+/*
+ * Event Ring VF-PF Channel data
+ */
+struct vf_pf_channel_eqe_data {
+ struct regpair msg_addr /* VF-PF message address */;
+};
+
+/*
+ * Event Ring malicious VF data
+ */
+struct malicious_vf_eqe_data {
+ u8 vf_id /* Malicious VF ID */;
+ u8 err_id /* Malicious VF error (use enum malicious_vf_error_id) */;
+ __le16 reserved[3];
+};
+
+/*
+ * Event Ring initial cleanup data
+ */
+struct initial_cleanup_eqe_data {
+ u8 vf_id /* VF ID */;
+ u8 reserved[7];
+};
+
+/*
+ * Event Data Union
+ */
+union event_ring_data {
+ u8 bytes[8] /* Byte Array */;
+ struct vf_pf_channel_eqe_data vf_pf_channel /* VF-PF Channel data */;
+ struct iscsi_eqe_data iscsi_info /* Dedicated fields to iscsi data */;
+/* Dedicated fields to iscsi connect done results */
+ struct iscsi_connect_done_results iscsi_conn_done_info;
+ struct malicious_vf_eqe_data malicious_vf /* Malicious VF data */;
+/* VF Initial Cleanup data */
+ struct initial_cleanup_eqe_data vf_init_cleanup;
+};
+
+
+/*
+ * Event Ring Entry
+ */
+struct event_ring_entry {
+ u8 protocol_id /* Event Protocol ID (use enum protocol_type) */;
+ u8 opcode /* Event Opcode */;
+ __le16 reserved0 /* Reserved */;
+ __le16 echo /* Echo value from ramrod data on the host */;
+ u8 fw_return_code /* FW return code for SP ramrods */;
+ u8 flags;
+/* 0: synchronous EQE - a completion of SP message. 1: asynchronous EQE */
+#define EVENT_RING_ENTRY_ASYNC_MASK 0x1
+#define EVENT_RING_ENTRY_ASYNC_SHIFT 0
+#define EVENT_RING_ENTRY_RESERVED1_MASK 0x7F
+#define EVENT_RING_ENTRY_RESERVED1_SHIFT 1
+ union event_ring_data data;
+};
+