Bug 86181

Summary: Timeout setting UVD clocks
Product: Drivers Reporter: sterfield
Component: Video(DRI - non Intel)Assignee: drivers_video-dri
Status: NEW ---    
Severity: normal    
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: 3.16.3-2 Subsystem:
Regression: No Bisected commit-id:
Attachments: full dmesg
lspci of my graphic card

Description sterfield 2014-10-13 20:00:58 UTC 
Created attachment 153551 [details]
full dmesg

Hi,

I've bought recently a MSI R7 265 (lspci attached), and use it in build under Debian testing.

I've tried to configure it in order to have H264 hardware decoding, but UVD failed at boot time (dmesg attached).

I've tried to boot with dpm=0, the problem is still here.

As one user had problem with maybe overheating (https://bugzilla.kernel.org/show_bug.cgi?id=60858), I changed the thermal paste on my graphic card, but the problem persists.

I've dumped some registers, as it seems to be interesting :

root@steambox:~# radeontool regmatch 0x0718
0x0718  0x00000023 (35)
root@steambox:~# radeontool regmatch 0x071c
0x071c  0xc080001c (-1065353188)
root@steambox:~# radeontool regmatch 0x0720
0x0720  0x3168680e (828925966)

Thanks for your help !
Comment 1 sterfield 2014-10-13 20:01:46 UTC 
Created attachment 153561 [details]
lspci of my graphic card

lspci -vvv of my graphic card.