[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 #114 from Diego Viola <diego.viola at gmail.com> ---
(In reply to Chris Wilson from comment #113)
> (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.

I see, thanks.

I remember opening this bug 2 years ago but even with xf86-video-intel I don't
have this hang problem anymore.

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