[Bug 110951] GPU hang while using kvmgt

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110951

--- Comment #19 from velde666 at gmail.com ---
This evening there was a new issue after which the mouse pointer was
distorted in the Windows VM (nothing else). After a VM shutdown and restart
everything was fine again.

The host had following messages while the issue occurred:

Nov 12 21:01:15 floor13 kernel: DMAR: DRHD: handling fault status reg 2
Nov 12 21:01:15 floor13 kernel: DMAR: [DMA Write] Request device [00:02.0]
PASID ffffffff fault addr ffff800409263000 [fault reason 07] Next page
table ptr is invalid
Nov 12 21:01:21 floor13 kernel: i915 0000:00:02.0: Resetting rcs0 for
preemption time out
Nov 12 21:04:24 floor13 kernel: DMAR: DRHD: handling fault status reg 3
Nov 12 21:04:24 floor13 kernel: DMAR: [DMA Write] Request device [00:02.0]
PASID ffffffff fault addr fffffffff0008000 [fault reason 07] Next page
table ptr is invalid
Nov 12 21:04:27 floor13 kernel: i915 0000:00:02.0: Resetting rcs0 for
preemption time out

crash dump file is empty

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20191112/2cf7b9e6/attachment.html>