Bug 93162

Summary: playing video while suspending results in screen corruption at resume
Product: Mesa Reporter: Martin Bednar <martin>
Component: Drivers/Gallium/r600Assignee: Default DRI bug account <dri-devel>
Status: RESOLVED MOVED QA Contact: Default DRI bug account <dri-devel>
Severity: normal    
Priority: medium CC: martin
Version: 11.0   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:

Description Martin Bednar 2015-11-29 09:15:59 UTC 
Smplayer was playing a movie, the PC suspended.
At resume, all screens looked like analog noise, and the playing movie was stuck looping on a few frames. Closing smplayer and starting the movie again worked fine though.
In dmesg, the only relevant lines during suspend are :

[27911.777744] sd 6:0:1:0: [sdc] Stopping disk
[27912.215648] radeon 0000:01:00.0: couldn't schedule ib
[27912.215672] [drm:radeon_uvd_suspend [radeon]] *ERROR* Error destroying UVD (-22)!                                                                                               
[27912.387056] PM: suspend of devices complete after 651.111 msecs

And during resume : [27912.467612] [drm] PCIE GART of 1024M enabled (table at 0x0000000000274000).
[27912.467683] radeon 0000:01:00.0: WB enabled
[27912.467685] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff88012a3d8c00
[27912.468456] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000072118 and cpu addr 0xffffc90001032118
[27912.468457] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff88012a3d8c04
[27912.468459] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff88012a3d8c08
[27912.468461] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff88012a3d8c0c
[27912.468462] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff88012a3d8c10
Comment 1 Martin Bednar 2015-11-29 09:17:09 UTC 
Forgot to specify my card : 
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Cayman PRO [Radeon HD 6950]
Comment 2 GitLab Migration User 2019-09-18 19:19:56 UTC 
-- GitLab Migration Automatic Message --

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

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