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path: root/drivers/net/ethernet/mellanox/mlxsw/core.h
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Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/core.h')
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/core.h83
1 files changed, 50 insertions, 33 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.h b/drivers/net/ethernet/mellanox/mlxsw/core.h
index 5773e25..00e44e7 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/core.h
@@ -76,45 +76,62 @@ struct mlxsw_listener {
struct mlxsw_rx_listener rx_listener;
struct mlxsw_event_listener event_listener;
};
- enum mlxsw_reg_hpkt_action action;
- enum mlxsw_reg_hpkt_action unreg_action;
- u8 trap_group;
+ enum mlxsw_reg_hpkt_action en_action; /* Action when enabled */
+ enum mlxsw_reg_hpkt_action dis_action; /* Action when disabled */
+ u8 en_trap_group; /* Trap group when enabled */
+ u8 dis_trap_group; /* Trap group when disabled */
u8 is_ctrl:1, /* should go via control buffer or not */
- is_event:1;
+ is_event:1,
+ enabled_on_register:1; /* Trap should be enabled when listener
+ * is registered.
+ */
};
-#define MLXSW_RXL(_func, _trap_id, _action, _is_ctrl, _trap_group, \
- _unreg_action) \
- { \
- .trap_id = MLXSW_TRAP_ID_##_trap_id, \
- .rx_listener = \
- { \
- .func = _func, \
- .local_port = MLXSW_PORT_DONT_CARE, \
- .trap_id = MLXSW_TRAP_ID_##_trap_id, \
- }, \
- .action = MLXSW_REG_HPKT_ACTION_##_action, \
- .unreg_action = MLXSW_REG_HPKT_ACTION_##_unreg_action, \
- .trap_group = MLXSW_REG_HTGT_TRAP_GROUP_##_trap_group, \
- .is_ctrl = _is_ctrl, \
+#define __MLXSW_RXL(_func, _trap_id, _en_action, _is_ctrl, _en_trap_group, \
+ _dis_action, _enabled_on_register, _dis_trap_group) \
+ { \
+ .trap_id = MLXSW_TRAP_ID_##_trap_id, \
+ .rx_listener = \
+ { \
+ .func = _func, \
+ .local_port = MLXSW_PORT_DONT_CARE, \
+ .trap_id = MLXSW_TRAP_ID_##_trap_id, \
+ }, \
+ .en_action = MLXSW_REG_HPKT_ACTION_##_en_action, \
+ .dis_action = MLXSW_REG_HPKT_ACTION_##_dis_action, \
+ .en_trap_group = MLXSW_REG_HTGT_TRAP_GROUP_##_en_trap_group, \
+ .dis_trap_group = MLXSW_REG_HTGT_TRAP_GROUP_##_dis_trap_group, \
+ .is_ctrl = _is_ctrl, \
+ .enabled_on_register = _enabled_on_register, \
}
-#define MLXSW_EVENTL(_func, _trap_id, _trap_group) \
- { \
- .trap_id = MLXSW_TRAP_ID_##_trap_id, \
- .event_listener = \
- { \
- .func = _func, \
- .trap_id = MLXSW_TRAP_ID_##_trap_id, \
- }, \
- .action = MLXSW_REG_HPKT_ACTION_TRAP_TO_CPU, \
- .trap_group = MLXSW_REG_HTGT_TRAP_GROUP_##_trap_group, \
- .is_event = true, \
+#define MLXSW_RXL(_func, _trap_id, _en_action, _is_ctrl, _trap_group, \
+ _dis_action) \
+ __MLXSW_RXL(_func, _trap_id, _en_action, _is_ctrl, _trap_group, \
+ _dis_action, true, _trap_group)
+
+#define MLXSW_RXL_DIS(_func, _trap_id, _en_action, _is_ctrl, _en_trap_group, \
+ _dis_action, _dis_trap_group) \
+ __MLXSW_RXL(_func, _trap_id, _en_action, _is_ctrl, _en_trap_group, \
+ _dis_action, false, _dis_trap_group)
+
+#define MLXSW_EVENTL(_func, _trap_id, _trap_group) \
+ { \
+ .trap_id = MLXSW_TRAP_ID_##_trap_id, \
+ .event_listener = \
+ { \
+ .func = _func, \
+ .trap_id = MLXSW_TRAP_ID_##_trap_id, \
+ }, \
+ .en_action = MLXSW_REG_HPKT_ACTION_TRAP_TO_CPU, \
+ .en_trap_group = MLXSW_REG_HTGT_TRAP_GROUP_##_trap_group, \
+ .is_event = true, \
+ .enabled_on_register = true, \
}
int mlxsw_core_rx_listener_register(struct mlxsw_core *mlxsw_core,
const struct mlxsw_rx_listener *rxl,
- void *priv);
+ void *priv, bool enabled);
void mlxsw_core_rx_listener_unregister(struct mlxsw_core *mlxsw_core,
const struct mlxsw_rx_listener *rxl);
@@ -130,9 +147,9 @@ int mlxsw_core_trap_register(struct mlxsw_core *mlxsw_core,
void mlxsw_core_trap_unregister(struct mlxsw_core *mlxsw_core,
const struct mlxsw_listener *listener,
void *priv);
-int mlxsw_core_trap_action_set(struct mlxsw_core *mlxsw_core,
- const struct mlxsw_listener *listener,
- enum mlxsw_reg_hpkt_action action);
+int mlxsw_core_trap_state_set(struct mlxsw_core *mlxsw_core,
+ const struct mlxsw_listener *listener,
+ bool enabled);
typedef void mlxsw_reg_trans_cb_t(struct mlxsw_core *mlxsw_core, char *payload,
size_t payload_len, unsigned long cb_priv);