<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - GPU HANG: ecode 7:0:0x87f57ff8, in navigation application - Baytrail"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105252">105252</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>GPU HANG: ecode 7:0:0x87f57ff8, in navigation application - Baytrail
</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 (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>major
</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>james.thomas@codethink.co.uk
</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=137604" name="attach_137604" title="Card error">attachment 137604</a> <a href="attachment.cgi?id=137604&action=edit" title="Card error">[details]</a></span>
Card error
Anywhere between 1-2 hours of running a driving simulation using a proprietary
Qt5 based navigation application we're observing the attached GPU hang.
Kernel: 4.14.19
CPU: Intel(R) Atom(TM) CPU E3840 (Baytrail)
Other: Weston 1.0.6 (proprietary DRM rendering backend)
Mesa 13.0.6 (stock i965 driver from this)
The issue wasn't previously seen on our 4.4.x based released, however we were
using a mesa 9.x based proprietary user-space driver, and a similar driver in
the kernel (though it was essentially a wrapper around i915)
Unfortunately due to the version of Weston we're using we won't be able to
easily upgrade mesa from 13.0.6 (it's a binary blob)</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
<li>You are the assignee for the bug.</li>
<li>You are the QA Contact for the bug.</li>
</ul>
</body>
</html>