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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [r600g] Trying UVD causes my system crash and hang on RV730"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105533">105533</a>
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<th>Summary</th>
<td>[r600g] Trying UVD causes my system crash and hang on RV730
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<th>Product</th>
<td>Mesa
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
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<th>OS</th>
<td>Linux (All)
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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
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<th>Component</th>
<td>Drivers/Gallium/r600
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
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<th>Reporter</th>
<td>ken20001@ukr.net
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<th>QA Contact</th>
<td>dri-devel@lists.freedesktop.org
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<pre>Trying UVD causes my system crash and hang on my RV730. Unfortunately I was not
able to get any backtrace logs after rebooting cause it is not saves.
I tried:
mpv -vo vdpau -hwdec=vdpau
mpt -vo vaapi -hwdec=vaapi
it starts to play for a second but then display becomes black and only hardware
reset can reanimate my system.
Kubuntu 18.04
Linux: 4.15.0-12-generic x86_64
mesa-vdpau-drivers: 18.0.0~rc4-1ubuntu3
libva2: 2.1.0-1
$ lspci | grep -i vga
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RV730
XT [Radeon HD 4670]
$ glxinfo | grep -i version
server glx version string: 1.4
client glx version string: 1.4
GLX version: 1.4
Version: 18.0.0
Max core profile version: 3.3
Max compat profile version: 3.0
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.0
OpenGL core profile version string: 3.3 (Core Profile) Mesa 18.0.0-rc4
OpenGL core profile shading language version string: 3.30
OpenGL version string: 3.0 Mesa 18.0.0-rc4
OpenGL shading language version string: 1.30
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 18.0.0-rc4
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00</pre>
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