From: Boyuan Zhang <[email protected]> Use indirect sram for secure DPG mode
V2: update description. Signed-off-by: Boyuan Zhang <[email protected]> Reviewed-by: James Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 3 +++ 1 file changed, 3 insertions(+) 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; -- 2.25.4 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
