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<head>
<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [drm] stuck on render ring"
href="https://bugs.freedesktop.org/show_bug.cgi?id=84433">84433</a>
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[drm] stuck on render ring
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>adrin.jalali@gmail.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg CVS
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=107022" name="attach_107022" title="gpu crash dump">attachment 107022</a> <a href="attachment.cgi?id=107022&action=edit" title="gpu crash dump">[details]</a></span>
gpu crash dump
Every now and then, this happens:
[ 8580.301788] [drm] stuck on render ring
[ 8580.302334] [drm] GPU HANG: ecode 0:0xf5fffffe, in chromium [695],
reason: Ring hung, action: reset
[ 8580.302336] [drm] GPU hangs can indicate a bug anywhere in the entire
gfx stack, including userspace.
[ 8580.302336] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 8580.302337] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 8580.302338] [drm] The gpu crash dump is required to analyze gpu hangs,
so please always attach it.
[ 8580.302339] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 8582.303190] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off
# Xorg -version
X.Org X Server 1.16.1
Release Date: 2014-09-21
X Protocol Version 11, Revision 0
Build Operating System: Linux 3.16.1-1-ARCH x86_64
Current Operating System: Linux localhost 3.16.3-1-ARCH #1 SMP PREEMPT Wed Sep
17 21:54:13 CEST 2014 x86_64
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux
root=UUID=699e43be-4ca5-4293-b56b-9acb5bc0b38b rw quiet
Build Date: 21 September 2014 10:53:13AM
Current version of pixman: 0.32.6
Before reporting problems, check <a href="http://wiki.x.org">http://wiki.x.org</a>
to make sure that you have the latest version.
# lspci
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller
(rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor
Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series
Chipset Family MEI Controller #1 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family
High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI
Express Root Port 1 (rev c4)
00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI
Express Root Port 4 (rev c4)
00:1c.4 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI
Express Root Port 5 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family
USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM75 Express Chipset LPC Controller (rev
04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA
Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus
Controller (rev 04)
01:00.0 Network controller: Intel Corporation Centrino Advanced-N 6235 (rev 24)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411
PCI Express Gigabit Ethernet Controller (rev 06)
03:00.0 USB controller: Renesas Technology Corp. uPD720202 USB 3.0 Host
Controller (rev 02)</pre>
</div>
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