Bug 105533

Summary: [r600g] Trying UVD causes my system crash and hang on RV730
Product: Mesa Reporter: Eugene <ken20001>
Component: Drivers/Gallium/r600Assignee: Default DRI bug account <dri-devel>
Status: RESOLVED MOVED QA Contact: Default DRI bug account <dri-devel>
Severity: blocker    
Priority: medium    
Version: unspecified   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:

Description Eugene 2018-03-15 23:05:48 UTC
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
Comment 1 GitLab Migration User 2019-09-18 19:25:47 UTC
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/635.

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.