<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body><span class="vcard"><a class="email" href="mailto:thiago@kde.org" title="Thiago Macieira <thiago@kde.org>"> <span class="fn">Thiago Macieira</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [drm] GPU HANG: ecode 9:0:0xeede0199, in chrome [6476], reason: Hang on render ring, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101991">bug 101991</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEEDINFO
</td>
<td>NEW
</td>
</tr>
<tr>
<td style="text-align:right;">Assignee</td>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
<td>thiago@kde.org
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [drm] GPU HANG: ecode 9:0:0xeede0199, in chrome [6476], reason: Hang on render ring, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101991#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [drm] GPU HANG: ecode 9:0:0xeede0199, in chrome [6476], reason: Hang on render ring, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101991">bug 101991</a>
from <span class="vcard"><a class="email" href="mailto:thiago@kde.org" title="Thiago Macieira <thiago@kde.org>"> <span class="fn">Thiago Macieira</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=133892" name="attach_133892" title="card0_error">attachment 133892</a> <a href="attachment.cgi?id=133892&action=edit" title="card0_error">[details]</a></span>
card0_error
Another error state, this time the GPU hang happened immediately after resume
from hibernation. There was an earlier hang a few days ago, but I didn't
capture the log -- I mistook the blank screen for a failed resume, as opposed
to a GPU hang.
The i915_error_state file came up empty, but it's likely I made a mistake
capturing it or because the FS didn't sync properly when rebooting. Don't read
too much into that.
dmesg:
[256003.269843] [drm] GPU HANG: ecode 9:0:0x8ad3e08a, in kmail [3457], reason:
Hang on rcs, action: reset
[256003.269845] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[256003.269846] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[256003.269846] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[256003.269847] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[256003.269848] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[256003.269899] drm/i915: Resetting chip after gpu hang
[256003.977305] [drm:gen8_reset_engines [i915]] *ERROR* rcs: reset request
timeout
[256003.977319] [drm:i915_reset [i915]] *ERROR* Failed to reset chip: -5
$ uname -a
Linux tjmaciei-mobl1 4.12.8-1-default #1 SMP PREEMPT Thu Aug 17 05:30:12 UTC
2017 (4d7933a) x86_64 x86_64 x86_64 GNU/Linux</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
<li>You are the QA Contact for the bug.</li>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>