Jul 21 14:02:02 pete-core2quad kernel: [ 2450.472060] perf interrupt took too long (2511 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
Jul 21 14:33:19 pete-core2quad kernel: [ 4327.484046] radeon 0000:01:00.0: ring 0 stalled for more than 10100msec
Jul 21 14:33:19 pete-core2quad kernel: [ 4327.484053] radeon 0000:01:00.0: GPU lockup (current fence id 0x000000000008b53f last fence id 0x000000000008b600 on ring 0)
Jul 21 14:33:19 pete-core2quad kernel: [ 4327.484076] radeon 0000:01:00.0: failed to get a new IB (-35)
Jul 21 14:33:19 pete-core2quad kernel: [ 4327.484117] [drm:radeon_cs_ioctl [radeon]] *ERROR* Failed to get ib !
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021679] radeon 0000:01:00.0: Saved 11489 dwords of commands on ring 0.
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021754] radeon 0000:01:00.0: GPU softreset: 0x0000004D
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021757] radeon 0000:01:00.0:   GRBM_STATUS               = 0xF4101028
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021759] radeon 0000:01:00.0:   GRBM_STATUS_SE0           = 0xC4000002
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021761] radeon 0000:01:00.0:   GRBM_STATUS_SE1           = 0x00000006
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021764] radeon 0000:01:00.0:   SRBM_STATUS               = 0x200000C0
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021820] radeon 0000:01:00.0:   SRBM_STATUS2              = 0x00000000
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021823] radeon 0000:01:00.0:   R_008674_CP_STALLED_STAT1 = 0x00000000
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021825] radeon 0000:01:00.0:   R_008678_CP_STALLED_STAT2 = 0x40000000
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021827] radeon 0000:01:00.0:   R_00867C_CP_BUSY_STAT     = 0x00408002
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021830] radeon 0000:01:00.0:   R_008680_CP_STAT          = 0x84228647
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021832] radeon 0000:01:00.0:   R_00D034_DMA_STATUS_REG   = 0x44483106
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021835] radeon 0000:01:00.0:   R_00D834_DMA_STATUS_REG   = 0x44C83D57
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021837] radeon 0000:01:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR   0x00000000
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.021840] radeon 0000:01:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x00000000
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.531442] radeon 0000:01:00.0: GRBM_SOFT_RESET=0x0000DDFF
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.531496] radeon 0000:01:00.0: SRBM_SOFT_RESET=0x00100100
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532643] radeon 0000:01:00.0:   GRBM_STATUS               = 0x00003028
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532645] radeon 0000:01:00.0:   GRBM_STATUS_SE0           = 0x00000006
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532648] radeon 0000:01:00.0:   GRBM_STATUS_SE1           = 0x00000006
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532650] radeon 0000:01:00.0:   SRBM_STATUS               = 0x200000C0
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532707] radeon 0000:01:00.0:   SRBM_STATUS2              = 0x00000000
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532709] radeon 0000:01:00.0:   R_008674_CP_STALLED_STAT1 = 0x00000000
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532711] radeon 0000:01:00.0:   R_008678_CP_STALLED_STAT2 = 0x00000000
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532714] radeon 0000:01:00.0:   R_00867C_CP_BUSY_STAT     = 0x00000000
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532716] radeon 0000:01:00.0:   R_008680_CP_STAT          = 0x00000000
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532718] radeon 0000:01:00.0:   R_00D034_DMA_STATUS_REG   = 0x44C83D57
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532721] radeon 0000:01:00.0:   R_00D834_DMA_STATUS_REG   = 0x44C83D57
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.532852] radeon 0000:01:00.0: GPU reset succeeded, trying to resume
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.557798] [drm] probing gen 2 caps for device 8086:29c1 = 2012501/0
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.560895] [drm] PCIE GART of 2048M enabled (table at 0x00000000002E8000).
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.560996] radeon 0000:01:00.0: WB enabled
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.560999] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff880034cf2c00
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.561002] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000040000c04 and cpu addr 0xffff880034cf2c04
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.561004] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000040000c08 and cpu addr 0xffff880034cf2c08
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.561006] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff880034cf2c0c
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.561008] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000040000c10 and cpu addr 0xffff880034cf2c10
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.561832] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffc90001835a18
Jul 21 14:33:20 pete-core2quad kernel: [ 4328.572046] radeon 0000:01:00.0: VCE init error (-22).
Jul 21 14:33:21 pete-core2quad kernel: [ 4328.742486] [drm] ring test on 0 succeeded in 1 usecs
Jul 21 14:33:21 pete-core2quad kernel: [ 4328.742491] [drm] ring test on 1 succeeded in 1 usecs
Jul 21 14:33:21 pete-core2quad kernel: [ 4328.742495] [drm] ring test on 2 succeeded in 1 usecs
Jul 21 14:33:21 pete-core2quad kernel: [ 4328.742510] [drm] ring test on 3 succeeded in 10 usecs
Jul 21 14:33:21 pete-core2quad kernel: [ 4328.742517] [drm] ring test on 4 succeeded in 4 usecs
Jul 21 14:33:21 pete-core2quad kernel: [ 4328.918172] [drm] ring test on 5 succeeded in 2 usecs
Jul 21 14:33:21 pete-core2quad kernel: [ 4328.918178] [drm] UVD initialized successfully.