Re: Bug#635953: GM965 display broken when using kino

[Julien Cristau <jcristau@debian.org>]

reassign 635953 xserver-xorg-video-intel
tag 635953 upstream fixed-upstream
kthxbye

On Sun, Nov 13, 2011 at 22:34:21 +0000, Ben Hutchings wrote:

> On Fri, 2011-07-29 at 23:28 +0200, Ben Hutchings wrote:
> > On Fri, 2011-07-29 at 21:34 +0200, Julien Cristau wrote:
> > > On Fri, Jul 29, 2011 at 20:47:48 +0200, Ben Hutchings wrote:
> > > 
> > > > [ 1439.876084] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state
> > > 
> > > Any chance to get that file?
> > 
> > Not right now.  But when I'm back home then I can try to reproduce this
> > and get this over SSH.
> 
> DVswitch is also provoking this quite often, and I have now been able to
> capture the corresponding debug file contents.
> 
> I'm currently using 3.0.0-6 (but not for much longer).
> 
23:48 < jcristau> ickle: any clue where http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=635953#30 comes from?
[...]
09:38 < ickle> jcristau: looks like ddx, the clue is that we have two invariants in the batch
09:39 < ickle> (ignoring the 2D fluff) it looks like we do composite, video, composite
09:39 < ickle> only after the video, we do not reset the composite invariant meaning that we lookup the kernels and such from the video stream

Fix at
http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=1baff9f8cf79fdb4a5649eabcc66cf73487c873e

Cheers,
Julien