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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 - [drm:intel_dp_start_link_train [i915]] *ERROR* failed to get link status"
href="https://bugs.freedesktop.org/show_bug.cgi?id=103429">103429</a>
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<tr>
<th>Summary</th>
<td>[drm:intel_dp_start_link_train [i915]] *ERROR* failed to get link status
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>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>anatol.pomozov@gmail.com
</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>
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<div>
<pre>I have a CROSSOVER 324K UHD monitor. It is a great hardware but unfortunately
it has an issue. At Linux when I try to wake it up sometimes it stays sleeping.
In this case I see following message in my systemd logs:
Oct 23 22:34:24 argo kernel: [drm:intel_dp_start_link_train [i915]] *ERROR*
failed to get link status
Oct 23 22:34:24 argo gnome-shell[747]:
meta_monitor_manager_get_logical_monitor_from_number: assertion '(unsigned int)
number < g_list_length (manager->
Oct 23 22:34:24 argo gnome-shell[747]:
meta_workspace_get_work_area_for_monitor: assertion 'logical_monitor != NULL'
failed
Oct 23 22:34:24 argo gnome-shell[747]:
meta_monitor_manager_get_logical_monitor_from_number: assertion '(unsigned int)
number < g_list_length (manager->
Oct 23 22:34:24 argo gnome-shell[747]:
meta_workspace_get_work_area_for_monitor: assertion 'logical_monitor != NULL'
failed
Oct 23 22:34:24 argo gnome-shell[747]:
meta_monitor_manager_get_logical_monitor_from_number: assertion '(unsigned int)
number < g_list_length (manager->
Oct 23 22:34:24 argo gnome-shell[747]:
meta_workspace_get_work_area_for_monitor: assertion 'logical_monitor != NULL'
failed
Oct 23 22:34:24 argo gnome-shell[747]:
meta_monitor_manager_get_logical_monitor_from_number: assertion '(unsigned int)
number < g_list_length (manager->
Oct 23 22:34:24 argo gnome-shell[747]:
meta_workspace_get_work_area_for_monitor: assertion 'logical_monitor != NULL'
failed
Oct 23 22:34:24 argo gnome-shell[747]:
meta_monitor_manager_get_logical_monitor_from_number: assertion '(unsigned int)
number < g_list_length (manager->
Oct 23 22:34:24 argo gnome-shell[747]:
meta_workspace_get_work_area_for_monitor: assertion 'logical_monitor != NULL'
failed
Oct 23 22:34:24 argo gnome-shell[747]:
meta_monitor_manager_get_logical_monitor_from_number: assertion '(unsigned int)
number < g_list_length (manager->
Oct 23 22:34:24 argo gnome-shell[747]:
meta_workspace_get_work_area_for_monitor: assertion 'logical_monitor != NULL'
failed
I have up-to-date Arch Linux with the latest mutter and following kernel:
$ uname -a
Linux argo 4.13.9-1-ARCH #1 SMP PREEMPT Sun Oct 22 09:07:32 CEST 2017 x86_64
GNU/Linux</pre>
</div>
</p>
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