<html>
<head>
<base href="https://bugs.freedesktop.org/" />
</head>
<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 --- - [ALL] I-G-T/testdisplay -f cause "*ERROR* mismatch in adjusted_mode.flags""
href="https://bugs.freedesktop.org/show_bug.cgi?id=69400">69400</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>[ALL] I-G-T/testdisplay -f cause "*ERROR* mismatch in adjusted_mode.flags"
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>cancan.feng@intel.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</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=85889" name="attach_85889" title="dmesg on HSW Desktop">attachment 85889</a> <a href="attachment.cgi?id=85889&action=edit" title="dmesg on HSW Desktop">[details]</a></span>
dmesg on HSW Desktop
Environment:
--------------------------
Kernel: (master)6e4664525b1db28f8c4e1130957f70a94c19213e
Author: Linus Torvalds <<a href="mailto:torvalds@linux-foundation.org">torvalds@linux-foundation.org</a>>
Date: Mon Sep 2 13:46:10 2013 -0700
Linux 3.11
Bug Details:
---------------------------
I-G-T testdisplay causes call trace while setting up customized timing. This
issue happens on 3.11 release kernel, the same bug has been fixed on latest
kernel(<a class="bz_bug_link
bz_status_VERIFIED bz_closed"
title="VERIFIED FIXED - [HSW IVB ILK SNB bisected] I-G-T/testdisplay -f cause "*ERROR* mismatch in adjusted_mode.flags""
href="show_bug.cgi?id=65442">bug#65442</a>).
I grabbed the dmesg info on a HSW Desktop and attached it. You can see the
whole system booting dmesg and the call trace after doing "testdisplay -f".
Reproduce Step:
-----------------------------
./testdisplay -f 38.25,800,832,912,1024,600,603,607,624</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
<li>You are on the CC list for the bug.</li>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>