struct sfc_dp_queue dpq;
};
+/** Datapath receive queue descriptor number limitations */
+struct sfc_dp_rx_hw_limits {
+ unsigned int rxq_max_entries;
+ unsigned int rxq_min_entries;
+ unsigned int evq_max_entries;
+ unsigned int evq_min_entries;
+};
+
/**
* Datapath receive queue creation information.
*
* @return 0 or positive errno.
*/
typedef int (sfc_dp_rx_qsize_up_rings_t)(uint16_t nb_rx_desc,
+ struct sfc_dp_rx_hw_limits *limits,
struct rte_mempool *mb_pool,
unsigned int *rxq_entries,
unsigned int *evq_entries,
#define SFC_DP_RX_FEAT_TUNNELS 0x4
#define SFC_DP_RX_FEAT_FLOW_FLAG 0x8
#define SFC_DP_RX_FEAT_FLOW_MARK 0x10
+#define SFC_DP_RX_FEAT_CHECKSUM 0x20
sfc_dp_rx_get_dev_info_t *get_dev_info;
sfc_dp_rx_pool_ops_supported_t *pool_ops_supported;
sfc_dp_rx_qsize_up_rings_t *qsize_up_rings;
return (p == NULL) ? NULL : container_of(p, struct sfc_dp_rx, dp);
}
+/** Get Rx datapath ops by the datapath RxQ handle */
+const struct sfc_dp_rx *sfc_dp_rx_by_dp_rxq(const struct sfc_dp_rxq *dp_rxq);
+
extern struct sfc_dp_rx sfc_efx_rx;
extern struct sfc_dp_rx sfc_ef10_rx;
extern struct sfc_dp_rx sfc_ef10_essb_rx;