diff options
Diffstat (limited to 'debian/patches-rt/softirq-Wake-ktimers-thread-also-in-softirq.patch')
| -rw-r--r-- | debian/patches-rt/softirq-Wake-ktimers-thread-also-in-softirq.patch | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/debian/patches-rt/softirq-Wake-ktimers-thread-also-in-softirq.patch b/debian/patches-rt/softirq-Wake-ktimers-thread-also-in-softirq.patch index 0528a0e138..ef9bb04143 100644 --- a/debian/patches-rt/softirq-Wake-ktimers-thread-also-in-softirq.patch +++ b/debian/patches-rt/softirq-Wake-ktimers-thread-also-in-softirq.patch @@ -1,7 +1,7 @@ From: Junxiao Chang <junxiao.chang@intel.com> Date: Mon, 20 Feb 2023 09:12:20 +0100 Subject: [PATCH] softirq: Wake ktimers thread also in softirq. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.8/older/patches-6.8.2-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.9/older/patches-6.9-rt5.tar.xz If the hrtimer is raised while a softirq is processed then it does not wake the corresponding ktimers thread. This is due to the optimisation in the @@ -23,7 +23,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> --- a/kernel/softirq.c +++ b/kernel/softirq.c -@@ -646,13 +646,12 @@ static inline void __irq_exit_rcu(void) +@@ -651,13 +651,12 @@ static inline void __irq_exit_rcu(void) #endif account_hardirq_exit(current); preempt_count_sub(HARDIRQ_OFFSET); |