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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL] Dell XPS 9350 screen sometimes garbled after suspend/resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101412">101412</a>
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<th>Summary</th>
<td>[SKL] Dell XPS 9350 screen sometimes garbled after suspend/resume
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<th>Product</th>
<td>DRI
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<th>Version</th>
<td>XOrg git
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<th>Hardware</th>
<td>Other
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>normal
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>DRM/Intel
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>milan.plzik@gmail.com
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<pre>After a suspend/resume cycle, screen of Dell XPS 9350 becomes garbled (last
tested with 4.11-rc8, linux mint/ubuntu-based) -- first few lines are correct,
the rest being more-or-less static random white lines. This state is preserved
across reboots, sometimes affecting POST screen.
A known remedy is to connect USB-C HDMI adapter and enter/leave dual-screen
mode, which sometimes tends to make the screen working again.</pre>
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