- __le64 frames_rx_bad_length0;
- __le64 frames_rx_undersized1;
- __le64 frames_rx_oversized2;
- __le64 frames_rx_fragments3;
- __le64 frames_rx_jabber4;
- __le64 frames_rx_64b5;
- __le64 frames_rx_65b_127b6;
- __le64 frames_rx_128b_255b7;
- __le64 frames_rx_256b_511b8;
- __le64 frames_rx_512b_1023b9;
- __le64 frames_rx_1024b_1518b0;
- __le64 frames_rx_gt_1518b1;
- __le64 frames_rx_fifo_full2;
- __le64 frames_tx_ok3;
- __le64 frames_tx_all4;
- __le64 frames_tx_bad5;
- __le64 octets_tx_ok6;
- __le64 octets_tx_total7;
- __le64 frames_tx_unicast8;
- __le64 frames_tx_multicast9;
- __le64 frames_tx_broadcast0;
- __le64 frames_tx_pause1;
+ __le64 frames_rx_bad_length;
+ __le64 frames_rx_undersized;
+ __le64 frames_rx_oversized;
+ __le64 frames_rx_fragments;
+ __le64 frames_rx_jabber;
+ __le64 frames_rx_64b;
+ __le64 frames_rx_65b_127b;
+ __le64 frames_rx_128b_255b;
+ __le64 frames_rx_256b_511b;
+ __le64 frames_rx_512b_1023b;
+ __le64 frames_rx_1024b_1518b;
+ __le64 frames_rx_gt_1518b;
+ __le64 frames_rx_fifo_full;
+ __le64 frames_tx_ok;
+ __le64 frames_tx_all;
+ __le64 frames_tx_bad;
+ __le64 octets_tx_ok;
+ __le64 octets_tx_total;
+ __le64 frames_tx_unicast;
+ __le64 frames_tx_multicast;
+ __le64 frames_tx_broadcast;
+ __le64 frames_tx_pause;
+};
+
+enum ionic_pb_buffer_drop_stats {
+ IONIC_BUFFER_INTRINSIC_DROP = 0,
+ IONIC_BUFFER_DISCARDED,
+ IONIC_BUFFER_ADMITTED,
+ IONIC_BUFFER_OUT_OF_CELLS_DROP,
+ IONIC_BUFFER_OUT_OF_CELLS_DROP_2,
+ IONIC_BUFFER_OUT_OF_CREDIT_DROP,
+ IONIC_BUFFER_TRUNCATION_DROP,
+ IONIC_BUFFER_PORT_DISABLED_DROP,
+ IONIC_BUFFER_COPY_TO_CPU_TAIL_DROP,
+ IONIC_BUFFER_SPAN_TAIL_DROP,
+ IONIC_BUFFER_MIN_SIZE_VIOLATION_DROP,
+ IONIC_BUFFER_ENQUEUE_ERROR_DROP,
+ IONIC_BUFFER_INVALID_PORT_DROP,
+ IONIC_BUFFER_INVALID_OUTPUT_QUEUE_DROP,
+ IONIC_BUFFER_DROP_MAX,
+};
+
+enum ionic_oflow_drop_stats {
+ IONIC_OFLOW_OCCUPANCY_DROP,
+ IONIC_OFLOW_EMERGENCY_STOP_DROP,
+ IONIC_OFLOW_WRITE_BUFFER_ACK_FILL_UP_DROP,
+ IONIC_OFLOW_WRITE_BUFFER_ACK_FULL_DROP,
+ IONIC_OFLOW_WRITE_BUFFER_FULL_DROP,
+ IONIC_OFLOW_CONTROL_FIFO_FULL_DROP,
+ IONIC_OFLOW_DROP_MAX,
+};
+
+/**
+ * struct port_pb_stats - packet buffers system stats
+ * uses ionic_pb_buffer_drop_stats for drop_counts[]
+ */
+struct ionic_port_pb_stats {
+ __le64 sop_count_in;
+ __le64 eop_count_in;
+ __le64 sop_count_out;
+ __le64 eop_count_out;
+ __le64 drop_counts[IONIC_BUFFER_DROP_MAX];
+ __le64 input_queue_buffer_occupancy[IONIC_QOS_TC_MAX];
+ __le64 input_queue_port_monitor[IONIC_QOS_TC_MAX];
+ __le64 output_queue_port_monitor[IONIC_QOS_TC_MAX];
+ __le64 oflow_drop_counts[IONIC_OFLOW_DROP_MAX];
+ __le64 input_queue_good_pkts_in[IONIC_QOS_TC_MAX];
+ __le64 input_queue_good_pkts_out[IONIC_QOS_TC_MAX];
+ __le64 input_queue_err_pkts_in[IONIC_QOS_TC_MAX];
+ __le64 input_queue_fifo_depth[IONIC_QOS_TC_MAX];
+ __le64 input_queue_max_fifo_depth[IONIC_QOS_TC_MAX];
+ __le64 input_queue_peak_occupancy[IONIC_QOS_TC_MAX];
+ __le64 output_queue_buffer_occupancy[IONIC_QOS_TC_MAX];
+};
+
+/**
+ * enum ionic_port_type - Port types
+ * @IONIC_ETH_UNKNOWN: Port type not configured
+ * @IONIC_ETH_HOST: Port carries ethernet traffic (inband)
+ * @IONIC_ETH_HOST_MGMT: Port carries mgmt traffic (out-of-band)
+ * @IONIC_ETH_MNIC_OOB_MGMT:
+ * @IONIC_ETH_MNIC_INTERNAL_MGMT:
+ * @IONIC_ETH_MNIC_INBAND_MGMT:
+ * @IONIC_ETH_MNIC_CPU:
+ * @IONIC_ETH_MNIC_LEARN:
+ * @IONIC_ETH_MNIC_CONTROL:
+ */
+enum ionic_port_type {
+ IONIC_ETH_UNKNOWN,
+ IONIC_ETH_HOST,
+ IONIC_ETH_HOST_MGMT,
+ IONIC_ETH_MNIC_OOB_MGMT,
+ IONIC_ETH_MNIC_INTERNAL_MGMT,
+ IONIC_ETH_MNIC_INBAND_MGMT,
+ IONIC_ETH_MNIC_CPU,
+ IONIC_ETH_MNIC_LEARN,
+ IONIC_ETH_MNIC_CONTROL,