[Intel-gfx] [i915gm] kernel warning: failed to unbind object for tiling switch

Adam Lantos hege at playma.org
Mon Apr 27 22:50:46 CEST 2009

Hello Eric,

Unfortunately no, I was using kde-4.2.2 with compositing on, nothing
graphics-heavy app in particular, only opera,okular,pidgin,dolphin
were running. I had some lockups like this before, but I cannot
reproduce it, and the previous ones haven't left traces in logs like
this one.

If I remember well, 3 out of 5 lockups appeared when someone wrote me
in pidgin and plasma highlighted the window entry in the taskbar. But
it can be some weird coincidence, and even if they are related, only
1% of events trigger this issue.


On Mon, Apr 27, 2009 at 10:40 PM, Eric Anholt <eric at anholt.net> wrote:
> On Mon, 2009-04-27 at 21:41 +0200, Adam Lantos wrote:
>> Hi all,
>> I've just got frozen rendering / xserver lockup on my i915gm (no
>> distortion, but only mouse cursor and sysrq works).
>> Xorg log and config are attached.
> Can you reproduce the bug, and explain what exactly it takes to trigger
> it?
> --
> Eric Anholt
> eric at anholt.net                         eric.anholt at intel.com


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