[Bug 63935] TURKS [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!!

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri May 17 10:36:54 PDT 2013


https://bugs.freedesktop.org/show_bug.cgi?id=63935

--- Comment #32 from Benjamin Lee <ben at b1c1l1.com> ---
UVD register dumps attached.

blee at supra ~/tmp $ diff uvdregs-bios.txt uvdregs-efi.txt 
4c4
< 0xef0c        0x80000002 (-2147483646)
---
> 0xef0c        0x00000000 (0)
16,18c16,18
< 0xf498        0x80100000 (-2146435072)
< 0xf4a8        0x0003f786 (259974)
< 0xf4d4        0x00000000 (0)
---
> 0xf498        0x80090000 (-2146893824)
> 0xf4a8        0x00000000 (0)
> 0xf4d4        0x01000011 (16777233)
26c26
< 0xf500        0x00000006 (6)
---
> 0xf500        0x00000000 (0)
31c31
< 0xf5dC        0x00000010 (16)
---
> 0xf5dC        0x00000000 (0)
40,46c40,46
< 0xf684        0x40122100 (1074929920)
< 0xf688        0x00000010 (16)
< 0xf68c        0x40121000 (1074925568)
< 0xf690        0x00000060 (96)
< 0xF690        0x00000060 (96)
< 0xf694        0x00000060 (96)
< 0xF694        0x00000060 (96)
---
> 0xf684        0x00000000 (0)
> 0xf688        0x00000000 (0)
> 0xf68c        0x00000000 (0)
> 0xf690        0x00000000 (0)
> 0xF690        0x00000000 (0)
> 0xf694        0x00000000 (0)
> 0xF694        0x00000000 (0)
48,50c48,50
< 0xf6a4        0x0000010c (268)
< 0xf6a8        0x10000280 (268436096)
< 0xf6bc        0x00000002 (2)
---
> 0xf6a4        0x01000101 (16777473)
> 0xf6a8        0x00000000 (0)
> 0xf6bc        0x00000000 (0)
52,55c52,55
< 0xf6c4        0x000fffff (1048575)
< 0xf6c8        0x000fffff (1048575)
< 0xf6cc        0x000fffff (1048575)
< 0xf6f4        0x00000002 (2)
---
> 0xf6c4        0x02000000 (33554432)
> 0xf6c8        0x02000000 (33554432)
> 0xf6cc        0x02000000 (33554432)
> 0xf6f4        0x00000000 (0)

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