Re: 2.6.24-mm1 bugs

From: Miklos Szeredi
Date: Fri Feb 15 2008 - 07:54:49 EST


> On Fri, 2008-02-15 at 12:43 +0100, Miklos Szeredi wrote:
>
> > - strange key repeating (short press of a key results in lots of key
> > press events) when there's some sort of load (I/O?) I may have
> > seen this on non-mm kernels as well, but it's definitely more
> > noticable in -mm
>
> Do you have CONFIG_FAIR_GROUP_SCHED enabled?, if so, does disabling it
> make it go away?

Yes, it's enabled. I'll try disabling, but can't immediately verify
if it's fixed, as this happens relatively rarely.

But to me it doesn't really sound like a scheduling issue. Rather
something timer or interrupt related. But I'm very stupid in all
these areas, so...

Thanks,
Miklos
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