[Bug 75394] System hangs randomly with error message: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... render ring idle

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Oct 6 14:07:43 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=75394

--- Comment #111 from Diego Viola <diego.viola at gmail.com> ---
(In reply to Miguel A. Vallejo from comment #109)
> Removing xf86-video-intel works, but no DRI, no OpenGL, no hardware
> acceleration and lot of screen flickering. The intel driver with DRI false
> seems to work much better

Have you actually set up glamor/modesetting correctly? I'm running with
glamor/modesetting here and everything works, no hangs anymore and it's
incredibly stable.

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