[Bug 98976] [HSW] GPU HANG: ecode 7:0:0x86dfbff9, in Xorg [376], reason: Hang on render ring, action: reset

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=98976

--- Comment #8 from khoacao96 at gmail.com ---
(In reply to Mark Janes from comment #7)
> Matthieu,  many Xorg gpu hangs have been fixed by a recent patch to
> xf86-video-intel.
> 
> Can you reproduce this with the modesetting DDX?  If not, you can stick with
> modesetting or update to the tip of xf86-video-intel.
> 
> see also: https://bugs.freedesktop.org/show_bug.cgi?id=93166

Another user with the same error code here. Can confirm this happens with the
use of modesetting with glamor. If I install xf86-video-intel the error is
gone.

Because it's the same ecode and error message so I'm just gonna describe my bug
here: whenever I perform a suspend to RAM/disk and resume from it, the screen
hangs & dumps back to the login prompt with the same ecode and error message as
the original reporter.

My GPU crash dump is attached. Additional info can be provided when required.

OS: Arch Linux x86_64
Kernel: 4.8.13-1-ARCH
CPU: Intel i7-4700HQ (8) @ 3.4GHz

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