https://bugzilla.kernel.org/show_bug.cgi?id=119181 Bug ID: 119181 Summary: Hang in amdgpu_vm_bo_update_mapping with powerplay enabled Product: Drivers Version: 2.5 Kernel Version: 4.5.4 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@xxxxxxxxxxxxxxxxxxxx Reporter: mustrumr97@xxxxxxxxx Regression: No Created attachment 218111 --> https://bugzilla.kernel.org/attachment.cgi?id=218111&action=edit Stack trace (sysrq-w) This happens after a few minutes in a 3D-intensive workload (e.g. Kerbal Space Program). The game hangs, but the mouse is moving. A few seconds later the mouse stops moving. 1. The game is waiting on an ioctl (libdrm: amdgpu_fence_wait/amdgpu_cs_query_fence_status) 2. Xorg is in D state (see attached stack trace). 3. CPU load at ~0%. 4. Nothing interesting in kernel log. The kernel has voluntary preemption enabled, the GPU is 1002:6938 (AMD Radeon 380X). It is at 56°C, quickly drops down to 51 when forced to low performance state, goes up to 56 when at auto. -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
