UVD fails to init on rv790

Wed Apr 3 14:40:25 PDT 2013

FYI I get the same errors on rv770 (HD4870)

Andreas.

2013/4/3 Christian König <deathsimple at vodafone.de>

> Hi Andy,
>
> crap! I feared that something like this would happen. IIRC we never tested
> UVD on an rv790, and this hardware isn't easy to get any more.
>
> RV770/RV790 have a separate UVD hardware generation (that's why they have
> their own firmware) and there possible is some bug or something like this
> that we haven't implemented. You couldn't give me SSH access to that system?
>
> Christian.
>
> Am 03.04.2013 11:51, schrieb Andy Furniss:
>
>  Thanks AMD for getting this out :-)
>>
>> I have an issue, though.
>>
>> On HD4890 drm-fixes kernel (before yesterdays updates) got the new
>>
>> R700_rlc.bin
>> RV770_uvd.bin
>>
>> but on boot I get -
>>
>> [drm] radeon kernel modesetting enabled.
>> [drm] initializing kernel modesetting (RV770 0x1002:0x9460 0x1682:0x2700).
>> [drm] register mmio base: 0xFE6F0000
>> [drm] register mmio size: 65536
>> ATOM BIOS: Wekiva
>> radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF
>> (1024M used)
>> radeon 0000:01:00.0: GTT: 512M 0x0000000040000000 - 0x000000005FFFFFFF
>> [drm] Detected VRAM RAM=1024M, BAR=256M
>> [drm] RAM width 256bits DDR
>> [TTM] Zone  kernel: Available graphics memory: 436936 kiB
>> [TTM] Zone highmem: Available graphics memory: 1685484 kiB
>> [TTM] Initializing pool allocator
>> [drm] radeon: 1024M of VRAM memory ready
>> [drm] radeon: 512M of GTT memory ready.
>> [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
>> [drm] Driver supports precise vblank timestamp query.
>> radeon 0000:01:00.0: irq 51 for MSI/MSI-X
>> radeon 0000:01:00.0: radeon: using MSI.
>> [drm] radeon: irq initialized.
>> [drm] GART: num cpu pages 131072, num gpu pages 131072
>> [drm] probing gen 2 caps for device 1022:9603 = 300d02/0
>> [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
>> [drm] Loading RV770 Microcode
>> [drm] PCIE GART of 512M enabled (table at 0x0000000000257000).
>> radeon 0000:01:00.0: WB enabled
>> radeon 0000:01:00.0: fence driver on ring 0 use gpu addr
>> 0x0000000040000c00 and cpu addr 0xff893c00
>> radeon 0000:01:00.0: fence driver on ring 3 use gpu addr
>> 0x0000000040000c0c and cpu addr 0xff893c0c
>> radeon 0000:01:00.0: fence driver on ring 5 use gpu addr
>> 0x000000000005632c and cpu addr 0xfbb9632c
>> [drm] ring test on 0 succeeded in 1 usecs
>> [drm] ring test on 3 succeeded in 1 usecs
>> [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the
>> VCPU!!!
>> [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the
>> VCPU!!!
>> [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the
>> VCPU!!!
>> [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the
>> VCPU!!!
>> [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the
>> VCPU!!!
>> [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the
>> VCPU!!!
>> [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the
>> VCPU!!!
>> [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the
>> VCPU!!!
>> [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the
>> VCPU!!!
>> [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the
>> VCPU!!!
>> [drm:r600_uvd_init] *ERROR* UVD not responding, giving up!!!
>> [drm:rv770_startup] *ERROR* radeon: failed initializing UVD (-1).
>> [drm] Enabling audio support
>> [drm] ib test on ring 0 succeeded in 0 usecs
>> [drm] ib test on ring 3 succeeded in 0 usecs
>> ALSA sound/pci/hda/hda_eld.c:334 HDMI: ELD buf size is 0, force 128
>> ALSA sound/pci/hda/hda_eld.c:351 HDMI: invalid ELD data byte 0
>> [drm] Radeon Display Connectors
>> [drm] Connector 0:
>> [drm]   DVI-I-1
>> [drm]   HPD2
>> [drm]   DDC: 0x7e60 0x7e60 0x7e64 0x7e64 0x7e68 0x7e68 0x7e6c 0x7e6c
>> [drm]   Encoders:
>> [drm]     DFP1: INTERNAL_UNIPHY
>> [drm]     CRT2: INTERNAL_KLDSCP_DAC2
>> [drm] Connector 1:
>> [drm]   DIN-1
>> [drm]   Encoders:
>> [drm]     TV1: INTERNAL_KLDSCP_DAC2
>> [drm] Connector 2:
>> [drm]   DVI-I-2
>> [drm]   HPD1
>> [drm]   DDC: 0x7e20 0x7e20 0x7e24 0x7e24 0x7e28 0x7e28 0x7e2c 0x7e2c
>> [drm]   Encoders:
>> [drm]     CRT1: INTERNAL_KLDSCP_DAC1
>> [drm]     DFP2: INTERNAL_KLDSCP_LVTMA
>> [drm] Internal thermal controller with fan control
>> [drm] radeon: power management initialized
>> [drm] fb mappable at 0xD0359000
>> [drm] vram apper at 0xD0000000
>> [drm] size 8294400
>> [drm] fb depth is 24
>> [drm]    pitch is 7680
>> fbcon: radeondrmfb (fb0) is primary device
>> Console: switching to colour frame buffer device 240x67
>> radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device
>> radeon 0000:01:00.0: registered panic notifier
>> [drm] Initialized radeon 2.30.0 20080528 for 0000:01:00.0 on minor 0
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