diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/core.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/core.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.h b/drivers/net/ethernet/mellanox/mlxsw/core.h index f3cebef9c31c..436bc49df6ab 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core.h +++ b/drivers/net/ethernet/mellanox/mlxsw/core.h @@ -43,6 +43,7 @@ #include <linux/gfp.h> #include <linux/types.h> #include <linux/skbuff.h> +#include <linux/workqueue.h> #include <net/devlink.h> #include "trap.h" @@ -108,6 +109,19 @@ void mlxsw_core_event_listener_unregister(struct mlxsw_core *mlxsw_core, const struct mlxsw_event_listener *el, void *priv); +typedef void mlxsw_reg_trans_cb_t(struct mlxsw_core *mlxsw_core, char *payload, + size_t payload_len, unsigned long cb_priv); + +int mlxsw_reg_trans_query(struct mlxsw_core *mlxsw_core, + const struct mlxsw_reg_info *reg, char *payload, + struct list_head *bulk_list, + mlxsw_reg_trans_cb_t *cb, unsigned long cb_priv); +int mlxsw_reg_trans_write(struct mlxsw_core *mlxsw_core, + const struct mlxsw_reg_info *reg, char *payload, + struct list_head *bulk_list, + mlxsw_reg_trans_cb_t *cb, unsigned long cb_priv); +int mlxsw_reg_trans_bulk_wait(struct list_head *bulk_list); + int mlxsw_reg_query(struct mlxsw_core *mlxsw_core, const struct mlxsw_reg_info *reg, char *payload); int mlxsw_reg_write(struct mlxsw_core *mlxsw_core, @@ -137,11 +151,22 @@ struct mlxsw_core_port { struct devlink_port devlink_port; }; +static inline void * +mlxsw_core_port_driver_priv(struct mlxsw_core_port *mlxsw_core_port) +{ + /* mlxsw_core_port is ensured to always be the first field in driver + * port structure. + */ + return mlxsw_core_port; +} + int mlxsw_core_port_init(struct mlxsw_core *mlxsw_core, struct mlxsw_core_port *mlxsw_core_port, u8 local_port, struct net_device *dev, bool split, u32 split_group); void mlxsw_core_port_fini(struct mlxsw_core_port *mlxsw_core_port); +int mlxsw_core_schedule_dw(struct delayed_work *dwork, unsigned long delay); + #define MLXSW_CONFIG_PROFILE_SWID_COUNT 8 struct mlxsw_swid_config { @@ -200,6 +225,37 @@ struct mlxsw_driver { int (*port_split)(struct mlxsw_core *mlxsw_core, u8 local_port, unsigned int count); int (*port_unsplit)(struct mlxsw_core *mlxsw_core, u8 local_port); + int (*sb_pool_get)(struct mlxsw_core *mlxsw_core, + unsigned int sb_index, u16 pool_index, + struct devlink_sb_pool_info *pool_info); + int (*sb_pool_set)(struct mlxsw_core *mlxsw_core, + unsigned int sb_index, u16 pool_index, u32 size, + enum devlink_sb_threshold_type threshold_type); + int (*sb_port_pool_get)(struct mlxsw_core_port *mlxsw_core_port, + unsigned int sb_index, u16 pool_index, + u32 *p_threshold); + int (*sb_port_pool_set)(struct mlxsw_core_port *mlxsw_core_port, + unsigned int sb_index, u16 pool_index, + u32 threshold); + int (*sb_tc_pool_bind_get)(struct mlxsw_core_port *mlxsw_core_port, + unsigned int sb_index, u16 tc_index, + enum devlink_sb_pool_type pool_type, + u16 *p_pool_index, u32 *p_threshold); + int (*sb_tc_pool_bind_set)(struct mlxsw_core_port *mlxsw_core_port, + unsigned int sb_index, u16 tc_index, + enum devlink_sb_pool_type pool_type, + u16 pool_index, u32 threshold); + int (*sb_occ_snapshot)(struct mlxsw_core *mlxsw_core, + unsigned int sb_index); + int (*sb_occ_max_clear)(struct mlxsw_core *mlxsw_core, + unsigned int sb_index); + int (*sb_occ_port_pool_get)(struct mlxsw_core_port *mlxsw_core_port, + unsigned int sb_index, u16 pool_index, + u32 *p_cur, u32 *p_max); + int (*sb_occ_tc_port_bind_get)(struct mlxsw_core_port *mlxsw_core_port, + unsigned int sb_index, u16 tc_index, + enum devlink_sb_pool_type pool_type, + u32 *p_cur, u32 *p_max); void (*txhdr_construct)(struct sk_buff *skb, const struct mlxsw_tx_info *tx_info); u8 txhdr_len; |