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Commit 63e701c1 authored by Ido Schimmel's avatar Ido Schimmel Committed by David S. Miller
Browse files

rocker: Provide offload indication using nexthop flags 



We want to stop using the FIB info's flags to provide the offlaod
indication and instead do that on a per-nexthop basis.

Convert rocker to do just that. It only supports one nexthop per-route,
so conversion is simple.

Signed-off-by: default avatarIdo Schimmel <idosch@mellanox.com>
Signed-off-by: default avatarJiri Pirko <jiri@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 475abbf1

drivers/net/ethernet/rocker/rocker_ofdpa.c

+3 −3
Original line number Diff line number Diff line
@@ -2761,7 +2761,7 @@ static int ofdpa_fib4_add(struct rocker *rocker, 
				  fen_info->tb_id, 0);

	if (err)

		return err;

	fib_info_offload_inc(fen_info->fi);

	fen_info->fi->fib_nh->nh_flags |= RTNH_F_OFFLOAD;

	return 0;

}
@@ -2776,7 +2776,7 @@ static int ofdpa_fib4_del(struct rocker *rocker, 
	ofdpa_port = ofdpa_port_dev_lower_find(fen_info->fi->fib_dev, rocker);

	if (!ofdpa_port)

		return 0;

	fib_info_offload_dec(fen_info->fi);

	fen_info->fi->fib_nh->nh_flags &= ~RTNH_F_OFFLOAD;

	return ofdpa_port_fib_ipv4(ofdpa_port, htonl(fen_info->dst),

				   fen_info->dst_len, fen_info->fi,

				   fen_info->tb_id, OFDPA_OP_FLAG_REMOVE);
@@ -2803,7 +2803,7 @@ static void ofdpa_fib4_abort(struct rocker *rocker) 
						       rocker);

		if (!ofdpa_port)

			continue;

		fib_info_offload_dec(flow_entry->fi);

		flow_entry->fi->fib_nh->nh_flags &= ~RTNH_F_OFFLOAD;

		ofdpa_flow_tbl_del(ofdpa_port, OFDPA_OP_FLAG_REMOVE,

				   flow_entry);

	}