Commit 4c6b7f63 authored by Jiri Pirko's avatar Jiri Pirko Committed by David S. Miller
Browse files

mlxsw: spectrum: Extend mlxsw_afa_ops for counter index and implement for Spectrum 



Introduce extension of mlxsw_afa_ops in order to get/put counter indexes
and implement the ops for Spectrum.

Signed-off-by: default avatarJiri Pirko <jiri@mellanox.com>
Reviewed-by: default avatarIdo Schimmel <idosch@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 65b342f1

drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h

+2 −0
Original line number Diff line number Diff line
@@ -46,6 +46,8 @@ struct mlxsw_afa_ops { 
	void (*kvdl_set_del)(void *priv, u32 kvdl_index, bool is_first);

	int (*kvdl_fwd_entry_add)(void *priv, u32 *p_kvdl_index, u8 local_port);

	void (*kvdl_fwd_entry_del)(void *priv, u32 kvdl_index);

	int (*counter_index_get)(void *priv, unsigned int *p_counter_index);

	void (*counter_index_put)(void *priv, unsigned int counter_index);

};



struct mlxsw_afa *mlxsw_afa_create(unsigned int max_acts_per_set,

drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_actions.c

+18 −0
Original line number Diff line number Diff line
@@ -108,11 +108,29 @@ static void mlxsw_sp_act_kvdl_fwd_entry_del(void *priv, u32 kvdl_index) 
	mlxsw_sp_kvdl_free(mlxsw_sp, kvdl_index);

}



static int

mlxsw_sp_act_counter_index_get(void *priv, unsigned int *p_counter_index)

{

	struct mlxsw_sp *mlxsw_sp = priv;



	return mlxsw_sp_flow_counter_alloc(mlxsw_sp, p_counter_index);

}



static void

mlxsw_sp_act_counter_index_put(void *priv, unsigned int counter_index)

{

	struct mlxsw_sp *mlxsw_sp = priv;



	mlxsw_sp_flow_counter_free(mlxsw_sp, counter_index);

}



static const struct mlxsw_afa_ops mlxsw_sp_act_afa_ops = {

	.kvdl_set_add		= mlxsw_sp_act_kvdl_set_add,

	.kvdl_set_del		= mlxsw_sp_act_kvdl_set_del,

	.kvdl_fwd_entry_add	= mlxsw_sp_act_kvdl_fwd_entry_add,

	.kvdl_fwd_entry_del	= mlxsw_sp_act_kvdl_fwd_entry_del,

	.counter_index_get	= mlxsw_sp_act_counter_index_get,

	.counter_index_put	= mlxsw_sp_act_counter_index_put,

};



int mlxsw_sp_afa_init(struct mlxsw_sp *mlxsw_sp)

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