Commit a2a73ea1 authored by Leon Romanovsky's avatar Leon Romanovsky Committed by Saeed Mahameed
Browse files

net/mlx5e: Don't listen to remove flows event 



remove_flow_enable event isn't really needed as it will be
triggered once user and/or XFRM core explicitly asked to delete
state. In such situation, we won't be interested in any event
at all.

So don't trigger and listen to remove_flow_enable event.

Signed-off-by: default avatarLeon Romanovsky <leonro@nvidia.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@nvidia.com>
parent 114b2954

drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_offload.c

+1 −3
Original line number Diff line number Diff line
@@ -92,7 +92,6 @@ static void mlx5e_ipsec_packet_setup(void *obj, u32 pdn, 
		MLX5_SET(ipsec_aso, aso_ctx, remove_flow_pkt_cnt,

			 lower_32_bits(attrs->hard_packet_limit));

		MLX5_SET(ipsec_aso, aso_ctx, hard_lft_arm, 1);

		MLX5_SET(ipsec_aso, aso_ctx, remove_flow_enable, 1);

	}



	if (attrs->soft_packet_limit != XFRM_INF) {
@@ -329,8 +328,7 @@ static void mlx5e_ipsec_handle_event(struct work_struct *_work) 


	if (attrs->soft_packet_limit != XFRM_INF)

		if (!MLX5_GET(ipsec_aso, aso->ctx, soft_lft_arm) ||

		    !MLX5_GET(ipsec_aso, aso->ctx, hard_lft_arm) ||

		    !MLX5_GET(ipsec_aso, aso->ctx, remove_flow_enable))

		    !MLX5_GET(ipsec_aso, aso->ctx, hard_lft_arm))

			xfrm_state_check_expire(sa_entry->x);



unlock: