Using VDPAU in radeon breaks suspend to RAM, and caused BSoD
Submitted by Marco Trevisan
Assigned to Default DRI bug account
Created attachment 115086
BSoD: [TTM] radeon failed to fill cached pool (r:-12)!
If I use vdpau (both directly and via vdpau-va-driver), after that I watch some videos, my laptop hangs while suspending (and this happens always, after that I opened a certain number of videos).
I'm using 3.0 Mesa 10.6.0-devel (10.6.0~git20150318) on kernel 3.16.0-34-generic.
My radeon card is: 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Madison [Mobility Radeon HD 5650]
While generally this just leads to a frozen system, with no output, once I got a BSoD (really, on linux!??) as you can see in the attached picture, saying:
[TTM] radeon 0000:01:00.0: Failed to fill cached pool (r:-12)!
:00:16.0: request_threaded_ir failed: irq = 43
me async: error -12
Attachment 115086, "BSoD: [TTM] radeon failed to fill cached pool (r:-12)!":