mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
7bec1a45d5
There are two peculiarities about offloading FIFO: - sometimes the qdisc has an unspecified handle (it is "invisible") - it may be created before the qdisc that it will be a child of These features make the offload a bit more tricky. The approach chosen in this patch is to make note of all the FIFOs that needed to be rejected because their parents were not known. Later when the parent is created, they are offloaded FIFO is only offloaded for its counters, queue length is ignored. Signed-off-by: Petr Machata <petrm@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
1015 lines
36 KiB
C
1015 lines
36 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
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/* Copyright (c) 2015-2018 Mellanox Technologies. All rights reserved */
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#ifndef _MLXSW_SPECTRUM_H
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#define _MLXSW_SPECTRUM_H
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#include <linux/types.h>
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#include <linux/netdevice.h>
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#include <linux/rhashtable.h>
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#include <linux/bitops.h>
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#include <linux/if_bridge.h>
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#include <linux/if_vlan.h>
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#include <linux/list.h>
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#include <linux/dcbnl.h>
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#include <linux/in6.h>
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#include <linux/notifier.h>
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#include <linux/net_namespace.h>
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#include <net/psample.h>
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#include <net/pkt_cls.h>
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#include <net/red.h>
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#include <net/vxlan.h>
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#include <net/flow_offload.h>
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#include "port.h"
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#include "core.h"
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#include "core_acl_flex_keys.h"
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#include "core_acl_flex_actions.h"
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#include "reg.h"
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#define MLXSW_SP_DEFAULT_VID (VLAN_N_VID - 1)
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#define MLXSW_SP_FID_8021D_MAX 1024
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#define MLXSW_SP_MID_MAX 7000
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#define MLXSW_SP_KVD_LINEAR_SIZE 98304 /* entries */
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#define MLXSW_SP_KVD_GRANULARITY 128
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#define MLXSW_SP_RESOURCE_NAME_KVD "kvd"
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#define MLXSW_SP_RESOURCE_NAME_KVD_LINEAR "linear"
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#define MLXSW_SP_RESOURCE_NAME_KVD_HASH_SINGLE "hash_single"
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#define MLXSW_SP_RESOURCE_NAME_KVD_HASH_DOUBLE "hash_double"
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#define MLXSW_SP_RESOURCE_NAME_KVD_LINEAR_SINGLES "singles"
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#define MLXSW_SP_RESOURCE_NAME_KVD_LINEAR_CHUNKS "chunks"
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#define MLXSW_SP_RESOURCE_NAME_KVD_LINEAR_LARGE_CHUNKS "large_chunks"
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#define MLXSW_SP_RESOURCE_NAME_SPAN "span_agents"
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enum mlxsw_sp_resource_id {
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MLXSW_SP_RESOURCE_KVD = 1,
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MLXSW_SP_RESOURCE_KVD_LINEAR,
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MLXSW_SP_RESOURCE_KVD_HASH_SINGLE,
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MLXSW_SP_RESOURCE_KVD_HASH_DOUBLE,
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MLXSW_SP_RESOURCE_KVD_LINEAR_SINGLE,
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MLXSW_SP_RESOURCE_KVD_LINEAR_CHUNKS,
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MLXSW_SP_RESOURCE_KVD_LINEAR_LARGE_CHUNKS,
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MLXSW_SP_RESOURCE_SPAN,
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};
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struct mlxsw_sp_port;
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struct mlxsw_sp_rif;
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struct mlxsw_sp_span_entry;
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enum mlxsw_sp_l3proto;
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union mlxsw_sp_l3addr;
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struct mlxsw_sp_upper {
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struct net_device *dev;
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unsigned int ref_count;
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};
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enum mlxsw_sp_rif_type {
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MLXSW_SP_RIF_TYPE_SUBPORT,
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MLXSW_SP_RIF_TYPE_VLAN,
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MLXSW_SP_RIF_TYPE_FID,
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MLXSW_SP_RIF_TYPE_IPIP_LB, /* IP-in-IP loopback. */
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MLXSW_SP_RIF_TYPE_MAX,
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};
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struct mlxsw_sp_rif_ops;
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extern const struct mlxsw_sp_rif_ops *mlxsw_sp1_rif_ops_arr[];
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extern const struct mlxsw_sp_rif_ops *mlxsw_sp2_rif_ops_arr[];
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enum mlxsw_sp_fid_type {
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MLXSW_SP_FID_TYPE_8021Q,
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MLXSW_SP_FID_TYPE_8021D,
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MLXSW_SP_FID_TYPE_RFID,
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MLXSW_SP_FID_TYPE_DUMMY,
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MLXSW_SP_FID_TYPE_MAX,
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};
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enum mlxsw_sp_nve_type {
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MLXSW_SP_NVE_TYPE_VXLAN,
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};
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struct mlxsw_sp_mid {
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struct list_head list;
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unsigned char addr[ETH_ALEN];
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u16 fid;
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u16 mid;
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bool in_hw;
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unsigned long *ports_in_mid; /* bits array */
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};
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enum mlxsw_sp_port_mall_action_type {
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MLXSW_SP_PORT_MALL_MIRROR,
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MLXSW_SP_PORT_MALL_SAMPLE,
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};
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struct mlxsw_sp_port_mall_mirror_tc_entry {
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int span_id;
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bool ingress;
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};
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struct mlxsw_sp_port_mall_tc_entry {
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struct list_head list;
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unsigned long cookie;
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enum mlxsw_sp_port_mall_action_type type;
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union {
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struct mlxsw_sp_port_mall_mirror_tc_entry mirror;
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};
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};
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struct mlxsw_sp_sb;
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struct mlxsw_sp_bridge;
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struct mlxsw_sp_router;
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struct mlxsw_sp_mr;
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struct mlxsw_sp_acl;
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struct mlxsw_sp_counter_pool;
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struct mlxsw_sp_fid_core;
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struct mlxsw_sp_kvdl;
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struct mlxsw_sp_nve;
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struct mlxsw_sp_kvdl_ops;
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struct mlxsw_sp_mr_tcam_ops;
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struct mlxsw_sp_acl_tcam_ops;
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struct mlxsw_sp_nve_ops;
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struct mlxsw_sp_sb_vals;
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struct mlxsw_sp_port_type_speed_ops;
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struct mlxsw_sp_ptp_state;
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struct mlxsw_sp_ptp_ops;
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struct mlxsw_sp_span_ops;
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struct mlxsw_sp_qdisc_state;
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struct mlxsw_sp_port_mapping {
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u8 module;
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u8 width;
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u8 lane;
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};
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struct mlxsw_sp {
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struct mlxsw_sp_port **ports;
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struct mlxsw_core *core;
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const struct mlxsw_bus_info *bus_info;
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unsigned char base_mac[ETH_ALEN];
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const unsigned char *mac_mask;
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struct mlxsw_sp_upper *lags;
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struct mlxsw_sp_port_mapping **port_mapping;
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struct mlxsw_sp_sb *sb;
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struct mlxsw_sp_bridge *bridge;
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struct mlxsw_sp_router *router;
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struct mlxsw_sp_mr *mr;
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struct mlxsw_afa *afa;
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struct mlxsw_sp_acl *acl;
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struct mlxsw_sp_fid_core *fid_core;
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struct mlxsw_sp_kvdl *kvdl;
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struct mlxsw_sp_nve *nve;
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struct notifier_block netdevice_nb;
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struct mlxsw_sp_ptp_clock *clock;
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struct mlxsw_sp_ptp_state *ptp_state;
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struct mlxsw_sp_counter_pool *counter_pool;
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struct mlxsw_sp_span *span;
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const struct mlxsw_fw_rev *req_rev;
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const char *fw_filename;
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const struct mlxsw_sp_kvdl_ops *kvdl_ops;
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const struct mlxsw_afa_ops *afa_ops;
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const struct mlxsw_afk_ops *afk_ops;
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const struct mlxsw_sp_mr_tcam_ops *mr_tcam_ops;
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const struct mlxsw_sp_acl_tcam_ops *acl_tcam_ops;
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const struct mlxsw_sp_nve_ops **nve_ops_arr;
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const struct mlxsw_sp_rif_ops **rif_ops_arr;
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const struct mlxsw_sp_sb_vals *sb_vals;
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const struct mlxsw_sp_port_type_speed_ops *port_type_speed_ops;
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const struct mlxsw_sp_ptp_ops *ptp_ops;
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const struct mlxsw_sp_span_ops *span_ops;
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const struct mlxsw_listener *listeners;
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size_t listeners_count;
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u32 lowest_shaper_bs;
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};
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static inline struct mlxsw_sp_upper *
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mlxsw_sp_lag_get(struct mlxsw_sp *mlxsw_sp, u16 lag_id)
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{
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return &mlxsw_sp->lags[lag_id];
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}
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struct mlxsw_sp_port_pcpu_stats {
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u64 rx_packets;
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u64 rx_bytes;
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u64 tx_packets;
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u64 tx_bytes;
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struct u64_stats_sync syncp;
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u32 tx_dropped;
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};
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struct mlxsw_sp_port_sample {
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struct psample_group __rcu *psample_group;
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u32 trunc_size;
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u32 rate;
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bool truncate;
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};
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struct mlxsw_sp_bridge_port;
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struct mlxsw_sp_fid;
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struct mlxsw_sp_port_vlan {
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struct list_head list;
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struct mlxsw_sp_port *mlxsw_sp_port;
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struct mlxsw_sp_fid *fid;
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u16 vid;
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struct mlxsw_sp_bridge_port *bridge_port;
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struct list_head bridge_vlan_node;
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};
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/* No need an internal lock; At worse - miss a single periodic iteration */
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struct mlxsw_sp_port_xstats {
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u64 ecn;
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u64 wred_drop[TC_MAX_QUEUE];
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u64 tail_drop[TC_MAX_QUEUE];
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u64 backlog[TC_MAX_QUEUE];
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u64 tx_bytes[IEEE_8021QAZ_MAX_TCS];
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u64 tx_packets[IEEE_8021QAZ_MAX_TCS];
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};
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struct mlxsw_sp_ptp_port_dir_stats {
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u64 packets;
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u64 timestamps;
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};
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struct mlxsw_sp_ptp_port_stats {
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struct mlxsw_sp_ptp_port_dir_stats rx_gcd;
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struct mlxsw_sp_ptp_port_dir_stats tx_gcd;
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};
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struct mlxsw_sp_port {
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struct net_device *dev;
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struct mlxsw_sp_port_pcpu_stats __percpu *pcpu_stats;
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struct mlxsw_sp *mlxsw_sp;
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u8 local_port;
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u8 lagged:1,
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split:1;
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u16 pvid;
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u16 lag_id;
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struct {
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u8 tx_pause:1,
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rx_pause:1,
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autoneg:1;
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} link;
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struct {
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struct ieee_ets *ets;
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struct ieee_maxrate *maxrate;
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struct ieee_pfc *pfc;
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enum mlxsw_reg_qpts_trust_state trust_state;
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} dcb;
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struct mlxsw_sp_port_mapping mapping; /* mapping is constant during the
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* mlxsw_sp_port lifetime, however
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* the same localport can have
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* different mapping.
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*/
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/* TC handles */
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struct list_head mall_tc_list;
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struct {
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#define MLXSW_HW_STATS_UPDATE_TIME HZ
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struct rtnl_link_stats64 stats;
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struct mlxsw_sp_port_xstats xstats;
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struct delayed_work update_dw;
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} periodic_hw_stats;
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struct mlxsw_sp_port_sample *sample;
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struct list_head vlans_list;
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struct mlxsw_sp_port_vlan *default_vlan;
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struct mlxsw_sp_qdisc_state *qdisc;
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unsigned acl_rule_count;
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struct mlxsw_sp_acl_block *ing_acl_block;
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struct mlxsw_sp_acl_block *eg_acl_block;
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struct {
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struct delayed_work shaper_dw;
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struct hwtstamp_config hwtstamp_config;
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u16 ing_types;
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u16 egr_types;
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struct mlxsw_sp_ptp_port_stats stats;
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} ptp;
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u8 split_base_local_port;
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struct {
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struct delayed_work speed_update_dw;
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} span;
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};
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struct mlxsw_sp_port_type_speed_ops {
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void (*from_ptys_supported_port)(struct mlxsw_sp *mlxsw_sp,
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u32 ptys_eth_proto,
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struct ethtool_link_ksettings *cmd);
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void (*from_ptys_link)(struct mlxsw_sp *mlxsw_sp, u32 ptys_eth_proto,
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u8 width, unsigned long *mode);
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u32 (*from_ptys_speed)(struct mlxsw_sp *mlxsw_sp, u32 ptys_eth_proto);
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void (*from_ptys_speed_duplex)(struct mlxsw_sp *mlxsw_sp,
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bool carrier_ok, u32 ptys_eth_proto,
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struct ethtool_link_ksettings *cmd);
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u32 (*to_ptys_advert_link)(struct mlxsw_sp *mlxsw_sp, u8 width,
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const struct ethtool_link_ksettings *cmd);
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u32 (*to_ptys_speed)(struct mlxsw_sp *mlxsw_sp, u8 width, u32 speed);
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void (*reg_ptys_eth_pack)(struct mlxsw_sp *mlxsw_sp, char *payload,
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u8 local_port, u32 proto_admin, bool autoneg);
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void (*reg_ptys_eth_unpack)(struct mlxsw_sp *mlxsw_sp, char *payload,
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u32 *p_eth_proto_cap,
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u32 *p_eth_proto_admin,
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u32 *p_eth_proto_oper);
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};
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static inline struct net_device *
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mlxsw_sp_bridge_vxlan_dev_find(struct net_device *br_dev)
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{
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struct net_device *dev;
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struct list_head *iter;
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netdev_for_each_lower_dev(br_dev, dev, iter) {
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if (netif_is_vxlan(dev))
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return dev;
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}
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return NULL;
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}
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static inline bool mlxsw_sp_bridge_has_vxlan(struct net_device *br_dev)
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{
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return !!mlxsw_sp_bridge_vxlan_dev_find(br_dev);
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}
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static inline int
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mlxsw_sp_vxlan_mapped_vid(const struct net_device *vxlan_dev, u16 *p_vid)
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{
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struct bridge_vlan_info vinfo;
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u16 vid = 0;
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int err;
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err = br_vlan_get_pvid(vxlan_dev, &vid);
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if (err || !vid)
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goto out;
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err = br_vlan_get_info(vxlan_dev, vid, &vinfo);
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if (err || !(vinfo.flags & BRIDGE_VLAN_INFO_UNTAGGED))
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vid = 0;
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out:
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*p_vid = vid;
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return err;
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}
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static inline bool
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mlxsw_sp_port_is_pause_en(const struct mlxsw_sp_port *mlxsw_sp_port)
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{
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return mlxsw_sp_port->link.tx_pause || mlxsw_sp_port->link.rx_pause;
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}
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static inline struct mlxsw_sp_port *
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mlxsw_sp_port_lagged_get(struct mlxsw_sp *mlxsw_sp, u16 lag_id, u8 port_index)
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{
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struct mlxsw_sp_port *mlxsw_sp_port;
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u8 local_port;
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local_port = mlxsw_core_lag_mapping_get(mlxsw_sp->core,
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lag_id, port_index);
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mlxsw_sp_port = mlxsw_sp->ports[local_port];
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return mlxsw_sp_port && mlxsw_sp_port->lagged ? mlxsw_sp_port : NULL;
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}
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static inline struct mlxsw_sp_port_vlan *
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mlxsw_sp_port_vlan_find_by_vid(const struct mlxsw_sp_port *mlxsw_sp_port,
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u16 vid)
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{
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struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan;
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list_for_each_entry(mlxsw_sp_port_vlan, &mlxsw_sp_port->vlans_list,
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list) {
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if (mlxsw_sp_port_vlan->vid == vid)
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return mlxsw_sp_port_vlan;
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}
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return NULL;
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}
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enum mlxsw_sp_flood_type {
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MLXSW_SP_FLOOD_TYPE_UC,
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MLXSW_SP_FLOOD_TYPE_BC,
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MLXSW_SP_FLOOD_TYPE_MC,
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};
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/* spectrum_buffers.c */
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int mlxsw_sp_buffers_init(struct mlxsw_sp *mlxsw_sp);
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void mlxsw_sp_buffers_fini(struct mlxsw_sp *mlxsw_sp);
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int mlxsw_sp_port_buffers_init(struct mlxsw_sp_port *mlxsw_sp_port);
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int mlxsw_sp_sb_pool_get(struct mlxsw_core *mlxsw_core,
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unsigned int sb_index, u16 pool_index,
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struct devlink_sb_pool_info *pool_info);
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int mlxsw_sp_sb_pool_set(struct mlxsw_core *mlxsw_core,
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unsigned int sb_index, u16 pool_index, u32 size,
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enum devlink_sb_threshold_type threshold_type,
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struct netlink_ext_ack *extack);
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int mlxsw_sp_sb_port_pool_get(struct mlxsw_core_port *mlxsw_core_port,
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unsigned int sb_index, u16 pool_index,
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u32 *p_threshold);
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int mlxsw_sp_sb_port_pool_set(struct mlxsw_core_port *mlxsw_core_port,
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unsigned int sb_index, u16 pool_index,
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u32 threshold, struct netlink_ext_ack *extack);
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int mlxsw_sp_sb_tc_pool_bind_get(struct mlxsw_core_port *mlxsw_core_port,
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unsigned int sb_index, u16 tc_index,
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enum devlink_sb_pool_type pool_type,
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u16 *p_pool_index, u32 *p_threshold);
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int mlxsw_sp_sb_tc_pool_bind_set(struct mlxsw_core_port *mlxsw_core_port,
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unsigned int sb_index, u16 tc_index,
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enum devlink_sb_pool_type pool_type,
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u16 pool_index, u32 threshold,
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struct netlink_ext_ack *extack);
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int mlxsw_sp_sb_occ_snapshot(struct mlxsw_core *mlxsw_core,
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unsigned int sb_index);
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int mlxsw_sp_sb_occ_max_clear(struct mlxsw_core *mlxsw_core,
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unsigned int sb_index);
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int mlxsw_sp_sb_occ_port_pool_get(struct mlxsw_core_port *mlxsw_core_port,
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unsigned int sb_index, u16 pool_index,
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u32 *p_cur, u32 *p_max);
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int mlxsw_sp_sb_occ_tc_port_bind_get(struct mlxsw_core_port *mlxsw_core_port,
|
|
unsigned int sb_index, u16 tc_index,
|
|
enum devlink_sb_pool_type pool_type,
|
|
u32 *p_cur, u32 *p_max);
|
|
u32 mlxsw_sp_cells_bytes(const struct mlxsw_sp *mlxsw_sp, u32 cells);
|
|
u32 mlxsw_sp_bytes_cells(const struct mlxsw_sp *mlxsw_sp, u32 bytes);
|
|
u32 mlxsw_sp_sb_max_headroom_cells(const struct mlxsw_sp *mlxsw_sp);
|
|
|
|
extern const struct mlxsw_sp_sb_vals mlxsw_sp1_sb_vals;
|
|
extern const struct mlxsw_sp_sb_vals mlxsw_sp2_sb_vals;
|
|
|
|
/* spectrum_switchdev.c */
|
|
int mlxsw_sp_switchdev_init(struct mlxsw_sp *mlxsw_sp);
|
|
void mlxsw_sp_switchdev_fini(struct mlxsw_sp *mlxsw_sp);
|
|
int mlxsw_sp_rif_fdb_op(struct mlxsw_sp *mlxsw_sp, const char *mac, u16 fid,
|
|
bool adding);
|
|
void
|
|
mlxsw_sp_port_vlan_bridge_leave(struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan);
|
|
int mlxsw_sp_port_bridge_join(struct mlxsw_sp_port *mlxsw_sp_port,
|
|
struct net_device *brport_dev,
|
|
struct net_device *br_dev,
|
|
struct netlink_ext_ack *extack);
|
|
void mlxsw_sp_port_bridge_leave(struct mlxsw_sp_port *mlxsw_sp_port,
|
|
struct net_device *brport_dev,
|
|
struct net_device *br_dev);
|
|
bool mlxsw_sp_bridge_device_is_offloaded(const struct mlxsw_sp *mlxsw_sp,
|
|
const struct net_device *br_dev);
|
|
int mlxsw_sp_bridge_vxlan_join(struct mlxsw_sp *mlxsw_sp,
|
|
const struct net_device *br_dev,
|
|
const struct net_device *vxlan_dev, u16 vid,
|
|
struct netlink_ext_ack *extack);
|
|
void mlxsw_sp_bridge_vxlan_leave(struct mlxsw_sp *mlxsw_sp,
|
|
const struct net_device *vxlan_dev);
|
|
extern struct notifier_block mlxsw_sp_switchdev_notifier;
|
|
|
|
/* spectrum.c */
|
|
void mlxsw_sp_rx_listener_no_mark_func(struct sk_buff *skb,
|
|
u8 local_port, void *priv);
|
|
int mlxsw_sp_port_speed_get(struct mlxsw_sp_port *mlxsw_sp_port, u32 *speed);
|
|
int mlxsw_sp_port_ets_set(struct mlxsw_sp_port *mlxsw_sp_port,
|
|
enum mlxsw_reg_qeec_hr hr, u8 index, u8 next_index,
|
|
bool dwrr, u8 dwrr_weight);
|
|
int mlxsw_sp_port_prio_tc_set(struct mlxsw_sp_port *mlxsw_sp_port,
|
|
u8 switch_prio, u8 tclass);
|
|
int __mlxsw_sp_port_headroom_set(struct mlxsw_sp_port *mlxsw_sp_port, int mtu,
|
|
u8 *prio_tc, bool pause_en,
|
|
struct ieee_pfc *my_pfc);
|
|
int mlxsw_sp_port_ets_maxrate_set(struct mlxsw_sp_port *mlxsw_sp_port,
|
|
enum mlxsw_reg_qeec_hr hr, u8 index,
|
|
u8 next_index, u32 maxrate, u8 burst_size);
|
|
enum mlxsw_reg_spms_state mlxsw_sp_stp_spms_state(u8 stp_state);
|
|
int mlxsw_sp_port_vid_stp_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid,
|
|
u8 state);
|
|
int mlxsw_sp_port_vp_mode_set(struct mlxsw_sp_port *mlxsw_sp_port, bool enable);
|
|
int mlxsw_sp_port_vid_learning_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid,
|
|
bool learn_enable);
|
|
int mlxsw_sp_port_pvid_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid);
|
|
struct mlxsw_sp_port_vlan *
|
|
mlxsw_sp_port_vlan_create(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid);
|
|
void mlxsw_sp_port_vlan_destroy(struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan);
|
|
int mlxsw_sp_port_vlan_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid_begin,
|
|
u16 vid_end, bool is_member, bool untagged);
|
|
int mlxsw_sp_flow_counter_get(struct mlxsw_sp *mlxsw_sp,
|
|
unsigned int counter_index, u64 *packets,
|
|
u64 *bytes);
|
|
int mlxsw_sp_flow_counter_alloc(struct mlxsw_sp *mlxsw_sp,
|
|
unsigned int *p_counter_index);
|
|
void mlxsw_sp_flow_counter_free(struct mlxsw_sp *mlxsw_sp,
|
|
unsigned int counter_index);
|
|
u32 mlxsw_sp_span_buffsize_get(struct mlxsw_sp *mlxsw_sp, int mtu, u32 speed);
|
|
bool mlxsw_sp_port_dev_check(const struct net_device *dev);
|
|
struct mlxsw_sp *mlxsw_sp_lower_get(struct net_device *dev);
|
|
struct mlxsw_sp_port *mlxsw_sp_port_dev_lower_find(struct net_device *dev);
|
|
struct mlxsw_sp_port *mlxsw_sp_port_lower_dev_hold(struct net_device *dev);
|
|
void mlxsw_sp_port_dev_put(struct mlxsw_sp_port *mlxsw_sp_port);
|
|
struct mlxsw_sp_port *mlxsw_sp_port_dev_lower_find_rcu(struct net_device *dev);
|
|
|
|
/* spectrum_dcb.c */
|
|
#ifdef CONFIG_MLXSW_SPECTRUM_DCB
|
|
int mlxsw_sp_port_dcb_init(struct mlxsw_sp_port *mlxsw_sp_port);
|
|
void mlxsw_sp_port_dcb_fini(struct mlxsw_sp_port *mlxsw_sp_port);
|
|
#else
|
|
static inline int mlxsw_sp_port_dcb_init(struct mlxsw_sp_port *mlxsw_sp_port)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline void mlxsw_sp_port_dcb_fini(struct mlxsw_sp_port *mlxsw_sp_port)
|
|
{}
|
|
#endif
|
|
|
|
/* spectrum_router.c */
|
|
enum mlxsw_sp_l3proto {
|
|
MLXSW_SP_L3_PROTO_IPV4,
|
|
MLXSW_SP_L3_PROTO_IPV6,
|
|
#define MLXSW_SP_L3_PROTO_MAX (MLXSW_SP_L3_PROTO_IPV6 + 1)
|
|
};
|
|
|
|
union mlxsw_sp_l3addr {
|
|
__be32 addr4;
|
|
struct in6_addr addr6;
|
|
};
|
|
|
|
int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp,
|
|
struct netlink_ext_ack *extack);
|
|
void mlxsw_sp_router_fini(struct mlxsw_sp *mlxsw_sp);
|
|
int mlxsw_sp_netdevice_router_port_event(struct net_device *dev,
|
|
unsigned long event, void *ptr);
|
|
void mlxsw_sp_rif_macvlan_del(struct mlxsw_sp *mlxsw_sp,
|
|
const struct net_device *macvlan_dev);
|
|
int mlxsw_sp_inetaddr_valid_event(struct notifier_block *unused,
|
|
unsigned long event, void *ptr);
|
|
int mlxsw_sp_inet6addr_valid_event(struct notifier_block *unused,
|
|
unsigned long event, void *ptr);
|
|
int mlxsw_sp_netdevice_vrf_event(struct net_device *l3_dev, unsigned long event,
|
|
struct netdev_notifier_changeupper_info *info);
|
|
bool mlxsw_sp_netdev_is_ipip_ol(const struct mlxsw_sp *mlxsw_sp,
|
|
const struct net_device *dev);
|
|
bool mlxsw_sp_netdev_is_ipip_ul(struct mlxsw_sp *mlxsw_sp,
|
|
const struct net_device *dev);
|
|
int mlxsw_sp_netdevice_ipip_ol_event(struct mlxsw_sp *mlxsw_sp,
|
|
struct net_device *l3_dev,
|
|
unsigned long event,
|
|
struct netdev_notifier_info *info);
|
|
int
|
|
mlxsw_sp_netdevice_ipip_ul_event(struct mlxsw_sp *mlxsw_sp,
|
|
struct net_device *l3_dev,
|
|
unsigned long event,
|
|
struct netdev_notifier_info *info);
|
|
void
|
|
mlxsw_sp_port_vlan_router_leave(struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan);
|
|
void mlxsw_sp_rif_destroy_by_dev(struct mlxsw_sp *mlxsw_sp,
|
|
struct net_device *dev);
|
|
bool mlxsw_sp_rif_exists(struct mlxsw_sp *mlxsw_sp,
|
|
const struct net_device *dev);
|
|
u16 mlxsw_sp_rif_vid(struct mlxsw_sp *mlxsw_sp, const struct net_device *dev);
|
|
u8 mlxsw_sp_router_port(const struct mlxsw_sp *mlxsw_sp);
|
|
int mlxsw_sp_router_nve_promote_decap(struct mlxsw_sp *mlxsw_sp, u32 ul_tb_id,
|
|
enum mlxsw_sp_l3proto ul_proto,
|
|
const union mlxsw_sp_l3addr *ul_sip,
|
|
u32 tunnel_index);
|
|
void mlxsw_sp_router_nve_demote_decap(struct mlxsw_sp *mlxsw_sp, u32 ul_tb_id,
|
|
enum mlxsw_sp_l3proto ul_proto,
|
|
const union mlxsw_sp_l3addr *ul_sip);
|
|
int mlxsw_sp_router_tb_id_vr_id(struct mlxsw_sp *mlxsw_sp, u32 tb_id,
|
|
u16 *vr_id);
|
|
int mlxsw_sp_router_ul_rif_get(struct mlxsw_sp *mlxsw_sp, u32 ul_tb_id,
|
|
u16 *ul_rif_index);
|
|
void mlxsw_sp_router_ul_rif_put(struct mlxsw_sp *mlxsw_sp, u16 ul_rif_index);
|
|
|
|
/* spectrum_kvdl.c */
|
|
enum mlxsw_sp_kvdl_entry_type {
|
|
MLXSW_SP_KVDL_ENTRY_TYPE_ADJ,
|
|
MLXSW_SP_KVDL_ENTRY_TYPE_ACTSET,
|
|
MLXSW_SP_KVDL_ENTRY_TYPE_PBS,
|
|
MLXSW_SP_KVDL_ENTRY_TYPE_MCRIGR,
|
|
MLXSW_SP_KVDL_ENTRY_TYPE_TNUMT,
|
|
};
|
|
|
|
static inline unsigned int
|
|
mlxsw_sp_kvdl_entry_size(enum mlxsw_sp_kvdl_entry_type type)
|
|
{
|
|
switch (type) {
|
|
case MLXSW_SP_KVDL_ENTRY_TYPE_ADJ: /* fall through */
|
|
case MLXSW_SP_KVDL_ENTRY_TYPE_ACTSET: /* fall through */
|
|
case MLXSW_SP_KVDL_ENTRY_TYPE_PBS: /* fall through */
|
|
case MLXSW_SP_KVDL_ENTRY_TYPE_MCRIGR: /* fall through */
|
|
case MLXSW_SP_KVDL_ENTRY_TYPE_TNUMT: /* fall through */
|
|
default:
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
struct mlxsw_sp_kvdl_ops {
|
|
size_t priv_size;
|
|
int (*init)(struct mlxsw_sp *mlxsw_sp, void *priv);
|
|
void (*fini)(struct mlxsw_sp *mlxsw_sp, void *priv);
|
|
int (*alloc)(struct mlxsw_sp *mlxsw_sp, void *priv,
|
|
enum mlxsw_sp_kvdl_entry_type type,
|
|
unsigned int entry_count, u32 *p_entry_index);
|
|
void (*free)(struct mlxsw_sp *mlxsw_sp, void *priv,
|
|
enum mlxsw_sp_kvdl_entry_type type,
|
|
unsigned int entry_count, int entry_index);
|
|
int (*alloc_size_query)(struct mlxsw_sp *mlxsw_sp, void *priv,
|
|
enum mlxsw_sp_kvdl_entry_type type,
|
|
unsigned int entry_count,
|
|
unsigned int *p_alloc_count);
|
|
int (*resources_register)(struct mlxsw_sp *mlxsw_sp, void *priv);
|
|
};
|
|
|
|
int mlxsw_sp_kvdl_init(struct mlxsw_sp *mlxsw_sp);
|
|
void mlxsw_sp_kvdl_fini(struct mlxsw_sp *mlxsw_sp);
|
|
int mlxsw_sp_kvdl_alloc(struct mlxsw_sp *mlxsw_sp,
|
|
enum mlxsw_sp_kvdl_entry_type type,
|
|
unsigned int entry_count, u32 *p_entry_index);
|
|
void mlxsw_sp_kvdl_free(struct mlxsw_sp *mlxsw_sp,
|
|
enum mlxsw_sp_kvdl_entry_type type,
|
|
unsigned int entry_count, int entry_index);
|
|
int mlxsw_sp_kvdl_alloc_count_query(struct mlxsw_sp *mlxsw_sp,
|
|
enum mlxsw_sp_kvdl_entry_type type,
|
|
unsigned int entry_count,
|
|
unsigned int *p_alloc_count);
|
|
|
|
/* spectrum1_kvdl.c */
|
|
extern const struct mlxsw_sp_kvdl_ops mlxsw_sp1_kvdl_ops;
|
|
int mlxsw_sp1_kvdl_resources_register(struct mlxsw_core *mlxsw_core);
|
|
|
|
/* spectrum2_kvdl.c */
|
|
extern const struct mlxsw_sp_kvdl_ops mlxsw_sp2_kvdl_ops;
|
|
|
|
struct mlxsw_sp_acl_rule_info {
|
|
unsigned int priority;
|
|
struct mlxsw_afk_element_values values;
|
|
struct mlxsw_afa_block *act_block;
|
|
u8 action_created:1,
|
|
ingress_bind_blocker:1,
|
|
egress_bind_blocker:1;
|
|
unsigned int counter_index;
|
|
};
|
|
|
|
struct mlxsw_sp_acl_block;
|
|
struct mlxsw_sp_acl_ruleset;
|
|
|
|
/* spectrum_acl.c */
|
|
enum mlxsw_sp_acl_profile {
|
|
MLXSW_SP_ACL_PROFILE_FLOWER,
|
|
MLXSW_SP_ACL_PROFILE_MR,
|
|
};
|
|
|
|
struct mlxsw_sp_acl_block {
|
|
struct list_head binding_list;
|
|
struct mlxsw_sp_acl_ruleset *ruleset_zero;
|
|
struct mlxsw_sp *mlxsw_sp;
|
|
unsigned int rule_count;
|
|
unsigned int disable_count;
|
|
unsigned int ingress_blocker_rule_count;
|
|
unsigned int egress_blocker_rule_count;
|
|
unsigned int ingress_binding_count;
|
|
unsigned int egress_binding_count;
|
|
struct net *net;
|
|
};
|
|
|
|
struct mlxsw_afk *mlxsw_sp_acl_afk(struct mlxsw_sp_acl *acl);
|
|
struct mlxsw_sp *mlxsw_sp_acl_block_mlxsw_sp(struct mlxsw_sp_acl_block *block);
|
|
unsigned int
|
|
mlxsw_sp_acl_block_rule_count(const struct mlxsw_sp_acl_block *block);
|
|
void mlxsw_sp_acl_block_disable_inc(struct mlxsw_sp_acl_block *block);
|
|
void mlxsw_sp_acl_block_disable_dec(struct mlxsw_sp_acl_block *block);
|
|
bool mlxsw_sp_acl_block_disabled(const struct mlxsw_sp_acl_block *block);
|
|
struct mlxsw_sp_acl_block *mlxsw_sp_acl_block_create(struct mlxsw_sp *mlxsw_sp,
|
|
struct net *net);
|
|
void mlxsw_sp_acl_block_destroy(struct mlxsw_sp_acl_block *block);
|
|
int mlxsw_sp_acl_block_bind(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_block *block,
|
|
struct mlxsw_sp_port *mlxsw_sp_port,
|
|
bool ingress,
|
|
struct netlink_ext_ack *extack);
|
|
int mlxsw_sp_acl_block_unbind(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_block *block,
|
|
struct mlxsw_sp_port *mlxsw_sp_port,
|
|
bool ingress);
|
|
bool mlxsw_sp_acl_block_is_egress_bound(const struct mlxsw_sp_acl_block *block);
|
|
bool mlxsw_sp_acl_block_is_ingress_bound(const struct mlxsw_sp_acl_block *block);
|
|
bool mlxsw_sp_acl_block_is_mixed_bound(const struct mlxsw_sp_acl_block *block);
|
|
struct mlxsw_sp_acl_ruleset *
|
|
mlxsw_sp_acl_ruleset_lookup(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_block *block, u32 chain_index,
|
|
enum mlxsw_sp_acl_profile profile);
|
|
struct mlxsw_sp_acl_ruleset *
|
|
mlxsw_sp_acl_ruleset_get(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_block *block, u32 chain_index,
|
|
enum mlxsw_sp_acl_profile profile,
|
|
struct mlxsw_afk_element_usage *tmplt_elusage);
|
|
void mlxsw_sp_acl_ruleset_put(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_ruleset *ruleset);
|
|
u16 mlxsw_sp_acl_ruleset_group_id(struct mlxsw_sp_acl_ruleset *ruleset);
|
|
|
|
struct mlxsw_sp_acl_rule_info *
|
|
mlxsw_sp_acl_rulei_create(struct mlxsw_sp_acl *acl,
|
|
struct mlxsw_afa_block *afa_block);
|
|
void mlxsw_sp_acl_rulei_destroy(struct mlxsw_sp_acl_rule_info *rulei);
|
|
int mlxsw_sp_acl_rulei_commit(struct mlxsw_sp_acl_rule_info *rulei);
|
|
void mlxsw_sp_acl_rulei_priority(struct mlxsw_sp_acl_rule_info *rulei,
|
|
unsigned int priority);
|
|
void mlxsw_sp_acl_rulei_keymask_u32(struct mlxsw_sp_acl_rule_info *rulei,
|
|
enum mlxsw_afk_element element,
|
|
u32 key_value, u32 mask_value);
|
|
void mlxsw_sp_acl_rulei_keymask_buf(struct mlxsw_sp_acl_rule_info *rulei,
|
|
enum mlxsw_afk_element element,
|
|
const char *key_value,
|
|
const char *mask_value, unsigned int len);
|
|
int mlxsw_sp_acl_rulei_act_continue(struct mlxsw_sp_acl_rule_info *rulei);
|
|
int mlxsw_sp_acl_rulei_act_jump(struct mlxsw_sp_acl_rule_info *rulei,
|
|
u16 group_id);
|
|
int mlxsw_sp_acl_rulei_act_terminate(struct mlxsw_sp_acl_rule_info *rulei);
|
|
int mlxsw_sp_acl_rulei_act_drop(struct mlxsw_sp_acl_rule_info *rulei,
|
|
bool ingress,
|
|
const struct flow_action_cookie *fa_cookie,
|
|
struct netlink_ext_ack *extack);
|
|
int mlxsw_sp_acl_rulei_act_trap(struct mlxsw_sp_acl_rule_info *rulei);
|
|
int mlxsw_sp_acl_rulei_act_mirror(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_rule_info *rulei,
|
|
struct mlxsw_sp_acl_block *block,
|
|
struct net_device *out_dev,
|
|
struct netlink_ext_ack *extack);
|
|
int mlxsw_sp_acl_rulei_act_fwd(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_rule_info *rulei,
|
|
struct net_device *out_dev,
|
|
struct netlink_ext_ack *extack);
|
|
int mlxsw_sp_acl_rulei_act_vlan(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_rule_info *rulei,
|
|
u32 action, u16 vid, u16 proto, u8 prio,
|
|
struct netlink_ext_ack *extack);
|
|
int mlxsw_sp_acl_rulei_act_count(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_rule_info *rulei,
|
|
struct netlink_ext_ack *extack);
|
|
int mlxsw_sp_acl_rulei_act_fid_set(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_rule_info *rulei,
|
|
u16 fid, struct netlink_ext_ack *extack);
|
|
|
|
struct mlxsw_sp_acl_rule;
|
|
|
|
struct mlxsw_sp_acl_rule *
|
|
mlxsw_sp_acl_rule_create(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_ruleset *ruleset,
|
|
unsigned long cookie,
|
|
struct mlxsw_afa_block *afa_block,
|
|
struct netlink_ext_ack *extack);
|
|
void mlxsw_sp_acl_rule_destroy(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_rule *rule);
|
|
int mlxsw_sp_acl_rule_add(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_rule *rule);
|
|
void mlxsw_sp_acl_rule_del(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_rule *rule);
|
|
int mlxsw_sp_acl_rule_action_replace(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_rule *rule,
|
|
struct mlxsw_afa_block *afa_block);
|
|
struct mlxsw_sp_acl_rule *
|
|
mlxsw_sp_acl_rule_lookup(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_ruleset *ruleset,
|
|
unsigned long cookie);
|
|
struct mlxsw_sp_acl_rule_info *
|
|
mlxsw_sp_acl_rule_rulei(struct mlxsw_sp_acl_rule *rule);
|
|
int mlxsw_sp_acl_rule_get_stats(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_rule *rule,
|
|
u64 *packets, u64 *bytes, u64 *last_use);
|
|
|
|
struct mlxsw_sp_fid *mlxsw_sp_acl_dummy_fid(struct mlxsw_sp *mlxsw_sp);
|
|
|
|
static inline const struct flow_action_cookie *
|
|
mlxsw_sp_acl_act_cookie_lookup(struct mlxsw_sp *mlxsw_sp, u32 cookie_index)
|
|
{
|
|
return mlxsw_afa_cookie_lookup(mlxsw_sp->afa, cookie_index);
|
|
}
|
|
|
|
int mlxsw_sp_acl_init(struct mlxsw_sp *mlxsw_sp);
|
|
void mlxsw_sp_acl_fini(struct mlxsw_sp *mlxsw_sp);
|
|
u32 mlxsw_sp_acl_region_rehash_intrvl_get(struct mlxsw_sp *mlxsw_sp);
|
|
int mlxsw_sp_acl_region_rehash_intrvl_set(struct mlxsw_sp *mlxsw_sp, u32 val);
|
|
|
|
/* spectrum_acl_tcam.c */
|
|
struct mlxsw_sp_acl_tcam;
|
|
struct mlxsw_sp_acl_tcam_region;
|
|
|
|
struct mlxsw_sp_acl_tcam_ops {
|
|
enum mlxsw_reg_ptar_key_type key_type;
|
|
size_t priv_size;
|
|
int (*init)(struct mlxsw_sp *mlxsw_sp, void *priv,
|
|
struct mlxsw_sp_acl_tcam *tcam);
|
|
void (*fini)(struct mlxsw_sp *mlxsw_sp, void *priv);
|
|
size_t region_priv_size;
|
|
int (*region_init)(struct mlxsw_sp *mlxsw_sp, void *region_priv,
|
|
void *tcam_priv,
|
|
struct mlxsw_sp_acl_tcam_region *region,
|
|
void *hints_priv);
|
|
void (*region_fini)(struct mlxsw_sp *mlxsw_sp, void *region_priv);
|
|
int (*region_associate)(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_tcam_region *region);
|
|
void * (*region_rehash_hints_get)(void *region_priv);
|
|
void (*region_rehash_hints_put)(void *hints_priv);
|
|
size_t chunk_priv_size;
|
|
void (*chunk_init)(void *region_priv, void *chunk_priv,
|
|
unsigned int priority);
|
|
void (*chunk_fini)(void *chunk_priv);
|
|
size_t entry_priv_size;
|
|
int (*entry_add)(struct mlxsw_sp *mlxsw_sp,
|
|
void *region_priv, void *chunk_priv,
|
|
void *entry_priv,
|
|
struct mlxsw_sp_acl_rule_info *rulei);
|
|
void (*entry_del)(struct mlxsw_sp *mlxsw_sp,
|
|
void *region_priv, void *chunk_priv,
|
|
void *entry_priv);
|
|
int (*entry_action_replace)(struct mlxsw_sp *mlxsw_sp,
|
|
void *region_priv, void *entry_priv,
|
|
struct mlxsw_sp_acl_rule_info *rulei);
|
|
int (*entry_activity_get)(struct mlxsw_sp *mlxsw_sp,
|
|
void *region_priv, void *entry_priv,
|
|
bool *activity);
|
|
};
|
|
|
|
/* spectrum1_acl_tcam.c */
|
|
extern const struct mlxsw_sp_acl_tcam_ops mlxsw_sp1_acl_tcam_ops;
|
|
|
|
/* spectrum2_acl_tcam.c */
|
|
extern const struct mlxsw_sp_acl_tcam_ops mlxsw_sp2_acl_tcam_ops;
|
|
|
|
/* spectrum_acl_flex_actions.c */
|
|
extern const struct mlxsw_afa_ops mlxsw_sp1_act_afa_ops;
|
|
extern const struct mlxsw_afa_ops mlxsw_sp2_act_afa_ops;
|
|
|
|
/* spectrum_acl_flex_keys.c */
|
|
extern const struct mlxsw_afk_ops mlxsw_sp1_afk_ops;
|
|
extern const struct mlxsw_afk_ops mlxsw_sp2_afk_ops;
|
|
|
|
/* spectrum_flower.c */
|
|
int mlxsw_sp_flower_replace(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_block *block,
|
|
struct flow_cls_offload *f);
|
|
void mlxsw_sp_flower_destroy(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_block *block,
|
|
struct flow_cls_offload *f);
|
|
int mlxsw_sp_flower_stats(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_block *block,
|
|
struct flow_cls_offload *f);
|
|
int mlxsw_sp_flower_tmplt_create(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_block *block,
|
|
struct flow_cls_offload *f);
|
|
void mlxsw_sp_flower_tmplt_destroy(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_acl_block *block,
|
|
struct flow_cls_offload *f);
|
|
|
|
/* spectrum_qdisc.c */
|
|
int mlxsw_sp_tc_qdisc_init(struct mlxsw_sp_port *mlxsw_sp_port);
|
|
void mlxsw_sp_tc_qdisc_fini(struct mlxsw_sp_port *mlxsw_sp_port);
|
|
int mlxsw_sp_setup_tc_red(struct mlxsw_sp_port *mlxsw_sp_port,
|
|
struct tc_red_qopt_offload *p);
|
|
int mlxsw_sp_setup_tc_prio(struct mlxsw_sp_port *mlxsw_sp_port,
|
|
struct tc_prio_qopt_offload *p);
|
|
int mlxsw_sp_setup_tc_ets(struct mlxsw_sp_port *mlxsw_sp_port,
|
|
struct tc_ets_qopt_offload *p);
|
|
int mlxsw_sp_setup_tc_tbf(struct mlxsw_sp_port *mlxsw_sp_port,
|
|
struct tc_tbf_qopt_offload *p);
|
|
int mlxsw_sp_setup_tc_fifo(struct mlxsw_sp_port *mlxsw_sp_port,
|
|
struct tc_fifo_qopt_offload *p);
|
|
|
|
/* spectrum_fid.c */
|
|
bool mlxsw_sp_fid_is_dummy(struct mlxsw_sp *mlxsw_sp, u16 fid_index);
|
|
bool mlxsw_sp_fid_lag_vid_valid(const struct mlxsw_sp_fid *fid);
|
|
struct mlxsw_sp_fid *mlxsw_sp_fid_lookup_by_index(struct mlxsw_sp *mlxsw_sp,
|
|
u16 fid_index);
|
|
int mlxsw_sp_fid_nve_ifindex(const struct mlxsw_sp_fid *fid, int *nve_ifindex);
|
|
int mlxsw_sp_fid_nve_type(const struct mlxsw_sp_fid *fid,
|
|
enum mlxsw_sp_nve_type *p_type);
|
|
struct mlxsw_sp_fid *mlxsw_sp_fid_lookup_by_vni(struct mlxsw_sp *mlxsw_sp,
|
|
__be32 vni);
|
|
int mlxsw_sp_fid_vni(const struct mlxsw_sp_fid *fid, __be32 *vni);
|
|
int mlxsw_sp_fid_nve_flood_index_set(struct mlxsw_sp_fid *fid,
|
|
u32 nve_flood_index);
|
|
void mlxsw_sp_fid_nve_flood_index_clear(struct mlxsw_sp_fid *fid);
|
|
bool mlxsw_sp_fid_nve_flood_index_is_set(const struct mlxsw_sp_fid *fid);
|
|
int mlxsw_sp_fid_vni_set(struct mlxsw_sp_fid *fid, enum mlxsw_sp_nve_type type,
|
|
__be32 vni, int nve_ifindex);
|
|
void mlxsw_sp_fid_vni_clear(struct mlxsw_sp_fid *fid);
|
|
bool mlxsw_sp_fid_vni_is_set(const struct mlxsw_sp_fid *fid);
|
|
void mlxsw_sp_fid_fdb_clear_offload(const struct mlxsw_sp_fid *fid,
|
|
const struct net_device *nve_dev);
|
|
int mlxsw_sp_fid_flood_set(struct mlxsw_sp_fid *fid,
|
|
enum mlxsw_sp_flood_type packet_type, u8 local_port,
|
|
bool member);
|
|
int mlxsw_sp_fid_port_vid_map(struct mlxsw_sp_fid *fid,
|
|
struct mlxsw_sp_port *mlxsw_sp_port, u16 vid);
|
|
void mlxsw_sp_fid_port_vid_unmap(struct mlxsw_sp_fid *fid,
|
|
struct mlxsw_sp_port *mlxsw_sp_port, u16 vid);
|
|
u16 mlxsw_sp_fid_index(const struct mlxsw_sp_fid *fid);
|
|
enum mlxsw_sp_fid_type mlxsw_sp_fid_type(const struct mlxsw_sp_fid *fid);
|
|
void mlxsw_sp_fid_rif_set(struct mlxsw_sp_fid *fid, struct mlxsw_sp_rif *rif);
|
|
struct mlxsw_sp_rif *mlxsw_sp_fid_rif(const struct mlxsw_sp_fid *fid);
|
|
enum mlxsw_sp_rif_type
|
|
mlxsw_sp_fid_type_rif_type(const struct mlxsw_sp *mlxsw_sp,
|
|
enum mlxsw_sp_fid_type type);
|
|
u16 mlxsw_sp_fid_8021q_vid(const struct mlxsw_sp_fid *fid);
|
|
struct mlxsw_sp_fid *mlxsw_sp_fid_8021q_get(struct mlxsw_sp *mlxsw_sp, u16 vid);
|
|
struct mlxsw_sp_fid *mlxsw_sp_fid_8021d_get(struct mlxsw_sp *mlxsw_sp,
|
|
int br_ifindex);
|
|
struct mlxsw_sp_fid *mlxsw_sp_fid_8021q_lookup(struct mlxsw_sp *mlxsw_sp,
|
|
u16 vid);
|
|
struct mlxsw_sp_fid *mlxsw_sp_fid_8021d_lookup(struct mlxsw_sp *mlxsw_sp,
|
|
int br_ifindex);
|
|
struct mlxsw_sp_fid *mlxsw_sp_fid_rfid_get(struct mlxsw_sp *mlxsw_sp,
|
|
u16 rif_index);
|
|
struct mlxsw_sp_fid *mlxsw_sp_fid_dummy_get(struct mlxsw_sp *mlxsw_sp);
|
|
void mlxsw_sp_fid_put(struct mlxsw_sp_fid *fid);
|
|
int mlxsw_sp_port_fids_init(struct mlxsw_sp_port *mlxsw_sp_port);
|
|
void mlxsw_sp_port_fids_fini(struct mlxsw_sp_port *mlxsw_sp_port);
|
|
int mlxsw_sp_fids_init(struct mlxsw_sp *mlxsw_sp);
|
|
void mlxsw_sp_fids_fini(struct mlxsw_sp *mlxsw_sp);
|
|
|
|
/* spectrum_mr.c */
|
|
enum mlxsw_sp_mr_route_prio {
|
|
MLXSW_SP_MR_ROUTE_PRIO_SG,
|
|
MLXSW_SP_MR_ROUTE_PRIO_STARG,
|
|
MLXSW_SP_MR_ROUTE_PRIO_CATCHALL,
|
|
__MLXSW_SP_MR_ROUTE_PRIO_MAX
|
|
};
|
|
|
|
#define MLXSW_SP_MR_ROUTE_PRIO_MAX (__MLXSW_SP_MR_ROUTE_PRIO_MAX - 1)
|
|
|
|
struct mlxsw_sp_mr_route_key;
|
|
|
|
struct mlxsw_sp_mr_tcam_ops {
|
|
size_t priv_size;
|
|
int (*init)(struct mlxsw_sp *mlxsw_sp, void *priv);
|
|
void (*fini)(void *priv);
|
|
size_t route_priv_size;
|
|
int (*route_create)(struct mlxsw_sp *mlxsw_sp, void *priv,
|
|
void *route_priv,
|
|
struct mlxsw_sp_mr_route_key *key,
|
|
struct mlxsw_afa_block *afa_block,
|
|
enum mlxsw_sp_mr_route_prio prio);
|
|
void (*route_destroy)(struct mlxsw_sp *mlxsw_sp, void *priv,
|
|
void *route_priv,
|
|
struct mlxsw_sp_mr_route_key *key);
|
|
int (*route_update)(struct mlxsw_sp *mlxsw_sp, void *route_priv,
|
|
struct mlxsw_sp_mr_route_key *key,
|
|
struct mlxsw_afa_block *afa_block);
|
|
};
|
|
|
|
/* spectrum1_mr_tcam.c */
|
|
extern const struct mlxsw_sp_mr_tcam_ops mlxsw_sp1_mr_tcam_ops;
|
|
|
|
/* spectrum2_mr_tcam.c */
|
|
extern const struct mlxsw_sp_mr_tcam_ops mlxsw_sp2_mr_tcam_ops;
|
|
|
|
/* spectrum_nve.c */
|
|
struct mlxsw_sp_nve_params {
|
|
enum mlxsw_sp_nve_type type;
|
|
__be32 vni;
|
|
const struct net_device *dev;
|
|
};
|
|
|
|
extern const struct mlxsw_sp_nve_ops *mlxsw_sp1_nve_ops_arr[];
|
|
extern const struct mlxsw_sp_nve_ops *mlxsw_sp2_nve_ops_arr[];
|
|
|
|
int mlxsw_sp_nve_learned_ip_resolve(struct mlxsw_sp *mlxsw_sp, u32 uip,
|
|
enum mlxsw_sp_l3proto proto,
|
|
union mlxsw_sp_l3addr *addr);
|
|
int mlxsw_sp_nve_flood_ip_add(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_fid *fid,
|
|
enum mlxsw_sp_l3proto proto,
|
|
union mlxsw_sp_l3addr *addr);
|
|
void mlxsw_sp_nve_flood_ip_del(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_fid *fid,
|
|
enum mlxsw_sp_l3proto proto,
|
|
union mlxsw_sp_l3addr *addr);
|
|
int mlxsw_sp_nve_fid_enable(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_fid *fid,
|
|
struct mlxsw_sp_nve_params *params,
|
|
struct netlink_ext_ack *extack);
|
|
void mlxsw_sp_nve_fid_disable(struct mlxsw_sp *mlxsw_sp,
|
|
struct mlxsw_sp_fid *fid);
|
|
int mlxsw_sp_port_nve_init(struct mlxsw_sp_port *mlxsw_sp_port);
|
|
void mlxsw_sp_port_nve_fini(struct mlxsw_sp_port *mlxsw_sp_port);
|
|
int mlxsw_sp_nve_init(struct mlxsw_sp *mlxsw_sp);
|
|
void mlxsw_sp_nve_fini(struct mlxsw_sp *mlxsw_sp);
|
|
|
|
/* spectrum_nve_vxlan.c */
|
|
int mlxsw_sp_nve_inc_parsing_depth_get(struct mlxsw_sp *mlxsw_sp);
|
|
void mlxsw_sp_nve_inc_parsing_depth_put(struct mlxsw_sp *mlxsw_sp);
|
|
|
|
/* spectrum_trap.c */
|
|
int mlxsw_sp_devlink_traps_init(struct mlxsw_sp *mlxsw_sp);
|
|
void mlxsw_sp_devlink_traps_fini(struct mlxsw_sp *mlxsw_sp);
|
|
int mlxsw_sp_trap_init(struct mlxsw_core *mlxsw_core,
|
|
const struct devlink_trap *trap, void *trap_ctx);
|
|
void mlxsw_sp_trap_fini(struct mlxsw_core *mlxsw_core,
|
|
const struct devlink_trap *trap, void *trap_ctx);
|
|
int mlxsw_sp_trap_action_set(struct mlxsw_core *mlxsw_core,
|
|
const struct devlink_trap *trap,
|
|
enum devlink_trap_action action);
|
|
int mlxsw_sp_trap_group_init(struct mlxsw_core *mlxsw_core,
|
|
const struct devlink_trap_group *group);
|
|
|
|
static inline struct net *mlxsw_sp_net(struct mlxsw_sp *mlxsw_sp)
|
|
{
|
|
return mlxsw_core_net(mlxsw_sp->core);
|
|
}
|
|
|
|
#endif
|