[Bug 76363] [SNB] Stuck on bsd ring while playing video using vaapi

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=76363

Rodrigo Vivi <rodrigo.vivi at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO

--- Comment #4 from Rodrigo Vivi <rodrigo.vivi at gmail.com> ---
Hi ValdikSS,

Could you please try to disable all these flags and let us know if you still
face the issue?
i915.fastboot=0 i915.lvds_downclock=0 i915.i915_enable_fbc=0
i915.i915_enable_rc6=0 i915.semaphores=0

Then, if you don't face the issue can you enable 1 by 1? My guess you will face
the issue again when enabling the RC6 one.


Also, please boot with drm.debug=0xe. So when you face issue again, please
paste dmesg output and also the /sys/kernel/debug/dri/<n>/i915_error_state

Thanks,
Rodrigo.

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