Messages in this thread | | | Date | Wed, 18 Jun 2008 15:14:09 +0200 | From | Ingo Molnar <> | Subject | Re: linux-next: Tree for June 13: IO APIC breakage on HP nx6325 |
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* Rafael J. Wysocki <rjw@sisk.pl> wrote:
> > Thanks, it eliminates the WARNING, but still the box doesn't work > > with the "x86: add C1E aware idle function" patch applied, even with > > 'highres=off'. > > > > The main symptom is that CPU loads are computed incorrectly (I got X > > using 126% of CPU time from 'top', for example). Apart from this, > > some processes (like gkrellm) seem to be 'frozen' and only change > > their state in 'jumps', as though they only got CPU from time to > > time at random. > > > > Reverting the above-mentioned patch fixes those problems. > > Ah. If your fix is replaced with the appended one, the system happily > works with C1E and highres.
very nice! I have applied your fix to tip/x86/cpu.
does this resolve all problems on your box, or is the IO-APIC problem still open?
Ingo
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