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

[bugzilla-daemon@freedesktop.org]

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

--- Comment #6 from Dave Witbrodt <dawitbro@sbcglobal.net> ---
FWIW, I'm seeing this same firmware issue on a SUMO2 system:

[    1.305718] [drm] Initialized drm 1.1.0 20060810
[    1.305767] [drm] radeon kernel modesetting enabled.
[    1.305964] [drm] initializing kernel modesetting (SUMO2 0x1002:0x9644
0x1849:0x9640).
[    1.306030] [drm] register mmio base: 0xFEF00000
[    1.306064] [drm] register mmio size: 262144
[    1.306155] ATOM BIOS: General
[    1.306231] radeon 0000:00:01.0: VRAM: 256M 0x0000000000000000 -
0x000000000FFFFFFF (256M used)
[    1.306272] radeon 0000:00:01.0: GTT: 512M 0x0000000010000000 -
0x000000002FFFFFFF
[    1.306315] mtrr: type mismatch for c0000000,10000000 old: write-back new:
write-combining
[    1.306355] [drm] Detected VRAM RAM=256M, BAR=256M
[    1.306389] [drm] RAM width 32bits DDR
[    1.306520] [TTM] Zone  kernel: Available graphics memory: 1885900 kiB
[    1.306563] [TTM] Initializing pool allocator
[    1.306601] [TTM] Initializing DMA pool allocator
[    1.306659] [drm] radeon: 256M of VRAM memory ready
[    1.306694] [drm] radeon: 512M of GTT memory ready.
[    1.306730] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[    1.306765] [drm] Driver supports precise vblank timestamp query.
[    1.306839] radeon 0000:00:01.0: irq 41 for MSI/MSI-X
[    1.306849] radeon 0000:00:01.0: radeon: using MSI.
[    1.306901] [drm] radeon: irq initialized.
[    1.307950] [drm] GART: num cpu pages 131072, num gpu pages 131072
[    1.309023] [drm] Loading SUMO2 Microcode
[    1.316957] [drm] PCIE GART of 512M enabled (table at 0x0000000000273000).
[    1.317116] radeon 0000:00:01.0: WB enabled
[    1.317148] radeon 0000:00:01.0: fence driver on ring 0 use gpu addr
0x0000000010000c00 and cpu addr 0xffff88012a178c00
[    1.317186] radeon 0000:00:01.0: fence driver on ring 3 use gpu addr
0x0000000010000c0c and cpu addr 0xffff88012a178c0c
[    1.317414] radeon 0000:00:01.0: fence driver on ring 5 use gpu addr
0x0000000000072118 and cpu addr 0xffffc900106b2118
[    1.334080] [drm] ring test on 0 succeeded in 1 usecs
[    1.334176] [drm] ring test on 3 succeeded in 1 usecs
[    2.281926] tsc: Refined TSC clocksource calibration: 2695.097 MHz
[    2.376808] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset
the VCPU!!!
[    3.394476] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset
the VCPU!!!
[    4.412139] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset
the VCPU!!!
[    5.429805] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset
the VCPU!!!
[    6.447468] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset
the VCPU!!!
[    7.465130] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset
the VCPU!!!
[    8.482797] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset
the VCPU!!!
[    9.500460] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset
the VCPU!!!
[   10.518126] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset
the VCPU!!!
[   11.535793] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset
the VCPU!!!
[   11.555786] [drm:r600_uvd_init] *ERROR* UVD not responding, giving up!!!
[   11.575783] [drm:evergreen_startup] *ERROR* radeon: error initializing UVD
(-1).
[   11.576227] [drm] ib test on ring 0 succeeded in 0 usecs
[   11.576294] [drm] ib test on ring 3 succeeded in 0 usecs
[   11.577202] [drm] Radeon Display Connectors
[   11.577236] [drm] Connector 0:
[   11.577269] [drm]   HDMI-A-1
[   11.577302] [drm]   HPD2
[   11.577335] [drm]   DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c
0x644c
[   11.578434] [drm]   Encoders:
[   11.578467] [drm]     DFP1: INTERNAL_UNIPHY2
[   11.578501] [drm] Connector 1:
[   11.578533] [drm]   VGA-1
[   11.578566] [drm]   HPD1
[   11.578599] [drm]   DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c
0x643c
[   11.578652] [drm]   Encoders:
[   11.578685] [drm]     CRT1: INTERNAL_UNIPHY2
[   11.578719] [drm]     CRT1: NUTMEG
[   11.595893] [drm] Internal thermal controller without fan control
[   11.595949] [drm] radeon: power management initialized
[   11.660512] [drm] fb mappable at 0xC0375000
[   11.660542] [drm] vram apper at 0xC0000000
[   11.660570] [drm] size 9216000
[   11.660598] [drm] fb depth is 24
[   11.660626] [drm]    pitch is 7680
[   11.660828] fbcon: radeondrmfb (fb0) is primary device
[   11.738729] Console: switching to colour frame buffer device 240x75
[   11.745079] radeon 0000:00:01.0: fb0: radeondrmfb frame buffer device
[   11.745110] radeon 0000:00:01.0: registered panic notifier
[   11.745140] [drm] Initialized radeon 2.33.0 20080528 for 0000:00:01.0 on
minor 0

This is on a machine I use as a file server, with no X Windows installed; on my
desktop machine (using Juniper), I have successfully built and run the same
kernel with the new JUNIPER_rlc.bin and CYPRESS_uvd.bin files (and the old
JUNIPER_me.bin and JUNIPER_pfp.bin files).

(Not trying to hijack this bug report; just throwing in some extra info that
seems related.)  - DW

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