[Bug 74452] New: [SandyBridge] GPU hang

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=74452

          Priority: medium
            Bug ID: 74452
                CC: intel-gfx-bugs at lists.freedesktop.org
          Assignee: intel-gfx-bugs at lists.freedesktop.org
           Summary: [SandyBridge] GPU hang
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
          Severity: normal
    Classification: Unclassified
                OS: Linux (All)
          Reporter: jfebrer at gmail.com
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: XOrg CVS
         Component: DRM/Intel
           Product: DRI

Created attachment 93295
  --> https://bugs.freedesktop.org/attachment.cgi?id=93295&action=edit
GPU crash dump

OS: Debian sid x86_64
Kernel: 3.13.1
X.Org X Server: 1.14.5
xf86-video-intel: 2.99.908 (custom build git revision 7f08250)
libdrm: 2.4.52 (using Debian packages 2.4.52-1)
Mesa: 10.0.1 (using Debian packages 10.0.1-1)
Motherboard: Intel Desktop Board DH67GD Media Series
Display connector: DisplayPort
Desktop Environment: KDE 4.11.5
Xorg Driver Options: AccelMethod: sna, TearFree: true

>From time to time I get some GPU hangs which seems to occur rather randomly,
sometimes I am just at the terminal, others browsing, I notice because the
desktop freezes during some seconds, but I still can hear audio going on, later
the desktop continues working as before.

I am attaching the syslog and the GPU crash dump.


[ 2850.274841] [drm:ring_stuck] *ERROR* Kicking stuck semaphore on render ring
[ 2850.274852] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 2850.274853] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 2850.274855] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 2850.274856] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 2850.274857] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20140203/199ee722/attachment-0001.html>