Symbol: mmMMSCH_VF_MAILBOX_HOST
drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c
1934
WREG32_SOC15(UVD, 0, mmMMSCH_VF_MAILBOX_HOST, 0x10000001);
drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c
1380
WREG32_SOC15(VCN, 0, mmMMSCH_VF_MAILBOX_HOST, 0x10000001);
drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
1570
WREG32_SOC15(VCN, 0, mmMMSCH_VF_MAILBOX_HOST, param);