[   94.381121] [drm] Module unloaded
[  156.931061] [drm] Initialized drm 1.1.0 20060810
[  157.065293] [drm] radeon kernel modesetting enabled.
[  157.066183] [drm] initializing kernel modesetting (R580 0x1002:0x7244 0x1002:0x7240).
[  157.066204] radeon 0000:0a:00.0: Using 64-bit DMA iommu bypass
[  157.066215] [drm] register mmio base: 0x90000000
[  157.066217] [drm] register mmio size: 65536
[  157.066269] radeon 0000:0a:00.0: Invalid ROM contents
[  157.088669] [drm] Not an x86 BIOS ROM, loading from default file.
[  157.095082] ATOM BIOS: X1900
[  157.095135] [drm] Generation 2 PCI interface, using max accessible memory
[  157.095143] radeon 0000:0a:00.0: VRAM: 256M 0x0000000000000000 - 0x000000000FFFFFFF (256M used)
[  157.095147] radeon 0000:0a:00.0: GTT: 512M 0x0000000010000000 - 0x000000002FFFFFFF
[  157.095204] [drm] Detected VRAM RAM=256M, BAR=128M
[  157.095207] [drm] RAM width 256bits DDR
[  157.095337] [TTM] Zone  kernel: Available graphics memory: 4039444 kiB
[  157.095339] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
[  157.095345] [TTM] Initializing pool allocator
[  157.095357] [TTM] Initializing DMA pool allocator
[  157.095438] [drm] radeon: 256M of VRAM memory ready
[  157.095441] [drm] radeon: 512M of GTT memory ready.
[  157.095474] [drm] GART: num cpu pages 131072, num gpu pages 131072
[  157.096980] [drm] Possible lm63 thermal controller at 0x18
[  157.097006] [drm] radeon: power management initialized
[  157.119244] [drm] radeon: 4 quad pipes, 1 z pipes initialized.
[  157.138124] [drm] PCIE GART of 512M enabled (table at 0x0000000000040000).
[  157.138537] radeon 0000:0a:00.0: WB enabled
[  157.138551] radeon 0000:0a:00.0: fence driver on ring 0 use gpu addr 0x0000000010000000 and cpu addr 0xc0000000                        7d7aa000
[  157.138563] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[  157.138565] [drm] Driver supports precise vblank timestamp query.
[  157.138569] radeon 0000:0a:00.0: radeon: MSI limited to 32-bit
[  157.138607] u3msi: allocated virq 0x24 (hw 0xe) addr 0xf80040e0
[  157.138632] radeon 0000:0a:00.0: radeon: using MSI.
[  157.138669] [drm] radeon: irq initialized.
[  157.138701] [drm] Loading R500 Microcode
[  157.141119] [drm] radeon: ring at 0x0000000010001000
[  157.141148] [drm] ring test succeeded in 0 usecs
[  157.141529] [drm] ib test succeeded in 0 usecs
[  157.151393] [drm] Radeon Display Connectors
[  157.151400] [drm] Connector 0:
[  157.151402] [drm]   DVI-I-1
[  157.151404] [drm]   HPD2
[  157.151407] [drm]   DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c
[  157.151409] [drm]   Encoders:
[  157.151411] [drm]     CRT1: INTERNAL_KLDSCP_DAC1
[  157.151413] [drm]     DFP3: INTERNAL_LVTM1
[  157.151415] [drm] Connector 1:
[  157.151417] [drm]   SVIDEO-1
[  157.151418] [drm]   Encoders:
[  157.151420] [drm]     TV1: INTERNAL_KLDSCP_DAC2
[  157.151422] [drm] Connector 2:
[  157.151423] [drm]   DVI-I-2
[  157.151425] [drm]   HPD1
[  157.151428] [drm]   DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c
[  157.151429] [drm]   Encoders:
[  157.151431] [drm]     CRT2: INTERNAL_KLDSCP_DAC2
[  157.151433] [drm]     DFP1: INTERNAL_KLDSCP_TMDS1
[  157.242174] [drm] fb mappable at 0x980C0000
[  157.242181] [drm] vram apper at 0x98000000
[  157.242183] [drm] size 16384000
[  157.242185] [drm] fb depth is 24
[  157.242187] [drm]    pitch is 10240
[  157.257304] Console: switching to colour frame buffer device 128x48
[  157.261215] radeon 0000:0a:00.0: fb0: radeondrmfb frame buffer device
[  157.264833] [drm] Initialized radeon 2.43.0 20080528 for 0000:0a:00.0 on minor 0
[  286.544024] radeon 0000:0a:00.0: ring 0 stalled for more than 10374msec
[  286.544039] radeon 0000:0a:00.0: GPU lockup (current fence id 0x0000000000000003 last fence id 0x00000000000000                        09 on ring 0)
[  286.714638] radeon: wait for empty RBBM fifo failed ! Bad things might happen.
[  286.883095] Failed to wait GUI idle while programming pipes. Bad things might happen.
[  286.884218] radeon 0000:0a:00.0: Saved 187 dwords of commands on ring 0.
[  286.918522] radeon 0000:0a:00.0: (rs600_asic_reset:460) RBBM_STATUS=0x9401C100
[  287.415546] radeon 0000:0a:00.0: (rs600_asic_reset:480) RBBM_STATUS=0x9401C100
[  287.911543] radeon 0000:0a:00.0: (rs600_asic_reset:488) RBBM_STATUS=0x9400C100
[  288.407539] radeon 0000:0a:00.0: (rs600_asic_reset:496) RBBM_STATUS=0x9400C100
[  288.407586] radeon 0000:0a:00.0: failed to reset GPU
[  288.417466] radeon 0000:0a:00.0: GPU reset failed