Re: more radeon fun: uvd this time

["Christian König" <deathsimple@vodafone.de>]

Is this a regression? UVD is released for quite a while.

Make sure you have updated firmware installed as well.

Christian.

Am 20.04.2014 14:26, schrieb Borislav Petkov:
> Hey guys,
>
> while we're on the topic, I'm seeing this on an older F14h laptop
> (E-350). I'm guessing the UVD won't get up on that machine, maybe we
> want to tone down the output a bit. I mean, for your sake, before it
> hits a release and people flood you with bug reports.
>
> :-)
>
> [    1.448294] [drm] Initialized drm 1.1.0 20060810
> [   11.669812] [drm] radeon kernel modesetting enabled.
> [   11.676972] [drm] initializing kernel modesetting (PALM 0x1002:0x9802 0x17AA:0x21EC).
> [   11.677301] [drm] register mmio base: 0xF0300000
> [   11.677426] [drm] register mmio size: 262144
> [   11.678243] [drm] Detected VRAM RAM=384M, BAR=256M
> [   11.678321] [drm] RAM width 32bits DDR
> [   11.681367] [drm] radeon: 384M of VRAM memory ready
> [   11.681520] [drm] radeon: 1024M of GTT memory ready.
> [   11.681751] [drm] Loading PALM Microcode
> [   11.981767] [drm] Internal thermal controller without fan control
> [   11.982742] [drm] Found smc ucode version: 0x00010601
> [   11.983189] [drm] radeon: dpm initialized
> [   12.011690] [drm] GART: num cpu pages 262144, num gpu pages 262144
> [   12.096379] [drm] PCIE GART of 1024M enabled (table at 0x0000000000273000).
> [   12.116168] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
> [   12.116356] [drm] Driver supports precise vblank timestamp query.
> [   12.117470] [drm] radeon: irq initialized.
> [   12.186579] [drm] ring test on 0 succeeded in 0 usecs
> [   12.186826] [drm] ring test on 3 succeeded in 1 usecs
> [   14.029987] [drm:uvd_v1_0_start] *ERROR* UVD not responding, trying to reset the VCPU!!!
> [   15.084697] [drm:uvd_v1_0_start] *ERROR* UVD not responding, trying to reset the VCPU!!!
> [   16.098856] [drm:uvd_v1_0_start] *ERROR* UVD not responding, trying to reset the VCPU!!!
> [   17.110795] [drm:uvd_v1_0_start] *ERROR* UVD not responding, trying to reset the VCPU!!!
> [   18.122720] [drm:uvd_v1_0_start] *ERROR* UVD not responding, trying to reset the VCPU!!!
> [   19.134692] [drm:uvd_v1_0_start] *ERROR* UVD not responding, trying to reset the VCPU!!!
> [   20.146596] [drm:uvd_v1_0_start] *ERROR* UVD not responding, trying to reset the VCPU!!!
> [   21.158570] [drm:uvd_v1_0_start] *ERROR* UVD not responding, trying to reset the VCPU!!!
> [   22.171389] [drm:uvd_v1_0_start] *ERROR* UVD not responding, trying to reset the VCPU!!!
> [   23.184846] [drm:uvd_v1_0_start] *ERROR* UVD not responding, trying to reset the VCPU!!!
> [   23.204904] [drm:uvd_v1_0_start] *ERROR* UVD not responding, giving up!!!
> [   23.224948] [drm:evergreen_startup] *ERROR* radeon: error initializing UVD (-1).
> [   23.226911] [drm] ib test on ring 0 succeeded in 0 usecs
> [   23.227165] [drm] ib test on ring 3 succeeded in 0 usecs
> [   23.284404] [drm] radeon atom DIG backlight initialized
> [   23.284625] [drm] Radeon Display Connectors
> [   23.284772] [drm] Connector 0:
> [   23.284917] [drm]   LVDS-1
> [   23.285057] [drm]   HPD1
> [   23.285200] [drm]   DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c
> [   23.285390] [drm]   Encoders:
> [   23.285531] [drm]     LCD1: INTERNAL_UNIPHY
> [   23.285675] [drm] Connector 1:
> [   23.285817] [drm]   HDMI-A-1
> [   23.285957] [drm]   HPD2
> [   23.286098] [drm]   DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c 0x644c
> [   23.286287] [drm]   Encoders:
> [   23.286428] [drm]     DFP1: INTERNAL_UNIPHY
> [   23.286571] [drm] Connector 2:
> [   23.286713] [drm]   VGA-1
> [   23.286855] [drm]   DDC: 0x64d8 0x64d8 0x64dc 0x64dc 0x64e0 0x64e0 0x64e4 0x64e4
> [   23.287044] [drm]   Encoders:
> [   23.287184] [drm]     CRT1: INTERNAL_KLDSCP_DAC1
> [   23.720985] [drm] fb mappable at 0xE0477000
> [   23.721185] [drm] vram apper at 0xE0000000
> [   23.721318] [drm] size 4325376
> [   23.721400] [drm] fb depth is 24
> [   23.721482] [drm]    pitch is 5632
> [   23.725697] fbcon: radeondrmfb (fb0) is primary device
> [   24.296791] radeon 0000:00:01.0: fb0: radeondrmfb frame buffer device
> [   24.299140] [drm] Initialized radeon 2.38.0 20080528 for 0000:00:01.0 on minor 0
>
>