summaryrefslogtreecommitdiffstats
path: root/debian/patches-rt/0155-x86-fpu-Make-kernel-FPU-protection-RT-friendly.patch
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-08 17:45:36 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-08 17:45:36 +0000
commit429d3efd5669e129a6168d62edb6832e36b7a2a0 (patch)
tree14b99403f823ded018ba76aa450e8687247796b8 /debian/patches-rt/0155-x86-fpu-Make-kernel-FPU-protection-RT-friendly.patch
parentMerging upstream version 5.10.216. (diff)
downloadlinux-429d3efd5669e129a6168d62edb6832e36b7a2a0.tar.xz
linux-429d3efd5669e129a6168d62edb6832e36b7a2a0.zip
Adding debian version 5.10.216-1.debian/5.10.216-1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian/patches-rt/0155-x86-fpu-Make-kernel-FPU-protection-RT-friendly.patch')
-rw-r--r--debian/patches-rt/0155-x86-fpu-Make-kernel-FPU-protection-RT-friendly.patch8
1 files changed, 4 insertions, 4 deletions
diff --git a/debian/patches-rt/0155-x86-fpu-Make-kernel-FPU-protection-RT-friendly.patch b/debian/patches-rt/0155-x86-fpu-Make-kernel-FPU-protection-RT-friendly.patch
index f28c1aace..d679b3bcd 100644
--- a/debian/patches-rt/0155-x86-fpu-Make-kernel-FPU-protection-RT-friendly.patch
+++ b/debian/patches-rt/0155-x86-fpu-Make-kernel-FPU-protection-RT-friendly.patch
@@ -1,8 +1,8 @@
-From f6a993a6144299a8693fa151d042c3997238cd54 Mon Sep 17 00:00:00 2001
+From ebfd3ddaa3c75b0a3e840304bdb3def7321aaeab Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Tue, 27 Oct 2020 11:09:51 +0100
Subject: [PATCH 155/323] x86/fpu: Make kernel FPU protection RT friendly
-Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.10/older/patches-5.10.204-rt100.tar.xz
+Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.10/older/patches-5.10.215-rt107.tar.xz
Non RT kernels need to protect FPU against preemption and bottom half
processing. This is achieved by disabling bottom halfs via
@@ -24,7 +24,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/fpu/api.h b/arch/x86/include/asm/fpu/api.h
-index 5174c0a640ef..ad2fee785310 100644
+index 5174c0a640ef3..ad2fee7853108 100644
--- a/arch/x86/include/asm/fpu/api.h
+++ b/arch/x86/include/asm/fpu/api.h
@@ -43,15 +43,29 @@ static inline void kernel_fpu_begin(void)
@@ -60,5 +60,5 @@ index 5174c0a640ef..ad2fee785310 100644
#ifdef CONFIG_X86_DEBUG_FPU
--
-2.43.0
+2.44.0