[Mesa-dev] [PATCH 1/4] r600g: avoid redundant DB register updates

Wed Apr 26 14:16:35 UTC 2017

Thank you for testing! What is "UH4" btw?

On 26.04.2017 17:03, Marc Dietrich wrote:
> Am Dienstag, 25. April 2017, 13:59:44 CEST schrieb Constantine Kharlamov:
>> Split out of "avoid redundant CB register updates" for easier review.
>>
>> Signed-off-by: Constantine Kharlamov <Hi-Angel at yandex.ru>
>> Tested-by: Dieter Nützel <Dieter at nuetzel-hh.de>
>> ---
> 
> This one generates GPU crashes here (RS880) when running UH4:
> 
> radeon 0000:01:05.0: ring 0 stalled for more than 10240msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d865 on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 10460msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d934 on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 10972msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93d on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 11484msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93d on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 11996msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 12508msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 13020msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 13532msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 14044msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 14556msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 15068msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 15580msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 16092msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 16604msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 17116msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 17628msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 18140msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 18652msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 19164msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 19676msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d93f on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 20188msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d940 on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 20700msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d940 on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 21212msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d940 on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 21724msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d940 on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 22236msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d940 on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 22748msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d940 on ring 0)
> radeon 0000:01:05.0: ring 0 stalled for more than 23260msec
> radeon 0000:01:05.0: GPU lockup (current fence id 0x000000000000d85e last 
> fence id 0x000000000000d940 on ring 0)
> radeon 0000:01:05.0: Saved 5241 dwords of commands on ring 0.
> radeon 0000:01:05.0: GPU softreset: 0x00000008
> radeon 0000:01:05.0:   R_008010_GRBM_STATUS      = 0xA0002030
> radeon 0000:01:05.0:   R_008014_GRBM_STATUS2     = 0x00000003
> radeon 0000:01:05.0:   R_000E50_SRBM_STATUS      = 0x20000040
> radeon 0000:01:05.0:   R_008674_CP_STALLED_STAT1 = 0x00000000
> radeon 0000:01:05.0:   R_008678_CP_STALLED_STAT2 = 0x00040002
> radeon 0000:01:05.0:   R_00867C_CP_BUSY_STAT     = 0x00020186
> radeon 0000:01:05.0:   R_008680_CP_STAT          = 0x80078645
> radeon 0000:01:05.0:   R_00D034_DMA_STATUS_REG   = 0x44C83D57
> radeon 0000:01:05.0: R_008020_GRBM_SOFT_RESET=0x00004001
> radeon 0000:01:05.0: SRBM_SOFT_RESET=0x00000100
> radeon 0000:01:05.0:   R_008010_GRBM_STATUS      = 0xA0003030
> radeon 0000:01:05.0:   R_008014_GRBM_STATUS2     = 0x00000003
> radeon 0000:01:05.0:   R_000E50_SRBM_STATUS      = 0x20008040
> radeon 0000:01:05.0:   R_008674_CP_STALLED_STAT1 = 0x00000000
> radeon 0000:01:05.0:   R_008678_CP_STALLED_STAT2 = 0x00000000
> radeon 0000:01:05.0:   R_00867C_CP_BUSY_STAT     = 0x00000000
> radeon 0000:01:05.0:   R_008680_CP_STAT          = 0x80100000
> radeon 0000:01:05.0:   R_00D034_DMA_STATUS_REG   = 0x44C83D57
> radeon 0000:01:05.0: GPU reset succeeded, trying to resume
> [drm] PCIE GART of 512M enabled (table at 0x00000000C0146000).
> radeon 0000:01:05.0: WB enabled
> radeon 0000:01:05.0: fence driver on ring 0 use gpu addr 0x00000000a0000c00 
> and cpu addr 0xffff976161e88c00
> radeon 0000:01:05.0: fence driver on ring 5 use gpu addr 0x00000000c0056038 
> and cpu addr 0xffffa96581816038
> [drm] ring test on 0 succeeded in 1 usecs
> [drm] ring test on 5 succeeded in 1 usecs
> [drm] UVD initialized successfully.
> [drm:r600_ib_test [radeon]] *ERROR* radeon: fence wait timed out.
> [drm:radeon_ib_ring_tests [radeon]] *ERROR* radeon: failed testing IB on GFX 
> ring (-110).
> 
> 
> Marc
> 