* Considering QinQ packet, the VLAN tag needs to be counted twice.
*/
#define ICE_ETH_OVERHEAD \
- (ETHER_HDR_LEN + ETHER_CRC_LEN + ICE_VLAN_TAG_SIZE * 2)
+ (RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN + ICE_VLAN_TAG_SIZE * 2)
+
+/* DDP package type */
+enum ice_pkg_type {
+ ICE_PKG_TYPE_UNKNOWN,
+ ICE_PKG_TYPE_OS_DEFAULT,
+ ICE_PKG_TYPE_COMMS,
+};
struct ice_adapter;
bool offset_loaded;
};
+struct rte_flow;
+TAILQ_HEAD(ice_flow_list, rte_flow);
+
+struct ice_flow_parser_node;
+TAILQ_HEAD(ice_parser_list, ice_flow_parser_node);
+
+struct ice_fdir_filter_conf {
+ struct ice_fdir_fltr input;
+ uint64_t input_set;
+};
+
+/**
+ * A structure used to define fields of a FDIR related info.
+ */
+struct ice_fdir_info {
+ struct ice_vsi *fdir_vsi; /* pointer to fdir VSI structure */
+ struct ice_tx_queue *txq;
+ struct ice_rx_queue *rxq;
+ void *prg_pkt; /* memory for fdir program packet */
+ uint64_t dma_addr; /* physic address of packet memory*/
+ struct ice_fdir_filter_conf conf;
+};
+
struct ice_pf {
struct ice_adapter *adapter; /* The adapter this PF associate to */
struct ice_vsi *main_vsi; /* pointer to main VSI structure */
uint16_t hash_lut_size; /* The size of hash lookup table */
uint16_t lan_nb_qp_max;
uint16_t lan_nb_qps; /* The number of queue pairs of LAN */
+ uint16_t base_queue; /* The base queue pairs index in the device */
+ uint8_t *proto_xtr; /* Protocol extraction type for all queues */
+ uint16_t fdir_nb_qps; /* The number of queue pairs of Flow Director */
+ uint16_t fdir_qp_offset;
+ struct ice_fdir_info fdir; /* flow director info */
+ uint16_t hw_prof_cnt[ICE_FLTR_PTYPE_MAX][ICE_FD_HW_SEG_MAX];
+ uint16_t fdir_fltr_cnt[ICE_FLTR_PTYPE_MAX][ICE_FD_HW_SEG_MAX];
struct ice_hw_port_stats stats_offset;
struct ice_hw_port_stats stats;
/* internal packet statistics, it should be excluded from the total */
struct ice_eth_stats internal_stats;
bool offset_loaded;
bool adapter_stopped;
+ struct ice_flow_list flow_list;
+ struct ice_parser_list rss_parser_list;
+ struct ice_parser_list perm_parser_list;
+ struct ice_parser_list dist_parser_list;
+};
+
+#define ICE_MAX_QUEUE_NUM 2048
+
+/**
+ * Cache devargs parse result.
+ */
+struct ice_devargs {
+ int safe_mode_support;
+ uint8_t proto_xtr_dflt;
+ int pipe_mode_support;
+ uint8_t proto_xtr[ICE_MAX_QUEUE_NUM];
};
/**
struct rte_eth_dev *eth_dev;
struct ice_pf pf;
bool rx_bulk_alloc_allowed;
+ bool rx_vec_allowed;
+ bool tx_vec_allowed;
bool tx_simple_allowed;
/* ptype mapping table */
uint32_t ptype_tbl[ICE_MAX_PKT_TYPE] __rte_cache_min_aligned;
bool is_safe_mode;
+ struct ice_devargs devargs;
+ enum ice_pkg_type active_pkg_type; /* loaded ddp package type */
};
struct ice_vsi_vlan_pvid_info {
#define ICE_PF_TO_ETH_DEV(pf) \
(((struct ice_pf *)pf)->adapter->eth_dev)
+struct ice_vsi *
+ice_setup_vsi(struct ice_pf *pf, enum ice_vsi_type type);
+int
+ice_release_vsi(struct ice_vsi *vsi);
+
static inline int
ice_align_floor(int n)
{