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

From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 63935] TURKS [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!!
Date: Fri, 17 May 2013 10:42:38 +0000	[thread overview]
Message-ID: <bug-63935-502-WHXJVQQ4sF@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-63935-502@http.bugs.freedesktop.org/>

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

--- Comment #29 from Dave Witbrodt <dawitbro@sbcglobal.net> ---
(In reply to comment #28)
> Actually "radeonreg regs all" won't give you the UVD regs, cause it doesn't
> know about them yet. So could you guys give us a dump of the following regs,
> once with EFI and once in BIOS mode?

In comment 9 I mentioned that I did not see any BIOS settings that would allow
me to switch off EFI mode on my problematic SUMO2 machine.  I will look again. 
For now, this is the list of registers you requested:

# for reg in 0xef00 0xef04 0xef08 0xef0c 0xef10 0xef14 0xef18  0xef40 0xef44
0xef48 0xef4c 0xef50 0xef54 0xf400 0xf480 0xf498 0xf4a8  0xf4d4 0xf4d8 0xf4dc
0xf4e0 0xf4e4 0xf4e8 0xf4ec 0xf4f4  0xf500 0xf594 0xf598  0xf5b4 0xf5bC 0xf5dC
0xf5e4 0xf5e8 0xf5eC 0xf5f0 0xf5f4 0xf5f8 0xf660 0xf680 0xf684 0xf688 0xf68c
0xf690  0xF690  0xf694 0xF694 0xf698 0xf6a4 0xf6a8 0xf6bc 0xf6c0  0xf6c4 0xf6c8
0xf6cc  0xf6f4; do ./radeontool regmatch $reg; done

0xef00    0x00000000 (0)
0xef04    0x00000000 (0)
0xef08    0x00000080 (128)
0xef0c    0x00000000 (0)
0xef10    0x00000000 (0)
0xef14    0x00000000 (0)
0xef18    0x00000000 (0)
0xef40    0x00000000 (0)
0xef44    0x00000000 (0)
0xef48    0x04010040 (67174464)
0xef4c    0x02010002 (33619970)
0xef50    0x02010002 (33619970)
0xef54    0x02010002 (33619970)
0xf400    0x00000003 (3)
0xf480    0x00000000 (0)
0xf498    0x80090000 (-2146893824)
0xf4a8    0x00000000 (0)
0xf4d4    0x0100000d (16777229)
0xf4d8    0x00008000 (32768)
0xf4dc    0x00006600 (26112)
0xf4e0    0x0000e600 (58880)
0xf4e4    0x00020000 (131072)
0xf4e8    0x0002e600 (189952)
0xf4ec    0x00020000 (131072)
0xf4f4    0x00000030 (48)
0xf500    0x00000000 (0)
0xf594    0x00000000 (0)
0xf598    0x00302340 (3154752)
0xf5b4    0x00000000 (0)
0xf5bC    0x00000000 (0)
0xf5dC    0x00000000 (0)
0xf5e4    0x040c2040 (67903552)
0xf5e8    0x00000000 (0)
0xf5eC    0x040c2040 (67903552)
0xf5f0    0x00000000 (0)
0xf5f4    0x00000088 (136)
0xf5f8    0x00000000 (0)
0xf660    0x00000200 (512)
0xf680    0x00000000 (0)
0xf684    0x00000000 (0)
0xf688    0x00000000 (0)
0xf68c    0x00000000 (0)
0xf690    0x00000000 (0)
0xF690    0x00000000 (0)
0xf694    0x00000000 (0)
0xF694    0x00000000 (0)
0xf698    0x00000000 (0)
0xf6a4    0x01000101 (16777473)
0xf6a8    0x00000000 (0)
0xf6bc    0x00000000 (0)
0xf6c0    0x00000000 (0)
0xf6c4    0x02000000 (33554432)
0xf6c8    0x02000000 (33554432)
0xf6cc    0x02000000 (33554432)
0xf6f4    0x00000000 (0)

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