Loading i915 module panics my system after patching with Intel GPU patch 14.4 for stable/9

[Jose Garcia Juanino]

El sábado 28 de abril a las 14:02:40 CEST, Konstantin Belousov escribió:
> On Sat, Apr 28, 2012 at 01:47:54PM +0200, Jose Garcia Juanino wrote:
> > 
> > Here you can see a ktrace taken while I had two overlapping terminals
> > and I was changing the focus between them. The first one ran top -qS and
> > I could see how Xorg process took the 100% while Xorg was redrawn the
> > border of the other window. After that redrawn was done, CPU dropped at
> > 0% again.
> > 
> > http://www.mipaginapersonal.movistar.es/web3/jjuanino/kdump.txt
> You have kms debugging enabled.  Try to set sysctl hw.dri.debug to 0,
> after the X server started.

Done, but the results are the same as before, and again the system is
unresponsive while switching between windows. I have done a new
ktrace-kdump as before, with the sysctl turned off:

http://www.mipaginapersonal.movistar.es/web3/jjuanino/kdump_no_dri_debug.txt.gz
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