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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - HDMI-Monitor toogles between on/off"
href="https://bugs.freedesktop.org/show_bug.cgi?id=77045">77045</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>nouveau@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>HDMI-Monitor toogles between on/off
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>xorg-team@lists.x.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>bugs.freedesktop.org@guntramschmidt.de
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>7.7 (2011)
</td>
</tr>
<tr>
<th>Component</th>
<td>Driver/nouveau
</td>
</tr>
<tr>
<th>Product</th>
<td>xorg
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=96893" name="attach_96893" title="dmesg > dmesg.txt">attachment 96893</a> <a href="attachment.cgi?id=96893&action=edit" title="dmesg > dmesg.txt">[details]</a></span>
dmesg > dmesg.txt
Dear all,
my second monitor, attached via HDMI-DVI-Adapter keeps turning on/off every
~20min. This is independant on what I am doing! The xorg-screen itself seems to
remain active (windows can be dragged from and to it). The first monitor
remains active.
All Standby-Options are turned off (Monitor set to switch off after one hour).
I can reactivate the monitor by switching to a text-console (ALT-F1) and back
(ALT-F7). nvidia-driver works fine (switched using the provided option of the
proprietary drives section of the Softwaremanager, no nvidia remained after
switching back to nouveau).
lspci | grep VGA
03:00.0 VGA compatible controller: NVIDIA Corporation GF108 [GeForce GT 430]
(rev a1)
lsb_release -rd
Description: Ubuntu Trusty Tahr (development branch)
Release: 14.04</pre>
</div>
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