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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Detected a hung GPU, disabling acceleration"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89249">89249</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Detected a hung GPU, disabling acceleration
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>christophe.curis@free.fr
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=113706" name="attach_113706" title="error.log">attachment 113706</a> <a href="attachment.cgi?id=113706&action=edit" title="error.log">[details]</a></span>
error.log
Hello,
Apparently Adobe's Flash Player is still not yet ready for Modern OSes, as it
led to this "crash":
--- From Xorg.0.log:
[1344934.804] (EE) intel(0): Detected a hung GPU, disabling acceleration.
[1344934.986] (EE) intel(0): When reporting this, please include
i915_error_state from debugfs and the full dmesg.
--- From dmesg (filtered only firewall stuff)
[9934868.808046] [drm] stuck on render ring
[9934868.809017] [drm] GPU HANG: ecode 0:0x9f47f9fd, in chromium [15996],
reason: Ring hung, action: reset
[9934868.809020] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[9934868.809021] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[9934868.809023] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[9934868.809024] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[9934868.809026] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[9934868.809154] [drm:i915_reset] *ERROR* Failed to reset chip: -19
[9934873.197136] chromium[16123]: segfault at 1f8 ip 00007f70c8e66def sp
00007fff654bf3a0 error 4 in i965_dri.so[7f70c8b11000+51e000]
---
Attaching the /sys/class/drm/card0/error file, as suggested by the log.
Please note that I am not running the latest version of Xorg/driver/kernel:
X.Org X Server 1.16.1 (Debian: 1:7.7+7)
Kernel 3.16-3-amd64 #1 SMP Debian 3.16.5-1 (Debian: 3.16.5-1)
Driver: ? (Debian: 2:2.21.15-2+b2)
Card: GMA X3100 (not sure), reported as GM965/GL960</pre>
</div>
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