The same problem, dmesg from my laptop (Toshiba with Radeon Xpress): [ 2195.083216] [drm] GPU reset succeed (RBBM_STATUS=0x00000140) [ 2195.083221] [drm:radeon_fence_wait] *ERROR* fence(ea487bc0:0x000004D3) 55472ms timeout [ 2195.086122] [drm:radeon_fence_wait] *ERROR* last signaled fence(0x000004D3) [ 2197.600060] [drm:radeon_fence_wait] *ERROR* fence(ea487fc0:0x000004D5) 504ms timeout going to reset GPU [ 2197.603225] [drm] GPU reset succeed (RBBM_STATUS=0x00000140) [ 2197.603230] [drm:radeon_fence_wait] *ERROR* fence(ea487fc0:0x000004D5) 512ms timeout [ 2197.606129] [drm:radeon_fence_wait] *ERROR* last signaled fence(0x000004D5) [ 2255.080062] [drm:radeon_fence_wait] *ERROR* fence(ea487a40:0x000004D6) 55464ms timeout going to reset GPU [ 2255.083206] [drm] GPU reset succeed (RBBM_STATUS=0x00000140) [ 2255.083211] [drm:radeon_fence_wait] *ERROR* fence(ea487a40:0x000004D6) 55472ms timeout [ 2255.086121] [drm:radeon_fence_wait] *ERROR* last signaled fence(0x000004D6) [ 2257.600061] [drm:radeon_fence_wait] *ERROR* fence(ea487980:0x000004D8) 504ms timeout going to reset GPU [ 2257.603189] [drm] GPU reset succeed (RBBM_STATUS=0x00000140) [ 2257.603194] [drm:radeon_fence_wait] *ERROR* fence(ea487980:0x000004D8) 512ms timeout [ 2257.606076] [drm:radeon_fence_wait] *ERROR* last signaled fence(0x000004D8)
-- [RC410] After trying to open a window, system gets stuck, but can still switch to tty on Radeon Xpress 200M https://bugs.launchpad.net/bugs/552643 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
