[PATCH] drm/amdgpu: enable psp front door loading by default for cyan_skillfish2

Huang Rui ray.huang at amd.com
Wed Jul 28 09:04:02 UTC 2021


The function is ready on psp firmware, and enable it by default.

Signed-off-by: Huang Rui <ray.huang at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
index e001875ea1b7..5fdeceaa979f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
@@ -410,10 +410,11 @@ amdgpu_ucode_get_load_type(struct amdgpu_device *adev, int load_type)
 		else
 			return AMDGPU_FW_LOAD_PSP;
 	case CHIP_CYAN_SKILLFISH:
-		if (adev->apu_flags & AMD_APU_IS_CYAN_SKILLFISH2 &&
-		    load_type > 1)
+		if (!(load_type &&
+		      adev->apu_flags & AMD_APU_IS_CYAN_SKILLFISH2))
+			return AMDGPU_FW_LOAD_DIRECT;
+		else
 			return AMDGPU_FW_LOAD_PSP;
-		return AMDGPU_FW_LOAD_DIRECT;
 	default:
 		DRM_ERROR("Unknown firmware load type\n");
 	}
-- 
2.25.1



More information about the amd-gfx mailing list