[Intel-gfx] 8086:0f31_freezes_totally

Jani Nikula jani.nikula at linux.intel.com
Wed Oct 14 00:11:52 PDT 2015

On Wed, 14 Oct 2015, Jani Nikula <jani.nikula at linux.intel.com> wrote:
> On Tue, 13 Oct 2015, Chris Rainey <ckrzen at gmail.com> wrote:
>> [1.] One line summary of the problem:  8086:0f31_freezes_totally
>> [2.] Full description of the problem/report:  Total lockup(cannot even
>> switch to console via Alt-F1, F2, etc.). Bug is most easily
>> reproducible via Chromium browser when opening multiple
>> background-tabs(middle-button(wheel) mouse-clicks) and when using
>> ALT-TAB to switch between browser and Xterms, etc. Very difficult to
>> pin due to randomness(i.e. system may run for 30-seconds, 30-minutes
>> or 30-hours before freeze). However -- it rarely runs stable for more
>> that 24-48/hrs without a lockup.
> Please file a bug at [1] running drm-intel-nightly.

Ermh, I meant to say, and attach dmesg from boot with drm.debug=14
module parameter set.


> BR,
> Jani.
> [1] https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/Intel
> -- 
> Jani Nikula, Intel Open Source Technology Center

Jani Nikula, Intel Open Source Technology Center

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