#define ENIC_PAGE_SIZE 4096
#define PAGE_ROUND_UP(x) \
((((unsigned long)(x)) + ENIC_PAGE_SIZE-1) & (~(ENIC_PAGE_SIZE-1)))
+#define VNIC_FLOW_COUNTER_UPDATE_MSECS 100
#define ENICPMD_VFIO_PATH "/dev/vfio/vfio"
/*#define ENIC_DESC_COUNT_MAKE_ODD (x) do{if ((~(x)) & 1) { (x)--; } }while(0)*/
#define ENICPMD_FDIR_MAX 64
+/* HW default VXLAN port */
+#define ENIC_DEFAULT_VXLAN_PORT 4789
+
/*
* Interrupt 0: LSC and errors
* Interrupt 1: rx queue 0
LIST_ENTRY(rte_flow) next;
u16 enic_filter_id;
struct filter_v2 enic_filter;
+ int counter_idx; /* NIC allocated counter index (-1 = invalid) */
};
/* Per-instance private data structure */
struct vnic_dev_bar bar0;
struct vnic_dev *vdev;
+ /*
+ * mbuf_initializer contains 64 bits of mbuf rearm_data, used by
+ * the avx2 handler at this time.
+ */
+ uint64_t mbuf_initializer;
unsigned int port_id;
bool overlay_offload;
struct rte_eth_dev *rte_dev;
u8 filter_actions; /* HW supported actions */
bool vxlan;
bool disable_overlay; /* devargs disable_overlay=1 */
+ uint8_t enable_avx2_rx; /* devargs enable-avx2-rx=1 */
bool nic_cfg_chk; /* NIC_CFG_CHK available */
bool udp_rss_weak; /* Bodega style UDP RSS */
+ uint8_t ig_vlan_rewrite_mode; /* devargs ig-vlan-rewrite */
+ uint16_t vxlan_port; /* current vxlan port pushed to NIC */
unsigned int flags;
unsigned int priv_flags;
rte_spinlock_t mtu_lock;
LIST_HEAD(enic_flows, rte_flow) flows;
+ int max_flow_counter;
rte_spinlock_t flows_lock;
/* RSS */
uint64_t rx_offload_capa; /* DEV_RX_OFFLOAD flags */
uint64_t tx_offload_capa; /* DEV_TX_OFFLOAD flags */
+ uint64_t tx_queue_offload_capa; /* DEV_TX_OFFLOAD flags */
uint64_t tx_offload_mask; /* PKT_TX flags accepted */
};
void enic_clsf_destroy(struct enic *enic);
uint16_t enic_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
uint16_t nb_pkts);
+uint16_t enic_noscatter_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
+ uint16_t nb_pkts);
uint16_t enic_dummy_recv_pkts(void *rx_queue,
struct rte_mbuf **rx_pkts,
uint16_t nb_pkts);
uint16_t enic_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
uint16_t nb_pkts);
+uint16_t enic_simple_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
+ uint16_t nb_pkts);
uint16_t enic_prep_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
uint16_t nb_pkts);
int enic_set_mtu(struct enic *enic, uint16_t new_mtu);
int enic_link_update(struct enic *enic);
+bool enic_use_vector_rx_handler(struct enic *enic);
void enic_fdir_info(struct enic *enic);
void enic_fdir_info_get(struct enic *enic, struct rte_eth_fdir_info *stats);
void copy_fltr_v1(struct filter_v2 *fltr, struct rte_eth_fdir_input *input,