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<base href="https://bugs.freedesktop.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - GPU hang (ThinkPad X1 Carbon 4th, Intel Sky Lake Integrated Graphics)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96515">96515</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>GPU hang (ThinkPad X1 Carbon 4th, Intel Sky Lake Integrated Graphics)
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86 (IA32)
</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>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>sjh@zorak.net
</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>
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<div>
<pre>Running the game "Hearts of Iron IV" (hoi4) I consistently get a hang, and
often a crash once the game gets going and there are many units moving on the
screen.
Crash message: (full text in attachment)
[ 246.873851] [drm] stuck on render ring
[ 246.875281] [drm] GPU HANG: ecode 9:0:0x87f9ffff, in hoi4 [4578], reason:
Rin
g hung, action: reset
[ 246.875285] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
sta
ck, including userspace.
[ 246.875287] [drm] Please file a _new_ bug report on bugs.freedesktop.org
agai
nst DRI -> DRM/Intel
[ 246.875289] [drm] drm/i915 developers can then reassign to the right
componen
t if it's not a kernel issue.
[ 246.875291] [drm] The gpu crash dump is required to analyze gpu hangs, so
ple
ase always attach it.
[ 246.875294] [drm] GPU crash dump saved to /sys/class/drm/card0/error
System info:
System: Host: sjh-glaptop2 Kernel: 4.2.0-36-generic x86_64 (64 bit, gcc:
4.8.2)
Desktop: Cinnamon 2.6.13 Distro: Ubuntu 14.04 trusty
Machine: System: LENOVO product: 20FCS12V03 version: ThinkPad X1 Carbon 4th
Mobo: LENOVO model: 20FCS12V03 Bios: LENOVO version: N1FET38W (1.12
) date: 03/30/2016
CPU: Dual core Intel Core i7-6600U CPU (-HT-MCP-) cache: 4096 KB flags:
(lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 11232.3
Clock Speeds: 1: 499.515 MHz 2: 500.062 MHz 3: 499.953 MHz 4:
1833.671 MHz
Graphics: Card: Intel Sky Lake Integrated Graphics bus-ID: 00:02.0
X.Org: 1.17.2 drivers: intel (unloaded: fbdev,vesa) Resolution:
<a href="mailto:1920x1080@60.0hz">1920x1080@60.0hz</a>
GLX Renderer: Mesa DRI Intel Skylake ULT GT2 GLX Version: 3.0 Mesa
11.0.2 Direct Rendering: Yes
Audio: Card: Intel Device 9d70 driver: snd_hda_intel bus-ID: 00:1f.3 Sound:
ALSA ver: k4.2.0-36-generic
I have not tried a nightly kernel, but I may have time this weekend if you
think that will help.</pre>
</div>
</p>
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