+/**
+ * i40e_get_fw_lldp_status
+ * @hw: pointer to the hw struct
+ * @lldp_status: pointer to the status enum
+ *
+ * Get status of FW Link Layer Discovery Protocol (LLDP) Agent.
+ * Status of agent is reported via @lldp_status parameter.
+ **/
+enum i40e_status_code
+i40e_get_fw_lldp_status(struct i40e_hw *hw,
+ enum i40e_get_fw_lldp_status_resp *lldp_status)
+{
+ enum i40e_status_code ret;
+ struct i40e_virt_mem mem;
+ u8 *lldpmib;
+
+ if (!lldp_status)
+ return I40E_ERR_PARAM;
+
+ /* Allocate buffer for the LLDPDU */
+ ret = i40e_allocate_virt_mem(hw, &mem, I40E_LLDPDU_SIZE);
+ if (ret)
+ return ret;
+
+ lldpmib = (u8 *)mem.va;
+ ret = i40e_aq_get_lldp_mib(hw, 0, 0, (void *)lldpmib,
+ I40E_LLDPDU_SIZE, NULL, NULL, NULL);
+
+ if (ret == I40E_SUCCESS) {
+ *lldp_status = I40E_GET_FW_LLDP_STATUS_ENABLED;
+ } else if (hw->aq.asq_last_status == I40E_AQ_RC_ENOENT) {
+ /* MIB is not available yet but the agent is running */
+ *lldp_status = I40E_GET_FW_LLDP_STATUS_ENABLED;
+ ret = I40E_SUCCESS;
+ } else if (hw->aq.asq_last_status == I40E_AQ_RC_EPERM) {
+ *lldp_status = I40E_GET_FW_LLDP_STATUS_DISABLED;
+ ret = I40E_SUCCESS;
+ }
+
+ i40e_free_virt_mem(hw, &mem);
+ return ret;
+}
+