[Bug 111812] i915 0000:00:02.0: GPU HANG: ecode 9:0:0x00000000, hang on rcs0

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=111812

Lakshmi <lakshminarayana.vudum at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO

--- Comment #2 from Lakshmi <lakshminarayana.vudum at intel.com> ---
(In reply to Tom from comment #0)
> I am on latest Arch, all recent. Just experience a GUI-hang with mostly
> Terminals, Firefox and Emacs open. All on sway / Wayland. An external
> 4k-Monitor was attached via USB-C.
> 
> HW is a recent Lenovo X390.
> [ 9225.720061] i915 0000:00:02.0: GPU HANG: ecode 9:0:0x00000000, hang on
> rcs0
> [ 9225.720062] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
> stack, including userspace.
> [ 9225.720063] [drm] Please file a _new_ bug report on bugs.freedesktop.org
> against DRI -> DRM/Intel
> [ 9225.720063] [drm] drm/i915 developers can then reassign to the right
> component if it's not a kernel issue.
> [ 9225.720063] [drm] The gpu crash dump is required to analyze gpu hangs, so
> please always attach it.
> [ 9225.720064] [drm] GPU crash dump saved to /sys/class/drm/card0/error

Can you please attach the crash dump file? 
Also, can you please attach the dmesg from boot when the issue is seen? Ensure
that you set the kernel parameters drm.debug=0x1e log_buf_len=4M.

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are on the CC list for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20190925/d78449f7/attachment.html>