diff options
Diffstat (limited to 'include/net/devlink.h')
| -rw-r--r-- | include/net/devlink.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/include/net/devlink.h b/include/net/devlink.h index c37d257891d6..be64218e0254 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -24,6 +24,7 @@ struct devlink_ops; struct devlink { struct list_head list; struct list_head port_list; + struct list_head sb_list; const struct devlink_ops *ops; struct device *dev; possible_net_t _net; @@ -42,6 +43,12 @@ struct devlink_port { u32 split_group; }; +struct devlink_sb_pool_info { + enum devlink_sb_pool_type pool_type; + u32 size; + enum devlink_sb_threshold_type threshold_type; +}; + struct devlink_ops { size_t priv_size; int (*port_type_set)(struct devlink_port *devlink_port, @@ -49,6 +56,40 @@ struct devlink_ops { int (*port_split)(struct devlink *devlink, unsigned int port_index, unsigned int count); int (*port_unsplit)(struct devlink *devlink, unsigned int port_index); + int (*sb_pool_get)(struct devlink *devlink, unsigned int sb_index, + u16 pool_index, + struct devlink_sb_pool_info *pool_info); + int (*sb_pool_set)(struct devlink *devlink, unsigned int sb_index, + u16 pool_index, u32 size, + enum devlink_sb_threshold_type threshold_type); + int (*sb_port_pool_get)(struct devlink_port *devlink_port, + unsigned int sb_index, u16 pool_index, + u32 *p_threshold); + int (*sb_port_pool_set)(struct devlink_port *devlink_port, + unsigned int sb_index, u16 pool_index, + u32 threshold); + int (*sb_tc_pool_bind_get)(struct devlink_port *devlink_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 devlink_port *devlink_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 devlink *devlink, + unsigned int sb_index); + int (*sb_occ_max_clear)(struct devlink *devlink, + unsigned int sb_index); + int (*sb_occ_port_pool_get)(struct devlink_port *devlink_port, + unsigned int sb_index, u16 pool_index, + u32 *p_cur, u32 *p_max); + int (*sb_occ_tc_port_bind_get)(struct devlink_port *devlink_port, + unsigned int sb_index, + u16 tc_index, + enum devlink_sb_pool_type pool_type, + u32 *p_cur, u32 *p_max); }; static inline void *devlink_priv(struct devlink *devlink) @@ -82,6 +123,11 @@ void devlink_port_type_ib_set(struct devlink_port *devlink_port, void devlink_port_type_clear(struct devlink_port *devlink_port); void devlink_port_split_set(struct devlink_port *devlink_port, u32 split_group); +int devlink_sb_register(struct devlink *devlink, unsigned int sb_index, + u32 size, u16 ingress_pools_count, + u16 egress_pools_count, u16 ingress_tc_count, + u16 egress_tc_count); +void devlink_sb_unregister(struct devlink *devlink, unsigned int sb_index); #else @@ -135,6 +181,19 @@ static inline void devlink_port_split_set(struct devlink_port *devlink_port, { } +static inline int devlink_sb_register(struct devlink *devlink, + unsigned int sb_index, u32 size, + u16 ingress_pools_count, + u16 egress_pools_count, u16 tc_count) +{ + return 0; +} + +static inline void devlink_sb_unregister(struct devlink *devlink, + unsigned int sb_index) +{ +} + #endif #endif /* _NET_DEVLINK_H_ */ |