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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 - [drm] GPU HANG: ecode 9:0:0x85dffffb"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105148">105148</a>
</td>
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<th>Summary</th>
<td>[drm] GPU HANG: ecode 9:0:0x85dffffb
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr>
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<th>Version</th>
<td>17.3
</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>
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<th>Severity</th>
<td>major
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>Drivers/DRI/i965
</td>
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<th>Assignee</th>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>yodaregs@gmail.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=137419" name="attach_137419" title="DMESG, vbios, error dumps, pictures">attachment 137419</a> <a href="attachment.cgi?id=137419&action=edit" title="DMESG, vbios, error dumps, pictures">[details]</a></span>
DMESG, vbios, error dumps, pictures
I get the GPU HANG as soon as I log into my computer and the desktop loads (or
tries to).
Steps to repeat this:
I have a fresh install of arch linux and my machine boots into the terminal.
1) I log in
2) I start lightdm (systemctl start lightdm, i also have cinnamon installed)
3) The login screen appears - it is very sluggish, when i type the username it
takes a few seconds to show on the screen
4) I type in my username and password and press enter
The desktop is visible for a few seconds (the edges of it are not to the
monitors edge, and if i click on the menu nothing happens - attached 1.jpg),
then most of the screen turns black (the top left and part of bottom right is
visible, plus the mouse pointer in the middle - attached 2.jpg)
If i put: Option "DRI" "false" into the 20-intel.conf the login screen is not
as sluggish and desktop loads without a problem (of course with a warning that
it is running in software rendering mode). I opened a few windows and they
opened without a problem - I didn't test for very long though.
My configuration is:
HW:
Asus B150M-k
Intel G4400
Crucial DDR4 8GB
uname:
Linux localhost 4.15.3-2-ARCH #1 SMP PREEMPT Thu Feb 15 00:13:49 UTC 2018
x86_64 GNU/Linux
The same thing happens if I boot other distros from Live USBs (tried Antergos
and Mint). I don't have this problem while running Windows 8.1.</pre>
</div>
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