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<base href="https://bugs.freedesktop.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - monitor off if not connected at boot"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97475">97475</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>monitor off if not connected at boot
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>valerio.vanni@inwind.it
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=126024" name="attach_126024" title="Xorg.0.log">attachment 126024</a> <a href="attachment.cgi?id=126024&action=edit" title="Xorg.0.log">[details]</a></span>
Xorg.0.log
Motherboard is an Asus H110M-K. OS is a Debian stretch amd64, with vanilla
kernel 4.7.2. It happened the same with Debian jessie and
xserver-xorg-video-intel backported.
The machine boots in text mode. This is expected, is how I want it to be. If I
want graphical mode, I log on and then "startx".
I have several machines connected through a KVM switch (PS2 Mouse + PS2
Keyboard+ VGA). This is one of them.
If the focus of KVM switch is on this machine, everything works fine.
After the boot sequence, I can move back and forth and I always find this
machine working.
But if the focus is on another machine *during the boot*, this machine stops
sending signal to monitor. If I then come back, I find the monitor is receiving
no signal. The machine is not stuck, it's working: if I press CTRL-ALT-CANC it
begins a normal shutdown, and if I try to logon by telnet or ssh there is no
issue.
Only the monitor is off.</pre>
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</p>
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