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

[bugzilla-daemon at freedesktop.org]

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

--- Comment #113 from Chris Wilson <chris at chris-wilson.co.uk> ---
(In reply to Diego Viola from comment #111)
> (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.

Note that the bug Miguel has is not from the ddx, but the kernel.

As for glamor being stable, bugzilla differs so ymmv.

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