Re: [BUG RT] WARNING: at kernel/sched.c:5071 2.6.23-rc1-rt7
From: Ingo Molnar
Date: Sun Aug 05 2007 - 02:57:36 EST
* Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:
> Ingo,
>
> The below ifndef, shouldn't that be ifndef CONFIG_PREEMPT_SOFTIRQS ? I
> hit that warning while I was running !PREEMPT_RT but with both hard
> and softiqs as threads.
yeah, indeed - fixed.
> P.S. I really found out that the system becomes VERY non-responsive
> when you run with both hard and softirqs as threads, but with
> PREEMPT_NONE ;-)
hm. That's not supposed to happen. Could there be some wakeup or softirq
processing problem?
Ingo
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