Commit fc021438 authored by Philip Yang's avatar Philip Yang Committed by Alex Deucher
Browse files

drm/amdgpu: Enable NPS4 CPX mode 



CPX compute mode is valid mode for NPS4 memory partition mode.

Signed-off-by: default avatarPhilip Yang <Philip.Yang@amd.com>
Reviewed-by: default avatarLijo Lazar <lijo.lazar@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 610dab11

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

+3 −3
Original line number Diff line number Diff line
@@ -281,9 +281,9 @@ static bool __aqua_vanjaram_is_valid_mode(struct amdgpu_xcp_mgr *xcp_mgr, 
			adev->gmc.num_mem_partitions == 4) &&

		       (num_xccs_per_xcp >= 2);

	case AMDGPU_CPX_PARTITION_MODE:

		return (num_xcc > 1) &&

		       (adev->gmc.num_mem_partitions == 1 ||

			adev->gmc.num_mem_partitions == num_xcc);

		return ((num_xcc > 1) &&

		       (adev->gmc.num_mem_partitions == 1 || adev->gmc.num_mem_partitions == 4) &&

		       (num_xcc % adev->gmc.num_mem_partitions) == 0);

	default:

		return false;

	}