diff options
Diffstat (limited to 'drivers/net/enic/enic.h')
| -rw-r--r-- | drivers/net/enic/enic.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/enic/enic.h b/drivers/net/enic/enic.h index 7c27bd51..7bca3cad 100644 --- a/drivers/net/enic/enic.h +++ b/drivers/net/enic/enic.h @@ -39,6 +39,9 @@ #define PAGE_ROUND_UP(x) \ ((((unsigned long)(x)) + ENIC_PAGE_SIZE-1) & (~(ENIC_PAGE_SIZE-1))) +/* must be >= VNIC_COUNTER_DMA_MIN_PERIOD */ +#define VNIC_FLOW_COUNTER_UPDATE_MSECS 500 + #define ENICPMD_VFIO_PATH "/dev/vfio/vfio" /*#define ENIC_DESC_COUNT_MAKE_ODD (x) do{if ((~(x)) & 1) { (x)--; } }while(0)*/ @@ -94,6 +97,7 @@ struct rte_flow { 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 */ @@ -104,6 +108,11 @@ struct enic { 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; @@ -126,6 +135,7 @@ struct enic { 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 */ @@ -165,6 +175,7 @@ struct enic { rte_spinlock_t mtu_lock; LIST_HEAD(enic_flows, rte_flow) flows; + int max_flow_counter; rte_spinlock_t flows_lock; /* RSS */ @@ -326,6 +337,7 @@ 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, |