<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 - i915 Display manager screen frozen with cursor moving, remote ssh possible."
href="https://bugs.freedesktop.org/show_bug.cgi?id=94580">94580</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>i915 Display manager screen frozen with cursor moving, remote ssh possible.
</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>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>freedesktop@nusch.pl
</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=122360" name="attach_122360" title="Intelreg dump">attachment 122360</a> <a href="attachment.cgi?id=122360&action=edit" title="Intelreg dump">[details]</a></span>
Intelreg dump
It happens mostly while tampering with window - to reproduce I open
chromium-browser with ~30 tabs, then enter/exit full screen few times on
YouTube(HTML5) wideo. On drm-intel-nightly it happens even faster - often while
starting the browser or opening any window.
Started debugging with Ubuntu 4.2 kernel, then Ubuntu mainline 4.5 kernel, then
drm-intel-nightly.
Issuing:
echo 1 > /sys/devices/pci0000:00/0000:00:02.0/rom
cat /sys/devices/pci0000:00/0000:00:02.0/rom > vbios.dump
gives input/output error at second step
cat /sys/class/drm/card0/error
no error state collected
Intel reg dump attached.
Above are relevant to drm-intel-nightly as requested , but stacktrace present
in launchpadbug from ubuntu 4.2 kernel may also be relevant:
<a href="https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1545320">https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1545320</a></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>