[Bug 73437] New: drm/i915: stuck on render ring
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Thu Jan 9 06:28:05 PST 2014
https://bugs.freedesktop.org/show_bug.cgi?id=73437
Priority: medium
Bug ID: 73437
CC: intel-gfx-bugs at lists.freedesktop.org
Assignee: intel-gfx-bugs at lists.freedesktop.org
Summary: drm/i915: stuck on render ring
QA Contact: intel-gfx-bugs at lists.freedesktop.org
Severity: normal
Classification: Unclassified
OS: All
Reporter: alexandru.damian at intel.com
Hardware: Other
Status: NEW
Version: XOrg CVS
Component: DRM/Intel
Product: DRI
Created attachment 91754
--> https://bugs.freedesktop.org/attachment.cgi?id=91754&action=edit
content of /sys/class/drm/card0/error
I got this message in the dmesg after a brief freeze.
Ubuntu 13.10, mainline kernel: uname -a
Linux adamian-desktop 3.12.0-997-generic #201311300431 SMP Sat Nov 30 09:32:04
UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
dmesg lines:
[261690.496128] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[261690.496129] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[261690.496129] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[261690.496130] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[261690.496131] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
The card is Ivybridge i965, with SNA enabled.
VGA PCI identifier:
00:02.0 0300: 8086:0162 (rev 09) (prog-if 00 [VGA controller])
Subsystem: 103c:2ad5
Flags: bus master, fast devsel, latency 0, IRQ 45
Memory at f7800000 (64-bit, non-prefetchable) [size=4M]
Memory at e0000000 (64-bit, prefetchable) [size=256M]
I/O ports at f000 [size=64]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915
Running X.org driver for i965, version:
intel(0): SNA compiled: xserver-xorg-video-intel
2:2.99.906+git20131202.9a8478da-0ubuntu0sarvatt (Robert Hooker
<sarvatt at ubuntu.com>)
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