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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 - Display change after hibernate locks the system"
href="https://bugs.freedesktop.org/show_bug.cgi?id=104614">104614</a>
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<th>Summary</th>
<td>Display change after hibernate locks the system
</td>
</tr>
<tr>
<th>Product</th>
<td>xorg
</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>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>Driver/intel
</td>
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<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
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<th>Reporter</th>
<td>dikiy_evrej@web.de
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<p>
<div>
<pre>Notebook: Thinkpad T470s
OS: Linux Mint 18.3
Kernel: 4.13.0-26-generic
Video: 00:02.0 VGA compatible controller: Intel Corporation Device 5916 (rev
02)
To reproduce the problem:
1. Hibernate the system
2. Put it to the dockstation
3. Start the system.
The display appears black, nothing is showing.
The notebook display is not working in X, but you can switch to the console.
Some errors are printed from the kernel (to be submitted... :)
The other way:
1. hibernate
2. put off the dock
3. start
and nothing works. Need to shutdown the notebook with a power knob.
The problem seems to be a regression, because 3-4 weeks ago it was working a
lot better. The symptoms of this bug appeared only 1 time of 5-6 times.</pre>
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