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Re: Potential blockers for FC12



fr., 02.10.2009 kl. 10.15 -0700, skrev Adam Williamson:
> On Fri, 2009-10-02 at 19:05 +0200, Kjartan Maraas wrote:
> > fr., 02.10.2009 kl. 09.53 -0700, skrev Adam Williamson:
> > > On Fri, 2009-10-02 at 18:38 +0200, Kjartan Maraas wrote:
> > > 
> > > > > > - Machine freezes from time to time. Possibly related to intel graphics
> > > > > > xorg driver again. Filed upstream bug here:
> > > > > > https://bugs.freedesktop.org/show_bug.cgi?id=23969
> > > > > 
> > > > > ditto with #2, depends how hardware-dependent it is.
> > > > > 

[snip]

> You can use the -logverbose parameter for X (see man Xorg). Not sure if
> there's a way to increase the verbosity of the intel driver kernel
> module, though.
> 

I've managed to find another clue wrt the hangs I've seen now and that
is that it never happens when the laptop is running on power and thus
has something to do with entering deeper C-states and getting stuck
there.

I've updated the upstream bugreport with output from intel_gpu_dump on
power and on battery.

Cheers
Kjartan



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