diff options
| author | Boyuan Zhang <boyuan.zhang@amd.com> | 2020-03-26 19:11:56 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-07-01 01:59:12 -0400 |
| commit | c0f136ee8d7e3d85a5ca2184b1c5fe73c0f819bc (patch) | |
| tree | 76ec1fdbed7392622ffa460a60954b82da1614c9 /drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | |
| parent | cfcc06cd15bf562176170a9552099f4b38c53dde (diff) | |
| download | linux-c0f136ee8d7e3d85a5ca2184b1c5fe73c0f819bc.tar.bz2 | |
drm/amdgpu: set indirect sram mode for VCN3.0
Use indirect sram for secure DPG mode
V2: update description.
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Reviewed-by: James Zhu <james.zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c index fff77b629d04..15ff30c53e24 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c @@ -111,6 +111,9 @@ int amdgpu_vcn_sw_init(struct amdgpu_device *adev) break; case CHIP_SIENNA_CICHLID: fw_name = FIRMWARE_SIENNA_CICHLID; + if ((adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) && + (adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG)) + adev->vcn.indirect_sram = true; break; default: return -EINVAL; |