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linux_dsm_epyc7002/drivers/net/ethernet/mellanox/mlxsw/spectrum_dpipe.h

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mlxsw: Replace license text with SPDX identifiers and adjust copyrights Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-08-09 15:59:11 +07:00
/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
/* Copyright (c) 2017-2018 Mellanox Technologies. All rights reserved */
mlxsw: spectrum: Add placeholder for dpipe Add placeholder for dpipe. Support for specific tables and headers will be introduced in following patches. The headers are shared between all mlxsw_sp instances. Signed-off-by: Arkadi Sharshevsky <arkadis@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-03-28 22:24:12 +07:00
#ifndef _MLXSW_PIPELINE_H_
#define _MLXSW_PIPELINE_H_
int mlxsw_sp_dpipe_init(struct mlxsw_sp *mlxsw_sp);
void mlxsw_sp_dpipe_fini(struct mlxsw_sp *mlxsw_sp);
mlxsw: spectrum: Add definition for egress rif table Add definition for egress router interface table. This table describes the final part in the routing pipeline. This table matches the egress interface index (rif index, which is set by the previous stages and determine the out port) and makes the decision of forwarding the packet towards the L2 logic or dropping it. The metadata header is added to represent this internal information. The rif index field is mapped logically to netdevice ifindex. Signed-off-by: Arkadi Sharshevsky <arkadis@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-03-28 22:24:13 +07:00
#define MLXSW_SP_DPIPE_TABLE_NAME_ERIF "mlxsw_erif"
mlxsw: spectrum_dpipe: Add IPv4 host table initial support Add IPv4 host table initial support. Signed-off-by: Arkadi Sharshevsky <arkadis@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-08-24 13:40:06 +07:00
#define MLXSW_SP_DPIPE_TABLE_NAME_HOST4 "mlxsw_host4"
mlxsw: spectrum_dpipe: Add IPv6 host table initial support Add IPv6 host table initial support. The action behavior for both IPv4/6 tables is the same, thus the same action dump op is used. Neighbors with link local address are ignored. Signed-off-by: Arkadi Sharshevsky <arkadis@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-08-31 22:59:14 +07:00
#define MLXSW_SP_DPIPE_TABLE_NAME_HOST6 "mlxsw_host6"
mlxsw: spectrum_dpipe: Add initial support for the router adjacency table Add initial support for router adjacency table. The table does lookup based on the nexthop-group index and the local nexthop offset. After locating the nexthop entry it sets the destination MAC address and the egress RIF. Signed-off-by: Arkadi Sharshevsky <arkadis@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-09-25 15:32:26 +07:00
#define MLXSW_SP_DPIPE_TABLE_NAME_ADJ "mlxsw_adj"
mlxsw: spectrum: Add definition for egress rif table Add definition for egress router interface table. This table describes the final part in the routing pipeline. This table matches the egress interface index (rif index, which is set by the previous stages and determine the out port) and makes the decision of forwarding the packet towards the L2 logic or dropping it. The metadata header is added to represent this internal information. The rif index field is mapped logically to netdevice ifindex. Signed-off-by: Arkadi Sharshevsky <arkadis@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-03-28 22:24:13 +07:00
mlxsw: spectrum: Add placeholder for dpipe Add placeholder for dpipe. Support for specific tables and headers will be introduced in following patches. The headers are shared between all mlxsw_sp instances. Signed-off-by: Arkadi Sharshevsky <arkadis@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-03-28 22:24:12 +07:00
#endif /* _MLXSW_PIPELINE_H_*/
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