<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 - deep freezes when screens go into standby"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92926">92926</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>deep freezes when screens go into standby
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</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>loomsen@gmail.com
</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=119608" name="attach_119608" title="dmesg">attachment 119608</a> <a href="attachment.cgi?id=119608&action=edit" title="dmesg">[details]</a></span>
dmesg
Hi.
I'm having a similar problem like
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED WORKSFORME - [hsw] Computer freezes when screen is switched off"
href="show_bug.cgi?id=85606">https://bugs.freedesktop.org/show_bug.cgi?id=85606</a> this.
I'm running skylake on a 4.3 kernel. When I connect two screens, the computer
completely freezes more often than when I only use a single monitor. I had an
uptime of approx 4 days with a single monitor without any issues.
After I connected the second screen again, it didn't last that long till the
next freeze came.
I disconnected the second screen, and after 20+ hours the single screen setup
also froze.
There's nothing in the logs, cause it just completely hangs as described in the
other threads.
I have lots of warnings about WM changed in dmesg, too. dmesg from crashed boot
attached.
Where do I need to add the drm.debug=14? To the kernel line?
xorg-x11-drv-intel-2.99.917
mesa-dri-drivers-11.0.4-1.20151105.fc23.x86_64
kernel 4.3.0</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>