From d855918b46ba8714cf1320fe63b55fd0ed1748a6 Mon Sep 17 00:00:00 2001 From: V3n3RiX Date: Sat, 29 Jun 2024 08:00:25 +0100 Subject: gentoo auto-resync : 29:06:2024 - 08:00:25 --- sys-firmware/Manifest.gz | Bin 4398 -> 4402 bytes sys-firmware/intel-microcode/Manifest | 4 +- .../files/35-intel-microcode-systemd.install | 47 +++ .../files/35-intel-microcode.install | 49 ++++ .../intel-microcode-20240531_p20240526-r1.ebuild | 321 +++++++++++++++++++++ .../intel-microcode-20240531_p20240526.ebuild | 311 -------------------- 6 files changed, 420 insertions(+), 312 deletions(-) create mode 100644 sys-firmware/intel-microcode/files/35-intel-microcode-systemd.install create mode 100644 sys-firmware/intel-microcode/files/35-intel-microcode.install create mode 100644 sys-firmware/intel-microcode/intel-microcode-20240531_p20240526-r1.ebuild delete mode 100644 sys-firmware/intel-microcode/intel-microcode-20240531_p20240526.ebuild (limited to 'sys-firmware') diff --git a/sys-firmware/Manifest.gz b/sys-firmware/Manifest.gz index c7e24747dff6..065d1b80be21 100644 Binary files a/sys-firmware/Manifest.gz and b/sys-firmware/Manifest.gz differ diff --git a/sys-firmware/intel-microcode/Manifest b/sys-firmware/intel-microcode/Manifest index c489f5346d82..7b8ef1ad539d 100644 --- a/sys-firmware/intel-microcode/Manifest +++ b/sys-firmware/intel-microcode/Manifest @@ -1,3 +1,5 @@ +AUX 35-intel-microcode-systemd.install 1274 BLAKE2B 302f5428a8ca7590ced274f3aef251fd7a00a922466d5599dde8f20c088a38438f9f1a4d4c99dd5752e5788927142bc3beff7c64ec6b93922af405a570dbe925 SHA512 cb1a2c8e31dd79550bcce854f7ddd4a955cac25caebc94b9fbe803274fc3e503055ea515420faaf750f39b341cddf9d8b436d05e5c1895a44d6d3c060a5549c2 +AUX 35-intel-microcode.install 1320 BLAKE2B 6b4209e1e622c50eefae1666d3192e2c5a2f1e558be25b0dabc8fda1d065495c398ef39162ce7c1e6729d30770fca47f1e58ba9c43e49570fbb0d3395998363d SHA512 2c36f6af1f26e5596c9cac120d82152ac84c7c32db722c8b50e43365f434562a7e4ae87a36bcc4c695793b6a4a4930811e8aa71e30fddfaff786c5ae4cd7b93b DIST intel-microcode-collection-20240312.tar.xz 13484040 BLAKE2B 947f78698211b372472629e7fdf076021db97f156d812ec2a84c5ab3d5ee374e04191f7881c956c261c6a6a5935b2c779b837879677ee98d44cf8c753a4393b8 SHA512 de577f232035a92ce563475edb4572c6fa40a0a2ee8e76b858de1ca42f905d366d107bf02e4968127ad6fe150baf37e11ed93191e40c1c5913ba34fe77184c00 DIST intel-microcode-collection-20240514.tar.xz 13421016 BLAKE2B 83b7d213709bf8c1ea1b62456974cf6a2087470d9e2456ef3de93569007cfa8c94021a21a9f3f7b638ffe4b2ad0f516deda04a1c630e54f35709e92a113a7683 SHA512 4cc364b19355f133dae0178f7d10b50abcc0e6e7919e646cfc756c8ff8dc1d6d0819abae6f5cb7f659f0466ee31196625cf022bb994f500ab08e93238a66d104 DIST intel-microcode-collection-20240526.tar.xz 14673584 BLAKE2B 262f667ac46e190994e86f547c98ac776c73b1576c208fa32df96a2dd60af6cda9bd0b0367ca68bb6b85fd19f75913e73069d0064eb2b4c560068c3da50618c8 SHA512 4227c68ba60aea940b851f10d1006ee42b45d55425eb143210adeb363468238329d4a2720d117f5bdaeb9857ae29a6952a3df22769f4436638a9080ded6793ba @@ -7,5 +9,5 @@ DIST microcode-20240514.tar.gz 12870457 BLAKE2B 2a3a357ecf8d9f17fd20cd651386e568 DIST microcode-20240531.tar.gz 12870497 BLAKE2B 6a2c5ee6b6f3543b28f3753b30812e360bad50776b4f81e32a832e2169f38c11f8d5108ce0a81ddcdf1ecf7557baf1fd62c053a365f39a33ded5fd5018580b1f SHA512 fb9d772491f279ebb691248e4a665da45c986ca7b4668ecf311c5fcb91a42400f7a5b35e8bfc31ceb1c9d598e753c817359900e3fa316d825f8ecec21ec63cfe EBUILD intel-microcode-20240312_p20240312.ebuild 11405 BLAKE2B de40dc4ba660dbbcf048054f545ae411b7fb24f6280383fd4dbd855558f7695d2e8709d9d78d55d0669f0d48cbdbcab8a61b929ad60c30c6c635aa3a23f6e06e SHA512 962174d9ebe3c15f020e89577e85f1230f76c13a0c910aec25b15f7b73d025cdfe21873da621a35fff7580caaac504c57ab9501f543167c9b9e7740e556a2bf7 EBUILD intel-microcode-20240514_p20240514.ebuild 11405 BLAKE2B de40dc4ba660dbbcf048054f545ae411b7fb24f6280383fd4dbd855558f7695d2e8709d9d78d55d0669f0d48cbdbcab8a61b929ad60c30c6c635aa3a23f6e06e SHA512 962174d9ebe3c15f020e89577e85f1230f76c13a0c910aec25b15f7b73d025cdfe21873da621a35fff7580caaac504c57ab9501f543167c9b9e7740e556a2bf7 -EBUILD intel-microcode-20240531_p20240526.ebuild 11407 BLAKE2B 206a08021e04cbc1c9de7d5a225df5868e9ac356d33fcdd3430b20c52461feed12bdbf016a7da4bb92310b4b93f5fa757459d780997b9dd829c85bdb31d164fb SHA512 f298e2a764f26e7cfef07257868413ddf6422eec2c8170f4220c407445b747f2d7f2e875f7a8da4c5698752b2add8ca4fe307db38e4c695ec4e8ff9f075e3ebd +EBUILD intel-microcode-20240531_p20240526-r1.ebuild 11745 BLAKE2B 6909f5b1f7a857c5062f94902f1c33a683466ed00c30f2369c375a2ab852a5cda6218d39053a4a132aaa19888038fab5f56e10fcf7b1171ab0bff66482d1b2fa SHA512 80db9edbb460a181410a8ee8784d5569bb3ca21299f5da5e43297ef63cf0eca2f5f2255fdc6370a46765db2c6e9aabd004630ab9033f2fd198f1bc37e138e6ad MISC metadata.xml 853 BLAKE2B b9103bc6c00cd36211b33060a28dc72159fa1309644f6dc8005c415c8eb435217f1e39ba70a289bf9f93a3edac7e73f2227bfe711e745f8743ae455e2d1caa4a SHA512 c425c341725210af9693ed50ae9b9f91cd4c44539f1abe5fff9f59c3441eed39aee6746c881f7a812aec1bab1a8c4974e111980211cf4cfb55e1bdb12e394631 diff --git a/sys-firmware/intel-microcode/files/35-intel-microcode-systemd.install b/sys-firmware/intel-microcode/files/35-intel-microcode-systemd.install new file mode 100644 index 000000000000..7ad7b8c49e83 --- /dev/null +++ b/sys-firmware/intel-microcode/files/35-intel-microcode-systemd.install @@ -0,0 +1,47 @@ +#!/usr/bin/env bash + +# Copyright 2024 Gentoo Authors +# This script is installed by sys-firmware/intel-microcode, it is executed by +# systemd's kernel-install, NOT by the traditional installkernel. I.e. this +# plugin is run when the systemd USE flag is enabled or +# SYSTEMD_KERNEL_INSTALL=1 is set in the environment. + +COMMAND="${1}" + +if [[ ${COMMAND} != add ]]; then + exit 0 +fi + +if [[ ${KERNEL_INSTALL_INITRD_GENERATOR} == dracut ]]; then + # Dracut bundles microcode in its initramfs images + [[ ${KERNEL_INSTALL_VERBOSE} == 1 ]] && echo \ + "initrd_generator=${KERNEL_INSTALL_INITRD_GENERATOR} bundles CPU microcode, nothing to do here." + exit 0 +fi + +# do nothing if somehow iucode_tool is not installed +if ! command -v iucode_tool >/dev/null; then + [[ ${KERNEL_INSTALL_VERBOSE} == 1 ]] && echo \ + "iucode_tool command not available" + exit 1 +fi + +# use same opts as intel-microcode.ebuild +opts=( + --write-earlyfw="${KERNEL_INSTALL_STAGING_AREA}/microcode-intel" + --overwrite + --strict-checks + --no-ignore-broken + --no-downgrade +) + +if [[ ${KERNEL_INSTALL_VERBOSE} == 1 ]]; then + echo "Generating Intel CPU Microcode early initramfs image..." + opts+=( + --list-all + --list + ) +fi + +iucode_tool /lib/firmware/intel-ucode "${opts[@]}" || + { echo "iucode_tool failed" && exit 1; } diff --git a/sys-firmware/intel-microcode/files/35-intel-microcode.install b/sys-firmware/intel-microcode/files/35-intel-microcode.install new file mode 100644 index 000000000000..d4e9ef19d56b --- /dev/null +++ b/sys-firmware/intel-microcode/files/35-intel-microcode.install @@ -0,0 +1,49 @@ +#!/usr/bin/env bash + +# Copyright 2024 Gentoo Authors +# This script is installed by sys-firmware/intel-microcode, it is executed by +# the traditional installkernel, NOT by systemd's kernel-install. I.e. this +# plugin is run when the systemd USE flag is disabled or +# SYSTEMD_KERNEL_INSTALL=0 is set in the environment. + +# familiar helpers, we intentionally don't use Gentoo functions.sh +die() { + echo -e " ${NOCOLOR-\e[1;31m*\e[0m }${*}" >&2 + exit 1 +} + +einfo() { + echo -e " ${NOCOLOR-\e[1;32m*\e[0m }${*}" >&2 +} + +main() { + # re-define for subst to work + [[ -n ${NOCOLOR+yes} ]] && NOCOLOR= + + if [[ ${INSTALLKERNEL_INITRD_GENERATOR} == dracut ]]; then + # Dracut bundles microcode in its initramfs images + echo "initrd_generator=${INSTALLKERNEL_INITRD_GENERATOR} bundles CPU microcode, nothing to do here." + exit 0 + fi + + # do nothing if somehow iucode_tool is not installed + [[ -x $(command -v iucode_tool) ]] || die "iucode_tool command not available" + + [[ ${EUID} -eq 0 ]] || die "Please run this script as root" + + local opts=( + --write-earlyfw="/boot/intel-uc.img" + --overwrite + --strict-checks + --no-ignore-broken + --no-downgrade + --list-all + --list + ) + + einfo "Generating Intel CPU Microcode early initramfs image..." + iucode_tool /lib/firmware/intel-ucode "${opts[@]}" || + die "iucode_tool failed" +} + +main diff --git a/sys-firmware/intel-microcode/intel-microcode-20240531_p20240526-r1.ebuild b/sys-firmware/intel-microcode/intel-microcode-20240531_p20240526-r1.ebuild new file mode 100644 index 000000000000..6ad9cfa826b6 --- /dev/null +++ b/sys-firmware/intel-microcode/intel-microcode-20240531_p20240526-r1.ebuild @@ -0,0 +1,321 @@ +# Copyright 1999-2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +inherit dist-kernel-utils linux-info mount-boot + +# Find updates by searching and clicking the first link (hopefully it's the one): +# https://www.intel.com/content/www/us/en/search.html?keyword=Processor+Microcode+Data+File +# +# +# Package Maintenance instructions: +# 1. The ebuild is in the form of intel-microcode-_p.ebuild +# 2. The INTEL_SNAPSHOT upstream is located at: https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files +# 3. The COLLECTION_SNAPSHOT is created manually using the following steps: +# a. Clone the repository https://github.com/platomav/CPUMicrocodes +# b. Rename the Intel directory to intel-microcode-collection- +# c. From the CPUMicrocodes directory tar and xz compress the contents of intel-microcode-collection-: +# tar -cJf intel-microcode-collection-.tar.xz intel-microcode-collection-/ +# d. This file can go in your devspace, add the URL to SRC_URI if it's not there +# https://dev.gentoo.org/~/dist/intel-microcode/intel-microcode-collection-${COLLECTION_SNAPSHOT}.tar.xz +# +# PV: +# * the first date is upstream +# * the second date is snapshot (use last commit date in repo) from intel-microcode-collection + +COLLECTION_SNAPSHOT="${PV##*_p}" +INTEL_SNAPSHOT="${PV/_p*}" +#NUM="28087" + +#https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=${NUM} +#https://downloadmirror.intel.com/${NUM}/eng/microcode-${INTEL_SNAPSHOT}.tgz + +DESCRIPTION="Intel IA32/IA64 microcode update data" +HOMEPAGE="https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files https://github.com/platomav/CPUMicrocodes http://inertiawar.com/microcode/" +SRC_URI=" + https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/archive/microcode-${INTEL_SNAPSHOT}.tar.gz + https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/raw/437f382b1be4412b9d03e2bbdcda46d83d581242/intel-ucode/06-4e-03 -> intel-ucode-sig_0x406e3-rev_0xd6.bin + https://dev.gentoo.org/~mpagano/dist/intel-microcode/intel-microcode-collection-${COLLECTION_SNAPSHOT}.tar.xz + https://dev.gentoo.org/~sam/distfiles/${CATEGORY}/${PN}/intel-microcode-collection-${COLLECTION_SNAPSHOT}.tar.xz +" +S="${WORKDIR}" + +LICENSE="intel-ucode" +SLOT="0" +KEYWORDS="-* ~amd64 ~x86" +IUSE="dist-kernel hostonly +initramfs +split-ucode vanilla" +REQUIRED_USE="!dist-kernel? ( || ( initramfs split-ucode ) )" +RESTRICT="binchecks strip" + +BDEPEND=">=sys-apps/iucode_tool-2.3" +# !/dev/null; then + # new tarball format from GitHub + mv * ../ || die "Failed to move Intel-Linux-Processor-Microcode-Data*" + cd .. || die + rm -r Intel-Linux-Processor-Microcode-Data* || die + fi + + mkdir intel-ucode-old || die + cp "${DISTDIR}"/intel-ucode-sig_0x406e3-rev_0xd6.bin "${S}"/intel-ucode-old/ || die + + # Prevent "invalid file format" errors from iucode_tool + rm -f "${S}"/intel-ucod*/list || die + + # https://gitlab.com/iucode-tool/iucode-tool/-/issues/4 + rm "${S}"/intel-microcode-collection-${COLLECTION_SNAPSHOT}/cpu106C0_plat01_ver00000007_2007-08-24_PRD_923CDFA3.bin || die + + # Remove non-microcode file from list + rm -f "${S}"/intel-microcode-collection-${COLLECTION_SNAPSHOT}/LICENSE || die + rm -f "${S}"/intel-ucode*/LICENSE || die +} + +src_install() { + # This will take ALL of the upstream microcode sources: + # - microcode.dat + # - intel-ucode/ + # In some cases, they have not contained the same content (eg the directory has newer stuff). + MICROCODE_SRC=( + "${S}"/intel-ucode/ + "${S}"/intel-ucode-with-caveats/ + "${S}"/intel-ucode-old/ + ) + + # Allow users who are scared about microcode updates not included in Intel's official + # microcode tarball to opt-out and comply with Intel marketing + if ! use vanilla; then + MICROCODE_SRC+=( "${S}"/intel-microcode-collection-${COLLECTION_SNAPSHOT} ) + fi + + # These will carry into pkg_preinst via env saving. + : ${MICROCODE_BLACKLIST=${MICROCODE_BLACKLIST_DEFAULT}} + : ${MICROCODE_SIGNATURES=${MICROCODE_SIGNATUES_DEFAULT}} + + opts=( + ${MICROCODE_BLACKLIST} + ${MICROCODE_SIGNATURES} + # be strict about what we are doing + --overwrite + --strict-checks + --no-ignore-broken + # we want to install latest version + --no-downgrade + # show everything we find + --list-all + # show what we selected + --list + ) + + # Instruct Dracut on whether or not we want the microcode in initramfs + # Use here 15 instead of 10, intel-microcode overwrites linux-firmware + ( + insinto /usr/lib/dracut/dracut.conf.d + newins - 15-${PN}.conf <<<"early_microcode=$(usex initramfs)" + ) + if use initramfs; then + # Install installkernel/kernel-install hooks for non-dracut initramfs + # generators that don't bundled the microcode + ( + exeinto /usr/lib/kernel/preinst.d + doexe "${FILESDIR}/35-intel-microcode.install" + exeinto /usr/lib/kernel/install.d + doexe "${FILESDIR}/35-intel-microcode-systemd.install" + ) + fi + + # The earlyfw cpio needs to be in /boot because it must be loaded before + # rootfs is mounted. + if ! use dist-kernel && use initramfs; then + dodir /boot && opts+=( --write-earlyfw="${ED}/boot/intel-uc.img" ) + fi + + keepdir /lib/firmware/intel-ucode + opts+=( --write-firmware="${ED}/lib/firmware/intel-ucode" ) + + iucode_tool \ + "${opts[@]}" \ + "${MICROCODE_SRC[@]}" \ + || die "iucode_tool ${opts[@]} ${MICROCODE_SRC[@]}" + + dodoc releasenote.md +} + +pkg_preinst() { + if [[ ${MICROCODE_BLACKLIST} != ${MICROCODE_BLACKLIST_DEFAULT} ]]; then + ewarn "MICROCODE_BLACKLIST is set to \"${MICROCODE_BLACKLIST}\" instead of default \"${MICROCODE_BLACKLIST_DEFAULT}\". You are on your own!" + fi + + if [[ ${MICROCODE_SIGNATURES} != ${MICROCODE_SIGNATURES_DEFAULT} ]]; then + ewarn "Package was created using advanced options:" + ewarn "MICROCODE_SIGNATURES is set to \"${MICROCODE_SIGNATURES}\" instead of default \"${MICROCODE_SIGNATURES_DEFAULT}\"!" + fi + + # Make sure /boot is available if needed. + use initramfs && mount-boot_pkg_preinst + + local _initramfs_file="${ED}/boot/intel-uc.img" + + if use hostonly; then + # While this output looks redundant we do this check to detect + # rare cases where iucode_tool was unable to detect system's processor(s). + local _detected_processors=$(iucode_tool --scan-system 2>&1) + if [[ -z "${_detected_processors}" ]]; then + ewarn "Looks like iucode_tool was unable to detect any processor!" + else + einfo "Only installing ucode(s) for ${_detected_processors#iucode_tool: system has } due to USE=hostonly ..." + fi + + opts=( + --scan-system + # be strict about what we are doing + --overwrite + --strict-checks + --no-ignore-broken + # we want to install latest version + --no-downgrade + # show everything we find + --list-all + # show what we selected + --list + ) + + # The earlyfw cpio needs to be in /boot because it must be loaded before + # rootfs is mounted. + if ! use dist-kernel && use initramfs; then + opts+=( --write-earlyfw=${_initramfs_file} ) + fi + + if use split-ucode; then + opts+=( --write-firmware="${ED}/lib/firmware/intel-ucode" ) + fi + + opts+=( "${ED}/lib/firmware/intel-ucode-temp" ) + + mv "${ED}"/lib/firmware/intel-ucode{,-temp} || die + keepdir /lib/firmware/intel-ucode + + iucode_tool "${opts[@]}" || die "iucode_tool ${opts[@]}" + + rm -r "${ED}"/lib/firmware/intel-ucode-temp || die + + elif ! use split-ucode; then # hostonly disabled + rm -r "${ED}"/lib/firmware/intel-ucode || die + fi + + # Because it is possible that this package will install not one single file + # due to user selection which is still somehow unexpected we add the following + # check to inform user so that the user has at least a chance to detect + # a problem/invalid select. + local _has_installed_something= + if use initramfs && [[ -s "${_initramfs_file}" ]]; then + _has_installed_something="yes" + elif use split-ucode; then + _has_installed_something=$(find "${ED}/lib/firmware/intel-ucode" -maxdepth 0 -not -empty -exec echo yes \;) + fi + + if use hostonly && [[ -n "${_has_installed_something}" ]]; then + elog "You only installed ucode(s) for all currently available (=online)" + elog "processor(s). Remember to re-emerge this package whenever you" + elog "change the system's processor model." + elog "" + elif [[ -z "${_has_installed_something}" ]]; then + ewarn "WARNING:" + if [[ ${MICROCODE_SIGNATURES} != ${MICROCODE_SIGNATURES_DEFAULT} ]]; then + ewarn "No ucode was installed! Because you have created this package" + ewarn "using MICROCODE_SIGNATURES variable please double check if you" + ewarn "have an invalid select." + ewarn "It's rare but it is also possible that just no ucode update" + ewarn "is available for your processor(s). In this case it is safe" + ewarn "to ignore this warning." + else + ewarn "No ucode was installed! It's rare but it is also possible" + ewarn "that just no ucode update is available for your processor(s)." + ewarn "In this case it is safe to ignore this warning." + fi + + ewarn "" + + if use hostonly; then + ewarn "Unset \"hostonly\" USE flag to install all available ucodes." + ewarn "" + fi + fi +} + +pkg_prerm() { + # Make sure /boot is mounted so that we can remove /boot/intel-uc.img! + use initramfs && mount-boot_pkg_prerm +} + +pkg_postrm() { + # Don't forget to umount /boot if it was previously mounted by us. + use initramfs && mount-boot_pkg_postrm +} + +pkg_postinst() { + # Don't forget to umount /boot if it was previously mounted by us. + if use initramfs; then + if [[ -z ${ROOT} ]] && use dist-kernel; then + dist-kernel_reinstall_initramfs "${KV_DIR}" "${KV_FULL}" + fi + mount-boot_pkg_postinst + fi + + # We cannot give detailed information if user is affected or not: + # If MICROCODE_BLACKLIST wasn't modified, user can still use MICROCODE_SIGNATURES + # to to force a specific, otherwise blacklisted, microcode. So we + # only show a generic warning based on running kernel version: + if kernel_is -lt 4 14 34; then + ewarn "${P} contains microcode updates which require" + ewarn "additional kernel patches which aren't yet included in kernel <4.14.34." + ewarn "Loading such a microcode through kernel interface from an unpatched kernel" + ewarn "can crash your system!" + ewarn "" + ewarn "Those microcodes are blacklisted per default. However, if you have altered" + ewarn "MICROCODE_BLACKLIST or MICROCODE_SIGNATURES, you maybe have unintentionally" + ewarn "re-enabled those microcodes...!" + ewarn "" + ewarn "Check \"${EROOT}/usr/share/doc/${PN}-*/releasenot*\" if your microcode update" + ewarn "requires additional kernel patches or not." + fi +} diff --git a/sys-firmware/intel-microcode/intel-microcode-20240531_p20240526.ebuild b/sys-firmware/intel-microcode/intel-microcode-20240531_p20240526.ebuild deleted file mode 100644 index c33321a94497..000000000000 --- a/sys-firmware/intel-microcode/intel-microcode-20240531_p20240526.ebuild +++ /dev/null @@ -1,311 +0,0 @@ -# Copyright 1999-2024 Gentoo Authors -# Distributed under the terms of the GNU General Public License v2 - -EAPI=8 - -inherit dist-kernel-utils linux-info mount-boot - -# Find updates by searching and clicking the first link (hopefully it's the one): -# https://www.intel.com/content/www/us/en/search.html?keyword=Processor+Microcode+Data+File -# -# -# Package Maintenance instructions: -# 1. The ebuild is in the form of intel-microcode-_p.ebuild -# 2. The INTEL_SNAPSHOT upstream is located at: https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files -# 3. The COLLECTION_SNAPSHOT is created manually using the following steps: -# a. Clone the repository https://github.com/platomav/CPUMicrocodes -# b. Rename the Intel directory to intel-microcode-collection- -# c. From the CPUMicrocodes directory tar and xz compress the contents of intel-microcode-collection-: -# tar -cJf intel-microcode-collection-.tar.xz intel-microcode-collection-/ -# d. This file can go in your devspace, add the URL to SRC_URI if it's not there -# https://dev.gentoo.org/~/dist/intel-microcode/intel-microcode-collection-${COLLECTION_SNAPSHOT}.tar.xz -# -# PV: -# * the first date is upstream -# * the second date is snapshot (use last commit date in repo) from intel-microcode-collection - -COLLECTION_SNAPSHOT="${PV##*_p}" -INTEL_SNAPSHOT="${PV/_p*}" -#NUM="28087" - -#https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=${NUM} -#https://downloadmirror.intel.com/${NUM}/eng/microcode-${INTEL_SNAPSHOT}.tgz - -DESCRIPTION="Intel IA32/IA64 microcode update data" -HOMEPAGE="https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files https://github.com/platomav/CPUMicrocodes http://inertiawar.com/microcode/" -SRC_URI=" - https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/archive/microcode-${INTEL_SNAPSHOT}.tar.gz - https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/raw/437f382b1be4412b9d03e2bbdcda46d83d581242/intel-ucode/06-4e-03 -> intel-ucode-sig_0x406e3-rev_0xd6.bin - https://dev.gentoo.org/~mpagano/dist/intel-microcode/intel-microcode-collection-${COLLECTION_SNAPSHOT}.tar.xz - https://dev.gentoo.org/~sam/distfiles/${CATEGORY}/${PN}/intel-microcode-collection-${COLLECTION_SNAPSHOT}.tar.xz -" -S="${WORKDIR}" - -LICENSE="intel-ucode" -SLOT="0" -KEYWORDS="-* ~amd64 ~x86" -IUSE="dist-kernel hostonly +initramfs +split-ucode vanilla" -REQUIRED_USE="!dist-kernel? ( || ( initramfs split-ucode ) )" -RESTRICT="binchecks strip" - -BDEPEND=">=sys-apps/iucode_tool-2.3" -# !/dev/null; then - # new tarball format from GitHub - mv * ../ || die "Failed to move Intel-Linux-Processor-Microcode-Data*" - cd .. || die - rm -r Intel-Linux-Processor-Microcode-Data* || die - fi - - mkdir intel-ucode-old || die - cp "${DISTDIR}"/intel-ucode-sig_0x406e3-rev_0xd6.bin "${S}"/intel-ucode-old/ || die - - # Prevent "invalid file format" errors from iucode_tool - rm -f "${S}"/intel-ucod*/list || die - - # https://gitlab.com/iucode-tool/iucode-tool/-/issues/4 - rm "${S}"/intel-microcode-collection-${COLLECTION_SNAPSHOT}/cpu106C0_plat01_ver00000007_2007-08-24_PRD_923CDFA3.bin || die - - # Remove non-microcode file from list - rm -f "${S}"/intel-microcode-collection-${COLLECTION_SNAPSHOT}/LICENSE || die - rm -f "${S}"/intel-ucode*/LICENSE || die -} - -src_install() { - # This will take ALL of the upstream microcode sources: - # - microcode.dat - # - intel-ucode/ - # In some cases, they have not contained the same content (eg the directory has newer stuff). - MICROCODE_SRC=( - "${S}"/intel-ucode/ - "${S}"/intel-ucode-with-caveats/ - "${S}"/intel-ucode-old/ - ) - - # Allow users who are scared about microcode updates not included in Intel's official - # microcode tarball to opt-out and comply with Intel marketing - if ! use vanilla; then - MICROCODE_SRC+=( "${S}"/intel-microcode-collection-${COLLECTION_SNAPSHOT} ) - fi - - # These will carry into pkg_preinst via env saving. - : ${MICROCODE_BLACKLIST=${MICROCODE_BLACKLIST_DEFAULT}} - : ${MICROCODE_SIGNATURES=${MICROCODE_SIGNATUES_DEFAULT}} - - opts=( - ${MICROCODE_BLACKLIST} - ${MICROCODE_SIGNATURES} - # be strict about what we are doing - --overwrite - --strict-checks - --no-ignore-broken - # we want to install latest version - --no-downgrade - # show everything we find - --list-all - # show what we selected - --list - ) - - # Instruct Dracut on whether or not we want the microcode in initramfs - # Use here 15 instead of 10, intel-microcode overwrites linux-firmware - ( - insinto /usr/lib/dracut/dracut.conf.d - newins - 15-${PN}.conf <<<"early_microcode=$(usex initramfs)" - ) - - # The earlyfw cpio needs to be in /boot because it must be loaded before - # rootfs is mounted. - if ! use dist-kernel && use initramfs; then - dodir /boot && opts+=( --write-earlyfw="${ED}/boot/intel-uc.img" ) - fi - - keepdir /lib/firmware/intel-ucode - opts+=( --write-firmware="${ED}/lib/firmware/intel-ucode" ) - - iucode_tool \ - "${opts[@]}" \ - "${MICROCODE_SRC[@]}" \ - || die "iucode_tool ${opts[@]} ${MICROCODE_SRC[@]}" - - dodoc releasenote.md -} - -pkg_preinst() { - if [[ ${MICROCODE_BLACKLIST} != ${MICROCODE_BLACKLIST_DEFAULT} ]]; then - ewarn "MICROCODE_BLACKLIST is set to \"${MICROCODE_BLACKLIST}\" instead of default \"${MICROCODE_BLACKLIST_DEFAULT}\". You are on your own!" - fi - - if [[ ${MICROCODE_SIGNATURES} != ${MICROCODE_SIGNATURES_DEFAULT} ]]; then - ewarn "Package was created using advanced options:" - ewarn "MICROCODE_SIGNATURES is set to \"${MICROCODE_SIGNATURES}\" instead of default \"${MICROCODE_SIGNATURES_DEFAULT}\"!" - fi - - # Make sure /boot is available if needed. - use initramfs && mount-boot_pkg_preinst - - local _initramfs_file="${ED}/boot/intel-uc.img" - - if use hostonly; then - # While this output looks redundant we do this check to detect - # rare cases where iucode_tool was unable to detect system's processor(s). - local _detected_processors=$(iucode_tool --scan-system 2>&1) - if [[ -z "${_detected_processors}" ]]; then - ewarn "Looks like iucode_tool was unable to detect any processor!" - else - einfo "Only installing ucode(s) for ${_detected_processors#iucode_tool: system has } due to USE=hostonly ..." - fi - - opts=( - --scan-system - # be strict about what we are doing - --overwrite - --strict-checks - --no-ignore-broken - # we want to install latest version - --no-downgrade - # show everything we find - --list-all - # show what we selected - --list - ) - - # The earlyfw cpio needs to be in /boot because it must be loaded before - # rootfs is mounted. - if ! use dist-kernel && use initramfs; then - opts+=( --write-earlyfw=${_initramfs_file} ) - fi - - if use split-ucode; then - opts+=( --write-firmware="${ED}/lib/firmware/intel-ucode" ) - fi - - opts+=( "${ED}/lib/firmware/intel-ucode-temp" ) - - mv "${ED}"/lib/firmware/intel-ucode{,-temp} || die - keepdir /lib/firmware/intel-ucode - - iucode_tool "${opts[@]}" || die "iucode_tool ${opts[@]}" - - rm -r "${ED}"/lib/firmware/intel-ucode-temp || die - - elif ! use split-ucode; then # hostonly disabled - rm -r "${ED}"/lib/firmware/intel-ucode || die - fi - - # Because it is possible that this package will install not one single file - # due to user selection which is still somehow unexpected we add the following - # check to inform user so that the user has at least a chance to detect - # a problem/invalid select. - local _has_installed_something= - if use initramfs && [[ -s "${_initramfs_file}" ]]; then - _has_installed_something="yes" - elif use split-ucode; then - _has_installed_something=$(find "${ED}/lib/firmware/intel-ucode" -maxdepth 0 -not -empty -exec echo yes \;) - fi - - if use hostonly && [[ -n "${_has_installed_something}" ]]; then - elog "You only installed ucode(s) for all currently available (=online)" - elog "processor(s). Remember to re-emerge this package whenever you" - elog "change the system's processor model." - elog "" - elif [[ -z "${_has_installed_something}" ]]; then - ewarn "WARNING:" - if [[ ${MICROCODE_SIGNATURES} != ${MICROCODE_SIGNATURES_DEFAULT} ]]; then - ewarn "No ucode was installed! Because you have created this package" - ewarn "using MICROCODE_SIGNATURES variable please double check if you" - ewarn "have an invalid select." - ewarn "It's rare but it is also possible that just no ucode update" - ewarn "is available for your processor(s). In this case it is safe" - ewarn "to ignore this warning." - else - ewarn "No ucode was installed! It's rare but it is also possible" - ewarn "that just no ucode update is available for your processor(s)." - ewarn "In this case it is safe to ignore this warning." - fi - - ewarn "" - - if use hostonly; then - ewarn "Unset \"hostonly\" USE flag to install all available ucodes." - ewarn "" - fi - fi -} - -pkg_prerm() { - # Make sure /boot is mounted so that we can remove /boot/intel-uc.img! - use initramfs && mount-boot_pkg_prerm -} - -pkg_postrm() { - # Don't forget to umount /boot if it was previously mounted by us. - use initramfs && mount-boot_pkg_postrm -} - -pkg_postinst() { - # Don't forget to umount /boot if it was previously mounted by us. - if use initramfs; then - if [[ -z ${ROOT} ]] && use dist-kernel; then - dist-kernel_reinstall_initramfs "${KV_DIR}" "${KV_FULL}" - fi - mount-boot_pkg_postinst - fi - - # We cannot give detailed information if user is affected or not: - # If MICROCODE_BLACKLIST wasn't modified, user can still use MICROCODE_SIGNATURES - # to to force a specific, otherwise blacklisted, microcode. So we - # only show a generic warning based on running kernel version: - if kernel_is -lt 4 14 34; then - ewarn "${P} contains microcode updates which require" - ewarn "additional kernel patches which aren't yet included in kernel <4.14.34." - ewarn "Loading such a microcode through kernel interface from an unpatched kernel" - ewarn "can crash your system!" - ewarn "" - ewarn "Those microcodes are blacklisted per default. However, if you have altered" - ewarn "MICROCODE_BLACKLIST or MICROCODE_SIGNATURES, you maybe have unintentionally" - ewarn "re-enabled those microcodes...!" - ewarn "" - ewarn "Check \"${EROOT}/usr/share/doc/${PN}-*/releasenot*\" if your microcode update" - ewarn "requires additional kernel patches or not." - fi -} -- cgit v1.2.3