1 files changed, 0 insertions, 67 deletions
diff --git a/sys-kernel/linux-image-redcore-lts-legacy/files/4.19-0012-Make-threaded-IRQs-optionally-the-default-which-can-.patch b/sys-kernel/linux-image-redcore-lts-legacy/files/4.19-0012-Make-threaded-IRQs-optionally-the-default-which-can-.patch
deleted file mode 100644
index 078a4ba0..00000000
--- a/sys-kernel/linux-image-redcore-lts-legacy/files/4.19-0012-Make-threaded-IRQs-optionally-the-default-which-can-.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From df4136f6de5b3f45c2f4be7a3cc042903e983e0c Mon Sep 17 00:00:00 2001
-From: Con Kolivas <kernel@kolivas.org>
-Date: Wed, 7 Dec 2016 21:13:16 +1100
-Subject: [PATCH 13/16] Make threaded IRQs optionally the default which can be
- disabled.
-
----
- kernel/irq/Kconfig  | 17 +++++++++++++++++
- kernel/irq/manage.c | 11 +++++++++++
- 2 files changed, 28 insertions(+)
-
-diff --git a/kernel/irq/Kconfig b/kernel/irq/Kconfig
-index 5f3e2baefca9..de3e5740679b 100644
---- a/kernel/irq/Kconfig
-+++ b/kernel/irq/Kconfig
-@@ -107,6 +107,23 @@ config GENERIC_IRQ_RESERVATION_MODE
- config IRQ_FORCED_THREADING
-        bool
- 
-+config FORCE_IRQ_THREADING
-+	bool "Make IRQ threading compulsory"
-+	depends on IRQ_FORCED_THREADING
-+	default n
-+	---help---
-+
-+	  Make IRQ threading mandatory for any IRQ handlers that support it
-+	  instead of being optional and requiring the threadirqs kernel
-+	  parameter. Instead they can be optionally disabled with the
-+	  nothreadirqs kernel parameter.
-+
-+	  Enabling this may make some architectures not boot with runqueue
-+	  sharing and MuQSS.
-+
-+	  Enable if you are building for a desktop or low latency system,
-+	  otherwise say N.
-+
- config SPARSE_IRQ
- 	bool "Support sparse irq numbering" if MAY_HAVE_SPARSE_IRQ
- 	---help---
-diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
-index fb86146037a7..b322b1a0caa0 100644
---- a/kernel/irq/manage.c
-+++ b/kernel/irq/manage.c
-@@ -23,9 +23,20 @@
- #include "internals.h"
- 
- #ifdef CONFIG_IRQ_FORCED_THREADING
-+#ifdef CONFIG_FORCE_IRQ_THREADING
-+__read_mostly bool force_irqthreads = true;
-+#else
- __read_mostly bool force_irqthreads;
-+#endif
- EXPORT_SYMBOL_GPL(force_irqthreads);
- 
-+static int __init setup_noforced_irqthreads(char *arg)
-+{
-+	force_irqthreads = false;
-+	return 0;
-+}
-+early_param("nothreadirqs", setup_noforced_irqthreads);
-+
- static int __init setup_forced_irqthreads(char *arg)
- {
- 	force_irqthreads = true;
--- 
-2.17.1
-