Re: [patch] Real-Time Preemption, -RT-2.6.12-rc1-V0.7.43-00

Lee Revell
2005-04-02T20:10:20Z

On Sat, 2005-04-02 at 14:37 -0500, Steven Rostedt wrote:
> What the test program does, is spawn 5 processes, each with a different
> priority. Starting with 10 and going to 14. All are SCHED_FIFO. Each of
> these processes just do a scan of all directories starting with the root
> directory '/' and going down. I usually run this with a directory NFS
> mounted too, but I don't think this was a problem.

My knowledge of the kernel is still pretty limited, but it looks to me
like something corrupted the timer list.

Have you tried kdb? Last time I checked it worked great with
PREEMPT_RT.

Lee