Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | Re: BUG: using smp_processor_id() during suspend with 2.6.25-rc8 | Date | Fri, 11 Apr 2008 17:27:32 +0200 |
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On Friday, 11 of April 2008, Andi Kleen wrote: > > thanks Pavel, i picked this up into sched-devel.git - it makes sense > > independently of whether it solves the warning. > > This means the CPU preempt sanity checking is effectively disabled > on UP kernels. Even though more and more people should run multi-core > now there is still a sizeable user base left on single core. > > Don't think this is a good idea. We need even the UP testers.
Agreed.
Besides, I'd like to learn what caused the problem to appear in the first place.
> If he wants this for suspend or machine check/oops (always useful there > to disable such warnings) then there should > be separate checks for this. Perhaps system_state could be enhanced for this?
That would make sense.
Thanks, Rafael
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