[Bug 103076] [v4.13 ARCH] GPU HANG: DMAR: DRHD: handling fault status reg 3 (arch reverted the use of intel_iommu=igfx_off)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103076

--- Comment #43 from Carsten Mattner <carstenmattner at gmail.com> ---
(In reply to Carsten Mattner from comment #42)
> With 4.13.2 entering Xorg and leaving results in a failed atomic flip which
> then 2/3 of the time makes it impossible to restart the kernel cleanly.
> 
> This doesn't happen if a Wayland compositor is used and exited.

It's this atomic error: "flip_done timed out" when you exit Xorg.

There have been other updates in Arch Linux and if I try hard I can reproduce
it on 4.9.61 as well now.

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20171110/3d3bc8b1/attachment.html>