 },
-+ { 0xf41cab36, 0xf5a531ec, 0xf7aeb45d, 0xf93474e9 },
-+ { 0xfc3c7559, 0xfd3e1962, 0xfebf9bc1, 0xff3fdbf2 },
-+ { 0x01bf3cab, 0x023ebd6b, 0x03bc8288, 0x06365a0f },
-+ { 0x06b4c1d2, 0x092afcc1, 0x09a8ad2c, 0x0b21093c },
-+ { 0x0f83d25e, 0x107c1074, 0x10f803d0, 0x11ef938d },
-+ { 0x136212e8, 0x14d390a4, 0x16beab25, 0x182dd7d5 },
-+ { 0x199c09bf, 0x1ed27f46, 0x1f4b2d3e, 0x21a502bc },
-+ { 0x23849e06, 0x25d9d3da, 0x273ef0ca, 0x28a326f6 },
-+ { 0x2a7cb5e4, 0x2d4019ba, 0x2e2b1e73, 0x2f8aec73 },
-+ { 0x30e9ddcc, 0x315ea828, 0x32bc75cf, 0x357587f0 },
-+ { 0x37b7de93, 0x3bc31ec6, 0x3c35b24a, 0x3d1a949b },
-+ { 0x3e713d15, 0x3ee347da, 0x4038e0bf, 0x411c2bae },
-+ { 0x418daf9a, 0x4270749e, 0x4516b0b0, 0x45876dcb },
-+ { 0x46d92246, 0x4e448a56, 0x4f9141c0, 0x50dd3e71 },
-+ { 0x5296c45b, 0x56738aac, 0x58961d02, 0x5b9010c1 },
-+ { 0x5c6913ae, 0x5cd577f2, 0x5dae0649, 0x5ef24aeb },
-+ { 0x60a199af, 0x6178ce9b, 0x61e44c97, 0x6326551c },
-+ { 0x65a86b29, 0x67bd7e12, 0x6827e41c, 0x68fc7925 },
-+ { 0x6966a836, 0x6a3acfa3, 0x6b78828a, 0x6df2017d },
-+ { 0x7068fdbb, 0x720c4495, 0x747f226b, 0x75b7a753 },
-+ { 0x7687a9e0, 0x77bf2d48, 0x795d98d4, 0x7a2c690b },
-+ { 0x7bc93fa8, 0x7c974690, 0x7f6653f3, 0x80333127 },
-+ { 0x81660244, 0x81cc2760, 0x829840e3, 0x83c9edd4 }
-+};
-+#else
- static __u32 const twist_table[8] = {
- 0x00000000, 0x3b6e20c8, 0x76dc4190, 0x4db26158,
- 0xedb88320, 0xd6d6a3e8, 0x9b64c2b0, 0xa00ae278 };
-+#endif
-
- /*
- * This function adds bytes into the entropy "pool". It does not
-@@ -588,17 +676,14 @@ static __u32 const twist_table[8] = {
- static void _mix_pool_bytes(struct entropy_store *r, const void *in,
- int nbytes)
- {
-- unsigned long i, tap1, tap2, tap3, tap4, tap5;
-+ unsigned long i, n, t1, t2, tap[5];
- int input_rotate;
- int wordmask = r->poolinfo->poolwords - 1;
- const char *bytes = in;
- __u32 w;
-
-- tap1 = r->poolinfo->tap1;
-- tap2 = r->poolinfo->tap2;
-- tap3 = r->poolinfo->tap3;
-- tap4 = r->poolinfo->tap4;
-- tap5 = r->poolinfo->tap5;
-+ for (n = 0; n < 5; n++)
-+ tap[n] = r->poolinfo->tap[n];
-
- input_rotate = r->input_rotate;
- i = r->add_ptr;
-@@ -610,14 +695,17 @@ static void _mix_pool_bytes(struct entropy_store *r, const void *in,
-
- /* XOR in the various taps */
- w ^= r->pool[i];
-- w ^= r->pool[(i + tap1) & wordmask];
-- w ^= r->pool[(i + tap2) & wordmask];
-- w ^= r->pool[(i + tap3) & wordmask];
-- w ^= r->pool[(i + tap4) & wordmask];
-- w ^= r->pool[(i + tap5) & wordmask];
-+ for (n = 0; n < 5; n++)
-+ w ^= r->pool[(i + tap[n]) & wordmask];
-
- /* Mix the result back in with a twist */
-+#ifdef CONFIG_HARDENED_RANDOM
-+ t1 = rol32(w, 14) & 0x1FFF; // 0-63, 1111111111111
-+ t2 = rol32(w, t1) & 0x3; // 0-3, 11
-+ r->pool[i] = (w >> 3) ^ twist_table[t1][t2];
-+#else
- r->pool[i] = (w >> 3) ^ twist_table[w & 7];
-+#endif
-
- /*
- * Normally, we add 7 bits of rotation to the pool.
-@@ -655,7 +743,7 @@ struct fast_pool {
- unsigned long last;
- unsigned short reg_idx;
- unsigned char count;
--};
-+} __randomize_layout;
-
- /*
- * This is a fast mixing routine used by the interrupt randomness
-@@ -750,7 +838,7 @@ static void credit_entropy_bits(struct entropy_store *r, int nbits)
- /* The +2 corresponds to the /4 in the denominator */
-
- do {
-- unsigned int anfrac = min(pnfrac, pool_size/2);
-+ __u64 anfrac = min(pnfrac, pool_size/2);
- unsigned int add =
- ((pool_size - entropy_count)*anfrac*3) >> s;
-
-@@ -1134,7 +1222,7 @@ static ssize_t extract_crng_user(void __user *buf, size_t nbytes)
-
- extract_crng(tmp);
- i = min_t(int, nbytes, CHACHA_BLOCK_SIZE);
-- if (copy_to_user(buf, tmp, i)) {
-+ if (i > sizeof(tmp) || copy_to_user(buf, tmp, i)) {
- ret = -EFAULT;
- break;
- }
-@@ -1162,9 +1250,9 @@ static ssize_t extract_crng_user(void __user *buf, size_t nbytes)
- struct timer_rand_state {
- cycles_t last_time;
- long last_delta, last_delta2;
--};
-+} __randomize_layout;
-
--#define INIT_TIMER_RAND_STATE { INITIAL_JIFFIES, };
-+#define INIT_TIMER_RAND_STATE { .last_time = INITIAL_JIFFIES };
-
- /*
- * Add device- or boot-specific data to the input pool to help
-@@ -1407,20 +1495,18 @@ static void xfer_secondary_pool(struct entropy_store *r, size_t nbytes)
-
- static void _xfer_secondary_pool(struct entropy_store *r, size_t nbytes)
- {
-- __u32 tmp[OUTPUT_POOL_WORDS];
--
- int bytes = nbytes;
-
- /* pull at least as much as a wakeup */
- bytes = max_t(int, bytes, random_read_wakeup_bits / 8);
- /* but never more than the buffer size */
-- bytes = min_t(int, bytes, sizeof(tmp));
-+ bytes = min_t(int, bytes, sizeof(secondary_xfer_buffer));
-
- trace_xfer_secondary_pool(r->name, bytes * 8, nbytes * 8,
- ENTROPY_BITS(r), ENTROPY_BITS(r->pull));
-- bytes = extract_entropy(r->pull, tmp, bytes,
-+ bytes = extract_entropy(r->pull, secondary_xfer_buffer, bytes,
- random_read_wakeup_bits / 8, 0);
-- mix_pool_bytes(r, tmp, bytes);
-+ mix_pool_bytes(r, secondary_xfer_buffer, bytes);
- credit_entropy_bits(r, bytes*8);
- }
-
-@@ -1650,7 +1736,7 @@ static ssize_t extract_entropy_user(struct entropy_store *r, void __user *buf,
-
- extract_buf(r, tmp);
- i = min_t(int, nbytes, EXTRACT_SIZE);
-- if (copy_to_user(buf, tmp, i)) {
-+ if (i > sizeof(tmp) || copy_to_user(buf, tmp, i)) {
- ret = -EFAULT;
- break;
- }
-@@ -2353,7 +2439,7 @@ struct batched_entropy {
- };
- unsigned int position;
- spinlock_t batch_lock;
--};
-+} __randomize_layout;
-
- /*
- * Get a random word for internal kernel use only. The quality of the random
diff --git a/drivers/tty/Kconfig b/drivers/tty/Kconfig
-index c7623f99ac0f..859c2782c8e2 100644
+index 93fd984eb2f5..d9086484d2de 100644
--- a/drivers/tty/Kconfig
+++ b/drivers/tty/Kconfig
@@ -122,7 +122,6 @@ config UNIX98_PTYS
@@ -849,14 +531,14 @@ index c7623f99ac0f..859c2782c8e2 100644
config LEGACY_PTYS
bool "Legacy (BSD) PTY support"
- default y
- ---help---
+ help
A pseudo terminal (PTY) is a software device consisting of two
halves: a master and a slave. The slave device behaves identical to
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c
-index 802c1210558f..0cc320f33cdc 100644
+index 56ade99ef99f..5670bd7442df 100644
--- a/drivers/tty/tty_io.c
+++ b/drivers/tty/tty_io.c
-@@ -173,6 +173,7 @@ static void free_tty_struct(struct tty_struct *tty)
+@@ -174,6 +174,7 @@ static void free_tty_struct(struct tty_struct *tty)
put_device(tty->dev);
kfree(tty->write_buf);
tty->magic = 0xDEADDEAD;
@@ -864,7 +546,7 @@ index 802c1210558f..0cc320f33cdc 100644
kfree(tty);
}
-@@ -2180,11 +2181,19 @@ static int tty_fasync(int fd, struct file *filp, int on)
+@@ -2181,11 +2182,19 @@ static int tty_fasync(int fd, struct file *filp, int on)
* FIXME: may race normal receive processing
*/
@@ -884,7 +566,7 @@ index 802c1210558f..0cc320f33cdc 100644
if ((current->signal->tty != tty) && !capable(CAP_SYS_ADMIN))
return -EPERM;
if (get_user(ch, p))
-@@ -3004,6 +3013,7 @@ struct tty_struct *alloc_tty_struct(struct tty_driver *driver, int idx)
+@@ -3014,6 +3023,7 @@ struct tty_struct *alloc_tty_struct(struct tty_driver *driver, int idx)
tty->index = idx;
tty_line_name(driver, idx, tty->name);
tty->dev = tty_get_device(tty);
@@ -892,20 +574,23 @@ index 802c1210558f..0cc320f33cdc 100644
return tty;
}
+diff --git a/drivers/usb/core/Makefile b/drivers/usb/core/Makefile
+index 18e874b0441e..fc7a3a9aa72a 100644
+--- a/drivers/usb/core/Makefile
++++ b/drivers/usb/core/Makefile
+@@ -11,6 +11,7 @@ usbcore-y += phy.o port.o
+ usbcore-$(CONFIG_OF) += of.o
+ usbcore-$(CONFIG_USB_PCI) += hcd-pci.o
+ usbcore-$(CONFIG_ACPI) += usb-acpi.o
++usbcore-$(CONFIG_SYSCTL) += sysctl.o
+
+ obj-$(CONFIG_USB) += usbcore.o
+
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
-index 4ac74b354801..7c2cb5b3a449 100644
+index 17202b2ee063..b62b3da81ac4 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
-@@ -42,6 +42,8 @@
- #define USB_TP_TRANSMISSION_DELAY 40 /* ns */
- #define USB_TP_TRANSMISSION_DELAY_MAX 65535 /* ns */
-
-+extern int deny_new_usb;
-+
- /* Protect struct usb_device->state and ->children members
- * Note: Both are also protected by ->dev.sem, except that ->state can
- * change to USB_STATE_NOTATTACHED even when the semaphore isn't held. */
-@@ -4991,6 +4993,12 @@ static void hub_port_connect(struct usb_hub *hub, int port1, u16 portstatus,
+@@ -5114,6 +5114,12 @@ static void hub_port_connect(struct usb_hub *hub, int port1, u16 portstatus,
goto done;
return;
}
@@ -918,70 +603,138 @@ index 4ac74b354801..7c2cb5b3a449 100644
if (hub_is_superspeed(hub->hdev))
unit_load = 150;
else
-diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
-index 7b975dbb2bb4..43fdb33a1fc0 100644
---- a/fs/debugfs/inode.c
-+++ b/fs/debugfs/inode.c
-@@ -36,6 +36,10 @@ static struct vfsmount *debugfs_mount;
- static int debugfs_mount_count;
- static bool debugfs_registered;
-
-+#ifdef CONFIG_HARDENED_SYSFS_RESTRICT
-+extern int sysfs_restricted;
-+#endif
+diff --git a/drivers/usb/core/sysctl.c b/drivers/usb/core/sysctl.c
+new file mode 100644
+index 000000000000..3fa188ac8f67
+--- /dev/null
++++ b/drivers/usb/core/sysctl.c
+@@ -0,0 +1,44 @@
++#include <linux/errno.h>
++#include <linux/init.h>
++#include <linux/kmemleak.h>
++#include <linux/sysctl.h>
++#include <linux/usb.h>
++
++static struct ctl_table usb_table[] = {
++ {
++ .procname = "deny_new_usb",
++ .data = &deny_new_usb,
++ .maxlen = sizeof(int),
++ .mode = 0644,
++ .proc_handler = proc_dointvec_minmax_sysadmin,
++ .extra1 = SYSCTL_ZERO,
++ .extra2 = SYSCTL_ONE,
++ },
++ { }
++};
+
- /*
- * Don't allow access attributes to be changed whilst the kernel is locked down
- * so that we can use the file mode as part of a heuristic to determine whether
-@@ -559,6 +563,11 @@ struct dentry *debugfs_create_dir(const char *name, struct dentry *parent)
- return failed_creating(dentry);
- }
++static struct ctl_table usb_root_table[] = {
++ { .procname = "kernel",
++ .mode = 0555,
++ .child = usb_table },
++ { }
++};
++
++static struct ctl_table_header *usb_table_header;
++
++int __init usb_init_sysctl(void)
++{
++ usb_table_header = register_sysctl_table(usb_root_table);
++ if (!usb_table_header) {
++ pr_warn("usb: sysctl registration failed\n");
++ return -ENOMEM;
++ }
++
++ kmemleak_not_leak(usb_table_header);
++ return 0;
++}
++
++void usb_exit_sysctl(void)
++{
++ unregister_sysctl_table(usb_table_header);
++}
+diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
+index 9b4ac4415f1a..93b4b798bdcc 100644
+--- a/drivers/usb/core/usb.c
++++ b/drivers/usb/core/usb.c
+@@ -72,6 +72,9 @@ MODULE_PARM_DESC(autosuspend, "default autosuspend delay");
+ #define usb_autosuspend_delay 0
+ #endif
-+#ifdef CONFIG_HARDENED_SYSFS_RESTRICT
-+ if (sysfs_restricted)
-+ inode->i_mode = S_IFDIR | S_IRWXU;
-+ else
-+#endif
- inode->i_mode = S_IFDIR | S_IRWXU | S_IRUGO | S_IXUGO;
- inode->i_op = &debugfs_dir_inode_operations;
- inode->i_fop = &simple_dir_operations;
++int deny_new_usb __read_mostly = 0;
++EXPORT_SYMBOL(deny_new_usb);
++
+ static bool match_endpoint(struct usb_endpoint_descriptor *epd,
+ struct usb_endpoint_descriptor **bulk_in,
+ struct usb_endpoint_descriptor **bulk_out,
+@@ -978,6 +981,9 @@ static int __init usb_init(void)
+ usb_debugfs_init();
+
+ usb_acpi_register();
++ retval = usb_init_sysctl();
++ if (retval)
++ goto sysctl_init_failed;
+ retval = bus_register(&usb_bus_type);
+ if (retval)
+ goto bus_register_failed;
+@@ -1012,6 +1018,8 @@ static int __init usb_init(void)
+ bus_notifier_failed:
+ bus_unregister(&usb_bus_type);
+ bus_register_failed:
++ usb_exit_sysctl();
++sysctl_init_failed:
+ usb_acpi_unregister();
+ usb_debugfs_cleanup();
+ out:
+@@ -1035,6 +1043,7 @@ static void __exit usb_exit(void)
+ usb_hub_cleanup();
+ bus_unregister_notifier(&usb_bus_type, &usb_bus_nb);
+ bus_unregister(&usb_bus_type);
++ usb_exit_sysctl();
+ usb_acpi_unregister();
+ usb_debugfs_cleanup();
+ idr_destroy(&usb_bus_idr);
diff --git a/fs/exec.c b/fs/exec.c
-index c27231234764..4038334db213 100644
+index 547a2390baf5..5f8758368f15 100644
--- a/fs/exec.c
+++ b/fs/exec.c
-@@ -63,6 +63,7 @@
- #include <linux/oom.h>
+@@ -64,6 +64,7 @@
#include <linux/compat.h>
#include <linux/vmalloc.h>
+ #include <linux/io_uring.h>
+#include <linux/random.h>
#include <linux/uaccess.h>
#include <asm/mmu_context.h>
-@@ -276,6 +277,8 @@ static int __bprm_mm_init(struct linux_binprm *bprm)
- arch_bprm_mm_init(mm, vma);
- up_write(&mm->mmap_sem);
+@@ -280,6 +281,8 @@ static int __bprm_mm_init(struct linux_binprm *bprm)
+ mm->stack_vm = mm->total_vm = 1;
+ mmap_write_unlock(mm);
bprm->p = vma->vm_end - sizeof(void *);
+ if (randomize_va_space)
+ bprm->p ^= get_random_int() & ~PAGE_MASK;
return 0;
err:
- up_write(&mm->mmap_sem);
-diff --git a/fs/namei.c b/fs/namei.c
-index e81521c87f98..8c933ad857e0 100644
---- a/fs/namei.c
-+++ b/fs/namei.c
-@@ -124,6 +124,10 @@
-
- #define EMBEDDED_NAME_MAX (PATH_MAX - offsetof(struct filename, iname))
+ mmap_write_unlock(mm);
+diff --git a/fs/inode.c b/fs/inode.c
+index 5eea9912a0b9..f86f383a3e1d 100644
+--- a/fs/inode.c
++++ b/fs/inode.c
+@@ -116,6 +116,10 @@ int proc_nr_inodes(struct ctl_table *table, int write,
+ }
+ #endif
-+#ifdef CONFIG_HARDENED_FIFO
-+extern int fifo_restrictions;
-+#endif
++/* sysctl */
++int device_sidechannel_restrict __read_mostly = 1;
++EXPORT_SYMBOL(device_sidechannel_restrict);
+
- struct filename *
- getname_flags(const char __user *filename, int flags, int *empty)
+ static int no_open(struct inode *inode, struct file *file)
{
-@@ -877,10 +881,10 @@ static inline void put_link(struct nameidata *nd)
+ return -ENXIO;
+diff --git a/fs/namei.c b/fs/namei.c
+index d4a6dd772303..72f912c68975 100644
+--- a/fs/namei.c
++++ b/fs/namei.c
+@@ -932,10 +932,10 @@ static inline void put_link(struct nameidata *nd)
path_put(&last->link);
}
@@ -996,66 +749,20 @@ index e81521c87f98..8c933ad857e0 100644
/**
* may_follow_link - Check symlink following for unsafe situations
-@@ -3242,6 +3246,32 @@ static int lookup_open(struct nameidata *nd, struct path *path,
- return error;
- }
-
-+/*
-+ * Handles possibly restricted FIFO operations
-+ * if the user doesn't own this directory.
-+ */
-+static int fifo_restricted(const struct dentry *dentry,
-+ const struct vfsmount *mnt,
-+ const struct dentry *dir,
-+ const int flag,
-+ const int acc_mode) {
-+#ifdef CONFIG_HARDENED_FIFO
-+ const struct cred *cred;
-+ struct inode *inode, *dir_inode;
-+
-+ cred = current_cred();
-+ inode = d_backing_inode(dentry);
-+ dir_inode = d_backing_inode(dir);
-+
-+ if (fifo_restrictions && S_ISFIFO(inode->i_mode) &&
-+ !(flag & O_EXCL) && (dir_inode->i_mode & S_ISVTX) &&
-+ !uid_eq(inode->i_uid, dir_inode->i_uid) &&
-+ !uid_eq(cred->fsuid, inode->i_uid))
-+ return -EACCES;
-+#endif
-+ return 0;
-+}
-+
- /*
- * Handle the last step of open()
- */
-@@ -3360,6 +3390,15 @@ static int do_last(struct nameidata *nd,
- return -ENOENT;
- }
-
-+ /*
-+ * Only check if O_CREAT is specified, all other checks need to go
-+ * into may_open().
-+ */
-+ if (fifo_restricted(path.dentry, path.mnt, dir, open_flag, acc_mode)) {
-+ path_to_nameidata(&path, nd);
-+ return -EACCES;
-+ }
-+
- /*
- * create/update audit record if it already exists.
- */
diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig
-index 295a7a21b774..3aed361bc0f9 100644
+index e2a488d403a6..ce54c1c693a8 100644
--- a/fs/nfs/Kconfig
+++ b/fs/nfs/Kconfig
-@@ -195,4 +195,3 @@ config NFS_DEBUG
+@@ -195,7 +195,6 @@ config NFS_DEBUG
bool
depends on NFS_FS && SUNRPC_DEBUG
select CRC32
- default y
+
+ config NFS_DISABLE_UDP_SUPPORT
+ bool "NFS: Disable NFS UDP protocol support"
diff --git a/fs/proc/Kconfig b/fs/proc/Kconfig
-index cb5629bd5fff..bc44606fcc48 100644
+index c930001056f9..6a0a51b3f593 100644
--- a/fs/proc/Kconfig
+++ b/fs/proc/Kconfig
@@ -41,7 +41,6 @@ config PROC_KCORE
@@ -1063,14 +770,14 @@ index cb5629bd5fff..bc44606fcc48 100644
bool "/proc/vmcore support"
depends on PROC_FS && CRASH_DUMP
- default y
- help
- Exports the dump image of crashed kernel in ELF format.
+ help
+ Exports the dump image of crashed kernel in ELF format.
diff --git a/fs/stat.c b/fs/stat.c
-index c38e4c2e1221..6135fbaf7298 100644
+index dacecdda2e79..14173d0f777d 100644
--- a/fs/stat.c
+++ b/fs/stat.c
-@@ -40,8 +40,13 @@ void generic_fillattr(struct inode *inode, struct kstat *stat)
+@@ -43,8 +43,13 @@ void generic_fillattr(struct inode *inode, struct kstat *stat)
stat->gid = inode->i_gid;
stat->rdev = inode->i_rdev;
stat->size = i_size_read(inode);
@@ -1086,9 +793,9 @@ index c38e4c2e1221..6135fbaf7298 100644
stat->ctime = inode->i_ctime;
stat->blksize = i_blocksize(inode);
stat->blocks = inode->i_blocks;
-@@ -77,9 +82,14 @@ int vfs_getattr_nosec(const struct path *path, struct kstat *stat,
- if (IS_AUTOMOUNT(inode))
- stat->attributes |= STATX_ATTR_AUTOMOUNT;
+@@ -83,9 +88,14 @@ int vfs_getattr_nosec(const struct path *path, struct kstat *stat,
+ if (IS_DAX(inode))
+ stat->attributes |= STATX_ATTR_DAX;
- if (inode->i_op->getattr)
- return inode->i_op->getattr(path, stat, request_mask,
@@ -1104,79 +811,8 @@ index c38e4c2e1221..6135fbaf7298 100644
generic_fillattr(inode, stat);
return 0;
-diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
-index aa85f2874a9f..9b85cc73f70f 100644
---- a/fs/sysfs/dir.c
-+++ b/fs/sysfs/dir.c
-@@ -18,6 +18,10 @@
-
- DEFINE_SPINLOCK(sysfs_symlink_target_lock);
-
-+#ifdef CONFIG_HARDENED_SYSFS_RESTRICT
-+extern int sysfs_restricted;
-+#endif
-+
- void sysfs_warn_dup(struct kernfs_node *parent, const char *name)
- {
- char *buf;
-@@ -40,12 +44,20 @@ void sysfs_warn_dup(struct kernfs_node *parent, const char *name)
- int sysfs_create_dir_ns(struct kobject *kobj, const void *ns)
- {
- struct kernfs_node *parent, *kn;
-+ const char* name;
-+ umode_t mode;
- kuid_t uid;
- kgid_t gid;
-
-+#ifdef CONFIG_HARDENED_SYSFS_RESTRICT
-+ const char *parent_name;
-+#endif
-+
- if (WARN_ON(!kobj))
- return -EINVAL;
-
-+ name = kobject_name(kobj);
-+
- if (kobj->parent)
- parent = kobj->parent->sd;
- else
-@@ -56,12 +68,30 @@ int sysfs_create_dir_ns(struct kobject *kobj, const void *ns)
-
- kobject_get_ownership(kobj, &uid, &gid);
-
-- kn = kernfs_create_dir_ns(parent, kobject_name(kobj),
-- S_IRWXU | S_IRUGO | S_IXUGO, uid, gid,
-- kobj, ns);
-+#ifdef CONFIG_HARDENED_SYSFS_RESTRICT
-+ if (sysfs_restricted) {
-+ parent_name = parent->name;
-+ mode = S_IRWXU;
-+
-+ if ((!strcmp(parent_name, "") && (!strcmp(name, "devices") ||
-+ !strcmp(name, "fs"))) ||
-+ (!strcmp(parent_name, "devices") && !strcmp(name, "system")) ||
-+ (!strcmp(parent_name, "fs") && (!strcmp(name, "selinux") ||
-+ !strcmp(name, "fuse") || !strcmp(name, "ecryptfs"))) ||
-+ (!strcmp(parent_name, "system") && !strcmp(name, "cpu")))
-+ mode |= S_IRUGO | S_IXUGO;
-+ }
-+ else
-+ mode = S_IRWXU | S_IRUGO | S_IXUGO;
-+#else
-+ mode = S_IRWXU | S_IRUGO | S_IXUGO;
-+#endif
-+
-+ kn = kernfs_create_dir_ns(parent, name, mode, uid, gid, kobj, ns);
-+
- if (IS_ERR(kn)) {
- if (PTR_ERR(kn) == -EEXIST)
-- sysfs_warn_dup(parent, kobject_name(kobj));
-+ sysfs_warn_dup(parent, name);
- return PTR_ERR(kn);
- }
-
diff --git a/fs/userfaultfd.c b/fs/userfaultfd.c
-index d99d166fd892..7a4f2854feb8 100644
+index 000b457ad087..06d35ecdcbc8 100644
--- a/fs/userfaultfd.c
+++ b/fs/userfaultfd.c
@@ -28,7 +28,11 @@
@@ -1192,11 +828,11 @@ index d99d166fd892..7a4f2854feb8 100644
static struct kmem_cache *userfaultfd_ctx_cachep __read_mostly;
diff --git a/include/linux/cache.h b/include/linux/cache.h
-index 750621e41d1c..e7157c18c62c 100644
+index d742c57eaee5..f0222c070458 100644
--- a/include/linux/cache.h
+++ b/include/linux/cache.h
-@@ -31,6 +31,8 @@
- #define __ro_after_init __attribute__((__section__(".data..ro_after_init")))
+@@ -37,6 +37,8 @@
+ #define __ro_after_init __section(".data..ro_after_init")
#endif
+#define __read_only __ro_after_init
@@ -1205,7 +841,7 @@ index 750621e41d1c..e7157c18c62c 100644
#define ____cacheline_aligned __attribute__((__aligned__(SMP_CACHE_BYTES)))
#endif
diff --git a/include/linux/capability.h b/include/linux/capability.h
-index ecce0f43c73a..e46306dd4401 100644
+index 1e7fe311cabe..a5b6d4c9acf5 100644
--- a/include/linux/capability.h
+++ b/include/linux/capability.h
@@ -208,6 +208,7 @@ extern bool has_capability_noaudit(struct task_struct *t, int cap);
@@ -1227,11 +863,31 @@ index ecce0f43c73a..e46306dd4401 100644
static inline bool ns_capable(struct user_namespace *ns, int cap)
{
return true;
+diff --git a/include/linux/dccp.h b/include/linux/dccp.h
+index 07e547c02fd8..504afa1a4be6 100644
+--- a/include/linux/dccp.h
++++ b/include/linux/dccp.h
+@@ -259,6 +259,7 @@ struct dccp_ackvec;
+ * @dccps_sync_scheduled - flag which signals "send out-of-band message soon"
+ * @dccps_xmitlet - tasklet scheduled by the TX CCID to dequeue data packets
+ * @dccps_xmit_timer - used by the TX CCID to delay sending (rate-based pacing)
++ * @dccps_ccid_timer - used by the CCIDs
+ * @dccps_syn_rtt - RTT sample from Request/Response exchange (in usecs)
+ */
+ struct dccp_sock {
+@@ -303,6 +304,7 @@ struct dccp_sock {
+ __u8 dccps_sync_scheduled:1;
+ struct tasklet_struct dccps_xmitlet;
+ struct timer_list dccps_xmit_timer;
++ struct timer_list dccps_ccid_timer;
+ };
+
+ static inline struct dccp_sock *dccp_sk(const struct sock *sk)
diff --git a/include/linux/fs.h b/include/linux/fs.h
-index 0b4d8fc79e0f..6f318e089249 100644
+index 8bde32cf9711..83d50b0a2a18 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
-@@ -3627,4 +3627,15 @@ static inline int inode_drain_writes(struct inode *inode)
+@@ -3475,4 +3475,15 @@ static inline int inode_drain_writes(struct inode *inode)
return filemap_write_and_wait(inode->i_mapping);
}
@@ -1248,34 +904,29 @@ index 0b4d8fc79e0f..6f318e089249 100644
+
#endif /* _LINUX_FS_H */
diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h
-index a2d5d175d3c1..e91ab06119b0 100644
+index f8acddcf54fb..7b109980327f 100644
--- a/include/linux/fsnotify.h
+++ b/include/linux/fsnotify.h
-@@ -233,6 +233,9 @@ static inline void fsnotify_access(struct file *file)
- struct inode *inode = file_inode(file);
- __u32 mask = FS_ACCESS;
-
-+ if (is_sidechannel_device(inode))
-+ return;
-+
- if (S_ISDIR(inode->i_mode))
- mask |= FS_ISDIR;
+@@ -83,10 +83,14 @@ static inline void fsnotify_dentry(struct dentry *dentry, __u32 mask)
+ static inline int fsnotify_file(struct file *file, __u32 mask)
+ {
+ const struct path *path = &file->f_path;
++ struct inode *inode = file_inode(file);
-@@ -249,6 +252,9 @@ static inline void fsnotify_modify(struct file *file)
- struct inode *inode = file_inode(file);
- __u32 mask = FS_MODIFY;
+ if (file->f_mode & FMODE_NONOTIFY)
+ return 0;
-+ if (is_sidechannel_device(inode))
-+ return;
++ if (mask & (FS_ACCESS | FS_MODIFY) && is_sidechannel_device(inode))
++ return 0;
+
- if (S_ISDIR(inode->i_mode))
- mask |= FS_ISDIR;
+ return fsnotify_parent(path->dentry, mask, path, FSNOTIFY_EVENT_PATH);
+ }
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
-index 61f2f6ff9467..f9b3e3d675ae 100644
+index c603237e006c..893378b0262e 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
-@@ -553,9 +553,9 @@ extern struct page *alloc_pages_vma(gfp_t gfp_mask, int order,
+@@ -568,9 +568,9 @@ static inline struct page *alloc_pages(gfp_t gfp_mask, unsigned int order)
extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order);
extern unsigned long get_zeroed_page(gfp_t gfp_mask);
@@ -1288,10 +939,10 @@ index 61f2f6ff9467..f9b3e3d675ae 100644
#define __get_free_page(gfp_mask) \
__get_free_pages((gfp_mask), 0)
diff --git a/include/linux/highmem.h b/include/linux/highmem.h
-index ea5cdbd8c2c3..805b84d6bbca 100644
+index 14e6202ce47f..4348ad7f5c50 100644
--- a/include/linux/highmem.h
+++ b/include/linux/highmem.h
-@@ -215,6 +215,13 @@ static inline void clear_highpage(struct page *page)
+@@ -284,6 +284,13 @@ static inline void clear_highpage(struct page *page)
kunmap_atomic(kaddr);
}
@@ -1306,10 +957,10 @@ index ea5cdbd8c2c3..805b84d6bbca 100644
unsigned start1, unsigned end1,
unsigned start2, unsigned end2)
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
-index 89fc59dab57d..5f98e14e9470 100644
+index ee8299eb1f52..4381b79f76cf 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
-@@ -540,7 +540,7 @@ extern const char * const softirq_to_name[NR_SOFTIRQS];
+@@ -554,7 +554,7 @@ extern const char * const softirq_to_name[NR_SOFTIRQS];
struct softirq_action
{
@@ -1318,7 +969,7 @@ index 89fc59dab57d..5f98e14e9470 100644
};
asmlinkage void do_softirq(void);
-@@ -555,7 +555,7 @@ static inline void do_softirq_own_stack(void)
+@@ -569,7 +569,7 @@ static inline void do_softirq_own_stack(void)
}
#endif
@@ -1328,7 +979,7 @@ index 89fc59dab57d..5f98e14e9470 100644
extern void __raise_softirq_irqoff(unsigned int nr);
diff --git a/include/linux/kobject_ns.h b/include/linux/kobject_ns.h
-index 069aa2ebef90..cb9e3637a620 100644
+index 2b5b64256cf4..8cdce21dce0f 100644
--- a/include/linux/kobject_ns.h
+++ b/include/linux/kobject_ns.h
@@ -45,7 +45,7 @@ struct kobj_ns_type_operations {
@@ -1341,10 +992,10 @@ index 069aa2ebef90..cb9e3637a620 100644
const struct kobj_ns_type_operations *kobj_child_ns_ops(struct kobject *parent);
const struct kobj_ns_type_operations *kobj_ns_ops(struct kobject *kobj);
diff --git a/include/linux/mm.h b/include/linux/mm.h
-index b249d2e033aa..a4855777d1fa 100644
+index db6ae4d3fb4e..3519e61b07fa 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
-@@ -664,7 +664,7 @@ static inline int is_vmalloc_or_module_addr(const void *x)
+@@ -759,7 +759,7 @@ static inline int is_vmalloc_or_module_addr(const void *x)
}
#endif
@@ -1353,6 +1004,24 @@ index b249d2e033aa..a4855777d1fa 100644
static inline void *kvmalloc(size_t size, gfp_t flags)
{
return kvmalloc_node(size, flags, NUMA_NO_NODE);
+@@ -894,10 +894,15 @@ static inline void set_compound_page_dtor(struct page *page,
+ page[1].compound_dtor = compound_dtor;
+ }
+
+-static inline void destroy_compound_page(struct page *page)
++static inline compound_page_dtor *get_compound_page_dtor(struct page *page)
+ {
+ VM_BUG_ON_PAGE(page[1].compound_dtor >= NR_COMPOUND_DTORS, page);
+- compound_page_dtors[page[1].compound_dtor](page);
++ return compound_page_dtors[page[1].compound_dtor];
++}
++
++static inline void destroy_compound_page(struct page *page)
++{
++ (*get_compound_page_dtor(page))(page);
+ }
+
+ static inline unsigned int compound_order(struct page *page)
diff --git a/include/linux/percpu.h b/include/linux/percpu.h
index 5e76af742c80..9a6c682ec127 100644
--- a/include/linux/percpu.h
@@ -1378,37 +1047,38 @@ index 5e76af742c80..9a6c682ec127 100644
extern phys_addr_t per_cpu_ptr_to_phys(void *addr);
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
-index 68ccc5b1913b..a7565ea44938 100644
+index 96450f6fb1de..d020c26b612a 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
-@@ -1241,6 +1241,11 @@ extern int perf_cpu_time_max_percent_handler(struct ctl_table *table, int write,
- int perf_event_max_stack_handler(struct ctl_table *table, int write,
- void __user *buffer, size_t *lenp, loff_t *ppos);
+@@ -1312,6 +1312,14 @@ static inline int perf_is_paranoid(void)
+ return sysctl_perf_event_paranoid > -1;
+ }
-+static inline bool perf_paranoid_any(void)
++static inline int perf_allow_open(struct perf_event_attr *attr)
+{
-+ return sysctl_perf_event_paranoid > 2;
++ if (sysctl_perf_event_paranoid > 2 && !perfmon_capable())
++ return -EACCES;
++
++ return security_perf_event_open(attr, PERF_SECURITY_OPEN);
+}
+
- static inline bool perf_paranoid_tracepoint_raw(void)
+ static inline int perf_allow_kernel(struct perf_event_attr *attr)
{
- return sysctl_perf_event_paranoid > -1;
+ if (sysctl_perf_event_paranoid > 1 && !perfmon_capable())
diff --git a/include/linux/slab.h b/include/linux/slab.h
-index 4d2a2fa55ed5..be3a8234edde 100644
+index dd6897f62010..78f99835b91b 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
-@@ -184,8 +184,8 @@ void memcg_deactivate_kmem_caches(struct mem_cgroup *, struct mem_cgroup *);
+@@ -181,7 +181,7 @@ int kmem_cache_shrink(struct kmem_cache *);
/*
* Common kmalloc functions provided by all allocators
*/
--void * __must_check __krealloc(const void *, size_t, gfp_t);
-void * __must_check krealloc(const void *, size_t, gfp_t);
-+void * __must_check __krealloc(const void *, size_t, gfp_t) __attribute__((alloc_size(2)));
+void * __must_check krealloc(const void *, size_t, gfp_t) __attribute((alloc_size(2)));
void kfree(const void *);
- void kzfree(const void *);
+ void kfree_sensitive(const void *);
size_t __ksize(const void *);
-@@ -390,7 +390,7 @@ static __always_inline unsigned int kmalloc_index(size_t size)
+@@ -386,7 +386,7 @@ static __always_inline unsigned int kmalloc_index(size_t size)
}
#endif /* !CONFIG_SLOB */
@@ -1417,7 +1087,7 @@ index 4d2a2fa55ed5..be3a8234edde 100644
void *kmem_cache_alloc(struct kmem_cache *, gfp_t flags) __assume_slab_alignment __malloc;
void kmem_cache_free(struct kmem_cache *, void *);
-@@ -414,7 +414,7 @@ static __always_inline void kfree_bulk(size_t size, void **p)
+@@ -410,7 +410,7 @@ static __always_inline void kfree_bulk(size_t size, void **p)
}
#ifdef CONFIG_NUMA
@@ -1426,7 +1096,7 @@ index 4d2a2fa55ed5..be3a8234edde 100644
void *kmem_cache_alloc_node(struct kmem_cache *, gfp_t flags, int node) __assume_slab_alignment __malloc;
#else
static __always_inline void *__kmalloc_node(size_t size, gfp_t flags, int node)
-@@ -539,7 +539,7 @@ static __always_inline void *kmalloc_large(size_t size, gfp_t flags)
+@@ -535,7 +535,7 @@ static __always_inline void *kmalloc_large(size_t size, gfp_t flags)
* Try really hard to succeed the allocation but fail
* eventually.
*/
@@ -1435,8 +1105,8 @@ index 4d2a2fa55ed5..be3a8234edde 100644
{
if (__builtin_constant_p(size)) {
#ifndef CONFIG_SLOB
-@@ -581,7 +581,7 @@ static __always_inline unsigned int kmalloc_size(unsigned int n)
- return 0;
+@@ -557,7 +557,7 @@ static __always_inline void *kmalloc(size_t size, gfp_t flags)
+ return __kmalloc(size, flags);
}
-static __always_inline void *kmalloc_node(size_t size, gfp_t flags, int node)
@@ -1445,10 +1115,10 @@ index 4d2a2fa55ed5..be3a8234edde 100644
#ifndef CONFIG_SLOB
if (__builtin_constant_p(size) &&
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
-index d2153789bd9f..97da977d6060 100644
+index 1be0ed5befa1..c71cf30b5987 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
-@@ -121,6 +121,11 @@ struct kmem_cache {
+@@ -113,6 +113,11 @@ struct kmem_cache {
unsigned long random;
#endif
@@ -1461,10 +1131,10 @@ index d2153789bd9f..97da977d6060 100644
/*
* Defragmentation by allocating from a remote node.
diff --git a/include/linux/string.h b/include/linux/string.h
-index b6ccdc2c7f02..6d66b8740f90 100644
+index b1f3894a0a3e..4c5564a6ad80 100644
--- a/include/linux/string.h
+++ b/include/linux/string.h
-@@ -268,10 +268,16 @@ void __read_overflow2(void) __compiletime_error("detected read beyond size of ob
+@@ -264,6 +264,12 @@ void __read_overflow2(void) __compiletime_error("detected read beyond size of ob
void __read_overflow3(void) __compiletime_error("detected read beyond size of object passed as 3rd parameter");
void __write_overflow(void) __compiletime_error("detected write beyond size of object passed as 1st parameter");
@@ -1475,6 +1145,10 @@ index b6ccdc2c7f02..6d66b8740f90 100644
+#endif
+
#if !defined(__NO_FORTIFY) && defined(__OPTIMIZE__) && defined(CONFIG_FORTIFY_SOURCE)
+
+ #ifdef CONFIG_KASAN
+@@ -292,7 +298,7 @@ extern char *__underlying_strncpy(char *p, const char *q, __kernel_size_t size)
+
__FORTIFY_INLINE char *strncpy(char *p, const char *q, __kernel_size_t size)
{
- size_t p_size = __builtin_object_size(p, 0);
@@ -1482,16 +1156,16 @@ index b6ccdc2c7f02..6d66b8740f90 100644
if (__builtin_constant_p(size) && p_size < size)
__write_overflow();
if (p_size < size)
-@@ -281,7 +287,7 @@ __FORTIFY_INLINE char *strncpy(char *p, const char *q, __kernel_size_t size)
+@@ -302,7 +308,7 @@ __FORTIFY_INLINE char *strncpy(char *p, const char *q, __kernel_size_t size)
__FORTIFY_INLINE char *strcat(char *p, const char *q)
{
- size_t p_size = __builtin_object_size(p, 0);
+ size_t p_size = __string_size(p);
if (p_size == (size_t)-1)
- return __builtin_strcat(p, q);
+ return __underlying_strcat(p, q);
if (strlcat(p, q, p_size) >= p_size)
-@@ -292,7 +298,7 @@ __FORTIFY_INLINE char *strcat(char *p, const char *q)
+@@ -313,7 +319,7 @@ __FORTIFY_INLINE char *strcat(char *p, const char *q)
__FORTIFY_INLINE __kernel_size_t strlen(const char *p)
{
__kernel_size_t ret;
@@ -1500,7 +1174,7 @@ index b6ccdc2c7f02..6d66b8740f90 100644
/* Work around gcc excess stack consumption issue */
if (p_size == (size_t)-1 ||
-@@ -307,7 +313,7 @@ __FORTIFY_INLINE __kernel_size_t strlen(const char *p)
+@@ -328,7 +334,7 @@ __FORTIFY_INLINE __kernel_size_t strlen(const char *p)
extern __kernel_size_t __real_strnlen(const char *, __kernel_size_t) __RENAME(strnlen);
__FORTIFY_INLINE __kernel_size_t strnlen(const char *p, __kernel_size_t maxlen)
{
@@ -1509,7 +1183,7 @@ index b6ccdc2c7f02..6d66b8740f90 100644
__kernel_size_t ret = __real_strnlen(p, maxlen < p_size ? maxlen : p_size);
if (p_size <= ret && maxlen != ret)
fortify_panic(__func__);
-@@ -319,8 +325,8 @@ extern size_t __real_strlcpy(char *, const char *, size_t) __RENAME(strlcpy);
+@@ -340,8 +346,8 @@ extern size_t __real_strlcpy(char *, const char *, size_t) __RENAME(strlcpy);
__FORTIFY_INLINE size_t strlcpy(char *p, const char *q, size_t size)
{
size_t ret;
@@ -1520,7 +1194,7 @@ index b6ccdc2c7f02..6d66b8740f90 100644
if (p_size == (size_t)-1 && q_size == (size_t)-1)
return __real_strlcpy(p, q, size);
ret = strlen(q);
-@@ -340,8 +346,8 @@ __FORTIFY_INLINE size_t strlcpy(char *p, const char *q, size_t size)
+@@ -361,8 +367,8 @@ __FORTIFY_INLINE size_t strlcpy(char *p, const char *q, size_t size)
__FORTIFY_INLINE char *strncat(char *p, const char *q, __kernel_size_t count)
{
size_t p_len, copy_len;
@@ -1529,9 +1203,9 @@ index b6ccdc2c7f02..6d66b8740f90 100644
+ size_t p_size = __string_size(p);
+ size_t q_size = __string_size(q);
if (p_size == (size_t)-1 && q_size == (size_t)-1)
- return __builtin_strncat(p, q, count);
+ return __underlying_strncat(p, q, count);
p_len = strlen(p);
-@@ -454,8 +460,8 @@ __FORTIFY_INLINE void *kmemdup(const void *p, size_t size, gfp_t gfp)
+@@ -475,8 +481,8 @@ __FORTIFY_INLINE void *kmemdup(const void *p, size_t size, gfp_t gfp)
/* defined after fortified strlen and memcpy to reuse them */
__FORTIFY_INLINE char *strcpy(char *p, const char *q)
{
@@ -1540,10 +1214,23 @@ index b6ccdc2c7f02..6d66b8740f90 100644
+ size_t p_size = __string_size(p);
+ size_t q_size = __string_size(q);
if (p_size == (size_t)-1 && q_size == (size_t)-1)
- return __builtin_strcpy(p, q);
+ return __underlying_strcpy(p, q);
memcpy(p, q, strlen(q) + 1);
+diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h
+index 51298a4f4623..b835c57330f2 100644
+--- a/include/linux/sysctl.h
++++ b/include/linux/sysctl.h
+@@ -53,6 +53,8 @@ int proc_douintvec(struct ctl_table *, int, void *, size_t *, loff_t *);
+ int proc_dointvec_minmax(struct ctl_table *, int, void *, size_t *, loff_t *);
+ int proc_douintvec_minmax(struct ctl_table *table, int write, void *buffer,
+ size_t *lenp, loff_t *ppos);
++int proc_dointvec_minmax_sysadmin(struct ctl_table *table, int write,
++ void *buffer, size_t *lenp, loff_t *ppos);
+ int proc_dointvec_jiffies(struct ctl_table *, int, void *, size_t *, loff_t *);
+ int proc_dointvec_userhz_jiffies(struct ctl_table *, int, void *, size_t *,
+ loff_t *);
diff --git a/include/linux/tty.h b/include/linux/tty.h
-index bfa4e2ee94a9..3e18d583fc8d 100644
+index eb33d948788c..116138eb394c 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -14,6 +14,7 @@
@@ -1554,7 +1241,7 @@ index bfa4e2ee94a9..3e18d583fc8d 100644
/*
-@@ -336,6 +337,7 @@ struct tty_struct {
+@@ -342,6 +343,7 @@ struct tty_struct {
/* If the tty has a pending do_SAK, queue it here - akpm */
struct work_struct SAK_work;
struct tty_port *port;
@@ -1562,7 +1249,7 @@ index bfa4e2ee94a9..3e18d583fc8d 100644
} __randomize_layout;
/* Each of a tty's open files has private_data pointing to tty_file_private */
-@@ -345,6 +347,8 @@ struct tty_file_private {
+@@ -351,6 +353,8 @@ struct tty_file_private {
struct list_head list;
};
@@ -1571,11 +1258,55 @@ index bfa4e2ee94a9..3e18d583fc8d 100644
/* tty magic number */
#define TTY_MAGIC 0x5401
+diff --git a/include/linux/usb.h b/include/linux/usb.h
+index 7d72c4e0713c..653265115e56 100644
+--- a/include/linux/usb.h
++++ b/include/linux/usb.h
+@@ -2035,6 +2035,17 @@ extern void usb_led_activity(enum usb_led_event ev);
+ static inline void usb_led_activity(enum usb_led_event ev) {}
+ #endif
+
++/* sysctl.c */
++extern int deny_new_usb;
++#ifdef CONFIG_SYSCTL
++extern int usb_init_sysctl(void);
++extern void usb_exit_sysctl(void);
++#else
++static inline int usb_init_sysctl(void) { return 0; }
++static inline void usb_exit_sysctl(void) { }
++#endif /* CONFIG_SYSCTL */
++
++
+ #endif /* __KERNEL__ */
+
+ #endif
+diff --git a/include/linux/user_namespace.h b/include/linux/user_namespace.h
+index 6ef1c7109fc4..2140091b0b8d 100644
+--- a/include/linux/user_namespace.h
++++ b/include/linux/user_namespace.h
+@@ -106,6 +106,8 @@ void dec_ucount(struct ucounts *ucounts, enum ucount_type type);
+
+ #ifdef CONFIG_USER_NS
+
++extern int unprivileged_userns_clone;
++
+ static inline struct user_namespace *get_user_ns(struct user_namespace *ns)
+ {
+ if (ns)
+@@ -139,6 +141,8 @@ extern bool current_in_userns(const struct user_namespace *target_ns);
+ struct ns_common *ns_get_owner(struct ns_common *ns);
+ #else
+
++#define unprivileged_userns_clone 0
++
+ static inline struct user_namespace *get_user_ns(struct user_namespace *ns)
+ {
+ return &init_user_ns;
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h
-index 4e7809408073..0b58a5176a25 100644
+index 938eaf9517e2..7c069063c20d 100644
--- a/include/linux/vmalloc.h
+++ b/include/linux/vmalloc.h
-@@ -88,19 +88,19 @@ static inline void vmalloc_init(void)
+@@ -102,18 +102,18 @@ static inline void vmalloc_init(void)
static inline unsigned long vmalloc_nr_pages(void) { return 0; }
#endif
@@ -1584,48 +1315,42 @@ index 4e7809408073..0b58a5176a25 100644
-extern void *vmalloc_user(unsigned long size);
-extern void *vmalloc_node(unsigned long size, int node);
-extern void *vzalloc_node(unsigned long size, int node);
--extern void *vmalloc_exec(unsigned long size);
-extern void *vmalloc_32(unsigned long size);
-extern void *vmalloc_32_user(unsigned long size);
--extern void *__vmalloc(unsigned long size, gfp_t gfp_mask, pgprot_t prot);
+-extern void *__vmalloc(unsigned long size, gfp_t gfp_mask);
+extern void *vmalloc(unsigned long size) __attribute__((alloc_size(1)));
+extern void *vzalloc(unsigned long size) __attribute__((alloc_size(1)));
+extern void *vmalloc_user(unsigned long size) __attribute__((alloc_size(1)));
+extern void *vmalloc_node(unsigned long size, int node) __attribute__((alloc_size(1)));
+extern void *vzalloc_node(unsigned long size, int node) __attribute__((alloc_size(1)));
-+extern void *vmalloc_exec(unsigned long size) __attribute__((alloc_size(1)));
+extern void *vmalloc_32(unsigned long size) __attribute__((alloc_size(1)));
+extern void *vmalloc_32_user(unsigned long size) __attribute__((alloc_size(1)));
-+extern void *__vmalloc(unsigned long size, gfp_t gfp_mask, pgprot_t prot) __attribute__((alloc_size(1)));
++extern void *__vmalloc(unsigned long size, gfp_t gfp_mask) __attribute__((alloc_size(1)));
extern void *__vmalloc_node_range(unsigned long size, unsigned long align,
unsigned long start, unsigned long end, gfp_t gfp_mask,
pgprot_t prot, unsigned long vm_flags, int node,
- const void *caller);
+ const void *caller) __attribute__((alloc_size(1)));
- #ifndef CONFIG_MMU
- extern void *__vmalloc_node_flags(unsigned long size, int node, gfp_t flags);
- static inline void *__vmalloc_node_flags_caller(unsigned long size, int node,
-diff --git a/include/uapi/linux/ip.h b/include/uapi/linux/ip.h
-index e42d13b55cf3..3228bcfe7599 100644
---- a/include/uapi/linux/ip.h
-+++ b/include/uapi/linux/ip.h
-@@ -66,7 +66,11 @@
-
- #define IPVERSION 4
- #define MAXTTL 255
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+#define IPDEFTTL 128
-+#else
- #define IPDEFTTL 64
-+#endif
-
- #define IPOPT_OPTVAL 0
- #define IPOPT_OLEN 1
+ void *__vmalloc_node(unsigned long size, unsigned long align, gfp_t gfp_mask,
+ int node, const void *caller);
+
+diff --git a/include/net/tcp.h b/include/net/tcp.h
+index d4ef5bf94168..34d0d5438108 100644
+--- a/include/net/tcp.h
++++ b/include/net/tcp.h
+@@ -245,6 +245,7 @@ void tcp_time_wait(struct sock *sk, int state, int timeo);
+ /* sysctl variables for tcp */
+ extern int sysctl_tcp_max_orphans;
+ extern long sysctl_tcp_mem[3];
++extern int sysctl_tcp_simult_connect;
+
+ #define TCP_RACK_LOSS_DETECTION 0x1 /* Use RACK to detect losses */
+ #define TCP_RACK_STATIC_REO_WND 0x2 /* Use static RACK reo wnd */
diff --git a/init/Kconfig b/init/Kconfig
-index 0328b53d09ad..fde78a967939 100644
+index 0872a5a2e759..2feea719cc25 100644
--- a/init/Kconfig
+++ b/init/Kconfig
-@@ -382,6 +382,7 @@ config USELIB
+@@ -419,6 +419,7 @@ config USELIB
config AUDIT
bool "Auditing support"
depends on NET
@@ -1633,7 +1358,7 @@ index 0328b53d09ad..fde78a967939 100644
help
Enable auditing infrastructure that can be used with another
kernel subsystem, such as SELinux (which requires this for
-@@ -1119,6 +1120,22 @@ config USER_NS
+@@ -1173,6 +1174,22 @@ config USER_NS
If unsure, say N.
@@ -1656,7 +1381,35 @@ index 0328b53d09ad..fde78a967939 100644
config PID_NS
bool "PID Namespaces"
default y
-@@ -1539,8 +1556,7 @@ config SHMEM
+@@ -1402,9 +1419,8 @@ menuconfig EXPERT
+ Only use this if you really know what you are doing.
+
+ config UID16
+- bool "Enable 16-bit UID system calls" if EXPERT
++ bool "Enable 16-bit UID system calls"
+ depends on HAVE_UID16 && MULTIUSER
+- default y
+ help
+ This enables the legacy 16-bit UID syscall wrappers.
+
+@@ -1433,14 +1449,13 @@ config SGETMASK_SYSCALL
+ If unsure, leave the default option here.
+
+ config SYSFS_SYSCALL
+- bool "Sysfs syscall support" if EXPERT
+- default y
++ bool "Sysfs syscall support"
+ help
+ sys_sysfs is an obsolete system call no longer supported in libc.
+ Note that disabling this option is more secure but might break
+ compatibility with some systems.
+
+- If unsure say Y here.
++ If unsure say N here.
+
+ config FHANDLE
+ bool "open by fhandle syscalls" if EXPERT
+@@ -1591,8 +1606,7 @@ config SHMEM
which may be appropriate on small systems without swap.
config AIO
@@ -1666,7 +1419,7 @@ index 0328b53d09ad..fde78a967939 100644
help
This option enables POSIX asynchronous I/O which may by used
by some high performance threaded applications. Disabling
-@@ -1651,6 +1667,23 @@ config USERFAULTFD
+@@ -1731,6 +1745,23 @@ config USERFAULTFD
Enable the userfaultfd() system call that allows to intercept and
handle page faults in userland.
@@ -1690,7 +1443,7 @@ index 0328b53d09ad..fde78a967939 100644
config ARCH_HAS_MEMBARRIER_CALLBACKS
bool
-@@ -1763,7 +1796,7 @@ config VM_EVENT_COUNTERS
+@@ -1843,7 +1874,7 @@ config VM_EVENT_COUNTERS
config SLUB_DEBUG
default y
@@ -1699,7 +1452,7 @@ index 0328b53d09ad..fde78a967939 100644
depends on SLUB && SYSFS
help
SLUB has extensive debug support features. Disabling these can
-@@ -1787,7 +1820,6 @@ config SLUB_MEMCG_SYSFS_ON
+@@ -1867,7 +1898,6 @@ config SLUB_MEMCG_SYSFS_ON
config COMPAT_BRK
bool "Disable heap randomization"
@@ -1707,7 +1460,7 @@ index 0328b53d09ad..fde78a967939 100644
help
Randomizing heap placement makes heap exploits harder, but it
also breaks ancient binaries (including anything libc5 based).
-@@ -1834,7 +1866,6 @@ endchoice
+@@ -1914,7 +1944,6 @@ endchoice
config SLAB_MERGE_DEFAULT
bool "Allow slab caches to be merged"
@@ -1715,27 +1468,25 @@ index 0328b53d09ad..fde78a967939 100644
help
For reduced kernel memory fragmentation, slab caches can be
merged when they share the same size and other characteristics.
-@@ -1847,9 +1878,9 @@ config SLAB_MERGE_DEFAULT
- command line.
-
+@@ -1929,6 +1958,7 @@ config SLAB_MERGE_DEFAULT
config SLAB_FREELIST_RANDOM
-- default n
+ bool "Randomize slab freelist"
depends on SLAB || SLUB
- bool "SLAB freelist randomization"
+ default y
help
Randomizes the freelist order used on creating new pages. This
security feature reduces the predictability of the kernel slab
-@@ -1858,12 +1889,30 @@ config SLAB_FREELIST_RANDOM
+@@ -1937,6 +1967,7 @@ config SLAB_FREELIST_RANDOM
config SLAB_FREELIST_HARDENED
bool "Harden slab freelist metadata"
- depends on SLUB
+ depends on SLAB || SLUB
+ default y
help
Many kernel heap attacks try to target slab cache metadata and
other infrastructure. This options makes minor performance
- sacrifices to harden the kernel slab allocator against common
- freelist exploit methods.
+@@ -1945,6 +1976,23 @@ config SLAB_FREELIST_HARDENED
+ sanity-checking than others. This option is most effective with
+ CONFIG_SLUB.
+config SLAB_CANARY
+ depends on SLUB
@@ -1758,10 +1509,10 @@ index 0328b53d09ad..fde78a967939 100644
bool "Page allocator randomization"
default SLAB_FREELIST_RANDOM && ACPI_NUMA
diff --git a/kernel/audit.c b/kernel/audit.c
-index da8dc0db5bd3..62dda6867dd9 100644
+index 68cee3bc8cfe..2059c66f7c9b 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
-@@ -1628,6 +1628,9 @@ static int __init audit_enable(char *str)
+@@ -1693,6 +1693,9 @@ static int __init audit_enable(char *str)
if (audit_default == AUDIT_OFF)
audit_initialized = AUDIT_DISABLED;
@@ -1772,33 +1523,33 @@ index da8dc0db5bd3..62dda6867dd9 100644
pr_err("audit: error setting audit state (%d)\n",
audit_default);
diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c
-index ef0e1e3e66f4..d1ddc8695ab8 100644
+index 55454d2278b1..de02792dc2fc 100644
--- a/kernel/bpf/core.c
+++ b/kernel/bpf/core.c
-@@ -519,7 +519,7 @@ void bpf_prog_kallsyms_del_all(struct bpf_prog *fp)
- #ifdef CONFIG_BPF_JIT
+@@ -524,7 +524,7 @@ void bpf_prog_kallsyms_del_all(struct bpf_prog *fp)
/* All BPF JIT sysctl knobs here. */
- int bpf_jit_enable __read_mostly = IS_BUILTIN(CONFIG_BPF_JIT_ALWAYS_ON);
+ int bpf_jit_enable __read_mostly = IS_BUILTIN(CONFIG_BPF_JIT_DEFAULT_ON);
+ int bpf_jit_kallsyms __read_mostly = IS_BUILTIN(CONFIG_BPF_JIT_DEFAULT_ON);
-int bpf_jit_harden __read_mostly;
+int bpf_jit_harden __read_mostly = 2;
- int bpf_jit_kallsyms __read_mostly;
long bpf_jit_limit __read_mostly;
+ static void
diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
-index ace1cfaa24b6..37e08fc44a6b 100644
+index 8f50c9c19f1b..a54c05624647 100644
--- a/kernel/bpf/syscall.c
+++ b/kernel/bpf/syscall.c
-@@ -39,7 +39,7 @@ static DEFINE_SPINLOCK(prog_idr_lock);
- static DEFINE_IDR(map_idr);
- static DEFINE_SPINLOCK(map_idr_lock);
+@@ -50,7 +50,7 @@ static DEFINE_SPINLOCK(map_idr_lock);
+ static DEFINE_IDR(link_idr);
+ static DEFINE_SPINLOCK(link_idr_lock);
-int sysctl_unprivileged_bpf_disabled __read_mostly;
+int sysctl_unprivileged_bpf_disabled __read_mostly = 1;
static const struct bpf_map_ops * const bpf_map_types[] = {
- #define BPF_PROG_TYPE(_id, _ops)
+ #define BPF_PROG_TYPE(_id, _name, prog_ctx_type, kern_ctx_type)
diff --git a/kernel/capability.c b/kernel/capability.c
-index 1444f3954d75..8cc9dd7992f2 100644
+index de7eac903a2a..5602178f3d21 100644
--- a/kernel/capability.c
+++ b/kernel/capability.c
@@ -449,6 +449,12 @@ bool capable(int cap)
@@ -1815,10 +1566,10 @@ index 1444f3954d75..8cc9dd7992f2 100644
/**
diff --git a/kernel/events/core.c b/kernel/events/core.c
-index 6c829e22bad3..3063a7239a94 100644
+index dc568ca295bd..d97501029990 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
-@@ -398,8 +398,13 @@ static cpumask_var_t perf_online_mask;
+@@ -407,8 +407,13 @@ static cpumask_var_t perf_online_mask;
* 0 - disallow raw tracepoint access for unpriv
* 1 - disallow cpu events for unpriv
* 2 - disallow kernel profiling for unpriv
@@ -1832,33 +1583,28 @@ index 6c829e22bad3..3063a7239a94 100644
/* Minimum for 512 kiB + 1 user control page */
int sysctl_perf_event_mlock __read_mostly = 512 + (PAGE_SIZE / 1024); /* 'free' kiB per user */
-@@ -10895,6 +10900,9 @@ SYSCALL_DEFINE5(perf_event_open,
- if (flags & ~PERF_FLAG_ALL)
+@@ -11638,7 +11643,7 @@ SYSCALL_DEFINE5(perf_event_open,
return -EINVAL;
-+ if (perf_paranoid_any() && !capable(CAP_SYS_ADMIN))
-+ return -EACCES;
-+
- err = perf_copy_attr(attr_uptr, &attr);
+ /* Do we allow access to perf_event_open(2) ? */
+- err = security_perf_event_open(&attr, PERF_SECURITY_OPEN);
++ err = perf_allow_open(&attr);
if (err)
return err;
+
diff --git a/kernel/fork.c b/kernel/fork.c
-index 755d8160e001..ed909f8050b2 100644
+index dc55f68a6ee3..31932fe83510 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
-@@ -106,6 +106,11 @@
-
- #define CREATE_TRACE_POINTS
- #include <trace/events/task.h>
-+#ifdef CONFIG_USER_NS
-+extern int unprivileged_userns_clone;
-+#else
-+#define unprivileged_userns_clone 0
-+#endif
-
- /*
- * Minimum number of threads to boot the kernel
-@@ -1779,6 +1784,10 @@ static __latent_entropy struct task_struct *copy_process(
+@@ -82,6 +82,7 @@
+ #include <linux/perf_event.h>
+ #include <linux/posix-timers.h>
+ #include <linux/user-return-notifier.h>
++#include <linux/user_namespace.h>
+ #include <linux/oom.h>
+ #include <linux/khugepaged.h>
+ #include <linux/signalfd.h>
+@@ -1863,6 +1864,10 @@ static __latent_entropy struct task_struct *copy_process(
if ((clone_flags & (CLONE_NEWUSER|CLONE_FS)) == (CLONE_NEWUSER|CLONE_FS))
return ERR_PTR(-EINVAL);
@@ -1869,7 +1615,7 @@ index 755d8160e001..ed909f8050b2 100644
/*
* Thread groups must share signals as well, and detached threads
* can only be started up within the thread group.
-@@ -2836,6 +2845,12 @@ int ksys_unshare(unsigned long unshare_flags)
+@@ -2928,6 +2933,12 @@ int ksys_unshare(unsigned long unshare_flags)
if (unshare_flags & CLONE_NEWNS)
unshare_flags |= CLONE_FS;
@@ -1882,43 +1628,11 @@ index 755d8160e001..ed909f8050b2 100644
err = check_unshare_flags(unshare_flags);
if (err)
goto bad_unshare_out;
-diff --git a/kernel/kmod.c b/kernel/kmod.c
-index bc6addd9152b..008be43f6cdd 100644
---- a/kernel/kmod.c
-+++ b/kernel/kmod.c
-@@ -149,6 +149,13 @@ int __request_module(bool wait, const char *fmt, ...)
- if (ret)
- return ret;
-
-+#ifdef CONFIG_HARDENED_MODULE_LOAD
-+ if (uid_eq(current_uid(), GLOBAL_ROOT_UID)) {
-+ printk(KERN_ALERT "denied attempt to auto-load module %.64s\n", module_name);
-+ return -EPERM;
-+ }
-+#endif
-+
- if (atomic_dec_if_positive(&kmod_concurrent_max) < 0) {
- pr_warn_ratelimited("request_module: kmod_concurrent_max (%u) close to 0 (max_modprobes: %u), for module %s, throttling...",
- atomic_read(&kmod_concurrent_max),
-diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c
-index d65f2d5ab694..145e3c62c380 100644
---- a/kernel/power/snapshot.c
-+++ b/kernel/power/snapshot.c
-@@ -1150,6 +1150,9 @@ void clear_free_pages(void)
- struct memory_bitmap *bm = free_pages_map;
- unsigned long pfn;
-
-+ if (!IS_ENABLED(CONFIG_PAGE_POISONING_ZERO) && !want_init_on_free())
-+ return;
-+
- if (WARN_ON(!(free_pages_map)))
- return;
-
diff --git a/kernel/rcu/tiny.c b/kernel/rcu/tiny.c
-index 477b4eb44af5..db28cc3fd301 100644
+index aa897c3f2e92..d8976886fd68 100644
--- a/kernel/rcu/tiny.c
+++ b/kernel/rcu/tiny.c
-@@ -74,7 +74,7 @@ void rcu_sched_clock_irq(int user)
+@@ -101,7 +101,7 @@ static inline bool rcu_reclaim_tiny(struct rcu_head *head)
}
/* Invoke the RCU callbacks whose grace period has elapsed. */
@@ -1928,11 +1642,11 @@ index 477b4eb44af5..db28cc3fd301 100644
struct rcu_head *next, *list;
unsigned long flags;
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
-index 81105141b6a8..38f04f653d29 100644
+index 593df7edfe97..3285d81d8a26 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
-@@ -2381,7 +2381,7 @@ static __latent_entropy void rcu_core(void)
- trace_rcu_utilization(TPS("End RCU core"));
+@@ -2722,7 +2722,7 @@ static __latent_entropy void rcu_core(void)
+ queue_work_on(rdp->cpu, rcu_gp_wq, &rdp->strict_work);
}
-static void rcu_core_si(struct softirq_action *h)
@@ -1941,10 +1655,10 @@ index 81105141b6a8..38f04f653d29 100644
rcu_core();
}
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
-index c87a798d1456..341c384cc597 100644
+index ae7ceba8fd4f..d118be5f18b8 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
-@@ -9889,7 +9889,7 @@ int newidle_balance(struct rq *this_rq, struct rq_flags *rf)
+@@ -10628,7 +10628,7 @@ static int newidle_balance(struct rq *this_rq, struct rq_flags *rf)
* run_rebalance_domains is triggered when needed from the scheduler tick.
* Also triggered for nohz idle balancing (with nohz_balancing_kick set).
*/
@@ -1954,7 +1668,7 @@ index c87a798d1456..341c384cc597 100644
struct rq *this_rq = this_rq();
enum cpu_idle_type idle = this_rq->idle_balance ?
diff --git a/kernel/softirq.c b/kernel/softirq.c
-index 0427a86743a4..5e6a9b4ccb41 100644
+index 09229ad82209..6a02d63b135a 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -52,7 +52,7 @@ DEFINE_PER_CPU_ALIGNED(irq_cpustat_t, irq_stat);
@@ -1966,7 +1680,7 @@ index 0427a86743a4..5e6a9b4ccb41 100644
DEFINE_PER_CPU(struct task_struct *, ksoftirqd);
-@@ -289,7 +289,7 @@ asmlinkage __visible void __softirq_entry __do_softirq(void)
+@@ -295,7 +295,7 @@ asmlinkage __visible void __softirq_entry __do_softirq(void)
kstat_incr_softirqs_this_cpu(vec_nr);
trace_softirq_entry(vec_nr);
@@ -1975,7 +1689,7 @@ index 0427a86743a4..5e6a9b4ccb41 100644
trace_softirq_exit(vec_nr);
if (unlikely(prev_count != preempt_count())) {
pr_err("huh, entered softirq %u %s %p with preempt_count %08x, exited with %08x?\n",
-@@ -452,7 +452,7 @@ void __raise_softirq_irqoff(unsigned int nr)
+@@ -486,7 +486,7 @@ void __raise_softirq_irqoff(unsigned int nr)
or_softirq_pending(1UL << nr);
}
@@ -1984,7 +1698,7 @@ index 0427a86743a4..5e6a9b4ccb41 100644
{
softirq_vec[nr].action = action;
}
-@@ -498,8 +498,7 @@ void __tasklet_hi_schedule(struct tasklet_struct *t)
+@@ -532,8 +532,7 @@ void __tasklet_hi_schedule(struct tasklet_struct *t)
}
EXPORT_SYMBOL(__tasklet_hi_schedule);
@@ -1994,7 +1708,7 @@ index 0427a86743a4..5e6a9b4ccb41 100644
unsigned int softirq_nr)
{
struct tasklet_struct *list;
-@@ -536,14 +535,14 @@ static void tasklet_action_common(struct softirq_action *a,
+@@ -573,14 +572,14 @@ static void tasklet_action_common(struct softirq_action *a,
}
}
@@ -2012,53 +1726,29 @@ index 0427a86743a4..5e6a9b4ccb41 100644
+ tasklet_action_common(this_cpu_ptr(&tasklet_hi_vec), HI_SOFTIRQ);
}
- void tasklet_init(struct tasklet_struct *t,
+ void tasklet_setup(struct tasklet_struct *t,
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
-index 70665934d53e..9b2fc21fb844 100644
+index afad085960b8..8fd007fbec4c 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
-@@ -68,6 +68,7 @@
- #include <linux/bpf.h>
- #include <linux/mount.h>
- #include <linux/userfaultfd_k.h>
-+#include <linux/tty.h>
-
- #include "../lib/kstrtox.h"
-
-@@ -104,12 +105,25 @@
- #if defined(CONFIG_SYSCTL)
-
- /* External variables not in a header file. */
-+#if IS_ENABLED(CONFIG_USB)
-+int deny_new_usb __read_mostly = 0;
-+EXPORT_SYMBOL(deny_new_usb);
-+#endif
-+#ifdef CONFIG_HARDENED_SYSFS_RESTRICT
-+int __read_mostly sysfs_restricted = 1;
-+#endif
-+#ifdef CONFIG_HARDENED_FIFO
-+int __read_mostly fifo_restrictions = 1;
-+#endif
- extern int suid_dumpable;
- #ifdef CONFIG_COREDUMP
- extern int core_uses_pid;
- extern char core_pattern[];
- extern unsigned int core_pipe_limit;
+@@ -103,38 +103,44 @@
+ #ifdef CONFIG_LOCKUP_DETECTOR
+ #include <linux/nmi.h>
#endif
+#ifdef CONFIG_USER_NS
-+extern int unprivileged_userns_clone;
++#include <linux/user_namespace.h>
+#endif
- extern int pid_max;
- extern int pid_max_min, pid_max_max;
- extern int percpu_pagelist_fraction;
-@@ -121,32 +135,32 @@ extern int sysctl_nr_trim_pages;
++#if defined CONFIG_TTY
++#include <linux/tty.h>
++#endif
+
+ #if defined(CONFIG_SYSCTL)
/* Constants used for minimum and maximum */
#ifdef CONFIG_LOCKUP_DETECTOR
-static int sixty = 60;
-+static int sixty __read_only = 60;
- #endif
-
+-#endif
+-
-static int __maybe_unused neg_one = -1;
-static int __maybe_unused two = 2;
-static int __maybe_unused four = 4;
@@ -2066,7 +1756,11 @@ index 70665934d53e..9b2fc21fb844 100644
-static unsigned long one_ul = 1;
-static unsigned long long_max = LONG_MAX;
-static int one_hundred = 100;
+-static int two_hundred = 200;
-static int one_thousand = 1000;
++static int sixty __read_only = 60;
++#endif
++
+static int __maybe_unused neg_one __read_only = -1;
+static int __maybe_unused two __read_only = 2;
+static int __maybe_unused four __read_only = 4;
@@ -2074,6 +1768,7 @@ index 70665934d53e..9b2fc21fb844 100644
+static unsigned long one_ul __read_only = 1;
+static unsigned long long_max __read_only = LONG_MAX;
+static int one_hundred __read_only = 100;
++static int two_hundred __read_only = 200;
+static int one_thousand __read_only = 1000;
#ifdef CONFIG_PRINTK
-static int ten_thousand = 10000;
@@ -2099,7 +1794,7 @@ index 70665934d53e..9b2fc21fb844 100644
static const int cap_last_cap = CAP_LAST_CAP;
/*
-@@ -154,9 +168,12 @@ static const int cap_last_cap = CAP_LAST_CAP;
+@@ -142,7 +148,7 @@ static const int cap_last_cap = CAP_LAST_CAP;
* and hung_task_check_interval_secs
*/
#ifdef CONFIG_DETECT_HUNG_TASK
@@ -2107,14 +1802,9 @@ index 70665934d53e..9b2fc21fb844 100644
+static unsigned long hung_task_timeout_max __read_only = (LONG_MAX/HZ);
#endif
-+int device_sidechannel_restrict __read_mostly = 1;
-+EXPORT_SYMBOL(device_sidechannel_restrict);
-+
#ifdef CONFIG_INOTIFY_USER
- #include <linux/inotify.h>
+@@ -185,19 +191,19 @@ int sysctl_legacy_va_layout;
#endif
-@@ -301,19 +318,19 @@ static struct ctl_table sysctl_base_table[] = {
- };
#ifdef CONFIG_SCHED_DEBUG
-static int min_sched_granularity_ns = 100000; /* 100 usecs */
@@ -2140,8 +1830,59 @@ index 70665934d53e..9b2fc21fb844 100644
+static int max_extfrag_threshold __read_only = 1000;
#endif
- static struct ctl_table kern_table[] = {
-@@ -546,6 +563,15 @@ static struct ctl_table kern_table[] = {
+ #endif /* CONFIG_SYSCTL */
+@@ -887,8 +893,27 @@ static int proc_taint(struct ctl_table *table, int write,
+ return err;
+ }
+
+-#ifdef CONFIG_PRINTK
+-static int proc_dointvec_minmax_sysadmin(struct ctl_table *table, int write,
++/**
++ * proc_dointvec_minmax_sysadmin - read a vector of integers with min/max values
++ * checking CAP_SYS_ADMIN on write
++ * @table: the sysctl table
++ * @write: %TRUE if this is a write to the sysctl file
++ * @buffer: the user buffer
++ * @lenp: the size of the user buffer
++ * @ppos: file position
++ *
++ * Reads/writes up to table->maxlen/sizeof(unsigned int) integer
++ * values from/to the user buffer, treated as an ASCII string.
++ *
++ * This routine will ensure the values are within the range specified by
++ * table->extra1 (min) and table->extra2 (max).
++ *
++ * Writing is only allowed when root has CAP_SYS_ADMIN.
++ *
++ * Returns 0 on success, -EPERM on permission failure or -EINVAL on write
++ * when the range check fails.
++ */
++int proc_dointvec_minmax_sysadmin(struct ctl_table *table, int write,
+ void *buffer, size_t *lenp, loff_t *ppos)
+ {
+ if (write && !capable(CAP_SYS_ADMIN))
+@@ -896,7 +921,6 @@ static int proc_dointvec_minmax_sysadmin(struct ctl_table *table, int write,
+
+ return proc_dointvec_minmax(table, write, buffer, lenp, ppos);
+ }
+-#endif
+
+ /**
+ * struct do_proc_dointvec_minmax_conv_param - proc_dointvec_minmax() range checking structure
+@@ -1582,6 +1606,12 @@ int proc_douintvec_minmax(struct ctl_table *table, int write,
+ return -ENOSYS;
+ }
+
++int proc_dointvec_minmax_sysadmin(struct ctl_table *table, int write,
++ void *buffer, size_t *lenp, loff_t *ppos)
++{
++ return -ENOSYS;
++}
++
+ int proc_dointvec_jiffies(struct ctl_table *table, int write,
+ void *buffer, size_t *lenp, loff_t *ppos)
+ {
+@@ -1902,6 +1932,15 @@ static struct ctl_table kern_table[] = {
.proc_handler = proc_dointvec,
},
#endif
@@ -2157,11 +1898,10 @@ index 70665934d53e..9b2fc21fb844 100644
#ifdef CONFIG_PROC_SYSCTL
{
.procname = "tainted",
-@@ -901,6 +927,59 @@ static struct ctl_table kern_table[] = {
- .extra1 = SYSCTL_ZERO,
+@@ -2260,6 +2299,26 @@ static struct ctl_table kern_table[] = {
.extra2 = &two,
},
-+#endif
+ #endif
+#if defined CONFIG_TTY
+ {
+ .procname = "tiocsti_restrict",
@@ -2182,46 +1922,22 @@ index 70665934d53e..9b2fc21fb844 100644
+ .extra1 = SYSCTL_ZERO,
+ .extra2 = SYSCTL_ONE,
+ },
-+#if IS_ENABLED(CONFIG_USB)
-+ {
-+ .procname = "deny_new_usb",
-+ .data = &deny_new_usb,
-+ .maxlen = sizeof(int),
-+ .mode = 0644,
-+ .proc_handler = proc_dointvec_minmax_sysadmin,
-+ .extra1 = SYSCTL_ZERO,
-+ .extra2 = SYSCTL_ONE,
-+ },
-+#endif
-+#ifdef CONFIG_HARDENED_SYSFS_RESTRICT
-+ {
-+ .procname = "sysfs_restricted",
-+ .data = &sysfs_restricted,
-+ .maxlen = sizeof(int),
-+ .mode = 0644,
-+ .proc_handler = proc_dointvec_minmax_sysadmin,
-+ .extra1 = SYSCTL_ZERO,
-+ .extra2 = SYSCTL_ONE,
-+ },
-+#endif
-+#ifdef CONFIG_HARDENED_FIFO
-+ {
-+ .procname = "fifo_restrictions",
-+ .data = &fifo_restrictions,
-+ .maxlen = sizeof(int),
-+ .mode = 0644,
-+ .proc_handler = proc_dointvec_minmax_sysadmin,
-+ .extra1 = SYSCTL_ZERO,
-+ .extra2 = SYSCTL_ONE,
-+ },
- #endif
{
.procname = "ngroups_max",
+ .data = &ngroups_max,
+@@ -3415,6 +3474,7 @@ EXPORT_SYMBOL(proc_douintvec);
+ EXPORT_SYMBOL(proc_dointvec_jiffies);
+ EXPORT_SYMBOL(proc_dointvec_minmax);
+ EXPORT_SYMBOL_GPL(proc_douintvec_minmax);
++EXPORT_SYMBOL(proc_dointvec_minmax_sysadmin);
+ EXPORT_SYMBOL(proc_dointvec_userhz_jiffies);
+ EXPORT_SYMBOL(proc_dointvec_ms_jiffies);
+ EXPORT_SYMBOL(proc_dostring);
diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c
-index 7f31932216a1..9ede224fc81f 100644
+index 387b4bef7dd1..8fe28c28a906 100644
--- a/kernel/time/hrtimer.c
+++ b/kernel/time/hrtimer.c
-@@ -1583,7 +1583,7 @@ static void __hrtimer_run_queues(struct hrtimer_cpu_base *cpu_base, ktime_t now,
+@@ -1587,7 +1587,7 @@ static void __hrtimer_run_queues(struct hrtimer_cpu_base *cpu_base, ktime_t now,
}
}
@@ -2231,10 +1947,10 @@ index 7f31932216a1..9ede224fc81f 100644
struct hrtimer_cpu_base *cpu_base = this_cpu_ptr(&hrtimer_bases);
unsigned long flags;
diff --git a/kernel/time/timer.c b/kernel/time/timer.c
-index 4820823515e9..1a61e5aa87ae 100644
+index c3ad64fb9d8b..217bc49a3856 100644
--- a/kernel/time/timer.c
+++ b/kernel/time/timer.c
-@@ -1779,7 +1779,7 @@ static inline void __run_timers(struct timer_base *base)
+@@ -1753,7 +1753,7 @@ static inline void __run_timers(struct timer_base *base)
/*
* This function runs timers and the timer-tq in bottom half context.
*/
@@ -2244,7 +1960,7 @@ index 4820823515e9..1a61e5aa87ae 100644
struct timer_base *base = this_cpu_ptr(&timer_bases[BASE_STD]);
diff --git a/kernel/user_namespace.c b/kernel/user_namespace.c
-index 8eadadc478f9..c36ecd19562c 100644
+index e703d5d9cbe8..5758274feaee 100644
--- a/kernel/user_namespace.c
+++ b/kernel/user_namespace.c
@@ -21,6 +21,13 @@
@@ -2262,12 +1978,12 @@ index 8eadadc478f9..c36ecd19562c 100644
static DEFINE_MUTEX(userns_state_mutex);
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
-index 93d97f9b0157..fb923cae2120 100644
+index c789b39ed527..5fce84adc315 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
-@@ -352,6 +352,9 @@ config SECTION_MISMATCH_WARN_ONLY
+@@ -374,6 +374,9 @@ config DEBUG_FORCE_FUNCTION_ALIGN_32B
- If unsure, say Y.
+ It is mainly for debug and performance tuning use.
+config DEBUG_WRITABLE_FUNCTION_POINTERS_VERBOSE
+ bool "Enable verbose reporting of writable function pointers"
@@ -2275,7 +1991,16 @@ index 93d97f9b0157..fb923cae2120 100644
#
# Select this config option from the architecture Kconfig, if it
# is preferred to always offer frame pointers as a config
-@@ -974,6 +977,7 @@ endmenu # "Debug lockups and hangs"
+@@ -488,7 +491,7 @@ config DEBUG_FS
+ choice
+ prompt "Debugfs default access"
+ depends on DEBUG_FS
+- default DEBUG_FS_ALLOW_ALL
++ default DEBUG_FS_ALLOW_NONE
+ help
+ This selects the default access restrictions for debugfs.
+ It can be overridden with kernel command line option
+@@ -894,6 +897,7 @@ menu "Debug Oops, Lockups and Hangs"
config PANIC_ON_OOPS
bool "Panic on Oops"
@@ -2283,7 +2008,7 @@ index 93d97f9b0157..fb923cae2120 100644
help
Say Y here to enable the kernel to panic when it oopses. This
has the same effect as setting oops=panic on the kernel command
-@@ -983,7 +987,7 @@ config PANIC_ON_OOPS
+@@ -903,7 +907,7 @@ config PANIC_ON_OOPS
anything erroneous after an oops which could result in data
corruption or other issues.
@@ -2292,7 +2017,7 @@ index 93d97f9b0157..fb923cae2120 100644
config PANIC_ON_OOPS_VALUE
int
-@@ -1352,6 +1356,7 @@ config DEBUG_BUGVERBOSE
+@@ -1471,6 +1475,7 @@ menu "Debug kernel data structures"
config DEBUG_LIST
bool "Debug linked list manipulation"
depends on DEBUG_KERNEL || BUG_ON_DATA_CORRUPTION
@@ -2300,7 +2025,7 @@ index 93d97f9b0157..fb923cae2120 100644
help
Enable this to turn on extended checks in the linked-list
walking routines.
-@@ -2073,6 +2078,7 @@ config MEMTEST
+@@ -1510,6 +1515,7 @@ config DEBUG_NOTIFIERS
config BUG_ON_DATA_CORRUPTION
bool "Trigger a BUG when data corruption is detected"
select DEBUG_LIST
@@ -2308,12 +2033,12 @@ index 93d97f9b0157..fb923cae2120 100644
help
Select this option if the kernel should BUG when it encounters
data corruption in kernel memory structures when they get checked
-@@ -2112,6 +2118,7 @@ config STRICT_DEVMEM
+@@ -1665,6 +1671,7 @@ config STRICT_DEVMEM
config IO_STRICT_DEVMEM
bool "Filter I/O access to /dev/mem"
depends on STRICT_DEVMEM
+ default y
- ---help---
+ help
If this option is disabled, you allow userspace (root) access to all
io-memory regardless of whether a driver is actively using that
diff --git a/lib/irq_poll.c b/lib/irq_poll.c
@@ -2330,10 +2055,10 @@ index 2f17b488d58e..b6e7996a0058 100644
struct list_head *list = this_cpu_ptr(&blk_cpu_iopoll);
int rearm = 0, budget = irq_poll_budget;
diff --git a/lib/kobject.c b/lib/kobject.c
-index 83198cb37d8d..4a053b7aef42 100644
+index ea53b30cf483..5343bbeea5f8 100644
--- a/lib/kobject.c
+++ b/lib/kobject.c
-@@ -1009,9 +1009,9 @@ EXPORT_SYMBOL_GPL(kset_create_and_add);
+@@ -1023,9 +1023,9 @@ EXPORT_SYMBOL_GPL(kset_create_and_add);
static DEFINE_SPINLOCK(kobj_ns_type_lock);
@@ -2346,10 +2071,10 @@ index 83198cb37d8d..4a053b7aef42 100644
enum kobj_ns_type type = ops->type;
int error;
diff --git a/lib/nlattr.c b/lib/nlattr.c
-index cace9b307781..39ba1387045d 100644
+index 74019c8ebf6b..c480b4e7ffef 100644
--- a/lib/nlattr.c
+++ b/lib/nlattr.c
-@@ -571,6 +571,8 @@ int nla_memcpy(void *dest, const struct nlattr *src, int count)
+@@ -778,6 +778,8 @@ int nla_memcpy(void *dest, const struct nlattr *src, int count)
{
int minlen = min_t(int, count, nla_len(src));
@@ -2359,10 +2084,10 @@ index cace9b307781..39ba1387045d 100644
if (count > minlen)
memset(dest + minlen, 0, count - minlen);
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
-index e78017a3e1bd..ac5a5b5a439b 100644
+index 14c9a6af1b23..2501f75bd74d 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
-@@ -771,7 +771,7 @@ static char *ptr_to_id(char *buf, char *end, const void *ptr,
+@@ -821,7 +821,7 @@ static char *ptr_to_id(char *buf, char *end, const void *ptr,
return pointer_string(buf, end, (const void *)hashval, spec);
}
@@ -2372,24 +2097,36 @@ index e78017a3e1bd..ac5a5b5a439b 100644
static noinline_for_stack
char *restricted_pointer(char *buf, char *end, const void *ptr,
diff --git a/mm/Kconfig b/mm/Kconfig
-index a5dae9a7eb51..0a3070c5a125 100644
+index 390165ffbb0f..3b24c9e3535e 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
-@@ -303,7 +303,8 @@ config KSM
+@@ -321,7 +321,8 @@ config KSM
config DEFAULT_MMAP_MIN_ADDR
- int "Low address space to protect from user allocation"
+ int "Low address space to protect from user allocation"
depends on MMU
-- default 4096
+- default 4096
+ default 32768 if ARM || (ARM64 && COMPAT)
+ default 65536
- help
+ help
This is the portion of low virtual memory which should be protected
from userspace allocation. Keeping a user from writing to low pages
+diff --git a/mm/Kconfig.debug b/mm/Kconfig.debug
+index 864f129f1937..929d585bd267 100644
+--- a/mm/Kconfig.debug
++++ b/mm/Kconfig.debug
+@@ -126,6 +126,7 @@ config DEBUG_WX
+ depends on ARCH_HAS_DEBUG_WX
+ depends on MMU
+ select PTDUMP_CORE
++ default y
+ help
+ Generate a warning if any W+X mappings are found at boot.
+
diff --git a/mm/mmap.c b/mm/mmap.c
-index 4390dbea4aa5..076fd46af68c 100644
+index 5c8b4485860d..0e26c225bb53 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
-@@ -230,6 +230,13 @@ SYSCALL_DEFINE1(brk, unsigned long, brk)
+@@ -231,6 +231,13 @@ SYSCALL_DEFINE1(brk, unsigned long, brk)
newbrk = PAGE_ALIGN(brk);
oldbrk = PAGE_ALIGN(mm->brk);
@@ -2404,20 +2141,20 @@ index 4390dbea4aa5..076fd46af68c 100644
mm->brk = brk;
goto success;
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
-index 45e39131a716..78b4865f8a1c 100644
+index 32f783ddb5c3..3a7e9c279c35 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
-@@ -68,6 +68,7 @@
- #include <linux/lockdep.h>
- #include <linux/nmi.h>
+@@ -70,6 +70,7 @@
#include <linux/psi.h>
+ #include <linux/padata.h>
+ #include <linux/khugepaged.h>
+#include <linux/random.h>
#include <asm/sections.h>
#include <asm/tlbflush.h>
-@@ -106,6 +107,15 @@ struct pcpu_drain {
- DEFINE_MUTEX(pcpu_drain_mutex);
- DEFINE_PER_CPU(struct pcpu_drain, pcpu_drain);
+@@ -136,6 +137,15 @@ struct pcpu_drain {
+ static DEFINE_MUTEX(pcpu_drain_mutex);
+ static DEFINE_PER_CPU(struct pcpu_drain, pcpu_drain);
+bool __meminitdata extra_latent_entropy;
+
@@ -2431,7 +2168,7 @@ index 45e39131a716..78b4865f8a1c 100644
#ifdef CONFIG_GCC_PLUGIN_LATENT_ENTROPY
volatile unsigned long latent_entropy __latent_entropy;
EXPORT_SYMBOL(latent_entropy);
-@@ -1427,6 +1437,25 @@ static void __free_pages_ok(struct page *page, unsigned int order)
+@@ -1527,6 +1537,25 @@ static void __free_pages_ok(struct page *page, unsigned int order,
local_irq_restore(flags);
}
@@ -2457,15 +2194,15 @@ index 45e39131a716..78b4865f8a1c 100644
void __free_pages_core(struct page *page, unsigned int order)
{
unsigned int nr_pages = 1 << order;
-@@ -1441,7 +1470,6 @@ void __free_pages_core(struct page *page, unsigned int order)
+@@ -1546,7 +1575,6 @@ void __free_pages_core(struct page *page, unsigned int order)
}
__ClearPageReserved(p);
set_page_count(p, 0);
-
atomic_long_add(nr_pages, &page_zone(page)->managed_pages);
- set_page_refcounted(page);
- __free_pages(page, order);
-@@ -1492,6 +1520,7 @@ void __init memblock_free_pages(struct page *page, unsigned long pfn,
+
+ /*
+@@ -1605,6 +1633,7 @@ void __init memblock_free_pages(struct page *page, unsigned long pfn,
{
if (early_page_uninitialised(pfn))
return;
@@ -2473,7 +2210,7 @@ index 45e39131a716..78b4865f8a1c 100644
__free_pages_core(page, order);
}
-@@ -1582,6 +1611,7 @@ static void __init deferred_free_range(unsigned long pfn,
+@@ -1696,6 +1725,7 @@ static void __init deferred_free_range(unsigned long pfn,
if (nr_pages == pageblock_nr_pages &&
(pfn & (pageblock_nr_pages - 1)) == 0) {
set_pageblock_migratetype(page, MIGRATE_MOVABLE);
@@ -2481,7 +2218,7 @@ index 45e39131a716..78b4865f8a1c 100644
__free_pages_core(page, pageblock_order);
return;
}
-@@ -1589,6 +1619,7 @@ static void __init deferred_free_range(unsigned long pfn,
+@@ -1703,6 +1733,7 @@ static void __init deferred_free_range(unsigned long pfn,
for (i = 0; i < nr_pages; i++, page++, pfn++) {
if ((pfn & (pageblock_nr_pages - 1)) == 0)
set_pageblock_migratetype(page, MIGRATE_MOVABLE);
@@ -2489,7 +2226,7 @@ index 45e39131a716..78b4865f8a1c 100644
__free_pages_core(page, 0);
}
}
-@@ -2156,6 +2187,12 @@ static void prep_new_page(struct page *page, unsigned int order, gfp_t gfp_flags
+@@ -2282,6 +2313,12 @@ static void prep_new_page(struct page *page, unsigned int order, gfp_t gfp_flags
{
post_alloc_hook(page, order, gfp_flags);
@@ -2503,10 +2240,10 @@ index 45e39131a716..78b4865f8a1c 100644
kernel_init_free_pages(page, 1 << order);
diff --git a/mm/slab.h b/mm/slab.h
-index b2b01694dc43..b531661095a2 100644
+index f9977d6613d6..2138deacf719 100644
--- a/mm/slab.h
+++ b/mm/slab.h
-@@ -470,9 +470,13 @@ static inline struct kmem_cache *virt_to_cache(const void *obj)
+@@ -435,9 +435,13 @@ static inline struct kmem_cache *virt_to_cache(const void *obj)
struct page *page;
page = virt_to_head_page(obj);
@@ -2520,25 +2257,26 @@ index b2b01694dc43..b531661095a2 100644
return page->slab_cache;
}
-@@ -518,9 +522,14 @@ static inline struct kmem_cache *cache_from_obj(struct kmem_cache *s, void *x)
+@@ -467,10 +471,15 @@ static inline struct kmem_cache *cache_from_obj(struct kmem_cache *s, void *x)
return s;
cachep = virt_to_cache(x);
-- WARN_ONCE(cachep && !slab_equal_or_root(cachep, s),
+- if (WARN(cachep && cachep != s,
- "%s: Wrong slab cache. %s but object is from %s\n",
-- __func__, s->name, cachep->name);
-+ if (cachep && !slab_equal_or_root(cachep, s)) {
+- __func__, s->name, cachep->name))
++ if (cachep && cachep != s) {
+#ifdef CONFIG_BUG_ON_DATA_CORRUPTION
+ BUG();
+#else
-+ WARN_ONCE(1, "%s: Wrong slab cache. %s but object is from %s\n",
-+ __func__, s->name, cachep->name);
++ WARN(1, "%s: Wrong slab cache. %s but object is from %s\n",
++ __func__, s->name, cachep->name);
+#endif
+ print_tracking(cachep, x);
+ }
return cachep;
}
-@@ -545,7 +554,7 @@ static inline size_t slab_ksize(const struct kmem_cache *s)
+@@ -495,7 +504,7 @@ static inline size_t slab_ksize(const struct kmem_cache *s)
* back there or track user information then we can
* only use the space before that information.
*/
@@ -2547,7 +2285,7 @@ index b2b01694dc43..b531661095a2 100644
return s->inuse;
/*
* Else we can use all the padding etc for the allocation
-@@ -674,8 +683,10 @@ static inline void cache_random_seq_destroy(struct kmem_cache *cachep) { }
+@@ -621,8 +630,10 @@ static inline void cache_random_seq_destroy(struct kmem_cache *cachep) { }
static inline bool slab_want_init_on_alloc(gfp_t flags, struct kmem_cache *c)
{
if (static_branch_unlikely(&init_on_alloc)) {
@@ -2558,7 +2296,7 @@ index b2b01694dc43..b531661095a2 100644
if (c->flags & (SLAB_TYPESAFE_BY_RCU | SLAB_POISON))
return flags & __GFP_ZERO;
return true;
-@@ -685,9 +696,15 @@ static inline bool slab_want_init_on_alloc(gfp_t flags, struct kmem_cache *c)
+@@ -632,9 +643,15 @@ static inline bool slab_want_init_on_alloc(gfp_t flags, struct kmem_cache *c)
static inline bool slab_want_init_on_free(struct kmem_cache *c)
{
@@ -2578,10 +2316,10 @@ index b2b01694dc43..b531661095a2 100644
}
diff --git a/mm/slab_common.c b/mm/slab_common.c
-index ade6c257d4b4..f8f9ebd51296 100644
+index f9ccd5dc13f3..2b73c12d8fce 100644
--- a/mm/slab_common.c
+++ b/mm/slab_common.c
-@@ -28,10 +28,10 @@
+@@ -30,10 +30,10 @@
#include "slab.h"
@@ -2594,7 +2332,7 @@ index ade6c257d4b4..f8f9ebd51296 100644
#ifdef CONFIG_HARDENED_USERCOPY
bool usercopy_fallback __ro_after_init =
-@@ -59,7 +59,7 @@ static DECLARE_WORK(slab_caches_to_rcu_destroy_work,
+@@ -61,7 +61,7 @@ static DECLARE_WORK(slab_caches_to_rcu_destroy_work,
/*
* Merge control. If this is set then no merging of slab caches will occur.
*/
@@ -2604,11 +2342,11 @@ index ade6c257d4b4..f8f9ebd51296 100644
static int __init setup_slab_nomerge(char *str)
{
diff --git a/mm/slub.c b/mm/slub.c
-index 20d72cb20515..3820def7e275 100644
+index 34dcc09e2ec9..cb8abacabfdb 100644
--- a/mm/slub.c
+++ b/mm/slub.c
-@@ -125,6 +125,12 @@ static inline int kmem_cache_debug(struct kmem_cache *s)
- #endif
+@@ -127,6 +127,12 @@ static inline bool kmem_cache_debug(struct kmem_cache *s)
+ return kmem_cache_debug_flags(s, SLAB_DEBUG_FLAGS);
}
+static inline bool has_sanitize_verify(struct kmem_cache *s)
@@ -2619,17 +2357,33 @@ index 20d72cb20515..3820def7e275 100644
+
void *fixup_red_left(struct kmem_cache *s, void *p)
{
- if (kmem_cache_debug(s) && s->flags & SLAB_RED_ZONE)
-@@ -309,6 +315,35 @@ static inline void set_freepointer(struct kmem_cache *s, void *object, void *fp)
- *(void **)freeptr_addr = freelist_ptr(s, fp, freeptr_addr);
+ if (kmem_cache_debug_flags(s, SLAB_RED_ZONE))
+@@ -486,13 +492,13 @@ static inline void *restore_red_left(struct kmem_cache *s, void *p)
+ * Debug settings:
+ */
+ #if defined(CONFIG_SLUB_DEBUG_ON)
+-static slab_flags_t slub_debug = DEBUG_DEFAULT_FLAGS;
++static slab_flags_t slub_debug __ro_after_init = DEBUG_DEFAULT_FLAGS;
+ #else
+-static slab_flags_t slub_debug;
++static slab_flags_t slub_debug __ro_after_init;
+ #endif
+
+-static char *slub_debug_string;
+-static int disable_higher_order_debug;
++static char *slub_debug_string __ro_after_init;
++static int disable_higher_order_debug __ro_after_init;
+
+ /*
+ * slub is about to manipulate internal object metadata. This memory lies
+@@ -563,6 +569,33 @@ static inline unsigned int get_info_end(struct kmem_cache *s)
+ return s->inuse;
}
+#ifdef CONFIG_SLAB_CANARY
+static inline unsigned long *get_canary(struct kmem_cache *s, void *object)
+{
-+ if (s->offset)
-+ return object + s->offset + sizeof(void *);
-+ return object + s->inuse;
++ return object + get_info_end(s);
+}
+
+static inline unsigned long get_canary_value(const void *canary, unsigned long value)
@@ -2653,30 +2407,12 @@ index 20d72cb20515..3820def7e275 100644
+#define check_canary(s, object, value)
+#endif
+
- /* Loop over all objects in a slab */
- #define for_each_object(__p, __s, __addr, __objects) \
- for (__p = fixup_red_left(__s, __addr); \
-@@ -476,13 +511,13 @@ static inline void *restore_red_left(struct kmem_cache *s, void *p)
- * Debug settings:
- */
- #if defined(CONFIG_SLUB_DEBUG_ON)
--static slab_flags_t slub_debug = DEBUG_DEFAULT_FLAGS;
-+static slab_flags_t slub_debug __ro_after_init = DEBUG_DEFAULT_FLAGS;
- #else
--static slab_flags_t slub_debug;
-+static slab_flags_t slub_debug __ro_after_init;
- #endif
-
--static char *slub_debug_slabs;
--static int disable_higher_order_debug;
-+static char *slub_debug_slabs __ro_after_init;
-+static int disable_higher_order_debug __ro_after_init;
+ static struct track *get_track(struct kmem_cache *s, void *object,
+ enum track_item alloc)
+ {
+@@ -570,6 +603,9 @@ static struct track *get_track(struct kmem_cache *s, void *object,
- /*
- * slub is about to manipulate internal object metadata. This memory lies
-@@ -543,6 +578,9 @@ static struct track *get_track(struct kmem_cache *s, void *object,
- else
- p = object + s->inuse;
+ p = object + get_info_end(s);
+ if (IS_ENABLED(CONFIG_SLAB_CANARY))
+ p = (void *)p + sizeof(void *);
@@ -2684,9 +2420,9 @@ index 20d72cb20515..3820def7e275 100644
return p + alloc;
}
-@@ -673,6 +711,9 @@ static void print_trailer(struct kmem_cache *s, struct page *page, u8 *p)
- else
- off = s->inuse;
+@@ -711,6 +747,9 @@ static void print_trailer(struct kmem_cache *s, struct page *page, u8 *p)
+
+ off = get_info_end(s);
+ if (IS_ENABLED(CONFIG_SLAB_CANARY))
+ off += sizeof(void *);
@@ -2694,9 +2430,21 @@ index 20d72cb20515..3820def7e275 100644
if (s->flags & SLAB_STORE_USER)
off += 2 * sizeof(struct track);
-@@ -802,6 +843,9 @@ static int check_pad_bytes(struct kmem_cache *s, struct page *page, u8 *p)
- /* Freepointer is placed after the object. */
- off += sizeof(void *);
+@@ -819,8 +858,9 @@ static int check_bytes_and_report(struct kmem_cache *s, struct page *page,
+ * Meta data starts here.
+ *
+ * A. Free pointer (if we cannot overwrite object on free)
+- * B. Tracking data for SLAB_STORE_USER
+- * C. Padding to reach required alignment boundary or at mininum
++ * B. Canary for SLAB_CANARY
++ * C. Tracking data for SLAB_STORE_USER
++ * D. Padding to reach required alignment boundary or at mininum
+ * one word if debugging is on to be able to detect writes
+ * before the word boundary.
+ *
+@@ -838,6 +878,9 @@ static int check_pad_bytes(struct kmem_cache *s, struct page *page, u8 *p)
+ {
+ unsigned long off = get_info_end(s); /* The end of info */
+ if (IS_ENABLED(CONFIG_SLAB_CANARY))
+ off += sizeof(void *);
@@ -2704,7 +2452,7 @@ index 20d72cb20515..3820def7e275 100644
if (s->flags & SLAB_STORE_USER)
/* We also have user information there */
off += 2 * sizeof(struct track);
-@@ -1441,6 +1485,8 @@ static inline bool slab_free_freelist_hook(struct kmem_cache *s,
+@@ -1561,6 +1604,8 @@ static inline bool slab_free_freelist_hook(struct kmem_cache *s,
object = next;
next = get_freepointer(s, object);
@@ -2713,7 +2461,7 @@ index 20d72cb20515..3820def7e275 100644
if (slab_want_init_on_free(s)) {
/*
* Clear the object and the metadata, but don't touch
-@@ -1451,8 +1497,12 @@ static inline bool slab_free_freelist_hook(struct kmem_cache *s,
+@@ -1571,8 +1616,12 @@ static inline bool slab_free_freelist_hook(struct kmem_cache *s,
: 0;
memset((char *)object + s->inuse, 0,
s->size - s->inuse - rsize);
@@ -2727,7 +2475,26 @@ index 20d72cb20515..3820def7e275 100644
/* If object's reuse doesn't have to be delayed */
if (!slab_free_hook(s, object)) {
/* Move object to the new freelist */
-@@ -1473,8 +1523,9 @@ static void *setup_object(struct kmem_cache *s, struct page *page,
+@@ -1580,6 +1629,18 @@ static inline bool slab_free_freelist_hook(struct kmem_cache *s,
+ *head = object;
+ if (!*tail)
+ *tail = object;
++ } else if (slab_want_init_on_free(s) && s->ctor) {
++ /* Objects that are put into quarantine by KASAN will
++ * still undergo free_consistency_checks() and thus
++ * need to show a valid freepointer to check_object().
++ *
++ * Note that doing this for all caches (not just ctor
++ * ones, which have s->offset >= object_size)) causes a
++ * GPF, due to KASAN poisoning and the way
++ * set_freepointer() eventually dereferences the
++ * freepointer.
++ */
++ set_freepointer(s, object, NULL);
+ }
+ } while (object != old_tail);
+
+@@ -1593,8 +1654,9 @@ static void *setup_object(struct kmem_cache *s, struct page *page,
void *object)
{
setup_object_debug(s, page, object);
@@ -2738,7 +2505,7 @@ index 20d72cb20515..3820def7e275 100644
kasan_unpoison_object_data(s, object);
s->ctor(object);
kasan_poison_object_data(s, object);
-@@ -2752,8 +2803,28 @@ static __always_inline void *slab_alloc_node(struct kmem_cache *s,
+@@ -2885,8 +2947,28 @@ static __always_inline void *slab_alloc_node(struct kmem_cache *s,
maybe_wipe_obj_freeptr(s, object);
@@ -2766,42 +2533,39 @@ index 20d72cb20515..3820def7e275 100644
+ set_canary(s, object, s->random_active);
+ }
- slab_post_alloc_hook(s, gfpflags, 1, &object);
+ slab_post_alloc_hook(s, objcg, gfpflags, 1, &object);
-@@ -3136,7 +3207,7 @@ int kmem_cache_alloc_bulk(struct kmem_cache *s, gfp_t flags, size_t size,
+@@ -3275,7 +3357,7 @@ int kmem_cache_alloc_bulk(struct kmem_cache *s, gfp_t flags, size_t size,
void **p)
{
struct kmem_cache_cpu *c;
- int i;
+ int i, k;
+ struct obj_cgroup *objcg = NULL;
/* memcg and kmem_cache debug support */
- s = slab_pre_alloc_hook(s, flags);
-@@ -3176,11 +3247,38 @@ int kmem_cache_alloc_bulk(struct kmem_cache *s, gfp_t flags, size_t size,
+@@ -3325,11 +3407,35 @@ int kmem_cache_alloc_bulk(struct kmem_cache *s, gfp_t flags, size_t size,
local_irq_enable();
/* Clear memory outside IRQ disabled fastpath loop */
- if (unlikely(slab_want_init_on_alloc(flags, s))) {
+ if (has_sanitize_verify(s)) {
-+ size_t offset = s->offset ? 0 : sizeof(void *);
- int j;
-
-- for (j = 0; j < i; j++)
++ int j;
++
+ for (j = 0; j < i; j++) {
+ /* KASAN hasn't unpoisoned the object yet (this is done
+ * in the post-alloc hook), so let's do it temporarily.
+ */
+ kasan_unpoison_object_data(s, p[j]);
-+ BUG_ON(memchr_inv(p[j] + offset, 0, s->object_size - offset));
++ BUG_ON(memchr_inv(p[j], 0, s->object_size));
+ if (s->ctor)
+ s->ctor(p[j]);
+ kasan_poison_object_data(s, p[j]);
-+ if (unlikely(flags & __GFP_ZERO) && offset)
-+ memset(p[j], 0, sizeof(void *));
+ }
+ } else if (unlikely(slab_want_init_on_alloc(flags, s))) {
-+ int j;
-+
+ int j;
+
+- for (j = 0; j < i; j++)
+ for (j = 0; j < i; j++) {
memset(p[j], 0, s->object_size);
+ if (s->ctor) {
@@ -2818,7 +2582,7 @@ index 20d72cb20515..3820def7e275 100644
}
/* memcg and kmem_cache debug support */
-@@ -3214,9 +3312,9 @@ EXPORT_SYMBOL(kmem_cache_alloc_bulk);
+@@ -3363,9 +3469,9 @@ EXPORT_SYMBOL(kmem_cache_alloc_bulk);
* and increases the number of allocations possible without having to
* take the list_lock.
*/
@@ -2831,7 +2595,7 @@ index 20d72cb20515..3820def7e275 100644
/*
* Calculate the order of allocation given an slab object size.
-@@ -3384,6 +3482,7 @@ static void early_kmem_cache_node_alloc(int node)
+@@ -3533,6 +3639,7 @@ static void early_kmem_cache_node_alloc(int node)
init_object(kmem_cache_node, n, SLUB_RED_ACTIVE);
init_tracking(kmem_cache_node, n);
#endif
@@ -2839,8 +2603,8 @@ index 20d72cb20515..3820def7e275 100644
n = kasan_kmalloc(kmem_cache_node, n, sizeof(struct kmem_cache_node),
GFP_KERNEL);
page->freelist = get_freepointer(kmem_cache_node, n);
-@@ -3544,6 +3643,9 @@ static int calculate_sizes(struct kmem_cache *s, int forced_order)
- size += sizeof(void *);
+@@ -3713,6 +3820,9 @@ static int calculate_sizes(struct kmem_cache *s, int forced_order)
+ s->offset = ALIGN(freepointer_area / 2, sizeof(void *));
}
+ if (IS_ENABLED(CONFIG_SLAB_CANARY))
@@ -2849,7 +2613,7 @@ index 20d72cb20515..3820def7e275 100644
#ifdef CONFIG_SLUB_DEBUG
if (flags & SLAB_STORE_USER)
/*
-@@ -3616,6 +3718,10 @@ static int kmem_cache_open(struct kmem_cache *s, slab_flags_t flags)
+@@ -3786,6 +3896,10 @@ static int kmem_cache_open(struct kmem_cache *s, slab_flags_t flags)
#ifdef CONFIG_SLAB_FREELIST_HARDENED
s->random = get_random_long();
#endif
@@ -2860,7 +2624,7 @@ index 20d72cb20515..3820def7e275 100644
if (!calculate_sizes(s, -1))
goto error;
-@@ -3891,6 +3997,8 @@ void __check_heap_object(const void *ptr, unsigned long n, struct page *page,
+@@ -4059,6 +4173,8 @@ void __check_heap_object(const void *ptr, unsigned long n, struct page *page,
offset -= s->red_left_pad;
}
@@ -2869,7 +2633,7 @@ index 20d72cb20515..3820def7e275 100644
/* Allow address range falling entirely within usercopy region. */
if (offset >= s->useroffset &&
offset - s->useroffset <= s->usersize &&
-@@ -3924,7 +4032,11 @@ size_t __ksize(const void *object)
+@@ -4092,7 +4208,11 @@ size_t __ksize(const void *object)
page = virt_to_head_page(object);
if (unlikely(!PageSlab(page))) {
@@ -2881,7 +2645,7 @@ index 20d72cb20515..3820def7e275 100644
return page_size(page);
}
-@@ -4769,7 +4881,7 @@ enum slab_stat_type {
+@@ -4883,7 +5003,7 @@ enum slab_stat_type {
#define SO_TOTAL (1 << SL_TOTAL)
#ifdef CONFIG_MEMCG
@@ -2891,13 +2655,24 @@ index 20d72cb20515..3820def7e275 100644
static int __init setup_slub_memcg_sysfs(char *str)
{
diff --git a/mm/swap.c b/mm/swap.c
-index 38c3fa4308e2..0534c2e348c2 100644
+index 47a47681c86b..762095d95092 100644
--- a/mm/swap.c
+++ b/mm/swap.c
-@@ -94,6 +94,13 @@ static void __put_compound_page(struct page *page)
+@@ -102,6 +102,8 @@ static void __put_single_page(struct page *page)
+
+ static void __put_compound_page(struct page *page)
+ {
++ compound_page_dtor *dtor;
++
+ /*
+ * __page_cache_release() is supposed to be called for thp, not for
+ * hugetlb. This is because hugetlb page does never have PageLRU set
+@@ -110,7 +112,15 @@ static void __put_compound_page(struct page *page)
+ */
if (!PageHuge(page))
__page_cache_release(page);
- dtor = get_compound_page_dtor(page);
+- destroy_compound_page(page);
++ dtor = get_compound_page_dtor(page);
+ if (!PageHuge(page))
+ BUG_ON(dtor != free_compound_page
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
@@ -2905,14 +2680,15 @@ index 38c3fa4308e2..0534c2e348c2 100644
+#endif
+ );
+
- (*dtor)(page);
++ (*dtor)(page);
}
+ void __put_page(struct page *page)
diff --git a/mm/util.c b/mm/util.c
-index 3ad6db9a722e..80209685f67c 100644
+index 4ddb6e186dd5..62ed34dfceb7 100644
--- a/mm/util.c
+++ b/mm/util.c
-@@ -325,9 +325,9 @@ unsigned long arch_randomize_brk(struct mm_struct *mm)
+@@ -336,9 +336,9 @@ unsigned long arch_randomize_brk(struct mm_struct *mm)
{
/* Is the current task 32bit ? */
if (!IS_ENABLED(CONFIG_64BIT) || is_compat_task())
@@ -2925,19 +2701,19 @@ index 3ad6db9a722e..80209685f67c 100644
unsigned long arch_mmap_rnd(void)
diff --git a/net/core/dev.c b/net/core/dev.c
-index 82325d3d1371..240e3ae8e298 100644
+index 38412e70f761..c3cd49e04b7b 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
-@@ -4492,7 +4492,7 @@ int netif_rx_ni(struct sk_buff *skb)
+@@ -4856,7 +4856,7 @@ int netif_rx_any_context(struct sk_buff *skb)
}
- EXPORT_SYMBOL(netif_rx_ni);
+ EXPORT_SYMBOL(netif_rx_any_context);
-static __latent_entropy void net_tx_action(struct softirq_action *h)
+static __latent_entropy void net_tx_action(void)
{
struct softnet_data *sd = this_cpu_ptr(&softnet_data);
-@@ -6355,7 +6355,7 @@ static int napi_poll(struct napi_struct *n, struct list_head *repoll)
+@@ -6803,7 +6803,7 @@ static int napi_poll(struct napi_struct *n, struct list_head *repoll)
return work;
}
@@ -2946,451 +2722,311 @@ index 82325d3d1371..240e3ae8e298 100644
{
struct softnet_data *sd = this_cpu_ptr(&softnet_data);
unsigned long time_limit = jiffies +
-diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c
-index 9f9e00ba3ad7..962c6ca661e4 100644
---- a/net/core/sysctl_net_core.c
-+++ b/net/core/sysctl_net_core.c
-@@ -43,6 +43,10 @@ EXPORT_SYMBOL(sysctl_fb_tunnels_only_for_init_net);
- int sysctl_devconf_inherit_init_net __read_mostly;
- EXPORT_SYMBOL(sysctl_devconf_inherit_init_net);
-
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+int sysctl_stealth_blackhole __read_mostly = 1;
-+#endif
-+
- #ifdef CONFIG_RPS
- static int rps_sock_flow_sysctl(struct ctl_table *table, int write,
- void __user *buffer, size_t *lenp, loff_t *ppos)
-@@ -512,6 +516,17 @@ static struct ctl_table net_core_table[] = {
- .proc_handler = set_default_qdisc
- },
- #endif
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ {
-+ .procname = "ip_blackhole",
-+ .data = &sysctl_stealth_blackhole,
-+ .maxlen = sizeof(int),
-+ .mode = 0644,
-+ .proc_handler = proc_dointvec_minmax,
-+ .extra1 = SYSCTL_ZERO,
-+ .extra2 = SYSCTL_ONE,
-+ },
-+#endif
- #endif /* CONFIG_NET */
- {
- .procname = "netdev_budget",
-diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig
-index 03381f3e12ba..8ea409f37436 100644
---- a/net/ipv4/Kconfig
-+++ b/net/ipv4/Kconfig
-@@ -267,6 +267,7 @@ config IP_PIMSM_V2
-
- config SYN_COOKIES
- bool "IP: TCP syncookie support"
-+ default y
- ---help---
- Normal TCP/IP networking is open to an attack known as "SYN
- flooding". This denial-of-service attack prevents legitimate remote
-diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
-index ac95ba78b903..249c6970e67c 100644
---- a/net/ipv4/icmp.c
-+++ b/net/ipv4/icmp.c
-@@ -190,6 +190,10 @@ struct icmp_control {
- short error; /* This ICMP is classed as an error message */
- };
-
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+extern int sysctl_stealth_blackhole;
-+#endif
-+
- static const struct icmp_control icmp_pointers[NR_ICMP_TYPES+1];
+diff --git a/net/dccp/ccids/ccid2.c b/net/dccp/ccids/ccid2.c
+index 3da1f77bd039..dbca1f1e2449 100644
+--- a/net/dccp/ccids/ccid2.c
++++ b/net/dccp/ccids/ccid2.c
+@@ -126,21 +126,26 @@ static void dccp_tasklet_schedule(struct sock *sk)
- /*
-@@ -929,6 +933,11 @@ static bool icmp_echo(struct sk_buff *skb)
+ static void ccid2_hc_tx_rto_expire(struct timer_list *t)
{
- struct net *net;
+- struct ccid2_hc_tx_sock *hc = from_timer(hc, t, tx_rtotimer);
+- struct sock *sk = hc->sk;
+- const bool sender_was_blocked = ccid2_cwnd_network_limited(hc);
++ struct dccp_sock *dp = from_timer(dp, t, dccps_ccid_timer);
++ struct sock *sk = (struct sock *)dp;
++ struct ccid2_hc_tx_sock *hc;
++ bool sender_was_blocked;
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (likely(sysctl_stealth_blackhole) && !(skb->dev->flags & IFF_LOOPBACK))
-+ return true;
-+#endif
-+
- net = dev_net(skb_dst(skb)->dev);
- if (!net->ipv4.sysctl_icmp_echo_ignore_all) {
- struct icmp_bxm icmp_param;
-@@ -955,6 +964,12 @@ static bool icmp_echo(struct sk_buff *skb)
- static bool icmp_timestamp(struct sk_buff *skb)
- {
- struct icmp_bxm icmp_param;
+ bh_lock_sock(sk);
+
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (likely(sysctl_stealth_blackhole) && !(skb->dev->flags & IFF_LOOPBACK))
-+ return true;
-+#endif
-+
- /*
- * Too short.
- */
-diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
-index 480d0b22db1a..b5f73fb34156 100644
---- a/net/ipv4/igmp.c
-+++ b/net/ipv4/igmp.c
-@@ -132,6 +132,10 @@
- ((in_dev)->mr_v2_seen && \
- time_before(jiffies, (in_dev)->mr_v2_seen)))
-
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+extern int sysctl_stealth_blackhole;
-+#endif
++ if (inet_sk_state_load(sk) == DCCP_CLOSED)
++ goto out;
+
- static int unsolicited_report_interval(struct in_device *in_dev)
- {
- int interval_ms, interval_jiffies;
-@@ -735,6 +739,11 @@ static int igmp_send_report(struct in_device *in_dev, struct ip_mc_list *pmc,
- __be32 dst;
- int hlen, tlen;
-
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (likely(sysctl_stealth_blackhole))
-+ return -1;
-+#endif
++ hc = ccid_priv(dp->dccps_hc_tx_ccid);
++ sender_was_blocked = ccid2_cwnd_network_limited(hc);
+
- if (type == IGMPV3_HOST_MEMBERSHIP_REPORT)
- return igmpv3_send_report(in_dev, pmc);
+ if (sock_owned_by_user(sk)) {
+- sk_reset_timer(sk, &hc->tx_rtotimer, jiffies + HZ / 5);
++ sk_reset_timer(sk, &dp->dccps_ccid_timer, jiffies + HZ / 5);
+ goto out;
+ }
-diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
-index 6f7155d91313..e320249ecf67 100644
---- a/net/ipv4/tcp_input.c
-+++ b/net/ipv4/tcp_input.c
-@@ -313,11 +313,13 @@ static void tcp_ecn_rcv_synack(struct tcp_sock *tp, const struct tcphdr *th)
- tp->ecn_flags &= ~TCP_ECN_OK;
- }
+ ccid2_pr_debug("RTO_EXPIRE\n");
-+#ifndef CONFIG_HARDENED_NO_SIMULT_CONNECT
- static void tcp_ecn_rcv_syn(struct tcp_sock *tp, const struct tcphdr *th)
- {
- if ((tp->ecn_flags & TCP_ECN_OK) && (!th->ece || !th->cwr))
- tp->ecn_flags &= ~TCP_ECN_OK;
+- if (sk->sk_state == DCCP_CLOSED)
+- goto out;
+-
+ /* back-off timer */
+ hc->tx_rto <<= 1;
+ if (hc->tx_rto > DCCP_RTO_MAX)
+@@ -166,7 +171,7 @@ static void ccid2_hc_tx_rto_expire(struct timer_list *t)
+ if (sender_was_blocked)
+ dccp_tasklet_schedule(sk);
+ /* restart backed-off timer */
+- sk_reset_timer(sk, &hc->tx_rtotimer, jiffies + hc->tx_rto);
++ sk_reset_timer(sk, &dp->dccps_ccid_timer, jiffies + hc->tx_rto);
+ out:
+ bh_unlock_sock(sk);
+ sock_put(sk);
+@@ -330,7 +335,7 @@ static void ccid2_hc_tx_packet_sent(struct sock *sk, unsigned int len)
+ }
+ #endif
+
+- sk_reset_timer(sk, &hc->tx_rtotimer, jiffies + hc->tx_rto);
++ sk_reset_timer(sk, &dp->dccps_ccid_timer, jiffies + hc->tx_rto);
+
+ #ifdef CONFIG_IP_DCCP_CCID2_DEBUG
+ do {
+@@ -700,9 +705,9 @@ static void ccid2_hc_tx_packet_recv(struct sock *sk, struct sk_buff *skb)
+
+ /* restart RTO timer if not all outstanding data has been acked */
+ if (hc->tx_pipe == 0)
+- sk_stop_timer(sk, &hc->tx_rtotimer);
++ sk_stop_timer(sk, &dp->dccps_ccid_timer);
+ else
+- sk_reset_timer(sk, &hc->tx_rtotimer, jiffies + hc->tx_rto);
++ sk_reset_timer(sk, &dp->dccps_ccid_timer, jiffies + hc->tx_rto);
+ done:
+ /* check if incoming Acks allow pending packets to be sent */
+ if (sender_was_blocked && !ccid2_cwnd_network_limited(hc))
+@@ -737,17 +742,18 @@ static int ccid2_hc_tx_init(struct ccid *ccid, struct sock *sk)
+ hc->tx_last_cong = hc->tx_lsndtime = hc->tx_cwnd_stamp = ccid2_jiffies32;
+ hc->tx_cwnd_used = 0;
+ hc->sk = sk;
+- timer_setup(&hc->tx_rtotimer, ccid2_hc_tx_rto_expire, 0);
++ timer_setup(&dp->dccps_ccid_timer, ccid2_hc_tx_rto_expire, 0);
+ INIT_LIST_HEAD(&hc->tx_av_chunks);
+ return 0;
}
-+#endif
- static bool tcp_ecn_rcv_ecn_echo(const struct tcp_sock *tp, const struct tcphdr *th)
+ static void ccid2_hc_tx_exit(struct sock *sk)
{
-@@ -6026,6 +6028,7 @@ static int tcp_rcv_synsent_state_process(struct sock *sk, struct sk_buff *skb,
- tcp_paws_reject(&tp->rx_opt, 0))
- goto discard_and_undo;
-
-+#ifndef CONFIG_HARDENED_NO_SIMULT_CONNECT
- if (th->syn) {
- /* We see SYN without ACK. It is attempt of
- * simultaneous connect with crossed SYNs.
-@@ -6077,6 +6080,7 @@ static int tcp_rcv_synsent_state_process(struct sock *sk, struct sk_buff *skb,
- goto discard;
- #endif
- }
-+#endif
- /* "fifth, if neither of the SYN or RST bits is set then
- * drop the segment and return."
- */
-diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
-index eda64871f983..892c7e1a6f95 100644
---- a/net/ipv4/tcp_ipv4.c
-+++ b/net/ipv4/tcp_ipv4.c
-@@ -90,6 +90,10 @@ static int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key,
- struct inet_hashinfo tcp_hashinfo;
- EXPORT_SYMBOL(tcp_hashinfo);
-
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+extern int sysctl_stealth_blackhole;
-+#endif
-+
- static u32 tcp_v4_init_seq(const struct sk_buff *skb)
++ struct dccp_sock *dp = dccp_sk(sk);
+ struct ccid2_hc_tx_sock *hc = ccid2_hc_tx_sk(sk);
+ int i;
+
+- sk_stop_timer(sk, &hc->tx_rtotimer);
++ sk_stop_timer(sk, &dp->dccps_ccid_timer);
+
+ for (i = 0; i < hc->tx_seqbufc; i++)
+ kfree(hc->tx_seqbuf[i]);
+diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c
+index b9ee1a4a8955..685f4d046c0d 100644
+--- a/net/dccp/ccids/ccid3.c
++++ b/net/dccp/ccids/ccid3.c
+@@ -184,17 +184,24 @@ static inline void ccid3_hc_tx_update_win_count(struct ccid3_hc_tx_sock *hc,
+
+ static void ccid3_hc_tx_no_feedback_timer(struct timer_list *t)
{
- return secure_tcp_seq(ip_hdr(skb)->daddr,
-@@ -1590,6 +1594,9 @@ int tcp_v4_do_rcv(struct sock *sk, struct sk_buff *skb)
- return 0;
+- struct ccid3_hc_tx_sock *hc = from_timer(hc, t, tx_no_feedback_timer);
+- struct sock *sk = hc->sk;
++ struct dccp_sock *dp = from_timer(dp, t, dccps_ccid_timer);
++ struct ccid3_hc_tx_sock *hc;
++ struct sock *sk = (struct sock *)dp;
+ unsigned long t_nfb = USEC_PER_SEC / 5;
+
+ bh_lock_sock(sk);
++
++ if (inet_sk_state_load(sk) == DCCP_CLOSED)
++ goto out;
++
+ if (sock_owned_by_user(sk)) {
+ /* Try again later. */
+ /* XXX: set some sensible MIB */
+ goto restart_timer;
+ }
- reset:
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (!likely(sysctl_stealth_blackhole))
-+#endif
- tcp_v4_send_reset(rsk, skb);
- discard:
- kfree_skb(skb);
-@@ -1832,6 +1839,27 @@ int tcp_v4_rcv(struct sk_buff *skb)
- if (!pskb_may_pull(skb, th->doff * 4))
- goto discard_it;
-
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (likely(sysctl_stealth_blackhole) &&
-+ (
-+ th->res1 || !tcp_flag_word(th) ||
-+ tcp_flag_word(th) == TCP_FLAG_PSH ||
-+ tcp_flag_word(th) & (TCP_FLAG_CWR | TCP_FLAG_ECE) ||
-+ (
-+ tcp_flag_word(th) &
-+ (TCP_FLAG_SYN | TCP_FLAG_FIN | TCP_FLAG_RST) &&
-+ tcp_flag_word(th) & TCP_FLAG_URG
-+ ) ||
-+ (
-+ tcp_flag_word(th) &
-+ (TCP_FLAG_FIN | TCP_FLAG_RST) &&
-+ tcp_flag_word(th) & TCP_FLAG_SYN
-+ )
-+ )
-+ )
-+ goto discard_it;
-+#endif
-+
- /* An explanation is required here, I think.
- * Packet length and doff are validated by header prediction,
- * provided case of th->doff==0 is eliminated.
-@@ -1845,12 +1873,22 @@ int tcp_v4_rcv(struct sk_buff *skb)
- lookup:
- sk = __inet_lookup_skb(&tcp_hashinfo, skb, __tcp_hdrlen(th), th->source,
- th->dest, sdif, &refcounted);
-- if (!sk)
-+ if (!sk) {
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ ret = 1;
-+#endif
++ hc = ccid_priv(dp->dccps_hc_tx_ccid);
+
- goto no_tcp_socket;
-+ }
+ ccid3_pr_debug("%s(%p, state=%s) - entry\n", dccp_role(sk), sk,
+ ccid3_tx_state_name(hc->tx_state));
- process:
-- if (sk->sk_state == TCP_TIME_WAIT)
-+ if (sk->sk_state == TCP_TIME_WAIT) {
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ ret = 2;
-+#endif
-+
- goto do_time_wait;
-+ }
+@@ -250,8 +257,8 @@ static void ccid3_hc_tx_no_feedback_timer(struct timer_list *t)
+ t_nfb = max(hc->tx_t_rto, 2 * hc->tx_t_ipi);
- if (sk->sk_state == TCP_NEW_SYN_RECV) {
- struct request_sock *req = inet_reqsk(sk);
-@@ -1970,6 +2008,11 @@ int tcp_v4_rcv(struct sk_buff *skb)
- bad_packet:
- __TCP_INC_STATS(net, TCP_MIB_INERRS);
- } else {
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (!sysctl_stealth_blackhole || (ret == 1 &&
-+ (skb->dev->flags & IFF_LOOPBACK)))
-+#endif
-+
- tcp_v4_send_reset(NULL, skb);
- }
+ restart_timer:
+- sk_reset_timer(sk, &hc->tx_no_feedback_timer,
+- jiffies + usecs_to_jiffies(t_nfb));
++ sk_reset_timer(sk, &dp->dccps_ccid_timer,
++ jiffies + usecs_to_jiffies(t_nfb));
+ out:
+ bh_unlock_sock(sk);
+ sock_put(sk);
+@@ -280,7 +287,7 @@ static int ccid3_hc_tx_send_packet(struct sock *sk, struct sk_buff *skb)
+ return -EBADMSG;
+
+ if (hc->tx_state == TFRC_SSTATE_NO_SENT) {
+- sk_reset_timer(sk, &hc->tx_no_feedback_timer, (jiffies +
++ sk_reset_timer(sk, &dp->dccps_ccid_timer, (jiffies +
+ usecs_to_jiffies(TFRC_INITIAL_TIMEOUT)));
+ hc->tx_last_win_count = 0;
+ hc->tx_t_last_win_count = now;
+@@ -354,6 +361,7 @@ static void ccid3_hc_tx_packet_sent(struct sock *sk, unsigned int len)
+ static void ccid3_hc_tx_packet_recv(struct sock *sk, struct sk_buff *skb)
+ {
+ struct ccid3_hc_tx_sock *hc = ccid3_hc_tx_sk(sk);
++ struct dccp_sock *dp = dccp_sk(sk);
+ struct tfrc_tx_hist_entry *acked;
+ ktime_t now;
+ unsigned long t_nfb;
+@@ -420,7 +428,7 @@ static void ccid3_hc_tx_packet_recv(struct sock *sk, struct sk_buff *skb)
+ (unsigned int)(hc->tx_x >> 6));
+
+ /* unschedule no feedback timer */
+- sk_stop_timer(sk, &hc->tx_no_feedback_timer);
++ sk_stop_timer(sk, &dp->dccps_ccid_timer);
-diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c
-index c802bc80c400..9efacbc3b3e6 100644
---- a/net/ipv4/tcp_minisocks.c
-+++ b/net/ipv4/tcp_minisocks.c
-@@ -30,6 +30,10 @@
- #include <net/xfrm.h>
- #include <net/busy_poll.h>
+ /*
+ * As we have calculated new ipi, delta, t_nom it is possible
+@@ -445,8 +453,8 @@ static void ccid3_hc_tx_packet_recv(struct sock *sk, struct sk_buff *skb)
+ "expire in %lu jiffies (%luus)\n",
+ dccp_role(sk), sk, usecs_to_jiffies(t_nfb), t_nfb);
+
+- sk_reset_timer(sk, &hc->tx_no_feedback_timer,
+- jiffies + usecs_to_jiffies(t_nfb));
++ sk_reset_timer(sk, &dp->dccps_ccid_timer,
++ jiffies + usecs_to_jiffies(t_nfb));
+ }
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+extern int sysctl_stealth_blackhole;
-+#endif
-+
- static bool tcp_in_window(u32 seq, u32 end_seq, u32 s_win, u32 e_win)
+ static int ccid3_hc_tx_parse_options(struct sock *sk, u8 packet_type,
+@@ -488,21 +496,23 @@ static int ccid3_hc_tx_parse_options(struct sock *sk, u8 packet_type,
+
+ static int ccid3_hc_tx_init(struct ccid *ccid, struct sock *sk)
{
- if (seq == s_win)
-@@ -790,6 +794,10 @@ struct sock *tcp_check_req(struct sock *sk, struct sk_buff *skb,
- * avoid becoming vulnerable to outside attack aiming at
- * resetting legit local connections.
- */
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (!sysctl_stealth_blackhole || skb->dev->flags & IFF_LOOPBACK)
-+#endif
-+
- req->rsk_ops->send_reset(sk, skb);
- } else if (fastopen) { /* received a valid RST pkt */
- reqsk_fastopen_remove(sk, req, true);
-diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
-index 7ae7065758bd..802677524936 100644
---- a/net/ipv4/udp.c
-+++ b/net/ipv4/udp.c
-@@ -125,6 +125,10 @@ EXPORT_SYMBOL(udp_memory_allocated);
- #define MAX_UDP_PORTS 65536
- #define PORTS_PER_CHAIN (MAX_UDP_PORTS / UDP_HTABLE_SIZE_MIN)
-
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+extern int sysctl_stealth_blackhole;
-+#endif
-+
- static int udp_lib_lport_inuse(struct net *net, __u16 num,
- const struct udp_hslot *hslot,
- unsigned long *bitmap,
-@@ -2337,6 +2341,9 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct udp_table *udptable,
- goto csum_error;
++ struct dccp_sock *dp = dccp_sk(sk);
+ struct ccid3_hc_tx_sock *hc = ccid_priv(ccid);
+
+ hc->tx_state = TFRC_SSTATE_NO_SENT;
+ hc->tx_hist = NULL;
+ hc->sk = sk;
+- timer_setup(&hc->tx_no_feedback_timer,
++ timer_setup(&dp->dccps_ccid_timer,
+ ccid3_hc_tx_no_feedback_timer, 0);
+ return 0;
+ }
- __UDP_INC_STATS(net, UDP_MIB_NOPORTS, proto == IPPROTO_UDPLITE);
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (!likely(sysctl_stealth_blackhole) || (skb->dev->flags & IFF_LOOPBACK))
-+#endif
- icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0);
+ static void ccid3_hc_tx_exit(struct sock *sk)
+ {
++ struct dccp_sock *dp = dccp_sk(sk);
+ struct ccid3_hc_tx_sock *hc = ccid3_hc_tx_sk(sk);
- /*
-diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c
-index 62c997201970..c43f64b7c7a5 100644
---- a/net/ipv6/icmp.c
-+++ b/net/ipv6/icmp.c
-@@ -68,6 +68,10 @@
+- sk_stop_timer(sk, &hc->tx_no_feedback_timer);
++ sk_stop_timer(sk, &dp->dccps_ccid_timer);
+ tfrc_tx_hist_purge(&hc->tx_hist);
+ }
- #include <linux/uaccess.h>
+diff --git a/net/dccp/proto.c b/net/dccp/proto.c
+index 6d705d90c614..359e848dba6c 100644
+--- a/net/dccp/proto.c
++++ b/net/dccp/proto.c
+@@ -279,7 +279,9 @@ int dccp_disconnect(struct sock *sk, int flags)
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+extern int sysctl_stealth_blackhole;
-+#endif
-+
- /*
- * The ICMP socket(s). This is the most convenient way to flow control
- * our ICMP output as well as maintain a clean interface throughout
-@@ -867,6 +871,9 @@ static int icmpv6_rcv(struct sk_buff *skb)
-
- switch (type) {
- case ICMPV6_ECHO_REQUEST:
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (!sysctl_stealth_blackhole || skb->dev->flags & IFF_LOOPBACK)
-+#endif
- if (!net->ipv6.sysctl.icmpv6_echo_ignore_all)
- icmpv6_echo_reply(skb);
- break;
-diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
-index b42fa41cfceb..cd866ab245c7 100644
---- a/net/ipv6/tcp_ipv6.c
-+++ b/net/ipv6/tcp_ipv6.c
-@@ -68,6 +68,10 @@
+ dccp_clear_xmit_timers(sk);
+ ccid_hc_rx_delete(dp->dccps_hc_rx_ccid, sk);
++ ccid_hc_tx_delete(dp->dccps_hc_tx_ccid, sk);
+ dp->dccps_hc_rx_ccid = NULL;
++ dp->dccps_hc_tx_ccid = NULL;
- #include <trace/events/tcp.h>
+ __skb_queue_purge(&sk->sk_receive_queue);
+ __skb_queue_purge(&sk->sk_write_queue);
+diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig
+index 87983e70f03f..d1584b4b39f9 100644
+--- a/net/ipv4/Kconfig
++++ b/net/ipv4/Kconfig
+@@ -267,6 +267,7 @@ config IP_PIMSM_V2
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+extern int sysctl_stealth_blackhole;
-+#endif
-+
- static void tcp_v6_send_reset(const struct sock *sk, struct sk_buff *skb);
- static void tcp_v6_reqsk_send_ack(const struct sock *sk, struct sk_buff *skb,
- struct request_sock *req);
-@@ -1407,6 +1411,10 @@ static int tcp_v6_do_rcv(struct sock *sk, struct sk_buff *skb)
- return 0;
+ config SYN_COOKIES
+ bool "IP: TCP syncookie support"
++ default y
+ help
+ Normal TCP/IP networking is open to an attack known as "SYN
+ flooding". This denial-of-service attack prevents legitimate remote
+@@ -742,3 +743,26 @@ config TCP_MD5SIG
+ on the Internet.
- reset:
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (!likely(sysctl_stealth_blackhole))
-+#endif
+ If unsure, say N.
+
- tcp_v6_send_reset(sk, skb);
- discard:
- if (opt_skb)
-@@ -1505,6 +1513,27 @@ INDIRECT_CALLABLE_SCOPE int tcp_v6_rcv(struct sk_buff *skb)
- if (!pskb_may_pull(skb, th->doff*4))
- goto discard_it;
-
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (likely(sysctl_stealth_blackhole) &&
-+ (
-+ th->res1 || !tcp_flag_word(th) ||
-+ tcp_flag_word(th) == TCP_FLAG_PSH ||
-+ tcp_flag_word(th) & (TCP_FLAG_CWR | TCP_FLAG_ECE) ||
-+ (
-+ tcp_flag_word(th) &
-+ (TCP_FLAG_SYN | TCP_FLAG_FIN | TCP_FLAG_RST) &&
-+ tcp_flag_word(th) & TCP_FLAG_URG
-+ ) ||
-+ (
-+ tcp_flag_word(th) &
-+ (TCP_FLAG_FIN | TCP_FLAG_RST) &&
-+ tcp_flag_word(th) & TCP_FLAG_SYN
-+ )
-+ )
-+ )
-+ goto discard_it;
-+#endif
++config TCP_SIMULT_CONNECT_DEFAULT_ON
++ bool "Enable TCP simultaneous connect"
++ help
++ Enable TCP simultaneous connect that adds a weakness in Linux's strict
++ implementation of TCP that allows two clients to connect to each other
++ without either entering a listening state. The weakness allows an
++ attacker to easily prevent a client from connecting to a known server
++ provided the source port for the connection is guessed correctly.
+
- if (skb_checksum_init(skb, IPPROTO_TCP, ip6_compute_pseudo))
- goto csum_error;
-
-@@ -1515,12 +1544,22 @@ INDIRECT_CALLABLE_SCOPE int tcp_v6_rcv(struct sk_buff *skb)
- sk = __inet6_lookup_skb(&tcp_hashinfo, skb, __tcp_hdrlen(th),
- th->source, th->dest, inet6_iif(skb), sdif,
- &refcounted);
-- if (!sk)
-+ if (!sk) {
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ ret = 1;
-+#endif
++ As the weakness could be used to prevent an antivirus or IPS from
++ fetching updates, or prevent an SSL gateway from fetching a CRL, it
++ should be eliminated by disabling this option. Though Linux is one of
++ few operating systems supporting simultaneous connect, it has no
++ legitimate use in practice and is rarely supported by firewalls.
+
- goto no_tcp_socket;
-+ }
-
- process:
-- if (sk->sk_state == TCP_TIME_WAIT)
-+ if (sk->sk_state == TCP_TIME_WAIT) {
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ ret = 2;
-+#endif
++ Disabling this may break TCP STUNT which is used by some applications
++ for NAT traversal.
+
- goto do_time_wait;
-+ }
-
- if (sk->sk_state == TCP_NEW_SYN_RECV) {
- struct request_sock *req = inet_reqsk(sk);
-@@ -1633,6 +1672,11 @@ INDIRECT_CALLABLE_SCOPE int tcp_v6_rcv(struct sk_buff *skb)
- bad_packet:
- __TCP_INC_STATS(net, TCP_MIB_INERRS);
- } else {
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (!sysctl_stealth_blackhole || (ret == 1 &&
-+ (skb->dev->flags & IFF_LOOPBACK)))
-+#endif
++ This setting can be overridden at runtime via the
++ net.ipv4.tcp_simult_connect sysctl.
+
- tcp_v6_send_reset(NULL, skb);
- }
++ If unsure, say N.
+diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c
+index 3e5f4f2e705e..791329c77dea 100644
+--- a/net/ipv4/sysctl_net_ipv4.c
++++ b/net/ipv4/sysctl_net_ipv4.c
+@@ -588,6 +588,15 @@ static struct ctl_table ipv4_table[] = {
+ .mode = 0644,
+ .proc_handler = proc_do_static_key,
+ },
++ {
++ .procname = "tcp_simult_connect",
++ .data = &sysctl_tcp_simult_connect,
++ .maxlen = sizeof(int),
++ .mode = 0644,
++ .proc_handler = proc_dointvec_minmax,
++ .extra1 = SYSCTL_ZERO,
++ .extra2 = SYSCTL_ONE,
++ },
+ { }
+ };
-diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
-index 9fec580c968e..aaba8b13ba66 100644
---- a/net/ipv6/udp.c
-+++ b/net/ipv6/udp.c
-@@ -54,6 +54,10 @@
- #include <trace/events/skb.h>
- #include "udp_impl.h"
+diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
+index ef4bdb038a4b..86967b09a8e2 100644
+--- a/net/ipv4/tcp_input.c
++++ b/net/ipv4/tcp_input.c
+@@ -82,6 +82,7 @@
+ #include <net/mptcp.h>
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+extern int sysctl_stealth_blackhole;
-+#endif
-+
- static u32 udp6_ehashfn(const struct net *net,
- const struct in6_addr *laddr,
- const u16 lport,
-@@ -923,6 +927,9 @@ int __udp6_lib_rcv(struct sk_buff *skb, struct udp_table *udptable,
- goto csum_error;
+ int sysctl_tcp_max_orphans __read_mostly = NR_FILE;
++int sysctl_tcp_simult_connect __read_mostly = IS_ENABLED(CONFIG_TCP_SIMULT_CONNECT_DEFAULT_ON);
- __UDP6_INC_STATS(net, UDP_MIB_NOPORTS, proto == IPPROTO_UDPLITE);
-+#ifdef CONFIG_HARDENED_STEALTH_NETWORKING
-+ if (!likely(sysctl_stealth_blackhole) || skb->dev->flags & IFF_LOOPBACK)
-+#endif
- icmpv6_send(skb, ICMPV6_DEST_UNREACH, ICMPV6_PORT_UNREACH, 0);
+ #define FLAG_DATA 0x01 /* Incoming frame contained data. */
+ #define FLAG_WIN_UPDATE 0x02 /* Incoming ACK was a window update. */
+@@ -6195,7 +6196,7 @@ static int tcp_rcv_synsent_state_process(struct sock *sk, struct sk_buff *skb,
+ tcp_paws_reject(&tp->rx_opt, 0))
+ goto discard_and_undo;
- kfree_skb(skb);
+- if (th->syn) {
++ if (th->syn && sysctl_tcp_simult_connect) {
+ /* We see SYN without ACK. It is attempt of
+ * simultaneous connect with crossed SYNs.
+ * Particularly, it can be connect to self.
diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost
-index 952fff485546..59ffccdb1be4 100644
+index f54b6ac37ac2..e53b3057d4cb 100644
--- a/scripts/Makefile.modpost
+++ b/scripts/Makefile.modpost
-@@ -54,6 +54,7 @@ MODPOST = scripts/mod/modpost \
- $(if $(KBUILD_EXTMOD),$(addprefix -e ,$(KBUILD_EXTRA_SYMBOLS))) \
- $(if $(KBUILD_EXTMOD),-o $(modulesymfile)) \
- $(if $(CONFIG_SECTION_MISMATCH_WARN_ONLY),,-E) \
-+ $(if $(CONFIG_DEBUG_WRITABLE_FUNCTION_POINTERS_VERBOSE),-f) \
- $(if $(KBUILD_MODPOST_WARN),-w) \
- $(if $(filter nsdeps,$(MAKECMDGOALS)),-d)
+@@ -47,6 +47,7 @@ MODPOST = scripts/mod/modpost \
+ $(if $(CONFIG_MODVERSIONS),-m) \
+ $(if $(CONFIG_MODULE_SRCVERSION_ALL),-a) \
+ $(if $(CONFIG_SECTION_MISMATCH_WARN_ONLY),,-E) \
++ $(if $(CONFIG_DEBUG_WRITABLE_FUNCTION_POINTERS_VERBOSE),-f) \
+ $(if $(KBUILD_MODPOST_WARN),-w) \
+ -o $@
diff --git a/scripts/gcc-plugins/Kconfig b/scripts/gcc-plugins/Kconfig
-index e3569543bdac..55cc439b3bc6 100644
+index ae19fb0243b9..ad78375ece5e 100644
--- a/scripts/gcc-plugins/Kconfig
+++ b/scripts/gcc-plugins/Kconfig
-@@ -61,6 +61,11 @@ config GCC_PLUGIN_LATENT_ENTROPY
+@@ -53,6 +53,11 @@ config GCC_PLUGIN_LATENT_ENTROPY
is some slowdown of the boot process (about 0.5%) and fork and
irq processing.
@@ -3403,10 +3039,10 @@ index e3569543bdac..55cc439b3bc6 100644
secure!
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
-index d2a30a7b3f07..ff57a5fe8029 100644
+index f882ce0d9327..2cbc4e8a6295 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
-@@ -36,6 +36,8 @@ static int warn_unresolved = 0;
+@@ -35,6 +35,8 @@ static int warn_unresolved = 0;
/* How a symbol is exported */
static int sec_mismatch_count = 0;
static int sec_mismatch_fatal = 0;
@@ -3414,8 +3050,8 @@ index d2a30a7b3f07..ff57a5fe8029 100644
+static int writable_fptr_verbose = 0;
/* ignore missing files */
static int ignore_missing_files;
- /* write namespace dependencies */
-@@ -1019,6 +1021,7 @@ enum mismatch {
+ /* If set to 1, only warn (instead of error) about missing ns imports */
+@@ -1007,6 +1009,7 @@ enum mismatch {
ANY_EXIT_TO_ANY_INIT,
EXPORT_TO_INIT_EXIT,
EXTABLE_TO_NON_TEXT,
@@ -3423,7 +3059,7 @@ index d2a30a7b3f07..ff57a5fe8029 100644
};
/**
-@@ -1145,6 +1148,12 @@ static const struct sectioncheck sectioncheck[] = {
+@@ -1133,6 +1136,12 @@ static const struct sectioncheck sectioncheck[] = {
.good_tosec = {ALL_TEXT_SECTIONS , NULL},
.mismatch = EXTABLE_TO_NON_TEXT,
.handler = extable_mismatch_handler,
@@ -3436,7 +3072,7 @@ index d2a30a7b3f07..ff57a5fe8029 100644
}
};
-@@ -1332,10 +1341,10 @@ static Elf_Sym *find_elf_symbol(struct elf_info *elf, Elf64_Sword addr,
+@@ -1320,10 +1329,10 @@ static Elf_Sym *find_elf_symbol(struct elf_info *elf, Elf64_Sword addr,
continue;
if (!is_valid_name(elf, sym))
continue;
@@ -3449,7 +3085,7 @@ index d2a30a7b3f07..ff57a5fe8029 100644
if (d < 0)
d = addr - sym->st_value;
if (d < distance) {
-@@ -1470,7 +1479,13 @@ static void report_sec_mismatch(const char *modname,
+@@ -1458,7 +1467,13 @@ static void report_sec_mismatch(const char *modname,
char *prl_from;
char *prl_to;
@@ -3464,7 +3100,7 @@ index d2a30a7b3f07..ff57a5fe8029 100644
get_pretty_name(from_is_func, &from, &from_p);
get_pretty_name(to_is_func, &to, &to_p);
-@@ -1592,6 +1607,12 @@ static void report_sec_mismatch(const char *modname,
+@@ -1580,6 +1595,12 @@ static void report_sec_mismatch(const char *modname,
fatal("There's a special handler for this mismatch type, "
"we should never get here.");
break;
@@ -3477,18 +3113,18 @@ index d2a30a7b3f07..ff57a5fe8029 100644
}
fprintf(stderr, "\n");
}
-@@ -2569,7 +2590,7 @@ int main(int argc, char **argv)
- struct ext_sym_list *extsym_iter;
- struct ext_sym_list *extsym_start = NULL;
+@@ -2559,7 +2580,7 @@ int main(int argc, char **argv)
+ struct dump_list *dump_read_start = NULL;
+ struct dump_list **dump_read_iter = &dump_read_start;
-- while ((opt = getopt(argc, argv, "i:I:e:mnsT:o:awEd")) != -1) {
-+ while ((opt = getopt(argc, argv, "i:I:e:fmnsT:o:awEd")) != -1) {
+- while ((opt = getopt(argc, argv, "ei:mnT:o:awENd:")) != -1) {
++ while ((opt = getopt(argc, argv, "ei:fmnT:o:awENd:")) != -1) {
switch (opt) {
- case 'i':
- kernel_read = optarg;
-@@ -2586,6 +2607,9 @@ int main(int argc, char **argv)
- extsym_iter->file = optarg;
- extsym_start = extsym_iter;
+ case 'e':
+ external_module = 1;
+@@ -2570,6 +2591,9 @@ int main(int argc, char **argv)
+ (*dump_read_iter)->file = optarg;
+ dump_read_iter = &(*dump_read_iter)->next;
break;
+ case 'f':
+ writable_fptr_verbose = 1;
@@ -3496,7 +3132,7 @@ index d2a30a7b3f07..ff57a5fe8029 100644
case 'm':
modversions = 1;
break;
-@@ -2692,6 +2716,11 @@ int main(int argc, char **argv)
+@@ -2670,6 +2694,11 @@ int main(int argc, char **argv)
}
free(buf.p);
@@ -3509,7 +3145,7 @@ index d2a30a7b3f07..ff57a5fe8029 100644
return err;
}
diff --git a/security/Kconfig b/security/Kconfig
-index 2a1a2d396228..66eb3db67eb0 100644
+index 7561f6f99f1d..615205c0113b 100644
--- a/security/Kconfig
+++ b/security/Kconfig
@@ -9,7 +9,7 @@ source "security/keys/Kconfig"
@@ -3602,140 +3238,11 @@ index 2a1a2d396228..66eb3db67eb0 100644
config STATIC_USERMODEHELPER
bool "Force all usermode helper calls through a single binary"
help
-@@ -293,3 +329,128 @@ source "security/Kconfig.hardening"
-
- endmenu
-
-+menu "Hardened Enhancements"
-+
-+config HARDENED_RANDOM
-+ bool "Enhance the random number generator"
-+ default n
-+ help
-+ Enabling this option enhances the Linux kernel random number generator.
-+ This is done by:
-+ - Increasing the pool size from 4096 bits to 262144 bits. ( 512B -> 32KB )
-+ - Increasing the diffusion via the linear feedback shift register.
-+ - Defines newer 64-bit polynomial fields for the input and output pools.
-+
-+ Overall, this enhances the total entropy available to the system and further
-+ enhances the random number generator.
-+
-+
-+config HARDENED_STEALTH_NETWORKING
-+ bool "Enable stealth networking [GRSECURITY]"
-+ default n
-+ depends on NET
-+ help
-+ If you say Y here, neither TCP resets nor ICMP
-+ destination-unreachable packets will be sent in response to packets
-+ sent to ports for which no associated listening process exists.
-+ This feature supports both IPV4 and IPV6 and exempts the
-+ loopback interface from blackholing. Enabling this feature
-+ makes a host more resilient to DoS attacks and reduces network
-+ visibility against scanners.
-+
-+ The blackhole feature as-implemented is equivalent to the FreeBSD
-+ blackhole feature, as it prevents RST responses to all packets, not
-+ just SYNs. Under most application behavior this causes no
-+ problems, but applications (like haproxy) may not close certain
-+ connections in a way that cleanly terminates them on the remote
-+ end, leaving the remote host in LAST_ACK state. Because of this
-+ side-effect and to prevent intentional LAST_ACK DoSes, this
-+ feature also adds automatic mitigation against such attacks.
-+ The mitigation drastically reduces the amount of time a socket
-+ can spend in LAST_ACK state. If you're using haproxy and not
-+ all servers it connects to have this option enabled, consider
-+ disabling this feature on the haproxy host.
-+
-+ If the sysctl option is enabled, a sysctl option with names
-+ "ip_blackhole" will be created.
-+ This sysctl, "ip_blackhole" takes the standard zero/non-zero
-+ on/off toggle to enable or disable this feature.
-+
-+
-+config HARDENED_NO_SIMULT_CONNECT
-+ bool "Disable simultaneous TCP connections [GRSECURITY]"
-+ default n
-+ depends on NET
-+ help
-+ If you say Y here, a feature by Willy Tarreau will be enabled that
-+ removes a weakness in Linux's strict implementation of TCP that
-+ allows two clients to connect to each other without either entering
-+ a listening state. The weakness allows an attacker to easily prevent
-+ a client from connecting to a known server provided the source port
-+ for the connection is guessed correctly.
-+
-+ As the weakness could be used to prevent an antivirus or IPS from
-+ fetching updates, or prevent an SSL gateway from fetching a CRL,
-+ it should be eliminated by enabling this option. Though Linux is
-+ one of few operating systems supporting simultaneous connect, it
-+ has no legitimate use in practice and is rarely supported by firewalls.
-+
-+
-+config HARDENED_SYSFS_RESTRICT
-+ bool "Restrict SysFS & DebugFS [GRSECURITY]"
-+ default y
-+ depends on SYSFS
-+ help
-+ If you say Y here, sysfs (the pseudo-filesystem mounted at /sys) and
-+ any filesystem normally mounted under it (e.g. debugfs) will be
-+ mostly accessible only by root. These filesystems generally provide access
-+ to hardware and debug information that isn't appropriate for unprivileged
-+ users of the system. Sysfs and debugfs have also become a large source
-+ of new vulnerabilities, ranging from infoleaks to local compromise.
-+ There has been very little oversight with an eye toward security involved
-+ in adding new exporters of information to these filesystems, so their
-+ use is discouraged.
-+ To enable or disable this feature at runtime, use the sysctl
-+ kernel.sysfs_restricted.
-+ For reasons of compatibility, a few directories have been whitelisted
-+ for access by non-root users:
-+ /sys/fs/selinux
-+ /sys/fs/fuse
-+ /sys/devices/system/cpu
-+
-+
-+config HARDENED_FIFO
-+ bool "Restrict FIFO [GRSECURITY]"
-+ default y
-+ help
-+ If you say Y here, users will not be able to write to FIFOs they don't
-+ own in world-writable +t directories (e.g. /tmp), unless the owner of
-+ the FIFO is the same owner of the directory it's held in. If the sysctl
-+ option is enabled, a sysctl option with name "fifo_restrictions" is
-+ created.
-+
-+
-+config HARDENED_MODULE_LOAD
-+ bool "Harden module auto-loading [GRSECURITY]"
-+ default y
-+ depends on MODULES
-+ help
-+ If you say Y here, module auto-loading in response to use of some
-+ feature implemented by an unloaded module will be restricted to
-+ root users. Enabling this option helps defend against attacks
-+ by unprivileged users who abuse the auto-loading behavior to
-+ cause a vulnerable module to load that is then exploited.
-+
-+ If this option prevents a legitimate use of auto-loading for a
-+ non-root user, the administrator can execute modprobe manually
-+ with the exact name of the module mentioned in the alert log.
-+ Alternatively, the administrator can add the module to the list
-+ of modules loaded at boot by modifying init scripts.
-+
-+ Modification of init scripts will most likely be needed on
-+ Ubuntu servers with encrypted home directory support enabled,
-+ as the first non-root user logging in will cause the ecb(aes),
-+ ecb(aes)-all, cbc(aes), and cbc(aes)-all modules to be loaded.
-+
-+
-+endmenu
diff --git a/security/Kconfig.hardening b/security/Kconfig.hardening
-index af4c979b38ee..473e40bb8537 100644
+index 269967c4fc1b..7dede18f1074 100644
--- a/security/Kconfig.hardening
+++ b/security/Kconfig.hardening
-@@ -169,6 +169,7 @@ config STACKLEAK_RUNTIME_DISABLE
+@@ -190,6 +190,7 @@ config STACKLEAK_RUNTIME_DISABLE
config INIT_ON_ALLOC_DEFAULT_ON
bool "Enable heap memory zeroing on allocation by default"
@@ -3743,7 +3250,7 @@ index af4c979b38ee..473e40bb8537 100644
help
This has the effect of setting "init_on_alloc=1" on the kernel
command line. This can be disabled with "init_on_alloc=0".
-@@ -181,6 +182,7 @@ config INIT_ON_ALLOC_DEFAULT_ON
+@@ -202,6 +203,7 @@ config INIT_ON_ALLOC_DEFAULT_ON
config INIT_ON_FREE_DEFAULT_ON
bool "Enable heap memory zeroing on free by default"
@@ -3751,7 +3258,7 @@ index af4c979b38ee..473e40bb8537 100644
help
This has the effect of setting "init_on_free=1" on the kernel
command line. This can be disabled with "init_on_free=0".
-@@ -196,6 +198,20 @@ config INIT_ON_FREE_DEFAULT_ON
+@@ -217,6 +219,21 @@ config INIT_ON_FREE_DEFAULT_ON
touching "cold" memory areas. Most cases see 3-5% impact. Some
synthetic workloads have measured as high as 8%.
@@ -3763,8 +3270,9 @@ index af4c979b38ee..473e40bb8537 100644
+ are zeroed to detect write-after-free bugs.
+
+config SLAB_SANITIZE_VERIFY
-+ default y
+ bool "Verify sanitized SLAB allocations"
++ default y
++ depends on !KASAN
+ help
+ When init_on_free is enabled, verify that newly allocated slab
+ objects are zeroed to detect write-after-free bugs.
@@ -3773,7 +3281,7 @@ index af4c979b38ee..473e40bb8537 100644
endmenu
diff --git a/security/selinux/Kconfig b/security/selinux/Kconfig
-index 5711689deb6a..fab0cb896907 100644
+index 9e921fc72538..ae851a826c26 100644
--- a/security/selinux/Kconfig
+++ b/security/selinux/Kconfig
@@ -3,7 +3,7 @@ config SECURITY_SELINUX
@@ -3785,11 +3293,10 @@ index 5711689deb6a..fab0cb896907 100644
help
This selects NSA Security-Enhanced Linux (SELinux).
You will also need a policy configuration and a labeled filesystem.
-@@ -65,23 +65,3 @@ config SECURITY_SELINUX_AVC_STATS
- This option collects access vector cache statistics to
- /selinux/avc/cache_stats, which may be monitored via
+@@ -70,29 +70,6 @@ config SECURITY_SELINUX_AVC_STATS
+ /sys/fs/selinux/avc/cache_stats, which may be monitored via
tools such as avcstat.
--
+
-config SECURITY_SELINUX_CHECKREQPROT_VALUE
- int "NSA SELinux checkreqprot default value"
- depends on SECURITY_SELINUX
@@ -3806,14 +3313,21 @@ index 5711689deb6a..fab0cb896907 100644
- default to checking the protection requested by the application.
- The checkreqprot flag may be changed from the default via the
- 'checkreqprot=' boot parameter. It may also be changed at runtime
-- via /selinux/checkreqprot if authorized by policy.
+- via /sys/fs/selinux/checkreqprot if authorized by policy.
+-
+- WARNING: this option is deprecated and will be removed in a future
+- kernel release.
-
- If you are unsure how to answer this question, answer 0.
+-
+ config SECURITY_SELINUX_SIDTAB_HASH_BITS
+ int "NSA SELinux sidtab hashtable size"
+ depends on SECURITY_SELINUX
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
-index 9625b99e677f..daa40da7a8f9 100644
+index c46312710e73..541c65650c5e 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
-@@ -135,18 +135,7 @@ static int __init selinux_enabled_setup(char *str)
+@@ -136,21 +136,7 @@ static int __init selinux_enabled_setup(char *str)
__setup("selinux=", selinux_enabled_setup);
#endif
@@ -3824,8 +3338,11 @@ index 9625b99e677f..daa40da7a8f9 100644
-{
- unsigned long checkreqprot;
-
-- if (!kstrtoul(str, 0, &checkreqprot))
+- if (!kstrtoul(str, 0, &checkreqprot)) {
- selinux_checkreqprot_boot = checkreqprot ? 1 : 0;
+- if (checkreqprot)
+- pr_warn("SELinux: checkreqprot set to 1 via kernel parameter. This is deprecated and will be rejected in a future kernel release.\n");
+- }
- return 1;
-}
-__setup("checkreqprot=", checkreqprot_setup);
@@ -3834,10 +3351,10 @@ index 9625b99e677f..daa40da7a8f9 100644
/**
* selinux_secmark_enabled - Check to see if SECMARK is currently enabled
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
-index e6c7643c3fc0..0e8217f72c5a 100644
+index 4bde570d56a2..cc5caffc07fa 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
-@@ -639,7 +639,6 @@ static ssize_t sel_read_checkreqprot(struct file *filp, char __user *buf,
+@@ -725,7 +725,6 @@ static ssize_t sel_read_checkreqprot(struct file *filp, char __user *buf,
static ssize_t sel_write_checkreqprot(struct file *file, const char __user *buf,
size_t count, loff_t *ppos)
{
@@ -3845,7 +3362,7 @@ index e6c7643c3fc0..0e8217f72c5a 100644
char *page;
ssize_t length;
unsigned int new_value;
-@@ -663,10 +662,9 @@ static ssize_t sel_write_checkreqprot(struct file *file, const char __user *buf,
+@@ -749,18 +748,9 @@ static ssize_t sel_write_checkreqprot(struct file *file, const char __user *buf,
return PTR_ERR(page);
length = -EINVAL;
@@ -3853,7 +3370,15 @@ index e6c7643c3fc0..0e8217f72c5a 100644
+ if (sscanf(page, "%u", &new_value) != 1 || new_value)
goto out;
-- fsi->state->checkreqprot = new_value ? 1 : 0;
+- if (new_value) {
+- char comm[sizeof(current->comm)];
+-
+- memcpy(comm, current->comm, sizeof(comm));
+- pr_warn_once("SELinux: %s (%d) set checkreqprot to 1. This is deprecated and will be rejected in a future kernel release.\n",
+- comm, current->pid);
+- }
+-
+- checkreqprot_set(fsi->state, (new_value ? 1 : 0));
length = count;
out:
kfree(page);
@@ -3870,18 +3395,15 @@ index a810304123ca..b809050b25d2 100644
help
This selects Yama, which extends DAC support with additional
system-wide security settings beyond regular Linux discretionary
-diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
-index 13efc291b1c7..3c79201de266 100644
---- a/virt/kvm/kvm_main.c
-+++ b/virt/kvm/kvm_main.c
-@@ -632,6 +632,10 @@ static int kvm_create_vm_debugfs(struct kvm *kvm, int fd)
- struct kvm_stat_data *stat_data;
- struct kvm_stats_debugfs_item *p;
-
-+#ifdef CONFIG_HARDENED_SYSFS_RESTRICT
-+ return 0;
-+#endif
-+
- if (!debugfs_initialized())
- return 0;
+diff --git a/tools/perf/Documentation/security.txt b/tools/perf/Documentation/security.txt
+index 4fe3b8b1958f..a7d88cc23a70 100644
+--- a/tools/perf/Documentation/security.txt
++++ b/tools/perf/Documentation/security.txt
+@@ -148,6 +148,7 @@ Perf tool provides a message similar to the one below:
+ >= 0: Disallow raw and ftrace function tracepoint access
+ >= 1: Disallow CPU event access
+ >= 2: Disallow kernel profiling
++ >= 3: Disallow use of any event
+ To make the adjusted perf_event_paranoid setting permanent preserve it
+ in /etc/sysctl.conf (e.g. kernel.perf_event_paranoid = <setting>)
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-nvme-Patriot_Viper_VPN100-QUIRK_IGNORE_DEV_SUBNQN.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-nvme-Patriot_Viper_VPN100-QUIRK_IGNORE_DEV_SUBNQN.patch
new file mode 100644
index 00000000..1f3c5c7b
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-nvme-Patriot_Viper_VPN100-QUIRK_IGNORE_DEV_SUBNQN.patch
@@ -0,0 +1,13 @@
+diff -Naur linux-5.10.4/drivers/nvme/host/pci.c linux-5.10.4-p/drivers/nvme/host/pci.c
+--- linux-5.10.4/drivers/nvme/host/pci.c 2020-12-30 11:54:29.000000000 +0100
++++ linux-5.10.4-p/drivers/nvme/host/pci.c 2021-01-01 02:02:04.011358821 +0100
+@@ -3224,7 +3224,8 @@
+ .driver_data = NVME_QUIRK_SINGLE_VECTOR |
+ NVME_QUIRK_128_BYTES_SQES |
+ NVME_QUIRK_SHARED_TAGS },
+-
++ { PCI_DEVICE(0x1987, 0x5012), /* Patriot Viper VPN100 */
++ .driver_data = NVME_QUIRK_IGNORE_DEV_SUBNQN, },
+ { PCI_DEVICE_CLASS(PCI_CLASS_STORAGE_EXPRESS, 0xffffff) },
+ { 0, }
+ };
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-radeon_dp_aux_transfer_native-no-ratelimited_debug.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-radeon_dp_aux_transfer_native-no-ratelimited_debug.patch
index 6ffcb42c..6ffcb42c 100644
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-radeon_dp_aux_transfer_native-no-ratelimited_debug.patch
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-radeon_dp_aux_transfer_native-no-ratelimited_debug.patch
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.10-revert-parts-of-a00ec3874e7d326ab2dffbed92faddf6a77a84e9-no-Intel-NO.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-revert-parts-of-a00ec3874e7d326ab2dffbed92faddf6a77a84e9-no-Intel-NO.patch
new file mode 100644
index 00000000..dec57667
--- /dev/null
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-revert-parts-of-a00ec3874e7d326ab2dffbed92faddf6a77a84e9-no-Intel-NO.patch
@@ -0,0 +1,12 @@
+diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
+index 85de313ddec2..1b2a7160981c 100644
+--- a/drivers/cpufreq/Kconfig
++++ b/drivers/cpufreq/Kconfig
+@@ -38,7 +38,6 @@ choice
+ prompt "Default CPUFreq governor"
+ default CPU_FREQ_DEFAULT_GOV_USERSPACE if ARM_SA1100_CPUFREQ || ARM_SA1110_CPUFREQ
+ default CPU_FREQ_DEFAULT_GOV_SCHEDUTIL if ARM64 || ARM
+- default CPU_FREQ_DEFAULT_GOV_SCHEDUTIL if X86_INTEL_PSTATE && SMP
+ default CPU_FREQ_DEFAULT_GOV_PERFORMANCE
+ help
+ This option sets which CPUFreq governor shall be loaded at
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-uksm-linux-hardened.patch b/sys-kernel/linux-image-redcore-lts/files/5.10-uksm-linux-hardened.patch
index 54e1627d..f85a1de1 100644
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-uksm-linux-hardened.patch
+++ b/sys-kernel/linux-image-redcore-lts/files/5.10-uksm-linux-hardened.patch
@@ -1,6 +1,6 @@
diff -Nur a/Documentation/vm/uksm.txt b/Documentation/vm/uksm.txt
--- a/Documentation/vm/uksm.txt 1970-01-01 01:00:00.000000000 +0100
-+++ b/Documentation/vm/uksm.txt 2019-12-31 03:53:56.314014609 +0000
++++ b/Documentation/vm/uksm.txt 2021-01-03 14:22:34.498459039 +0000
@@ -0,0 +1,61 @@
+The Ultra Kernel Samepage Merging feature
+----------------------------------------------
@@ -64,21 +64,21 @@ diff -Nur a/Documentation/vm/uksm.txt b/Documentation/vm/uksm.txt
+2016-09-10 UKSM 0.1.2.5 Fix a bug in dedup ratio calculation.
+2017-02-26 UKSM 0.1.2.6 Fix a bug in hugetlbpage handling and a race bug with page migration.
diff -Nur a/fs/exec.c b/fs/exec.c
---- a/fs/exec.c 2019-12-31 03:51:52.180090905 +0000
-+++ b/fs/exec.c 2019-12-31 03:55:51.737645870 +0000
-@@ -64,6 +64,7 @@
- #include <linux/compat.h>
+--- a/fs/exec.c 2021-01-03 14:20:51.258372089 +0000
++++ b/fs/exec.c 2021-01-03 14:23:32.755627017 +0000
+@@ -65,6 +65,7 @@
#include <linux/vmalloc.h>
+ #include <linux/io_uring.h>
#include <linux/random.h>
+#include <linux/ksm.h>
#include <linux/uaccess.h>
#include <asm/mmu_context.h>
diff -Nur a/fs/proc/meminfo.c b/fs/proc/meminfo.c
---- a/fs/proc/meminfo.c 2019-12-18 15:09:17.000000000 +0000
-+++ b/fs/proc/meminfo.c 2019-12-31 03:53:56.314014609 +0000
-@@ -105,7 +105,10 @@
- global_zone_page_state(NR_KERNEL_STACK_KB));
+--- a/fs/proc/meminfo.c 2020-12-30 10:54:29.000000000 +0000
++++ b/fs/proc/meminfo.c 2021-01-03 14:22:34.498459039 +0000
+@@ -108,7 +108,10 @@
+ #endif
show_val_kb(m, "PageTables: ",
global_zone_page_state(NR_PAGETABLE));
-
@@ -86,57 +86,12 @@ diff -Nur a/fs/proc/meminfo.c b/fs/proc/meminfo.c
+ show_val_kb(m, "KsmZeroPages: ",
+ global_zone_page_state(NR_UKSM_ZERO_PAGES));
+#endif
- show_val_kb(m, "NFS_Unstable: ",
- global_node_page_state(NR_UNSTABLE_NFS));
+ show_val_kb(m, "NFS_Unstable: ", 0);
show_val_kb(m, "Bounce: ",
-diff -Nur a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h
---- a/include/asm-generic/pgtable.h 2019-12-18 15:09:17.000000000 +0000
-+++ b/include/asm-generic/pgtable.h 2019-12-31 03:53:56.314014609 +0000
-@@ -855,12 +855,25 @@
- extern void untrack_pfn_moved(struct vm_area_struct *vma);
- #endif
-
-+#ifdef CONFIG_UKSM
-+static inline int is_uksm_zero_pfn(unsigned long pfn)
-+{
-+ extern unsigned long uksm_zero_pfn;
-+ return pfn == uksm_zero_pfn;
-+}
-+#else
-+static inline int is_uksm_zero_pfn(unsigned long pfn)
-+{
-+ return 0;
-+}
-+#endif
-+
- #ifdef __HAVE_COLOR_ZERO_PAGE
- static inline int is_zero_pfn(unsigned long pfn)
- {
- extern unsigned long zero_pfn;
- unsigned long offset_from_zero_pfn = pfn - zero_pfn;
-- return offset_from_zero_pfn <= (zero_page_mask >> PAGE_SHIFT);
-+ return offset_from_zero_pfn <= (zero_page_mask >> PAGE_SHIFT) || is_uksm_zero_pfn(pfn);
- }
-
- #define my_zero_pfn(addr) page_to_pfn(ZERO_PAGE(addr))
-@@ -869,7 +882,7 @@
- static inline int is_zero_pfn(unsigned long pfn)
- {
- extern unsigned long zero_pfn;
-- return pfn == zero_pfn;
-+ return (pfn == zero_pfn) || (is_uksm_zero_pfn(pfn));
- }
-
- static inline unsigned long my_zero_pfn(unsigned long addr)
+ global_zone_page_state(NR_BOUNCE));
diff -Nur a/include/linux/ksm.h b/include/linux/ksm.h
---- a/include/linux/ksm.h 2019-12-18 15:09:17.000000000 +0000
-+++ b/include/linux/ksm.h 2019-12-31 03:53:56.314014609 +0000
-@@ -1,4 +1,4 @@
--/* SPDX-License-Identifier: GPL-2.0 */
-+/* SPDX-License-Identifier: GPL-3.0 */
- #ifndef __LINUX_KSM_H
- #define __LINUX_KSM_H
- /*
+--- a/include/linux/ksm.h 2020-12-30 10:54:29.000000000 +0000
++++ b/include/linux/ksm.h 2021-01-03 14:22:34.498459039 +0000
@@ -21,20 +21,16 @@
#ifdef CONFIG_KSM
int ksm_madvise(struct vm_area_struct *vma, unsigned long start,
@@ -163,9 +118,9 @@ diff -Nur a/include/linux/ksm.h b/include/linux/ksm.h
}
/*
-@@ -56,6 +52,33 @@
- bool reuse_ksm_page(struct page *page,
- struct vm_area_struct *vma, unsigned long address);
+@@ -54,6 +50,33 @@
+ void rmap_walk_ksm(struct page *page, struct rmap_walk_control *rwc);
+ void ksm_migrate_page(struct page *newpage, struct page *oldpage);
+#ifdef CONFIG_KSM_LEGACY
+int __ksm_enter(struct mm_struct *mm);
@@ -197,7 +152,7 @@ diff -Nur a/include/linux/ksm.h b/include/linux/ksm.h
#else /* !CONFIG_KSM */
static inline int ksm_fork(struct mm_struct *mm, struct mm_struct *oldmm)
-@@ -96,4 +119,6 @@
+@@ -89,4 +112,6 @@
#endif /* CONFIG_MMU */
#endif /* !CONFIG_KSM */
@@ -205,9 +160,9 @@ diff -Nur a/include/linux/ksm.h b/include/linux/ksm.h
+
#endif /* __LINUX_KSM_H */
diff -Nur a/include/linux/mm_types.h b/include/linux/mm_types.h
---- a/include/linux/mm_types.h 2019-12-18 15:09:17.000000000 +0000
-+++ b/include/linux/mm_types.h 2019-12-31 03:53:56.324014923 +0000
-@@ -353,6 +353,9 @@
+--- a/include/linux/mm_types.h 2020-12-30 10:54:29.000000000 +0000
++++ b/include/linux/mm_types.h 2021-01-03 14:22:34.498459039 +0000
+@@ -372,6 +372,9 @@
struct mempolicy *vm_policy; /* NUMA policy for the VMA */
#endif
struct vm_userfaultfd_ctx vm_userfaultfd_ctx;
@@ -218,9 +173,9 @@ diff -Nur a/include/linux/mm_types.h b/include/linux/mm_types.h
struct core_thread {
diff -Nur a/include/linux/mmzone.h b/include/linux/mmzone.h
---- a/include/linux/mmzone.h 2019-12-18 15:09:17.000000000 +0000
-+++ b/include/linux/mmzone.h 2019-12-31 03:53:56.324014923 +0000
-@@ -206,6 +206,9 @@
+--- a/include/linux/mmzone.h 2020-12-30 10:54:29.000000000 +0000
++++ b/include/linux/mmzone.h 2021-01-03 14:22:34.498459039 +0000
+@@ -159,6 +159,9 @@
NR_ZSPAGES, /* allocated in zsmalloc */
#endif
NR_FREE_CMA_PAGES,
@@ -230,9 +185,48 @@ diff -Nur a/include/linux/mmzone.h b/include/linux/mmzone.h
NR_VM_ZONE_STAT_ITEMS };
enum node_stat_item {
+diff -Nur a/include/linux/pgtable.h b/include/linux/pgtable.h
+--- a/include/linux/pgtable.h 2020-12-30 10:54:29.000000000 +0000
++++ b/include/linux/pgtable.h 2021-01-03 14:22:34.498459039 +0000
+@@ -1060,12 +1060,25 @@
+ extern void untrack_pfn_moved(struct vm_area_struct *vma);
+ #endif
+
++#ifdef CONFIG_UKSM
++static inline int is_uksm_zero_pfn(unsigned long pfn)
++{
++ extern unsigned long uksm_zero_pfn;
++ return pfn == uksm_zero_pfn;
++}
++#else
++static inline int is_uksm_zero_pfn(unsigned long pfn)
++{
++ return 0;
++}
++#endif
++
+ #ifdef __HAVE_COLOR_ZERO_PAGE
+ static inline int is_zero_pfn(unsigned long pfn)
+ {
+ extern unsigned long zero_pfn;
+ unsigned long offset_from_zero_pfn = pfn - zero_pfn;
+- return offset_from_zero_pfn <= (zero_page_mask >> PAGE_SHIFT);
++ return offset_from_zero_pfn <= (zero_page_mask >> PAGE_SHIFT) || is_uksm_zero_pfn(pfn);
+ }
+
+ #define my_zero_pfn(addr) page_to_pfn(ZERO_PAGE(addr))
+@@ -1074,7 +1087,7 @@
+ static inline int is_zero_pfn(unsigned long pfn)
+ {
+ extern unsigned long zero_pfn;
+- return pfn == zero_pfn;
++ return (pfn == zero_pfn) || (is_uksm_zero_pfn(pfn));
+ }
+
+ static inline unsigned long my_zero_pfn(unsigned long addr)
diff -Nur a/include/linux/sradix-tree.h b/include/linux/sradix-tree.h
--- a/include/linux/sradix-tree.h 1970-01-01 01:00:00.000000000 +0100
-+++ b/include/linux/sradix-tree.h 2019-12-31 03:53:56.324014923 +0000
++++ b/include/linux/sradix-tree.h 2021-01-03 14:22:34.498459039 +0000
@@ -0,0 +1,77 @@
+#ifndef _LINUX_SRADIX_TREE_H
+#define _LINUX_SRADIX_TREE_H
@@ -313,7 +307,7 @@ diff -Nur a/include/linux/sradix-tree.h b/include/linux/sradix-tree.h
+#endif /* _LINUX_SRADIX_TREE_H */
diff -Nur a/include/linux/uksm.h b/include/linux/uksm.h
--- a/include/linux/uksm.h 1970-01-01 01:00:00.000000000 +0100
-+++ b/include/linux/uksm.h 2019-12-31 03:53:56.324014923 +0000
++++ b/include/linux/uksm.h 2021-01-03 14:22:34.498459039 +0000
@@ -0,0 +1,149 @@
+#ifndef __LINUX_UKSM_H
+#define __LINUX_UKSM_H
@@ -465,9 +459,9 @@ diff -Nur a/include/linux/uksm.h b/include/linux/uksm.h
+#endif /* !CONFIG_UKSM */
+#endif /* __LINUX_UKSM_H */
diff -Nur a/kernel/fork.c b/kernel/fork.c
---- a/kernel/fork.c 2019-12-31 03:51:52.200091547 +0000
-+++ b/kernel/fork.c 2019-12-31 03:53:56.324014923 +0000
-@@ -600,7 +600,7 @@
+--- a/kernel/fork.c 2021-01-03 14:20:51.263372191 +0000
++++ b/kernel/fork.c 2021-01-03 14:22:34.499459059 +0000
+@@ -588,7 +588,7 @@
__vma_link_rb(mm, tmp, rb_link, rb_parent);
rb_link = &tmp->vm_rb.rb_right;
rb_parent = &tmp->vm_rb;
@@ -475,22 +469,22 @@ diff -Nur a/kernel/fork.c b/kernel/fork.c
+ uksm_vma_add_new(tmp);
mm->map_count++;
if (!(tmp->vm_flags & VM_WIPEONFORK))
- retval = copy_page_range(mm, oldmm, mpnt);
+ retval = copy_page_range(tmp, mpnt);
diff -Nur a/lib/Makefile b/lib/Makefile
---- a/lib/Makefile 2019-12-18 15:09:17.000000000 +0000
-+++ b/lib/Makefile 2019-12-31 03:53:56.324014923 +0000
-@@ -25,7 +25,7 @@
- endif
+--- a/lib/Makefile 2020-12-30 10:54:29.000000000 +0000
++++ b/lib/Makefile 2021-01-03 14:22:34.499459059 +0000
+@@ -31,7 +31,7 @@
+ KCSAN_SANITIZE_random32.o := n
lib-y := ctype.o string.o vsprintf.o cmdline.o \
- rbtree.o radix-tree.o timerqueue.o xarray.o \
+ rbtree.o radix-tree.o sradix-tree.o timerqueue.o xarray.o \
- idr.o extable.o \
- sha1.o chacha.o irq_regs.o argv_split.o \
+ idr.o extable.o sha1.o irq_regs.o argv_split.o \
flex_proportions.o ratelimit.o show_mem.o \
+ is_single_threaded.o plist.o decompress.o kobject_uevent.o \
diff -Nur a/lib/sradix-tree.c b/lib/sradix-tree.c
--- a/lib/sradix-tree.c 1970-01-01 01:00:00.000000000 +0100
-+++ b/lib/sradix-tree.c 2019-12-31 03:53:56.324014923 +0000
++++ b/lib/sradix-tree.c 2021-01-03 14:22:34.499459059 +0000
@@ -0,0 +1,476 @@
+#include <linux/errno.h>
+#include <linux/mm.h>
@@ -969,9 +963,9 @@ diff -Nur a/lib/sradix-tree.c b/lib/sradix-tree.c
+ return 0;
+}
diff -Nur a/mm/Kconfig b/mm/Kconfig
---- a/mm/Kconfig 2019-12-31 03:51:52.210091867 +0000
-+++ b/mm/Kconfig 2019-12-31 03:53:56.324014923 +0000
-@@ -299,6 +299,32 @@
+--- a/mm/Kconfig 2021-01-03 14:20:51.266372252 +0000
++++ b/mm/Kconfig 2021-01-03 14:22:34.499459059 +0000
+@@ -317,6 +317,32 @@
See Documentation/vm/ksm.rst for more information: KSM is inactive
until a program has madvised that an area is MADV_MERGEABLE, and
root has set /sys/kernel/mm/ksm/run to 1 (if CONFIG_SYSFS is set).
@@ -993,7 +987,7 @@ diff -Nur a/mm/Kconfig b/mm/Kconfig
+ and CPU efficiency. Since KVM is friendly to KSM, KVM can also benefit from
+ UKSM. Now UKSM has its first stable release and first real world enterprise user.
+ For more information, please goto its project page.
-+ (www.kerneldedup.org)
++ (github.com/dolohow/uksm)
+
+config KSM_LEGACY
+ bool "Legacy KSM implementation"
@@ -1003,11 +997,11 @@ diff -Nur a/mm/Kconfig b/mm/Kconfig
+endchoice
config DEFAULT_MMAP_MIN_ADDR
- int "Low address space to protect from user allocation"
+ int "Low address space to protect from user allocation"
diff -Nur a/mm/ksm.c b/mm/ksm.c
---- a/mm/ksm.c 2019-12-18 15:09:17.000000000 +0000
-+++ b/mm/ksm.c 2019-12-31 03:53:56.324014923 +0000
-@@ -857,17 +857,6 @@
+--- a/mm/ksm.c 2020-12-30 10:54:29.000000000 +0000
++++ b/mm/ksm.c 2021-01-03 14:22:34.499459059 +0000
+@@ -858,17 +858,6 @@
return err;
}
@@ -1026,9 +1020,9 @@ diff -Nur a/mm/ksm.c b/mm/ksm.c
/*
* Only called through the sysfs control interface:
diff -Nur a/mm/Makefile b/mm/Makefile
---- a/mm/Makefile 2019-12-18 15:09:17.000000000 +0000
-+++ b/mm/Makefile 2019-12-31 03:53:56.324014923 +0000
-@@ -66,7 +66,8 @@
+--- a/mm/Makefile 2020-12-30 10:54:29.000000000 +0000
++++ b/mm/Makefile 2021-01-03 14:22:34.499459059 +0000
+@@ -76,7 +76,8 @@
obj-$(CONFIG_SPARSEMEM_VMEMMAP) += sparse-vmemmap.o
obj-$(CONFIG_SLOB) += slob.o
obj-$(CONFIG_MMU_NOTIFIER) += mmu_notifier.o
@@ -1039,9 +1033,9 @@ diff -Nur a/mm/Makefile b/mm/Makefile
obj-$(CONFIG_SLAB) += slab.o
obj-$(CONFIG_SLUB) += slub.o
diff -Nur a/mm/memory.c b/mm/memory.c
---- a/mm/memory.c 2019-12-18 15:09:17.000000000 +0000
-+++ b/mm/memory.c 2019-12-31 03:53:56.324014923 +0000
-@@ -130,6 +130,25 @@
+--- a/mm/memory.c 2020-12-30 10:54:29.000000000 +0000
++++ b/mm/memory.c 2021-01-03 14:22:34.500459079 +0000
+@@ -146,6 +146,25 @@
unsigned long highest_memmap_pfn __read_mostly;
@@ -1067,29 +1061,27 @@ diff -Nur a/mm/memory.c b/mm/memory.c
/*
* CONFIG_MMU architectures set up ZERO_PAGE in their paging_init()
*/
-@@ -141,6 +160,7 @@
- core_initcall(init_zero_pfn);
-
+@@ -161,6 +180,7 @@
+ trace_rss_stat(mm, member, count);
+ }
+
#if defined(SPLIT_RSS_COUNTING)
void sync_mm_rss(struct mm_struct *mm)
-@@ -772,8 +792,13 @@
+@@ -869,6 +889,11 @@
get_page(page);
page_dup_rmap(page, false);
rss[mm_counter(page)]++;
+
+ /* Should return NULL in vm_normal_page() */
+ uksm_bugon_zeropage(pte);
- } else if (pte_devmap(pte)) {
- page = pte_page(pte);
+ } else {
+ uksm_map_zero_page(pte);
}
- out_set_pte:
-@@ -1046,8 +1071,10 @@
+ /*
+@@ -1248,8 +1273,10 @@
ptent = ptep_get_and_clear_full(mm, addr, pte,
tlb->fullmm);
tlb_remove_tlb_entry(tlb, pte, addr);
@@ -1101,19 +1093,15 @@ diff -Nur a/mm/memory.c b/mm/memory.c
if (!PageAnon(page)) {
if (pte_dirty(ptent)) {
-@@ -2169,8 +2196,10 @@
- clear_page(kaddr);
- kunmap_atomic(kaddr);
- flush_dcache_page(dst);
-- } else
-+ } else {
- copy_user_highpage(dst, src, va, vma);
+@@ -2597,6 +2624,7 @@
+
+ if (likely(src)) {
+ copy_user_highpage(dst, src, addr, vma);
+ uksm_cow_page(vma, src);
-+ }
- }
+ return true;
+ }
- static gfp_t __get_fault_gfp_mask(struct vm_area_struct *vma)
-@@ -2322,6 +2351,7 @@
+@@ -2843,6 +2871,7 @@
vmf->address);
if (!new_page)
goto oom;
@@ -1121,7 +1109,7 @@ diff -Nur a/mm/memory.c b/mm/memory.c
} else {
new_page = alloc_page_vma(GFP_HIGHUSER_MOVABLE, vma,
vmf->address);
-@@ -2351,7 +2381,9 @@
+@@ -2885,7 +2914,9 @@
mm_counter_file(old_page));
inc_mm_counter_fast(mm, MM_ANONPAGES);
}
@@ -1132,8 +1120,8 @@ diff -Nur a/mm/memory.c b/mm/memory.c
}
flush_cache_page(vma, vmf->address, pte_pfn(vmf->orig_pte));
diff -Nur a/mm/mmap.c b/mm/mmap.c
---- a/mm/mmap.c 2019-12-31 03:51:52.210091867 +0000
-+++ b/mm/mmap.c 2019-12-31 03:53:56.324014923 +0000
+--- a/mm/mmap.c 2021-01-03 14:20:51.267372272 +0000
++++ b/mm/mmap.c 2021-01-03 14:22:34.500459079 +0000
@@ -46,6 +46,7 @@
#include <linux/moduleparam.h>
#include <linux/pkeys.h>
@@ -1142,7 +1130,7 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
#include <linux/sched/mm.h>
#include <linux/uaccess.h>
-@@ -184,6 +185,7 @@
+@@ -181,6 +182,7 @@
if (vma->vm_file)
fput(vma->vm_file);
mpol_put(vma_policy(vma));
@@ -1150,7 +1138,7 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
vm_area_free(vma);
return next;
}
-@@ -743,9 +745,16 @@
+@@ -757,9 +759,16 @@
long adjust_next = 0;
int remove_next = 0;
@@ -1167,15 +1155,15 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
if (end >= next->vm_end) {
/*
* vma expands, overlapping all the next, and
-@@ -878,6 +887,7 @@
+@@ -890,6 +899,7 @@
end_changed = true;
}
vma->vm_pgoff = pgoff;
+
if (adjust_next) {
- next->vm_start += adjust_next << PAGE_SHIFT;
- next->vm_pgoff += adjust_next;
-@@ -983,6 +993,7 @@
+ next->vm_start += adjust_next;
+ next->vm_pgoff += adjust_next >> PAGE_SHIFT;
+@@ -994,6 +1004,7 @@
if (remove_next == 2) {
remove_next = 1;
end = next->vm_end;
@@ -1183,7 +1171,7 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
goto again;
}
else if (next)
-@@ -1009,10 +1020,14 @@
+@@ -1020,10 +1031,14 @@
*/
VM_WARN_ON(mm->highest_vm_end != vm_end_gap(vma));
}
@@ -1198,8 +1186,8 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
validate_mm(mm);
return 0;
-@@ -1472,6 +1487,9 @@
- vm_flags |= calc_vm_prot_bits(prot, pkey) | calc_vm_flag_bits(flags) |
+@@ -1479,6 +1494,9 @@
+ vm_flags = calc_vm_prot_bits(prot, pkey) | calc_vm_flag_bits(flags) |
mm->def_flags | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC;
+ /* If uksm is enabled, we add VM_MERGEABLE to new VMAs. */
@@ -1208,7 +1196,7 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
if (flags & MAP_LOCKED)
if (!can_do_mlock())
return -EPERM;
-@@ -1842,6 +1860,7 @@
+@@ -1874,6 +1892,7 @@
allow_write_access(file);
}
file = vma->vm_file;
@@ -1216,7 +1204,7 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
out:
perf_event_mmap(vma);
-@@ -1884,6 +1903,7 @@
+@@ -1916,6 +1935,7 @@
if (vm_flags & VM_DENYWRITE)
allow_write_access(file);
free_vma:
@@ -1224,7 +1212,7 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
vm_area_free(vma);
unacct_error:
if (charged)
-@@ -2713,6 +2733,8 @@
+@@ -2775,6 +2795,8 @@
else
err = vma_adjust(vma, vma->vm_start, addr, vma->vm_pgoff, new);
@@ -1233,15 +1221,15 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
/* Success. */
if (!err)
return 0;
-@@ -3018,6 +3040,7 @@
+@@ -3082,6 +3104,7 @@
if ((flags & (~VM_EXEC)) != 0)
return -EINVAL;
flags |= VM_DATA_DEFAULT_FLAGS | VM_ACCOUNT | mm->def_flags;
+ uksm_vm_flags_mod(&flags);
- error = get_unmapped_area(NULL, addr, len, 0, MAP_FIXED);
- if (offset_in_page(error))
-@@ -3068,6 +3091,7 @@
+ mapped_addr = get_unmapped_area(NULL, addr, len, 0, MAP_FIXED);
+ if (IS_ERR_VALUE(mapped_addr))
+@@ -3127,6 +3150,7 @@
vma->vm_flags = flags;
vma->vm_page_prot = vm_get_page_prot(flags);
vma_link(mm, vma, prev, rb_link, rb_parent);
@@ -1249,32 +1237,32 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
out:
perf_event_mmap(vma);
mm->total_vm += len >> PAGE_SHIFT;
-@@ -3145,6 +3169,12 @@
- up_write(&mm->mmap_sem);
+@@ -3204,6 +3228,12 @@
+ mmap_write_unlock(mm);
}
+ /*
-+ * Taking write lock on mmap_sem does not harm others,
++ * Taking write lock on mmap does not harm others,
+ * but it's crucial for uksm to avoid races.
+ */
-+ down_write(&mm->mmap_sem);
++ mmap_write_lock(mm);
+
if (mm->locked_vm) {
vma = mm->mmap;
while (vma) {
-@@ -3179,6 +3209,11 @@
- vma = remove_vma(vma);
+@@ -3239,6 +3269,11 @@
+ cond_resched();
}
vm_unacct_memory(nr_accounted);
+
+ mm->mmap = NULL;
+ mm->mm_rb = RB_ROOT;
+ vmacache_invalidate(mm);
-+ up_write(&mm->mmap_sem);
++ mmap_write_unlock(mm);
}
/* Insert vm structure into process list sorted by address
-@@ -3286,6 +3321,7 @@
+@@ -3346,6 +3381,7 @@
new_vma->vm_ops->open(new_vma);
vma_link(mm, new_vma, prev, rb_link, rb_parent);
*need_rmap_locks = false;
@@ -1282,7 +1270,7 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
}
return new_vma;
-@@ -3436,6 +3472,7 @@
+@@ -3498,6 +3534,7 @@
vm_stat_account(mm, vma->vm_flags, len >> PAGE_SHIFT);
perf_event_mmap(vma);
@@ -1292,8 +1280,8 @@ diff -Nur a/mm/mmap.c b/mm/mmap.c
diff -Nur a/mm/uksm.c b/mm/uksm.c
--- a/mm/uksm.c 1970-01-01 01:00:00.000000000 +0100
-+++ b/mm/uksm.c 2019-12-31 03:53:56.334015236 +0000
-@@ -0,0 +1,5613 @@
++++ b/mm/uksm.c 2021-01-03 14:22:34.501459099 +0000
+@@ -0,0 +1,5614 @@
+/*
+ * Ultra KSM. Copyright (C) 2011-2012 Nai Xia
+ *
@@ -2201,7 +2189,7 @@ diff -Nur a/mm/uksm.c b/mm/uksm.c
+ * page->mapping is naturally ordered after reading node->kpfn,
+ * but on Alpha we need to be more careful.
+ */
-+ smp_read_barrier_depends();
++ smp_rmb();
+
+ if (READ_ONCE(page->mapping) != expected_mapping)
+ goto stale;
@@ -2442,7 +2430,7 @@ diff -Nur a/mm/uksm.c b/mm/uksm.c
+ /* Ok, vma still valid */
+ vma = slot->vma;
+ mm = vma->vm_mm;
-+ sem = &mm->mmap_sem;
++ sem = &mm->mmap_lock;
+
+ if (uksm_test_exit(mm)) {
+ spin_unlock(&vma_slot_list_lock);
@@ -2522,7 +2510,7 @@ diff -Nur a/mm/uksm.c b/mm/uksm.c
+ return 0;
+
+failout_up:
-+ up_read(&mm->mmap_sem);
++ mmap_read_unlock(mm);
+ return err;
+}
+
@@ -3994,7 +3982,8 @@ diff -Nur a/mm/uksm.c b/mm/uksm.c
+ break;
+ if (PageKsm(page)) {
+ ret = handle_mm_fault(vma, addr,
-+ FAULT_FLAG_WRITE | FAULT_FLAG_REMOTE);
++ FAULT_FLAG_WRITE | FAULT_FLAG_REMOTE,
++ NULL);
+ } else
+ ret = VM_FAULT_WRITE;
+ put_page(page);
@@ -4269,7 +4258,7 @@ diff -Nur a/mm/uksm.c b/mm/uksm.c
+ }
+put_up_out:
+ put_page(tree_rmap_item->page);
-+ up_read(&tree_rmap_item->slot->vma->vm_mm->mmap_sem);
++ mmap_read_unlock(tree_rmap_item->slot->vma->vm_mm);
+ }
+}
+
@@ -5849,7 +5838,7 @@ diff -Nur a/mm/uksm.c b/mm/uksm.c
+ BUG_ON(!vma_can_enter(slot->vma));
+ if (uksm_test_exit(slot->vma->vm_mm)) {
+ mmsem_batch = 0;
-+ up_read(&slot->vma->vm_mm->mmap_sem);
++ mmap_read_unlock(slot->vma->vm_mm);
+ goto rm_slot;
+ }
+
@@ -5865,13 +5854,13 @@ diff -Nur a/mm/uksm.c b/mm/uksm.c
+
+ if (rung->current_offset + rung->step > slot->pages - 1
+ || vma_fully_scanned(slot)) {
-+ up_read(&slot->vma->vm_mm->mmap_sem);
++ mmap_read_unlock(slot->vma->vm_mm);
+ judge_slot(slot);
+ mmsem_batch = 0;
+ } else {
+ rung->current_offset += rung->step;
+ if (!mmsem_batch)
-+ up_read(&slot->vma->vm_mm->mmap_sem);
++ mmap_read_unlock(slot->vma->vm_mm);
+ }
+
+ busy_retry = BUSY_RETRY;
@@ -5879,7 +5868,7 @@ diff -Nur a/mm/uksm.c b/mm/uksm.c
+ }
+
+ if (mmsem_batch) {
-+ up_read(&slot->vma->vm_mm->mmap_sem);
++ mmap_read_unlock(slot->vma->vm_mm);
+ mmsem_batch = 0;
+ }
+
@@ -6908,11 +6897,11 @@ diff -Nur a/mm/uksm.c b/mm/uksm.c
+#endif
+
diff -Nur a/mm/vmstat.c b/mm/vmstat.c
---- a/mm/vmstat.c 2019-12-18 15:09:17.000000000 +0000
-+++ b/mm/vmstat.c 2019-12-31 03:53:56.334015236 +0000
-@@ -1168,6 +1168,9 @@
- "nr_written",
- "nr_kernel_misc_reclaimable",
+--- a/mm/vmstat.c 2020-12-30 10:54:29.000000000 +0000
++++ b/mm/vmstat.c 2021-01-03 14:22:34.502459119 +0000
+@@ -1216,6 +1216,9 @@
+ "nr_shadow_call_stack",
+ #endif
+#ifdef CONFIG_UKSM
+ "nr_uksm_zero_pages",
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-amdgpu-dc_link-drop-some-asserts.patch b/sys-kernel/linux-image-redcore-lts/files/5.4-amdgpu-dc_link-drop-some-asserts.patch
deleted file mode 100644
index f189eff5..00000000
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-amdgpu-dc_link-drop-some-asserts.patch
+++ /dev/null
@@ -1,196 +0,0 @@
-diff -Naur linux-5.3.5/drivers/gpu/drm/amd/display/dc/core/dc_link.c linux-5.3.5-p/drivers/gpu/drm/amd/display/dc/core/dc_link.c
---- linux-5.3.5/drivers/gpu/drm/amd/display/dc/core/dc_link.c 2019-10-07 19:01:58.000000000 +0200
-+++ linux-5.3.5-p/drivers/gpu/drm/amd/display/dc/core/dc_link.c 2019-10-10 23:30:11.410468583 +0200
-@@ -1721,10 +1721,6 @@
- offset = 0x%x, reg_val= 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
--
- /* Based on DP159 specs, APPLY_RX_TX_CHANGE bit in 0x0A
- * needs to be set to 1 on every 0xA-0xC write.
- */
-@@ -1740,9 +1736,6 @@
- dal_ddc_service_query_ddc_data(
- pipe_ctx->stream->link->ddc,
- slave_address, &offset, 1, &value, 1);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
- }
-
- buffer[0] = offset;
-@@ -1753,9 +1746,6 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
- }
- }
- }
-@@ -1774,9 +1764,6 @@
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
-
- /* Based on DP159 specs, APPLY_RX_TX_CHANGE bit in 0x0A
- * needs to be set to 1 on every 0xA-0xC write.
-@@ -1793,9 +1780,6 @@
- dal_ddc_service_query_ddc_data(
- pipe_ctx->stream->link->ddc,
- slave_address, &offset, 1, &value, 1);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
- }
-
- buffer[0] = offset;
-@@ -1806,9 +1790,6 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
- }
- }
- }
-@@ -1825,9 +1806,6 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
-
- /* Write offset 0x00 to 0x23 */
- buffer[0] = 0x00;
-@@ -1837,9 +1815,6 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
-
- /* Write offset 0xff to 0x00 */
- buffer[0] = 0xff;
-@@ -1849,10 +1824,6 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
--
- }
- }
-
-@@ -1877,9 +1848,6 @@
- RETIMER_REDRIVER_INFO("retimer writes default setting to slave_address = 0x%x,\
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
-
- /* Write offset 0x0A to 0x17 */
- buffer[0] = 0x0A;
-@@ -1889,9 +1857,6 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
-
- /* Write offset 0x0B to 0xDA or 0xD8 */
- buffer[0] = 0x0B;
-@@ -1901,9 +1866,6 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
-
- /* Write offset 0x0A to 0x17 */
- buffer[0] = 0x0A;
-@@ -1913,9 +1875,6 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
- offset = 0x%x, reg_val= 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
-
- /* Write offset 0x0C to 0x1D or 0x91 */
- buffer[0] = 0x0C;
-@@ -1925,9 +1884,6 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
-
- /* Write offset 0x0A to 0x17 */
- buffer[0] = 0x0A;
-@@ -1937,9 +1893,6 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
-
-
- if (is_vga_mode) {
-@@ -1953,9 +1906,7 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
- offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
-+
-
- /* Write offset 0x00 to 0x23 */
- buffer[0] = 0x00;
-@@ -1965,9 +1916,6 @@
- RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
- offset = 0x%x, reg_val= 0x%x, i2c_success = %d\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
-
- /* Write offset 0xff to 0x00 */
- buffer[0] = 0xff;
-@@ -1977,9 +1925,6 @@
- RETIMER_REDRIVER_INFO("retimer write default setting to slave_addr = 0x%x,\
- offset = 0x%x, reg_val= 0x%x, i2c_success = %d end here\n",
- slave_address, buffer[0], buffer[1], i2c_success?1:0);
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
- }
- }
-
-@@ -2008,9 +1953,6 @@
- i2c_success = %d\n",
- slave_address, buffer[3], buffer[4], buffer[5], buffer[6], i2c_success?1:0);
-
-- if (!i2c_success)
-- /* Write failure */
-- ASSERT(i2c_success);
- }
-
- static void enable_link_hdmi(struct pipe_ctx *pipe_ctx)
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-ath10k-be-quiet.patch b/sys-kernel/linux-image-redcore-lts/files/5.4-ath10k-be-quiet.patch
deleted file mode 100644
index df32a919..00000000
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-ath10k-be-quiet.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-diff -Naur linux-5.2.14/drivers/net/wireless/ath/ath10k/core.c linux-5.2.14-ath/drivers/net/wireless/ath/ath10k/core.c
---- linux-5.2.14/drivers/net/wireless/ath/ath10k/core.c 2019-09-10 11:35:27.000000000 +0200
-+++ linux-5.2.14-ath/drivers/net/wireless/ath/ath10k/core.c 2019-09-11 21:02:39.494630998 +0200
-@@ -2087,7 +2087,8 @@
- return ret;
- }
-
-- ath10k_info(ar, "UART prints enabled\n");
-+ /* Please, _dbg() , no need to flood the dmesg with these */
-+ ath10k_dbg(ar, ATH10K_DBG_BOOT, "UART prints enabled\n");
- return 0;
- }
-
-diff -Naur linux-5.2.14/drivers/net/wireless/ath/ath10k/htc.c linux-5.2.14-ath/drivers/net/wireless/ath/ath10k/htc.c
---- linux-5.2.14/drivers/net/wireless/ath/ath10k/htc.c 2019-09-10 11:35:27.000000000 +0200
-+++ linux-5.2.14-ath/drivers/net/wireless/ath/ath10k/htc.c 2019-09-11 21:02:39.494630998 +0200
-@@ -799,7 +799,7 @@
- &ep->ul_pipe_id,
- &ep->dl_pipe_id);
- if (status) {
-- ath10k_warn(ar, "unsupported HTC service id: %d\n",
-+ ath10k_dbg(ar, ATH10K_DBG_BOOT, "unsupported HTC service id: %d\n",
- ep->service_id);
- return status;
- }
-@@ -877,7 +877,7 @@
- &ul_pipe_id,
- &dl_pipe_id);
- if (status) {
-- ath10k_warn(ar, "unsupported HTC service id: %d\n",
-+ ath10k_dbg(ar, ATH10K_DBG_BOOT, "unsupported HTC service id: %d\n",
- ATH10K_HTC_SVC_ID_HTT_LOG_MSG);
-
- return false;
-diff -Naur linux-5.2.14/drivers/net/wireless/ath/ath10k/sdio.c linux-5.2.14-ath/drivers/net/wireless/ath/ath10k/sdio.c
---- linux-5.2.14/drivers/net/wireless/ath/ath10k/sdio.c 2019-09-10 11:35:27.000000000 +0200
-+++ linux-5.2.14-ath/drivers/net/wireless/ath/ath10k/sdio.c 2019-09-11 21:02:39.494630998 +0200
-@@ -1875,7 +1875,7 @@
- ar_sdio->mbox_addr[eid], ar_sdio->mbox_size[eid]);
- break;
- default:
-- ath10k_warn(ar, "unsupported HTC service id: %d\n",
-+ ath10k_dbg(ar, ATH10K_DBG_SDIO, "unsupported HTC service id: %d\n",
- service_id);
- return -EINVAL;
- }
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-drop_ancient-and-wrong-msg.patch b/sys-kernel/linux-image-redcore-lts/files/5.4-drop_ancient-and-wrong-msg.patch
deleted file mode 100644
index f184b08e..00000000
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-drop_ancient-and-wrong-msg.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-diff -Naur linux-4.15.1/drivers/edac/amd64_edac.c linux-4.15.1-p/drivers/edac/amd64_edac.c
---- linux-4.15.1/drivers/edac/amd64_edac.c 2018-02-03 17:58:44.000000000 +0100
-+++ linux-4.15.1-p/drivers/edac/amd64_edac.c 2018-02-12 01:52:10.411149240 +0100
-@@ -3020,17 +3020,6 @@
- amd64_warn("Error restoring NB MCGCTL settings!\n");
- }
-
--/*
-- * EDAC requires that the BIOS have ECC enabled before
-- * taking over the processing of ECC errors. A command line
-- * option allows to force-enable hardware ECC later in
-- * enable_ecc_error_reporting().
-- */
--static const char *ecc_msg =
-- "ECC disabled in the BIOS or no ECC capability, module will not load.\n"
-- " Either enable ECC checking or force module loading by setting "
-- "'ecc_enable_override'.\n"
-- " (Note that use of the override may cause unknown side effects.)\n";
-
- static bool ecc_enabled(struct pci_dev *F3, u16 nid)
- {
-@@ -3083,7 +3072,6 @@
- nid, (ecc_en ? "enabled" : "disabled"));
-
- if (!ecc_en || !nb_mce_en) {
-- amd64_info("%s", ecc_msg);
- return false;
- }
- return true;
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-nvme-hwmon.patch b/sys-kernel/linux-image-redcore-lts/files/5.4-nvme-hwmon.patch
deleted file mode 100644
index d0290576..00000000
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-nvme-hwmon.patch
+++ /dev/null
@@ -1,300 +0,0 @@
-v3: NVME -> NVMe
- Call nvme_hwmon_init() only once, when the controller is first
- identified
- Protect call to nvme_get_log() and reading the log with mutex
- Convert error return from nvme_get_log() to Linux error code
- in nvme_hwmon_get_smart_log()
- Don't read smart log for reporting warning and critical limits
- Use get_unaligned_le16() instead of le16_to_cpup() to read the
- composite temperature
- Use #ifdef CONFIG_NVME_HWMON instead of IS_ENABLED(CONFIG_NVME_HWMON)
- -EPROTO -> -EIO for generic NVMe level errors
- Tab-align '=' in data structure initializations
-
-v2: Use devm_kfree() to release memory in error path
-
-Tested with the following NVMe drives:
- Intel SSDPEKKW512G7 500GB
- Samsung SSD 960 EVO 500GB
- Samsung SSD 970 EVO 500GB
- Samsung SSD 970 EVO 1TB
-
- drivers/nvme/host/Kconfig | 10 ++
- drivers/nvme/host/Makefile | 1 +
- drivers/nvme/host/core.c | 6 ++
- drivers/nvme/host/nvme-hwmon.c | 181 +++++++++++++++++++++++++++++++++
- drivers/nvme/host/nvme.h | 8 ++
- 5 files changed, 206 insertions(+)
- create mode 100644 drivers/nvme/host/nvme-hwmon.c
-
-diff --git a/drivers/nvme/host/Kconfig b/drivers/nvme/host/Kconfig
-index 2b36f052bfb9..c6439638a419 100644
---- a/drivers/nvme/host/Kconfig
-+++ b/drivers/nvme/host/Kconfig
-@@ -23,6 +23,16 @@ config NVME_MULTIPATH
- /dev/nvmeXnY device will show up for each NVMe namespaces,
- even if it is accessible through multiple controllers.
-
-+config NVME_HWMON
-+ bool "NVMe hardware monitoring"
-+ depends on (NVME_CORE=y && HWMON=y) || (NVME_CORE=m && HWMON)
-+ help
-+ This provides support for NVMe hardware monitoring. If enabled,
-+ a hardware monitoring device will be created for each NVMe drive
-+ in the system.
-+
-+ If unsure, say N.
-+
- config NVME_FABRICS
- tristate
-
-diff --git a/drivers/nvme/host/Makefile b/drivers/nvme/host/Makefile
-index 8a4b671c5f0c..03de4797a877 100644
---- a/drivers/nvme/host/Makefile
-+++ b/drivers/nvme/host/Makefile
-@@ -14,6 +14,7 @@ nvme-core-$(CONFIG_TRACING) += trace.o
- nvme-core-$(CONFIG_NVME_MULTIPATH) += multipath.o
- nvme-core-$(CONFIG_NVM) += lightnvm.o
- nvme-core-$(CONFIG_FAULT_INJECTION_DEBUG_FS) += fault_inject.o
-+nvme-core-$(CONFIG_NVME_HWMON) += nvme-hwmon.o
-
- nvme-y += pci.o
-
-diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
-index fa7ba09dca77..d039e392de36 100644
---- a/drivers/nvme/host/core.c
-+++ b/drivers/nvme/host/core.c
-@@ -2796,6 +2796,9 @@ int nvme_init_identify(struct nvme_ctrl *ctrl)
- ctrl->oncs = le16_to_cpu(id->oncs);
- ctrl->mtfa = le16_to_cpu(id->mtfa);
- ctrl->oaes = le32_to_cpu(id->oaes);
-+ ctrl->wctemp = le16_to_cpu(id->wctemp);
-+ ctrl->cctemp = le16_to_cpu(id->cctemp);
-+
- atomic_set(&ctrl->abort_limit, id->acl + 1);
- ctrl->vwc = id->vwc;
- if (id->mdts)
-@@ -2895,6 +2898,9 @@ int nvme_init_identify(struct nvme_ctrl *ctrl)
- if (ret < 0)
- return ret;
-
-+ if (!ctrl->identified)
-+ nvme_hwmon_init(ctrl);
-+
- ctrl->identified = true;
-
- return 0;
-diff --git a/drivers/nvme/host/nvme-hwmon.c b/drivers/nvme/host/nvme-hwmon.c
-new file mode 100644
-index 000000000000..8a86f0363531
---- /dev/null
-+++ b/drivers/nvme/host/nvme-hwmon.c
-@@ -0,0 +1,181 @@
-+// SPDX-License-Identifier: GPL-2.0
-+/*
-+ * NVM Express hardware monitoring support
-+ * Copyright (c) 2019, Guenter Roeck
-+ */
-+
-+#include <linux/hwmon.h>
-+#include <asm/unaligned.h>
-+
-+#include "nvme.h"
-+
-+struct nvme_hwmon_data {
-+ struct nvme_ctrl *ctrl;
-+ struct nvme_smart_log log;
-+ struct mutex read_lock;
-+};
-+
-+static int nvme_hwmon_get_smart_log(struct nvme_hwmon_data *data)
-+{
-+ int ret;
-+
-+ ret = nvme_get_log(data->ctrl, NVME_NSID_ALL, NVME_LOG_SMART, 0,
-+ &data->log, sizeof(data->log), 0);
-+
-+ return ret <= 0 ? ret : -EIO;
-+}
-+
-+static int nvme_hwmon_read(struct device *dev, enum hwmon_sensor_types type,
-+ u32 attr, int channel, long *val)
-+{
-+ struct nvme_hwmon_data *data = dev_get_drvdata(dev);
-+ struct nvme_smart_log *log = &data->log;
-+ int temp;
-+ int err;
-+
-+ /*
-+ * First handle attributes which don't require us to read
-+ * the smart log.
-+ */
-+ switch (attr) {
-+ case hwmon_temp_max:
-+ *val = (data->ctrl->wctemp - 273) * 1000;
-+ return 0;
-+ case hwmon_temp_crit:
-+ *val = (data->ctrl->cctemp - 273) * 1000;
-+ return 0;
-+ default:
-+ break;
-+ }
-+
-+ mutex_lock(&data->read_lock);
-+ err = nvme_hwmon_get_smart_log(data);
-+ if (err)
-+ goto unlock;
-+
-+ switch (attr) {
-+ case hwmon_temp_input:
-+ if (!channel)
-+ temp = get_unaligned_le16(log->temperature);
-+ else
-+ temp = le16_to_cpu(log->temp_sensor[channel - 1]);
-+ *val = (temp - 273) * 1000;
-+ break;
-+ case hwmon_temp_crit_alarm:
-+ *val = !!(log->critical_warning & NVME_SMART_CRIT_TEMPERATURE);
-+ break;
-+ default:
-+ err = -EOPNOTSUPP;
-+ break;
-+ }
-+unlock:
-+ mutex_unlock(&data->read_lock);
-+ return err;
-+}
-+
-+static const char * const nvme_hwmon_sensor_names[] = {
-+ "Composite",
-+ "Sensor 1",
-+ "Sensor 2",
-+ "Sensor 3",
-+ "Sensor 4",
-+ "Sensor 5",
-+ "Sensor 6",
-+ "Sensor 7",
-+ "Sensor 8",
-+};
-+
-+static int nvme_hwmon_read_string(struct device *dev,
-+ enum hwmon_sensor_types type, u32 attr,
-+ int channel, const char **str)
-+{
-+ *str = nvme_hwmon_sensor_names[channel];
-+ return 0;
-+}
-+
-+static umode_t nvme_hwmon_is_visible(const void *_data,
-+ enum hwmon_sensor_types type,
-+ u32 attr, int channel)
-+{
-+ const struct nvme_hwmon_data *data = _data;
-+
-+ switch (attr) {
-+ case hwmon_temp_crit:
-+ if (!channel && data->ctrl->cctemp)
-+ return 0444;
-+ break;
-+ case hwmon_temp_max:
-+ if (!channel && data->ctrl->wctemp)
-+ return 0444;
-+ break;
-+ case hwmon_temp_crit_alarm:
-+ if (!channel)
-+ return 0444;
-+ break;
-+ case hwmon_temp_input:
-+ case hwmon_temp_label:
-+ if (!channel || data->log.temp_sensor[channel - 1])
-+ return 0444;
-+ break;
-+ default:
-+ break;
-+ }
-+ return 0;
-+}
-+
-+static const struct hwmon_channel_info *nvme_hwmon_info[] = {
-+ HWMON_CHANNEL_INFO(chip, HWMON_C_REGISTER_TZ),
-+ HWMON_CHANNEL_INFO(temp,
-+ HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_CRIT |
-+ HWMON_T_LABEL | HWMON_T_CRIT_ALARM,
-+ HWMON_T_INPUT | HWMON_T_LABEL,
-+ HWMON_T_INPUT | HWMON_T_LABEL,
-+ HWMON_T_INPUT | HWMON_T_LABEL,
-+ HWMON_T_INPUT | HWMON_T_LABEL,
-+ HWMON_T_INPUT | HWMON_T_LABEL,
-+ HWMON_T_INPUT | HWMON_T_LABEL,
-+ HWMON_T_INPUT | HWMON_T_LABEL,
-+ HWMON_T_INPUT | HWMON_T_LABEL),
-+ NULL
-+};
-+
-+static const struct hwmon_ops nvme_hwmon_ops = {
-+ .is_visible = nvme_hwmon_is_visible,
-+ .read = nvme_hwmon_read,
-+ .read_string = nvme_hwmon_read_string,
-+};
-+
-+static const struct hwmon_chip_info nvme_hwmon_chip_info = {
-+ .ops = &nvme_hwmon_ops,
-+ .info = nvme_hwmon_info,
-+};
-+
-+void nvme_hwmon_init(struct nvme_ctrl *ctrl)
-+{
-+ struct device *dev = ctrl->device;
-+ struct nvme_hwmon_data *data;
-+ struct device *hwmon;
-+ int err;
-+
-+ data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
-+ if (!data)
-+ return;
-+
-+ data->ctrl = ctrl;
-+ mutex_init(&data->read_lock);
-+
-+ err = nvme_hwmon_get_smart_log(data);
-+ if (err) {
-+ dev_warn(dev, "Failed to read smart log (error %d)\n", err);
-+ devm_kfree(dev, data);
-+ return;
-+ }
-+
-+ hwmon = devm_hwmon_device_register_with_info(dev, dev_name(dev), data,
-+ &nvme_hwmon_chip_info,
-+ NULL);
-+ if (IS_ERR(hwmon)) {
-+ dev_warn(dev, "Failed to instantiate hwmon device\n");
-+ devm_kfree(dev, data);
-+ }
-+}
-diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h
-index 22e8401352c2..cb3b242a214e 100644
---- a/drivers/nvme/host/nvme.h
-+++ b/drivers/nvme/host/nvme.h
-@@ -231,6 +231,8 @@ struct nvme_ctrl {
- u16 kas;
- u8 npss;
- u8 apsta;
-+ u16 wctemp;
-+ u16 cctemp;
- u32 oaes;
- u32 aen_result;
- u32 ctratt;
-@@ -652,4 +654,10 @@ static inline struct nvme_ns *nvme_get_ns_from_dev(struct device *dev)
- return dev_to_disk(dev)->private_data;
- }
-
-+#ifdef CONFIG_NVME_HWMON
-+void nvme_hwmon_init(struct nvme_ctrl *ctrl);
-+#else
-+static inline void nvme_hwmon_init(struct nvme_ctrl *ctrl) { }
-+#endif
-+
- #endif /* _NVME_H */
---
-2.17.1
-
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-nvme-pci-more-info.patch b/sys-kernel/linux-image-redcore-lts/files/5.4-nvme-pci-more-info.patch
deleted file mode 100644
index d4c88dc0..00000000
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-nvme-pci-more-info.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-diff -Naur linux-5.3.1/drivers/nvme/host/pci.c linux-5.3.1-p/drivers/nvme/host/pci.c
---- linux-5.3.1/drivers/nvme/host/pci.c 2019-09-21 07:19:47.000000000 +0200
-+++ linux-5.3.1-p/drivers/nvme/host/pci.c 2019-09-27 14:46:38.567818352 +0200
-@@ -2524,8 +2524,11 @@
- }
-
- result = nvme_init_identify(&dev->ctrl);
-- if (result)
-+ if (result) {
-+ dev_warn(dev->ctrl.device,
-+ "nvme_init_identify() failed\n");
- goto out;
-+ }
-
- if (dev->ctrl.oacs & NVME_CTRL_OACS_SEC_SUPP) {
- if (!dev->ctrl.opal_dev)
-@@ -2547,13 +2550,19 @@
-
- if (dev->ctrl.hmpre) {
- result = nvme_setup_host_mem(dev);
-- if (result < 0)
-+ if (result < 0) {
-+ dev_warn(dev->ctrl.device,
-+ "hmpre - nvme_setup_host_mem() failed\n");
- goto out;
-+ }
- }
-
- result = nvme_setup_io_queues(dev);
-- if (result)
-+ if (result) {
-+ dev_warn(dev->ctrl.device,
-+ "nvme_setup_io_queues() failed\n");
- goto out;
-+ }
-
- /*
- * Keep the controller around but remove all namespaces if we don't have
diff --git a/sys-kernel/linux-image-redcore-lts/files/5.4-nvme-suspend-resume-workaround.patch b/sys-kernel/linux-image-redcore-lts/files/5.4-nvme-suspend-resume-workaround.patch
deleted file mode 100644
index 684a939f..00000000
--- a/sys-kernel/linux-image-redcore-lts/files/5.4-nvme-suspend-resume-workaround.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Naur linux-5.2.14-nvme-resume/drivers/nvme/host/pci.c linux-5.2.14-nvme/drivers/nvme/host/pci.c
---- linux-5.2.14-nvme-resume/drivers/nvme/host/pci.c 2019-09-11 21:23:38.746030937 +0200
-+++ linux-5.2.14-nvme/drivers/nvme/host/pci.c 2019-09-11 23:29:45.638351764 +0200
-@@ -1072,6 +1072,8 @@
- u16 start, end;
- int found;
-
-+ if (!nvme_cqe_pending(nvmeq))
-+ return 0;
- /*
- * For a poll queue we need to protect against the polling thread
- * using the CQ lock. For normal interrupt driven threads we have