vce_ring4_5 71 drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h uint32_t vce_ring4_5; vce_ring4_5 82 drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c adev->doorbell_index.uvd_vce.vce_ring4_5 = AMDGPU_DOORBELL64_VCE_RING4_5; vce_ring4_5 88 drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c adev->doorbell_index.uvd_vce.vce_ring4_5 = AMDGPU_VEGA20_DOORBELL64_VCE_RING4_5;