[ 1.000914] [drm] Initialized drm 1.1.0 20060810 [ 1.024658] [drm] radeon kernel modesetting enabled. [ 1.024689] fb: switching to radeondrmfb from EFI VGA [ 1.025030] [drm] initializing kernel modesetting (RV770 0x1002:0x9442 0x1043:0x025E). [ 1.025038] [drm] register mmio base: 0xF7E20000 [ 1.025038] [drm] register mmio size: 65536 [ 1.025088] [drm] Detected VRAM RAM=512M, BAR=256M [ 1.025089] [drm] RAM width 256bits DDR [ 1.025149] [drm] radeon: 512M of VRAM memory ready [ 1.025150] [drm] radeon: 1024M of GTT memory ready. [ 1.025158] [drm] Loading RV770 Microcode [ 1.025202] [drm] Internal thermal controller with fan control [ 1.025237] [drm] radeon: power management initialized [ 1.025239] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 1.025859] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0 [ 1.029913] [drm] PCIE GART of 1024M enabled (table at 0x0000000000040000). [ 1.029944] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.029944] [drm] Driver supports precise vblank timestamp query. [ 1.029984] [drm] radeon: irq initialized. [ 1.076340] [drm] ring test on 0 succeeded in 1 usecs [ 1.076344] [drm] ring test on 3 succeeded in 2 usecs [ 1.076519] [drm] ib test on ring 0 succeeded in 0 usecs [ 1.076529] [drm] ib test on ring 3 succeeded in 0 usecs [ 1.076818] [drm] Radeon Display Connectors [ 1.076819] [drm] Connector 0: [ 1.076820] [drm] HDMI-A-1 [ 1.076820] [drm] HPD1 [ 1.076821] [drm] DDC: 0x7e60 0x7e60 0x7e64 0x7e64 0x7e68 0x7e68 0x7e6c 0x7e6c [ 1.076822] [drm] Encoders: [ 1.076823] [drm] DFP1: INTERNAL_UNIPHY [ 1.076824] [drm] Connector 1: [ 1.076824] [drm] VGA-1 [ 1.076825] [drm] DDC: 0x7e60 0x7e60 0x7e64 0x7e64 0x7e68 0x7e68 0x7e6c 0x7e6c [ 1.076826] [drm] Encoders: [ 1.076827] [drm] CRT2: INTERNAL_KLDSCP_DAC2 [ 1.076827] [drm] Connector 2: [ 1.076828] [drm] DIN-1 [ 1.076836] [drm] Encoders: [ 1.076837] [drm] TV1: INTERNAL_KLDSCP_DAC2 [ 1.076837] [drm] Connector 3: [ 1.076838] [drm] DVI-I-1 [ 1.076839] [drm] HPD2 [ 1.076840] [drm] DDC: 0x7e20 0x7e20 0x7e24 0x7e24 0x7e28 0x7e28 0x7e2c 0x7e2c [ 1.076840] [drm] Encoders: [ 1.076841] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 1.076842] [drm] DFP2: INTERNAL_KLDSCP_LVTMA [ 1.121715] [drm] fb mappable at 0xE0241000 [ 1.121717] [drm] vram apper at 0xE0000000 [ 1.121718] [drm] size 7299072 [ 1.121719] [drm] fb depth is 24 [ 1.121719] [drm] pitch is 6912 [ 1.121795] fbcon: radeondrmfb (fb0) is primary device [ 1.130258] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device [ 1.136603] [drm] Initialized radeon 2.40.0 20080528 for 0000:01:00.0 on minor 0 [ 4.037447] SELinux: initialized (dev drm, type drm), not configured for labeling [...] [ 176.007793] radeon 0000:01:00.0: ring 0 stalled for more than 10000msec [ 176.007800] radeon 0000:01:00.0: GPU lockup (waiting for 0x00000000000014f0 last fence id 0x00000000000014ed on ring 0) [ 176.029850] radeon 0000:01:00.0: Saved 185 dwords of commands on ring 0. [ 176.029857] radeon 0000:01:00.0: GPU softreset: 0x00000009 [ 176.029859] radeon 0000:01:00.0: R_008010_GRBM_STATUS = 0xE77340A0 [ 176.029861] radeon 0000:01:00.0: R_008014_GRBM_STATUS2 = 0x21FF5F02 [ 176.029864] radeon 0000:01:00.0: R_000E50_SRBM_STATUS = 0x200000C0 [ 176.029866] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x01000000 [ 176.029868] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00011002 [ 176.029870] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00028586 [ 176.029872] radeon 0000:01:00.0: R_008680_CP_STAT = 0x80838647 [ 176.029875] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [ 176.095194] radeon 0000:01:00.0: R_008020_GRBM_SOFT_RESET=0x00007F6B [ 176.095246] radeon 0000:01:00.0: SRBM_SOFT_RESET=0x00000100 [ 176.097350] radeon 0000:01:00.0: R_008010_GRBM_STATUS = 0x00003028 [ 176.097352] radeon 0000:01:00.0: R_008014_GRBM_STATUS2 = 0x00000002 [ 176.097353] radeon 0000:01:00.0: R_000E50_SRBM_STATUS = 0x200000C0 [ 176.097355] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [ 176.097357] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000 [ 176.097359] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00000000 [ 176.097360] radeon 0000:01:00.0: R_008680_CP_STAT = 0x00000000 [ 176.097362] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [ 176.097368] radeon 0000:01:00.0: GPU reset succeeded, trying to resume [ 176.134202] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0 [ 176.135348] [drm] PCIE GART of 1024M enabled (table at 0x0000000000040000). [ 176.135367] radeon 0000:01:00.0: WB enabled [ 176.135370] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000020000c00 and cpu addr 0xffff88020f235c00 [ 176.135371] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000020000c0c and cpu addr 0xffff88020f235c0c [ 176.181583] [drm] ring test on 0 succeeded in 1 usecs [ 176.181588] [drm] ring test on 3 succeeded in 2 usecs [ 176.212567] [drm] ib test on ring 0 succeeded in 0 usecs [ 176.212587] [drm] ib test on ring 3 succeeded in 0 usecs [ 189.537465] radeon 0000:01:00.0: ring 0 stalled for more than 10000msec [ 189.537471] radeon 0000:01:00.0: GPU lockup (waiting for 0x0000000000001691 last fence id 0x000000000000168e on ring 0) [ 189.559560] radeon 0000:01:00.0: Saved 185 dwords of commands on ring 0. [ 189.559569] radeon 0000:01:00.0: GPU softreset: 0x00000009 [ 189.559572] radeon 0000:01:00.0: R_008010_GRBM_STATUS = 0xE77300A0 [ 189.559574] radeon 0000:01:00.0: R_008014_GRBM_STATUS2 = 0x00FF0F02 [ 189.559577] radeon 0000:01:00.0: R_000E50_SRBM_STATUS = 0x200000C0 [ 189.559579] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x01000000 [ 189.559581] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00011002 [ 189.559583] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00028586 [ 189.559585] radeon 0000:01:00.0: R_008680_CP_STAT = 0x80838647 [ 189.559588] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [ 189.624417] radeon 0000:01:00.0: R_008020_GRBM_SOFT_RESET=0x00007F6B [ 189.624470] radeon 0000:01:00.0: SRBM_SOFT_RESET=0x00000100 [ 189.626575] radeon 0000:01:00.0: R_008010_GRBM_STATUS = 0x00003028 [ 189.626577] radeon 0000:01:00.0: R_008014_GRBM_STATUS2 = 0x00000002 [ 189.626579] radeon 0000:01:00.0: R_000E50_SRBM_STATUS = 0x200000C0 [ 189.626581] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [ 189.626583] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000 [ 189.626584] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00000000 [ 189.626586] radeon 0000:01:00.0: R_008680_CP_STAT = 0x00000000 [ 189.626588] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [ 189.626594] radeon 0000:01:00.0: GPU reset succeeded, trying to resume [ 189.662903] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0 [ 189.664053] [drm] PCIE GART of 1024M enabled (table at 0x0000000000040000). [ 189.664074] radeon 0000:01:00.0: WB enabled [ 189.664077] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000020000c00 and cpu addr 0xffff88020f235c00 [ 189.664079] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000020000c0c and cpu addr 0xffff88020f235c0c [ 189.710307] [drm] ring test on 0 succeeded in 1 usecs [ 189.710312] [drm] ring test on 3 succeeded in 2 usecs [ 189.742361] [drm] ib test on ring 0 succeeded in 0 usecs [ 189.742383] [drm] ib test on ring 3 succeeded in 0 usecs [ 202.632168] radeon 0000:01:00.0: ring 0 stalled for more than 10000msec [ 202.632174] radeon 0000:01:00.0: GPU lockup (waiting for 0x00000000000017e3 last fence id 0x00000000000017e0 on ring 0) [ 202.654264] radeon 0000:01:00.0: Saved 89 dwords of commands on ring 0. [ 202.654273] radeon 0000:01:00.0: GPU softreset: 0x00000009 [ 202.654276] radeon 0000:01:00.0: R_008010_GRBM_STATUS = 0xE77340A0 [ 202.654279] radeon 0000:01:00.0: R_008014_GRBM_STATUS2 = 0x08FFFF02 [ 202.654281] radeon 0000:01:00.0: R_000E50_SRBM_STATUS = 0x20003EC0 [ 202.654283] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x01000000 [ 202.654285] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00011002 [ 202.654288] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00028584 [ 202.654290] radeon 0000:01:00.0: R_008680_CP_STAT = 0x80838647 [ 202.654292] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [ 202.719712] radeon 0000:01:00.0: R_008020_GRBM_SOFT_RESET=0x00007F6B [ 202.719765] radeon 0000:01:00.0: SRBM_SOFT_RESET=0x00000100 [ 202.721869] radeon 0000:01:00.0: R_008010_GRBM_STATUS = 0x00003028 [ 202.721871] radeon 0000:01:00.0: R_008014_GRBM_STATUS2 = 0x00000002 [ 202.721873] radeon 0000:01:00.0: R_000E50_SRBM_STATUS = 0x200000C0 [ 202.721875] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [ 202.721877] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000 [ 202.721879] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00000000 [ 202.721881] radeon 0000:01:00.0: R_008680_CP_STAT = 0x00000000 [ 202.721883] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [ 202.721888] radeon 0000:01:00.0: GPU reset succeeded, trying to resume [ 202.758584] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0 [ 202.759735] [drm] PCIE GART of 1024M enabled (table at 0x0000000000040000). [ 202.759756] radeon 0000:01:00.0: WB enabled [ 202.759758] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000020000c00 and cpu addr 0xffff88020f235c00 [ 202.759760] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000020000c0c and cpu addr 0xffff88020f235c0c [ 202.805993] [drm] ring test on 0 succeeded in 1 usecs [ 202.805998] [drm] ring test on 3 succeeded in 2 usecs [ 202.817623] [drm] ib test on ring 0 succeeded in 0 usecs [ 202.817638] [drm] ib test on ring 3 succeeded in 0 usecs