/amdgpu_gpu_scheduler.c/1.2/Mon Aug 27 14:42:07 2018//Tnetbsd-9
/amdgpu_sched_fence.c/1.1/Mon Aug 27 14:10:14 2018//Tnetbsd-9
/gpu_scheduler.h/1.4/Mon Aug 27 14:03:24 2018//Tnetbsd-9
D