X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fmlx5%2Fmlx5.h;h=8ca39be357cf239af8fd70aae2bbbed84c78a875;hb=ccdcba53a3f4;hp=b65962df9e4ee9ce93791558bf661ce962edb2bc;hpb=3692c7ec9e97efeefb497cbbdb99aa766a163221;p=dpdk.git diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h index b65962df9e..8ca39be357 100644 --- a/drivers/net/mlx5/mlx5.h +++ b/drivers/net/mlx5/mlx5.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: BSD-3-Clause * Copyright 2015 6WIND S.A. - * Copyright 2015 Mellanox. + * Copyright 2015 Mellanox Technologies, Ltd */ #ifndef RTE_PMD_MLX5_H_ @@ -78,6 +78,7 @@ struct mlx5_dev_config { unsigned int hw_vlan_strip:1; /* VLAN stripping is supported. */ unsigned int hw_fcs_strip:1; /* FCS stripping is supported. */ unsigned int hw_padding:1; /* End alignment padding is supported. */ + unsigned int vf:1; /* This is a VF. */ unsigned int mps:2; /* Multi-packet send supported mode. */ unsigned int tunnel_en:1; /* Whether tunnel stateless offloads are supported. */ @@ -119,12 +120,13 @@ struct priv { struct ibv_pd *pd; /* Protection Domain. */ char ibdev_path[IBV_SYSFS_PATH_MAX]; /* IB device path for secondary */ struct ether_addr mac[MLX5_MAX_MAC_ADDRESSES]; /* MAC addresses. */ + BITFIELD_DECLARE(mac_own, uint64_t, MLX5_MAX_MAC_ADDRESSES); + /* Bit-field of MAC addresses owned by the PMD. */ uint16_t vlan_filter[MLX5_MAX_VLAN_IDS]; /* VLAN filters table. */ unsigned int vlan_filter_n; /* Number of configured VLAN filters. */ /* Device properties. */ uint16_t mtu; /* Configured MTU. */ uint8_t port; /* Physical port number. */ - unsigned int pending_alarm:1; /* An alarm is pending. */ unsigned int isolated:1; /* Whether isolated mode is enabled. */ /* RX/TX queues. */ unsigned int rxqs_n; /* RX queues array size. */ @@ -148,74 +150,34 @@ struct priv { LIST_HEAD(ind_tables, mlx5_ind_table_ibv) ind_tbls; uint32_t link_speed_capa; /* Link speed capabilities. */ struct mlx5_xstats_ctrl xstats_ctrl; /* Extended stats control. */ - rte_spinlock_t lock; /* Lock for control functions. */ + rte_spinlock_t mr_lock; /* MR Lock. */ int primary_socket; /* Unix socket for primary process. */ void *uar_base; /* Reserved address space for UAR mapping */ struct rte_intr_handle intr_handle_socket; /* Interrupt handler. */ struct mlx5_dev_config config; /* Device configuration. */ struct mlx5_verbs_alloc_ctx verbs_alloc_ctx; /* Context for Verbs allocator. */ + int nl_socket; /* Netlink socket. */ + uint32_t nl_sn; /* Netlink message sequence number. */ }; -/** - * Lock private structure to protect it from concurrent access in the - * control path. - * - * @param priv - * Pointer to private structure. - */ -static inline void -priv_lock(struct priv *priv) -{ - rte_spinlock_lock(&priv->lock); -} - -/** - * Try to lock private structure to protect it from concurrent access in the - * control path. - * - * @param priv - * Pointer to private structure. - * - * @return - * 1 if the lock is successfully taken; 0 otherwise. - */ -static inline int -priv_trylock(struct priv *priv) -{ - return rte_spinlock_trylock(&priv->lock); -} - -/** - * Unlock private structure. - * - * @param priv - * Pointer to private structure. - */ -static inline void -priv_unlock(struct priv *priv) -{ - rte_spinlock_unlock(&priv->lock); -} - /* mlx5.c */ int mlx5_getenv_int(const char *); /* mlx5_ethdev.c */ -struct priv *mlx5_get_priv(struct rte_eth_dev *dev); -int mlx5_is_secondary(void); -int priv_get_ifname(const struct priv *priv, char (*ifname)[IF_NAMESIZE]); -int priv_ifreq(const struct priv *priv, int req, struct ifreq *ifr); -int priv_get_mtu(struct priv *priv, uint16_t *mtu); -int priv_set_flags(struct priv *priv, unsigned int keep, unsigned int flags); +int mlx5_get_ifname(const struct rte_eth_dev *dev, char (*ifname)[IF_NAMESIZE]); +int mlx5_ifindex(const struct rte_eth_dev *dev); +int mlx5_ifreq(const struct rte_eth_dev *dev, int req, struct ifreq *ifr); +int mlx5_get_mtu(struct rte_eth_dev *dev, uint16_t *mtu); +int mlx5_set_flags(struct rte_eth_dev *dev, unsigned int keep, + unsigned int flags); int mlx5_dev_configure(struct rte_eth_dev *dev); void mlx5_dev_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *info); const uint32_t *mlx5_dev_supported_ptypes_get(struct rte_eth_dev *dev); -int priv_link_update(struct priv *priv, int wait_to_complete); -int priv_force_link_status_change(struct priv *priv, int status); int mlx5_link_update(struct rte_eth_dev *dev, int wait_to_complete); +int mlx5_force_link_status_change(struct rte_eth_dev *dev, int status); int mlx5_dev_set_mtu(struct rte_eth_dev *dev, uint16_t mtu); int mlx5_dev_get_flow_ctrl(struct rte_eth_dev *dev, struct rte_eth_fc_conf *fc_conf); @@ -224,22 +186,18 @@ int mlx5_dev_set_flow_ctrl(struct rte_eth_dev *dev, int mlx5_ibv_device_to_pci_addr(const struct ibv_device *device, struct rte_pci_addr *pci_addr); void mlx5_dev_link_status_handler(void *arg); -void mlx5_dev_interrupt_handler(void *cb_arg); -void priv_dev_interrupt_handler_uninstall(struct priv *priv, - struct rte_eth_dev *dev); -void priv_dev_interrupt_handler_install(struct priv *priv, - struct rte_eth_dev *dev); +void mlx5_dev_interrupt_handler(void *arg); +void mlx5_dev_interrupt_handler_uninstall(struct rte_eth_dev *dev); +void mlx5_dev_interrupt_handler_install(struct rte_eth_dev *dev); int mlx5_set_link_down(struct rte_eth_dev *dev); int mlx5_set_link_up(struct rte_eth_dev *dev); -eth_tx_burst_t priv_select_tx_function(struct priv *priv, - struct rte_eth_dev *dev); -eth_rx_burst_t priv_select_rx_function(struct priv *priv, - struct rte_eth_dev *dev); int mlx5_is_removed(struct rte_eth_dev *dev); +eth_tx_burst_t mlx5_select_tx_function(struct rte_eth_dev *dev); +eth_rx_burst_t mlx5_select_rx_function(struct rte_eth_dev *dev); /* mlx5_mac.c */ -int priv_get_mac(struct priv *priv, uint8_t (*mac)[ETHER_ADDR_LEN]); +int mlx5_get_mac(struct rte_eth_dev *dev, uint8_t (*mac)[ETHER_ADDR_LEN]); void mlx5_mac_addr_remove(struct rte_eth_dev *dev, uint32_t index); int mlx5_mac_addr_add(struct rte_eth_dev *dev, struct ether_addr *mac, uint32_t index, uint32_t vmdq); @@ -251,7 +209,7 @@ int mlx5_rss_hash_update(struct rte_eth_dev *dev, struct rte_eth_rss_conf *rss_conf); int mlx5_rss_hash_conf_get(struct rte_eth_dev *dev, struct rte_eth_rss_conf *rss_conf); -int priv_rss_reta_index_resize(struct priv *priv, unsigned int reta_size); +int mlx5_rss_reta_index_resize(struct rte_eth_dev *dev, unsigned int reta_size); int mlx5_dev_rss_reta_query(struct rte_eth_dev *dev, struct rte_eth_rss_reta_entry64 *reta_conf, uint16_t reta_size); @@ -268,13 +226,13 @@ void mlx5_allmulticast_disable(struct rte_eth_dev *dev); /* mlx5_stats.c */ -void priv_xstats_init(struct priv *priv); +void mlx5_xstats_init(struct rte_eth_dev *dev); int mlx5_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats); void mlx5_stats_reset(struct rte_eth_dev *dev); -int mlx5_xstats_get(struct rte_eth_dev *dev, - struct rte_eth_xstat *stats, unsigned int n); +int mlx5_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *stats, + unsigned int n); void mlx5_xstats_reset(struct rte_eth_dev *dev); -int mlx5_xstats_get_names(struct rte_eth_dev *dev, +int mlx5_xstats_get_names(struct rte_eth_dev *dev __rte_unused, struct rte_eth_xstat_name *xstats_names, unsigned int n); @@ -288,9 +246,8 @@ int mlx5_vlan_offload_set(struct rte_eth_dev *dev, int mask); int mlx5_dev_start(struct rte_eth_dev *dev); void mlx5_dev_stop(struct rte_eth_dev *dev); -int priv_dev_traffic_enable(struct priv *priv, struct rte_eth_dev *dev); -int priv_dev_traffic_disable(struct priv *priv, struct rte_eth_dev *dev); -int priv_dev_traffic_restart(struct priv *priv, struct rte_eth_dev *dev); +int mlx5_traffic_enable(struct rte_eth_dev *dev); +void mlx5_traffic_disable(struct rte_eth_dev *dev); int mlx5_traffic_restart(struct rte_eth_dev *dev); /* mlx5_flow.c */ @@ -300,21 +257,6 @@ int mlx5_flow_validate(struct rte_eth_dev *dev, const struct rte_flow_item items[], const struct rte_flow_action actions[], struct rte_flow_error *error); -void priv_flow_flush(struct priv *priv, struct mlx5_flows *list); -int priv_flow_create_drop_queue(struct priv *priv); -void priv_flow_stop(struct priv *priv, struct mlx5_flows *list); -int priv_flow_start(struct priv *priv, struct mlx5_flows *list); -int priv_flow_verify(struct priv *priv); -int priv_flow_create_drop_queue(struct priv *priv); -void priv_flow_delete_drop_queue(struct priv *priv); -int mlx5_ctrl_flow_vlan(struct rte_eth_dev *dev, - struct rte_flow_item_eth *eth_spec, - struct rte_flow_item_eth *eth_mask, - struct rte_flow_item_vlan *vlan_spec, - struct rte_flow_item_vlan *vlan_mask); -int mlx5_ctrl_flow(struct rte_eth_dev *dev, - struct rte_flow_item_eth *eth_spec, - struct rte_flow_item_eth *eth_mask); struct rte_flow *mlx5_flow_create(struct rte_eth_dev *dev, const struct rte_flow_attr *attr, const struct rte_flow_item items[], @@ -322,6 +264,7 @@ struct rte_flow *mlx5_flow_create(struct rte_eth_dev *dev, struct rte_flow_error *error); int mlx5_flow_destroy(struct rte_eth_dev *dev, struct rte_flow *flow, struct rte_flow_error *error); +void mlx5_flow_list_flush(struct rte_eth_dev *dev, struct mlx5_flows *list); int mlx5_flow_flush(struct rte_eth_dev *dev, struct rte_flow_error *error); int mlx5_flow_query(struct rte_eth_dev *dev, struct rte_flow *flow, enum rte_flow_action_type action, void *data, @@ -332,19 +275,42 @@ int mlx5_dev_filter_ctrl(struct rte_eth_dev *dev, enum rte_filter_type filter_type, enum rte_filter_op filter_op, void *arg); +int mlx5_flow_start(struct rte_eth_dev *dev, struct mlx5_flows *list); +void mlx5_flow_stop(struct rte_eth_dev *dev, struct mlx5_flows *list); +int mlx5_flow_verify(struct rte_eth_dev *dev); +int mlx5_ctrl_flow_vlan(struct rte_eth_dev *dev, + struct rte_flow_item_eth *eth_spec, + struct rte_flow_item_eth *eth_mask, + struct rte_flow_item_vlan *vlan_spec, + struct rte_flow_item_vlan *vlan_mask); +int mlx5_ctrl_flow(struct rte_eth_dev *dev, + struct rte_flow_item_eth *eth_spec, + struct rte_flow_item_eth *eth_mask); +int mlx5_flow_create_drop_queue(struct rte_eth_dev *dev); +void mlx5_flow_delete_drop_queue(struct rte_eth_dev *dev); /* mlx5_socket.c */ -int priv_socket_init(struct priv *priv); -int priv_socket_uninit(struct priv *priv); -void priv_socket_handle(struct priv *priv); -int priv_socket_connect(struct priv *priv); +int mlx5_socket_init(struct rte_eth_dev *priv); +void mlx5_socket_uninit(struct rte_eth_dev *priv); +void mlx5_socket_handle(struct rte_eth_dev *priv); +int mlx5_socket_connect(struct rte_eth_dev *priv); /* mlx5_mr.c */ -struct mlx5_mr *priv_mr_new(struct priv *priv, struct rte_mempool *mp); -struct mlx5_mr *priv_mr_get(struct priv *priv, struct rte_mempool *mp); -int priv_mr_release(struct priv *priv, struct mlx5_mr *mr); -int priv_mr_verify(struct priv *priv); +struct mlx5_mr *mlx5_mr_new(struct rte_eth_dev *dev, struct rte_mempool *mp); +struct mlx5_mr *mlx5_mr_get(struct rte_eth_dev *dev, struct rte_mempool *mp); +int mlx5_mr_release(struct mlx5_mr *mr); +int mlx5_mr_verify(struct rte_eth_dev *dev); + +/* mlx5_nl.c */ + +int mlx5_nl_init(uint32_t nlgroups); +int mlx5_nl_mac_addr_add(struct rte_eth_dev *dev, struct ether_addr *mac, + uint32_t index); +int mlx5_nl_mac_addr_remove(struct rte_eth_dev *dev, struct ether_addr *mac, + uint32_t index); +void mlx5_nl_mac_addr_sync(struct rte_eth_dev *dev); +void mlx5_nl_mac_addr_flush(struct rte_eth_dev *dev); #endif /* RTE_PMD_MLX5_H_ */