/** Get number of pending Rx descriptors */
typedef unsigned int (sfc_dp_rx_qdesc_npending_t)(struct sfc_dp_rxq *dp_rxq);
+/** Check Rx descriptor status */
+typedef int (sfc_dp_rx_qdesc_status_t)(struct sfc_dp_rxq *dp_rxq,
+ uint16_t offset);
+
/** Receive datapath definition */
struct sfc_dp_rx {
struct sfc_dp dp;
unsigned int features;
#define SFC_DP_RX_FEAT_SCATTER 0x1
+#define SFC_DP_RX_FEAT_MULTI_PROCESS 0x2
sfc_dp_rx_qcreate_t *qcreate;
sfc_dp_rx_qdestroy_t *qdestroy;
sfc_dp_rx_qstart_t *qstart;
sfc_dp_rx_qpurge_t *qpurge;
sfc_dp_rx_supported_ptypes_get_t *supported_ptypes_get;
sfc_dp_rx_qdesc_npending_t *qdesc_npending;
+ sfc_dp_rx_qdesc_status_t *qdesc_status;
eth_rx_burst_t pkt_burst;
};