Messages in this thread | | | Date | Tue, 21 Sep 2010 20:26:07 +0200 | From | Paolo Ornati <> | Subject | Re: [Intel-gfx] Interrupt latency on some 945GM platforms |
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On Fri, 17 Sep 2010 15:50:43 +0300 Vasily Khoruzhick <anarsoul@gmail.com> wrote:
> > Vasily, can you try the qos workaround on your machine and see if it works > > too? > > > > Thanks, > > Just give me a patch :)
Me too...
I've a laptop with 945GM (Asus x5dij) and with 2.6.32+ kernels I'm having random, but not frequent, screen flickering problems (for some reasons 2.6.31 works fine).
Problem goes away with "nohz=off".
I'll try with "processor.max_cstate=?" and see if that works too.
Bye,
-- Paolo Ornati Linux 2.6.35.4 on x86_64
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