#include <linux/if_ether.h>
#include <linux/if_link.h>
+#include <net/devlink.h>
#include <linux/mlx5/device.h>
#define MLX5_MAX_UC_PER_VPORT(dev) \
struct mlx5_eswitch_fdb {
void *fdb;
- struct mlx5_flow_group *addr_grp;
- struct mlx5_flow_group *allmulti_grp;
- struct mlx5_flow_group *promisc_grp;
+ union {
+ struct legacy_fdb {
+ struct mlx5_flow_group *addr_grp;
+ struct mlx5_flow_group *allmulti_grp;
+ struct mlx5_flow_group *promisc_grp;
+ } legacy;
+
+ struct offloads_fdb {
+ struct mlx5_flow_group *send_to_vport_grp;
+ struct mlx5_flow_group *miss_grp;
+ struct mlx5_flow_rule *miss_rule;
+ } offloads;
+ };
+};
+
+enum {
+ SRIOV_NONE,
+ SRIOV_LEGACY,
+ SRIOV_OFFLOADS
+};
+
+struct mlx5_esw_offload {
+ struct mlx5_flow_table *ft_offloads;
+ struct mlx5_flow_group *vport_rx_group;
};
struct mlx5_eswitch {
*/
struct mutex state_lock;
struct esw_mc_addr *mc_promisc;
+ struct mlx5_esw_offload offloads;
+ int mode;
};
/* E-Switch API */
int mlx5_eswitch_init(struct mlx5_core_dev *dev);
void mlx5_eswitch_cleanup(struct mlx5_eswitch *esw);
void mlx5_eswitch_vport_event(struct mlx5_eswitch *esw, struct mlx5_eqe *eqe);
-int mlx5_eswitch_enable_sriov(struct mlx5_eswitch *esw, int nvfs);
+int mlx5_eswitch_enable_sriov(struct mlx5_eswitch *esw, int nvfs, int mode);
void mlx5_eswitch_disable_sriov(struct mlx5_eswitch *esw);
int mlx5_eswitch_set_vport_mac(struct mlx5_eswitch *esw,
int vport, u8 mac[ETH_ALEN]);
int mlx5_eswitch_get_vport_stats(struct mlx5_eswitch *esw,
int vport,
struct ifla_vf_stats *vf_stats);
+struct mlx5_flow_rule *
+mlx5_eswitch_add_send_to_vport_rule(struct mlx5_eswitch *esw, int vport, u32 sqn);
+
+struct mlx5_flow_rule *
+mlx5_eswitch_create_vport_rx_rule(struct mlx5_eswitch *esw, int vport, u32 tirn);
+
+int mlx5_devlink_eswitch_mode_set(struct devlink *devlink, u16 mode);
+int mlx5_devlink_eswitch_mode_get(struct devlink *devlink, u16 *mode);
+
+#define MLX5_DEBUG_ESWITCH_MASK BIT(3)
+
+#define esw_info(dev, format, ...) \
+ pr_info("(%s): E-Switch: " format, (dev)->priv.name, ##__VA_ARGS__)
+
+#define esw_warn(dev, format, ...) \
+ pr_warn("(%s): E-Switch: " format, (dev)->priv.name, ##__VA_ARGS__)
+#define esw_debug(dev, format, ...) \
+ mlx5_core_dbg_mask(dev, MLX5_DEBUG_ESWITCH_MASK, format, ##__VA_ARGS__)
#endif /* __MLX5_ESWITCH_H__ */