From: Daniel Wagner <daniel.wagner@xxxxxxxxxxxx> Hi, here is my next attempt to fix the crash I see on my system. I spend considerable time reading up on memory barriers and etc. Many thanks to the authors of the excellent documentation (memory-barriers.txt and Is Parallel Programming hard, And, If So, What Can You Do About It?)! After reading it I am pretty sure I got it wrong. The framework is inspired by the irq_work.c infrastructure. Maybe it could be merged somehow but I don't know if that is a clever idea. cheers, daniel Daniel Wagner (2): work-simple: Simple work queue implemenation thermal: Defer thermal wakups to threads Steven Rostedt (1): x86/mce: Defer mce wakeups to threads for PREEMPT_RT arch/x86/kernel/cpu/mcheck/mce.c | 57 +++++++++--- drivers/thermal/x86_pkg_temp_thermal.c | 48 +++++++++- include/linux/work-simple.h | 35 +++++++ kernel/sched/Makefile | 1 + kernel/sched/work-simple.c | 165 +++++++++++++++++++++++++++++++++ 5 files changed, 292 insertions(+), 14 deletions(-) create mode 100644 include/linux/work-simple.h create mode 100644 kernel/sched/work-simple.c -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
