ref_and_mask_sdma6  669 drivers/gpu/drm/amd/amdgpu/amdgpu.h 	u32 ref_and_mask_sdma6;
ref_and_mask_sdma6  286 drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c 	.ref_and_mask_sdma6 = GPU_HDP_FLUSH_DONE__RSVD_ENG4_MASK,