amdgpu_perf_read  141 drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c 	amdgpu_perf_read(event);
amdgpu_perf_read  221 drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c 		.read = amdgpu_perf_read,