uint16_t reserved;
};
+/** Input Queue statistics. Each input queue has four stats fields. */
+struct lio_iq_stats {
+ uint64_t instr_posted; /**< Instructions posted to this queue. */
+ uint64_t instr_processed; /**< Instructions processed in this queue. */
+ uint64_t instr_dropped; /**< Instructions that could not be processed */
+ uint64_t bytes_sent; /**< Bytes sent through this queue. */
+ uint64_t tx_done; /**< Num of packets sent to network. */
+ uint64_t tx_iq_busy; /**< Num of times this iq was found to be full. */
+ uint64_t tx_dropped; /**< Num of pkts dropped due to xmitpath errors. */
+ uint64_t tx_tot_bytes; /**< Total count of bytes sent to network. */
+};
+
+/** Output Queue statistics. Each output queue has four stats fields. */
+struct lio_droq_stats {
+ /** Number of packets received in this queue. */
+ uint64_t pkts_received;
+
+ /** Bytes received by this queue. */
+ uint64_t bytes_received;
+
+ /** Packets dropped due to no memory available. */
+ uint64_t dropped_nomem;
+
+ /** Packets dropped due to large number of pkts to process. */
+ uint64_t dropped_toomany;
+
+ /** Number of packets sent to stack from this queue. */
+ uint64_t rx_pkts_received;
+
+ /** Number of Bytes sent to stack from this queue. */
+ uint64_t rx_bytes_received;
+
+ /** Num of Packets dropped due to receive path failures. */
+ uint64_t rx_dropped;
+
+ /** Num of vxlan packets received; */
+ uint64_t rx_vxlan;
+
+ /** Num of failures of rte_pktmbuf_alloc() */
+ uint64_t rx_alloc_failure;
+
+};
+
/** The Descriptor Ring Output Queue structure.
* This structure has all the information required to implement a
* DROQ.
*/
void *pkts_sent_reg;
+ /** Statistics for this DROQ. */
+ struct lio_droq_stats stats;
+
/** DMA mapped address of the DROQ descriptor ring. */
size_t desc_ring_dma;
/** Number of instructions pending to be posted to Octeon. */
uint32_t fill_cnt;
+ /** Statistics for this input queue. */
+ struct lio_iq_stats stats;
+
/** DMA mapped base address of the input descriptor ring. */
uint64_t base_addr_dma;
uint8_t nb_tx_queues;
uint8_t port_configured;
struct lio_rss_ctx rss_state;
- uint8_t port_id;
+ uint16_t port_id;
+ char firmware_version[LIO_FW_VERSION_LENGTH];
};
#endif /* _LIO_STRUCT_H_ */