drm/amdgpu: Move xgmi status to interface header

These definitions are used by user APIs.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Asad Kamal <asad.kamal@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

Author: Lijo Lazar

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

@@ -42,8 +42,6 @@
 
 #define XGMI_STATE_DISABLE                      0xD1
 #define XGMI_STATE_LS0                          0x81
-#define XGMI_LINK_ACTIVE			1
-#define XGMI_LINK_INACTIVE			0
 
 static DEFINE_MUTEX(xgmi_mutex);
 
@@ -365,9 +363,9 @@ int amdgpu_get_xgmi_link_status(struct amdgpu_device *adev, int global_link_num)
 		return -ENOLINK;
 
 	if ((xgmi_state_reg_val & 0xFF) == XGMI_STATE_LS0)
-		return XGMI_LINK_ACTIVE;
+		return AMDGPU_XGMI_LINK_ACTIVE;
 
-	return XGMI_LINK_INACTIVE;
+	return AMDGPU_XGMI_LINK_INACTIVE;
 }
 
 /**

drivers/gpu/drm/amd/include/kgd_pp_interface.h

@@ -1829,4 +1829,9 @@ struct amdgpu_partition_metrics_v1_1 {
 	struct gpu_metrics_attr metrics_attrs[];
 };
 
+enum amdgpu_xgmi_link_status {
+	AMDGPU_XGMI_LINK_INACTIVE = 0,
+	AMDGPU_XGMI_LINK_ACTIVE = 1,
+};
+
 #endif