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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [kbl] GPU HANG: 9:0:0x85dffffb, in Cinnamon"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106243">106243</a>
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<th>Summary</th>
<td>[kbl] GPU HANG: 9:0:0x85dffffb, in Cinnamon
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>blocker
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>garyfrombugzilla@sogetthis.com
</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>
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=139119" name="attach_139119" title="error log">attachment 139119</a> <a href="attachment.cgi?id=139119&action=edit" title="error log">[details]</a></span>
error log
Occasional constant GPU hangs on Clevo N130WU, even after reboots, unless shut
down and leaving it for a while (?). Internal display screen freezes, maybe a
black jagged triangle is drawn across top-right of desktop, recovers, then
freezes. Intermittent, unreproducable, happens by opening a menu or mouse-over
the panel, or using Firefox or MPV in MATE (both use GPU acceleration, MATE
doesn't?). In x86_64 Mint 18.3 Cinnamon LiveUSB & Installed (and Fedora 27
Cinnamon LiveUSB). Updated with Linux 4.16.3 and kbl_dmc_ver1_04 and
ppa:oibaf/graphics-drivers (Mesa 18.2.0-devel, libdrm 2.4.91,
xserver-xorg-video-intel uninstalled, etc). GPU crash dumps attached, unable to
dump VBIOS "cat: '/sys/devices/pci0000:00/0000:00:02.0/rom': Input/output
error", "stolen memory" not in BIOS (?). I am not technically skilled but
trying. Thank you
Relevant dmesg messages:
Reducing the compressed framebuffer size. This may lead to less power savings
than a non-reduced-size. Try to increase stolen memory size if available in
BIOS.
GPU HANG: ecode 9:0:0x85dffffb, in cinnamon [1735], reason: Hang on rcs0,
action: reset
i915 0000:00:02.0: Resetting rcs0 after gpu hang</pre>
</div>
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