#include <limits.h>
#include <net/if.h>
#include <netinet/in.h>
-#include <linux/if.h>
/* Verbs header. */
/* ISO C doesn't support unnamed structs/unions, disabling -pedantic. */
#ifdef PEDANTIC
-#pragma GCC diagnostic ignored "-pedantic"
+#pragma GCC diagnostic ignored "-Wpedantic"
#endif
#include <infiniband/verbs.h>
#ifdef PEDANTIC
-#pragma GCC diagnostic error "-pedantic"
+#pragma GCC diagnostic error "-Wpedantic"
#endif
/* DPDK headers don't like -pedantic. */
#ifdef PEDANTIC
-#pragma GCC diagnostic ignored "-pedantic"
+#pragma GCC diagnostic ignored "-Wpedantic"
#endif
#include <rte_ether.h>
#include <rte_ethdev.h>
#include <rte_spinlock.h>
#include <rte_interrupts.h>
+#include <rte_errno.h>
#ifdef PEDANTIC
-#pragma GCC diagnostic error "-pedantic"
+#pragma GCC diagnostic error "-Wpedantic"
#endif
#include "mlx5_utils.h"
#include "mlx5_autoconf.h"
#include "mlx5_defs.h"
+#if !defined(HAVE_VERBS_IBV_EXP_CQ_COMPRESSED_CQE) || \
+ !defined(HAVE_VERBS_MLX5_ETH_VLAN_INLINE_HEADER_SIZE)
+#error Mellanox OFED >= 3.3 is required, please refer to the documentation.
+#endif
+
enum {
PCI_VENDOR_ID_MELLANOX = 0x15b3,
};
unsigned int allmulti_req:1; /* All multicast mode requested. */
unsigned int hw_csum:1; /* Checksum offload is supported. */
unsigned int hw_csum_l2tun:1; /* Same for L2 tunnels. */
- unsigned int vf:1; /* This is a VF device. */
+ 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 sriov:1; /* This is a VF or PF with VF devices. */
+ unsigned int mps:1; /* Whether multi-packet send is supported. */
+ unsigned int cqe_comp:1; /* Whether CQE compression is enabled. */
unsigned int pending_alarm:1; /* An alarm is pending. */
+ unsigned int txq_inline; /* Maximum packet size for inlining. */
+ unsigned int txqs_inline; /* Queue number threshold for inlining. */
/* RX/TX queues. */
unsigned int rxqs_n; /* RX queues array size. */
unsigned int txqs_n; /* TX queues array size. */
unsigned int hash_rxqs_n; /* Hash RX QPs array size. */
/* RSS configuration array indexed by hash RX queue type. */
struct rte_eth_rss_conf *(*rss_conf)[];
+ uint64_t rss_hf; /* RSS DPDK bit field of active RSS. */
struct rte_intr_handle intr_handle; /* Interrupt handler. */
unsigned int (*reta_idx)[]; /* RETA index table. */
unsigned int reta_idx_n; /* RETA index size. */
+ struct fdir_filter_list *fdir_filter_list; /* Flow director rules. */
+ struct fdir_queue *fdir_drop_queue; /* Flow director drop queue. */
rte_spinlock_t lock; /* Lock for control functions. */
};
+/* Local storage for secondary process data. */
+struct mlx5_secondary_data {
+ struct rte_eth_dev_data data; /* Local device data. */
+ struct priv *primary_priv; /* Private structure from primary. */
+ struct rte_eth_dev_data *shared_dev_data; /* Shared device data. */
+ rte_spinlock_t lock; /* Port configuration lock. */
+} mlx5_secondary_data[RTE_MAX_ETHPORTS];
+
/**
* Lock private structure to protect it from concurrent access in the
* control path.
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 *, char (*)[IF_NAMESIZE]);
int priv_ifreq(const struct priv *, int req, struct ifreq *);
+int priv_get_num_vfs(struct priv *, uint16_t *);
int priv_get_mtu(struct priv *, uint16_t *);
int priv_set_flags(struct priv *, unsigned int, unsigned int);
int mlx5_dev_configure(struct rte_eth_dev *);
void mlx5_dev_infos_get(struct rte_eth_dev *, struct rte_eth_dev_info *);
+const uint32_t *mlx5_dev_supported_ptypes_get(struct rte_eth_dev *dev);
+int mlx5_link_update_unlocked(struct rte_eth_dev *, int);
int mlx5_link_update(struct rte_eth_dev *, int);
int mlx5_dev_set_mtu(struct rte_eth_dev *, uint16_t);
int mlx5_dev_get_flow_ctrl(struct rte_eth_dev *, struct rte_eth_fc_conf *);
void mlx5_dev_interrupt_handler(struct rte_intr_handle *, void *);
void priv_dev_interrupt_handler_uninstall(struct priv *, struct rte_eth_dev *);
void priv_dev_interrupt_handler_install(struct priv *, struct rte_eth_dev *);
+int mlx5_set_link_down(struct rte_eth_dev *dev);
+int mlx5_set_link_up(struct rte_eth_dev *dev);
+struct priv *mlx5_secondary_data_setup(struct priv *priv);
+void priv_select_tx_function(struct priv *);
+void priv_select_rx_function(struct priv *);
/* mlx5_mac.c */
int priv_special_flow_enable(struct priv *, enum hash_rxq_flow_type);
void priv_special_flow_disable(struct priv *, enum hash_rxq_flow_type);
+int priv_special_flow_enable_all(struct priv *);
+void priv_special_flow_disable_all(struct priv *);
void mlx5_promiscuous_enable(struct rte_eth_dev *);
void mlx5_promiscuous_disable(struct rte_eth_dev *);
void mlx5_allmulticast_enable(struct rte_eth_dev *);
/* mlx5_vlan.c */
int mlx5_vlan_filter_set(struct rte_eth_dev *, uint16_t, int);
+void mlx5_vlan_offload_set(struct rte_eth_dev *, int);
+void mlx5_vlan_strip_queue_set(struct rte_eth_dev *, uint16_t, int);
/* mlx5_trigger.c */
int mlx5_dev_start(struct rte_eth_dev *);
void mlx5_dev_stop(struct rte_eth_dev *);
+/* mlx5_fdir.c */
+
+void priv_fdir_queue_destroy(struct priv *, struct fdir_queue *);
+int fdir_init_filters_list(struct priv *);
+void priv_fdir_delete_filters_list(struct priv *);
+void priv_fdir_disable(struct priv *);
+void priv_fdir_enable(struct priv *);
+int mlx5_dev_filter_ctrl(struct rte_eth_dev *, enum rte_filter_type,
+ enum rte_filter_op, void *);
+
#endif /* RTE_PMD_MLX5_H_ */