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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>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Nvidia quadro + nouveau : second terminal wake up but doesn't more display"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111110">111110</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Nvidia quadro + nouveau : second terminal wake up but doesn't more display
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr>
<tr>
<th>Version</th>
<td>19.1
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<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>
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<th>Component</th>
<td>Drivers/DRI/nouveau
</td>
</tr>
<tr>
<th>Assignee</th>
<td>nouveau@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>conde.philippe@skynet.be
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>nouveau@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=144764" name="attach_144764" title="output of dmesg">attachment 144764</a> <a href="attachment.cgi?id=144764&action=edit" title="output of dmesg">[details]</a></span>
output of dmesg
I have a OpenSUSE tumbleweed system with a nvidia quadro K4200 on which 2
screens are connected
- one on the DVI port
- the second on the display port 1 (DP1)
the two screens use resolution 1920*1080 and are defined as a virtual screen
of 3480*1080.
I use nouveau as driver; DE is KDE
This worked form years without problem. After installation of snapshot 20190708
I rebooted and the second screen doesn't more display anything.
in journalctl I find this error
Jul 11 08:30:04 hpprol2 kernel: nouveau 0000:0a:00.0: disp: outp 03:0006:0f42:
training failed
The second screens wake up on some action (boot, starting xorg, login etc...)
but after some seconds display " Display port: no signal"
As requested by OpenSUSE support I installed the last kernel , Mesa et
xf86-video-nouveau
rpm -qa Mesa*
Mesa-libGL1-19.1.2-977.1.x86_64
Mesa-KHR-devel-19.1.2-977.1.x86_64
Mesa-libGL-devel-19.1.2-977.1.x86_64
Mesa-gallium-32bit-19.1.2-977.1.x86_64
Mesa-libGL1-32bit-19.1.2-977.1.x86_64
Mesa-libGLESv2-2-19.1.1-223.1.x86_64
Mesa-libva-19.1.1-223.1.x86_64
Mesa-19.1.2-977.1.x86_64
Mesa-dri-19.1.2-977.1.x86_64
Mesa-libglapi0-19.1.1-223.1.x86_64
Mesa-libEGL1-19.1.2-977.1.x86_64
Mesa-gallium-19.1.2-977.1.x86_64
Mesa-demo-x-8.4.0-1.6.x86_64
Mesa-dri-nouveau-19.1.2-977.1.x86_64
Mesa-dri-32bit-19.1.2-977.1.x86_64
Mesa-libEGL1-32bit-19.1.1-223.1.x86_64
Mesa-32bit-19.1.2-977.1.x86_64
Mesa-libEGL-devel-19.1.2-977.1.x86_64
Mesa-libglapi0-32bit-19.1.1-223.1.x86_64
uname -a
Linux hpprol2 5.2.0-2.gfd43abf-default #1 SMP Thu Jul 11 05:19:05 UTC 2019
(fd43abf) x86_64 x86_64 x86_64 GNU/Linux
rpm -qa xf86-video-nouveau
xf86-video-nouveau-1.0.15-40.11.x86_64
The problem remains. I attach here the output of dmesg.
See also <a href="https://bugzilla.opensuse.org/show_bug.cgi?id=1141041">https://bugzilla.opensuse.org/show_bug.cgi?id=1141041</a>
Regards
Philippe Condé</pre>
</div>
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