From: Leo Liu <leo.liu@amd.com>
Date: Mon, 27 May 2019 14:49:19 +0000 (-0400)
Subject: drm/amdgpu/VCN: enable indirect DPG SRAM mode
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=450af30ce23a6fca66686855255a69d9179f42c4;p=linux.git

drm/amdgpu/VCN: enable indirect DPG SRAM mode

This is default mode for VCN2.x now

Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
index 7621077378dd6..c604f1504d3e7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
@@ -75,6 +75,9 @@ int amdgpu_vcn_sw_init(struct amdgpu_device *adev)
 		break;
 	case CHIP_NAVI10:
 		fw_name = FIRMWARE_NAVI10;
+		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;