amdgpu_rreg64_t   641 drivers/gpu/drm/amd/amdgpu/amdgpu.h typedef uint64_t (*amdgpu_rreg64_t)(struct amdgpu_device*, uint32_t);
amdgpu_rreg64_t   837 drivers/gpu/drm/amd/amdgpu/amdgpu.h 	amdgpu_rreg64_t			pcie_rreg64;