Commit 276f6e8c authored by Stanley.Yang's avatar Stanley.Yang Committed by Alex Deucher
Browse files

drm/amdgpu: Disable RAS by default on APU flatform 



Disable RAS feature by default for aqua vanjaram on APU platform.

Changed from V1:
	Splite Disable RAS by default on APU platform into a
	separated patch.

Changed from V2:
	Avoid to modify global variable amdgpu_ras_enable.

Signed-off-by: default avatarStanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: default avatarTao Zhou <tao.zhou1@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent cb906ce3

drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

+11 −2
Original line number Diff line number Diff line
@@ -2517,6 +2517,15 @@ static void amdgpu_ras_check_supported(struct amdgpu_device *adev) 
	/* hw_supported needs to be aligned with RAS block mask. */

	adev->ras_hw_enabled &= AMDGPU_RAS_BLOCK_MASK;





	/*

	 * Disable ras feature for aqua vanjaram

	 * by default on apu platform.

	 */

	if (adev->ip_versions[MP0_HWIP][0] == IP_VERSION(13, 0, 6))

		adev->ras_enabled = amdgpu_ras_enable != 1 ? 0 :

			adev->ras_hw_enabled & amdgpu_ras_mask;

	else

		adev->ras_enabled = amdgpu_ras_enable == 0 ? 0 :

			adev->ras_hw_enabled & amdgpu_ras_mask;

}