Playing UrT just few minutes, bring to CPU lockup rescued in some seconds with a softreset. Sometimes the system can't recover from this state. Before Mesa 9 (and relative dri drivers) update never happened. 01:05.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI RS880M [Mobility Radeon HD 4200 Series] Kernel 3.7.6 (Chakra linux) Environment: KDE (both OpenGL and XRender) Tested with any kind of radeon power management (dynamic, high and low profile). dmesg log: [646081.016040] radeon 0000:01:05.0: GPU lockup CP stall for more than 10000msec [646081.016048] radeon 0000:01:05.0: GPU lockup (waiting for 0x00000000003b66b2 last fence id 0x00000000003b66ac) [646081.017095] radeon 0000:01:05.0: Saved 185 dwords of commands on ring 0. [646081.017099] radeon 0000:01:05.0: GPU softreset [646081.017102] radeon 0000:01:05.0: R_008010_GRBM_STATUS=0xA00024AC [646081.017104] radeon 0000:01:05.0: R_008014_GRBM_STATUS2=0x00000003 [646081.017106] radeon 0000:01:05.0: R_000E50_SRBM_STATUS=0x20000040 [646081.017109] radeon 0000:01:05.0: R_008674_CP_STALLED_STAT1 = 0x04000000 [646081.017111] radeon 0000:01:05.0: R_008678_CP_STALLED_STAT2 = 0x00040002 [646081.017114] radeon 0000:01:05.0: R_00867C_CP_BUSY_STAT = 0x00008484 [646081.017116] radeon 0000:01:05.0: R_008680_CP_STAT = 0x80858645 [646081.017122] radeon 0000:01:05.0: R_008020_GRBM_SOFT_RESET=0x00007FEE [646081.032099] radeon 0000:01:05.0: R_008020_GRBM_SOFT_RESET=0x00000001 [646081.048074] radeon 0000:01:05.0: R_008010_GRBM_STATUS=0xA0003030 [646081.048077] radeon 0000:01:05.0: R_008014_GRBM_STATUS2=0x00000003 [646081.048079] radeon 0000:01:05.0: R_000E50_SRBM_STATUS=0x20008040 [646081.048082] radeon 0000:01:05.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [646081.048084] radeon 0000:01:05.0: R_008678_CP_STALLED_STAT2 = 0x00000000 [646081.048086] radeon 0000:01:05.0: R_00867C_CP_BUSY_STAT = 0x00000000 [646081.048089] radeon 0000:01:05.0: R_008680_CP_STAT = 0x80100000 [646081.049090] radeon 0000:01:05.0: GPU reset succeeded, trying to resume [646081.053294] [drm] PCIE GART of 512M enabled (table at 0x00000000C0040000). [646081.053366] radeon 0000:01:05.0: WB enabled [646081.053370] radeon 0000:01:05.0: fence driver on ring 0 use gpu addr 0x00000000a0000c00 and cpu addr 0xffff8800c884dc00 [646081.053639] radeon 0000:01:05.0: setting latency timer to 64 [646081.085618] [drm] ring test on 0 succeeded in 0 usecs [646081.094844] [drm] ib test on ring 0 succeeded in 0 usecs No errors in Xorg.log
Can you bisect mesa to find out what broke it? Also please attach your xorg log and dmesg output.
I'm sorry, I'm not able to bisect mesa. Never done. Actually in our repositories we have mesa 9.0.2. No other version in test repositories. I pasted the dmesg output in the description. I'll attach the requested files as soon as possible.
I am sure 62466 is either duplicate, or I am having exactly the same issue, but posted the info into 62466. Affects me as well.
*** This bug has been marked as a duplicate of bug 62466 ***
I compiled tag mesa-9.1.1 from git. After 30 minutes no lockups! Compile parameters: ./configure --prefix=/usr \ --with-dri-driverdir=/usr/lib/xorg/modules/dri \ --with-gallium-drivers=r300,r600,nouveau,svga,swrast \ --with-dri-drivers=i915,i965,r200,radeon,nouveau,swrast \ --enable-gallium-llvm \ --enable-gallium-egl \ --with-egl-platforms=x11,drm \ --enable-shared-glapi \ --enable-gbm \ --enable-glx-tls \ --enable-dri \ --enable-glx \ --enable-osmesa \ --enable-gles1 \ --enable-gles2 \ --enable-egl \ --enable-texture-float \ --enable-xa \ --enable-vdpau
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