From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/drivers/net/ethernet/mellanox/mlxsw/spectrum.h | 796 +++++++++++++++++++++++++++++++++++++++++++++++++-------
1 files changed, 691 insertions(+), 105 deletions(-)
diff --git a/kernel/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/kernel/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
index 3cdb7ac..3e7576e 100644
--- a/kernel/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
+++ b/kernel/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
@@ -8,14 +8,19 @@
#include <linux/netdevice.h>
#include <linux/rhashtable.h>
#include <linux/bitops.h>
+#include <linux/if_bridge.h>
#include <linux/if_vlan.h>
#include <linux/list.h>
#include <linux/dcbnl.h>
#include <linux/in6.h>
#include <linux/notifier.h>
+#include <linux/net_namespace.h>
#include <net/psample.h>
#include <net/pkt_cls.h>
#include <net/red.h>
+#include <net/vxlan.h>
+#include <net/flow_offload.h>
+#include <net/inet_ecn.h>
#include "port.h"
#include "core.h"
@@ -23,13 +28,11 @@
#include "core_acl_flex_actions.h"
#include "reg.h"
+#define MLXSW_SP_DEFAULT_VID (VLAN_N_VID - 1)
+
#define MLXSW_SP_FID_8021D_MAX 1024
#define MLXSW_SP_MID_MAX 7000
-
-#define MLXSW_SP_PORTS_PER_CLUSTER_MAX 4
-
-#define MLXSW_SP_PORT_BASE_SPEED 25000 /* Mb/s */
#define MLXSW_SP_KVD_LINEAR_SIZE 98304 /* entries */
#define MLXSW_SP_KVD_GRANULARITY 128
@@ -42,6 +45,12 @@
#define MLXSW_SP_RESOURCE_NAME_KVD_LINEAR_CHUNKS "chunks"
#define MLXSW_SP_RESOURCE_NAME_KVD_LINEAR_LARGE_CHUNKS "large_chunks"
+#define MLXSW_SP_RESOURCE_NAME_SPAN "span_agents"
+
+#define MLXSW_SP_RESOURCE_NAME_COUNTERS "counters"
+#define MLXSW_SP_RESOURCE_NAME_COUNTERS_FLOW "flow"
+#define MLXSW_SP_RESOURCE_NAME_COUNTERS_RIF "rif"
+
enum mlxsw_sp_resource_id {
MLXSW_SP_RESOURCE_KVD = 1,
MLXSW_SP_RESOURCE_KVD_LINEAR,
@@ -50,11 +59,19 @@
MLXSW_SP_RESOURCE_KVD_LINEAR_SINGLE,
MLXSW_SP_RESOURCE_KVD_LINEAR_CHUNKS,
MLXSW_SP_RESOURCE_KVD_LINEAR_LARGE_CHUNKS,
+ MLXSW_SP_RESOURCE_SPAN,
+ MLXSW_SP_RESOURCE_COUNTERS,
+ MLXSW_SP_RESOURCE_COUNTERS_FLOW,
+ MLXSW_SP_RESOURCE_COUNTERS_RIF,
+ MLXSW_SP_RESOURCE_GLOBAL_POLICERS,
+ MLXSW_SP_RESOURCE_SINGLE_RATE_POLICERS,
};
struct mlxsw_sp_port;
struct mlxsw_sp_rif;
struct mlxsw_sp_span_entry;
+enum mlxsw_sp_l3proto;
+union mlxsw_sp_l3addr;
struct mlxsw_sp_upper {
struct net_device *dev;
@@ -69,12 +86,21 @@
MLXSW_SP_RIF_TYPE_MAX,
};
+struct mlxsw_sp_rif_ops;
+
+extern const struct mlxsw_sp_rif_ops *mlxsw_sp1_rif_ops_arr[];
+extern const struct mlxsw_sp_rif_ops *mlxsw_sp2_rif_ops_arr[];
+
enum mlxsw_sp_fid_type {
MLXSW_SP_FID_TYPE_8021Q,
MLXSW_SP_FID_TYPE_8021D,
MLXSW_SP_FID_TYPE_RFID,
MLXSW_SP_FID_TYPE_DUMMY,
MLXSW_SP_FID_TYPE_MAX,
+};
+
+enum mlxsw_sp_nve_type {
+ MLXSW_SP_NVE_TYPE_VXLAN,
};
struct mlxsw_sp_mid {
@@ -86,25 +112,6 @@
unsigned long *ports_in_mid; /* bits array */
};
-enum mlxsw_sp_port_mall_action_type {
- MLXSW_SP_PORT_MALL_MIRROR,
- MLXSW_SP_PORT_MALL_SAMPLE,
-};
-
-struct mlxsw_sp_port_mall_mirror_tc_entry {
- int span_id;
- bool ingress;
-};
-
-struct mlxsw_sp_port_mall_tc_entry {
- struct list_head list;
- unsigned long cookie;
- enum mlxsw_sp_port_mall_action_type type;
- union {
- struct mlxsw_sp_port_mall_mirror_tc_entry mirror;
- };
-};
-
struct mlxsw_sp_sb;
struct mlxsw_sp_bridge;
struct mlxsw_sp_router;
@@ -113,17 +120,34 @@
struct mlxsw_sp_counter_pool;
struct mlxsw_sp_fid_core;
struct mlxsw_sp_kvdl;
+struct mlxsw_sp_nve;
struct mlxsw_sp_kvdl_ops;
struct mlxsw_sp_mr_tcam_ops;
+struct mlxsw_sp_acl_rulei_ops;
struct mlxsw_sp_acl_tcam_ops;
+struct mlxsw_sp_nve_ops;
+struct mlxsw_sp_sb_ops;
+struct mlxsw_sp_sb_vals;
+struct mlxsw_sp_port_type_speed_ops;
+struct mlxsw_sp_ptp_state;
+struct mlxsw_sp_ptp_ops;
+struct mlxsw_sp_span_ops;
+struct mlxsw_sp_qdisc_state;
+
+struct mlxsw_sp_port_mapping {
+ u8 module;
+ u8 width;
+ u8 lane;
+};
struct mlxsw_sp {
struct mlxsw_sp_port **ports;
struct mlxsw_core *core;
const struct mlxsw_bus_info *bus_info;
unsigned char base_mac[ETH_ALEN];
+ const unsigned char *mac_mask;
struct mlxsw_sp_upper *lags;
- int *port_to_module;
+ struct mlxsw_sp_port_mapping **port_mapping;
struct mlxsw_sp_sb *sb;
struct mlxsw_sp_bridge *bridge;
struct mlxsw_sp_router *router;
@@ -131,21 +155,66 @@
struct mlxsw_afa *afa;
struct mlxsw_sp_acl *acl;
struct mlxsw_sp_fid_core *fid_core;
+ struct mlxsw_sp_policer_core *policer_core;
struct mlxsw_sp_kvdl *kvdl;
+ struct mlxsw_sp_nve *nve;
struct notifier_block netdevice_nb;
-
+ struct mlxsw_sp_ptp_clock *clock;
+ struct mlxsw_sp_ptp_state *ptp_state;
struct mlxsw_sp_counter_pool *counter_pool;
- struct {
- struct mlxsw_sp_span_entry *entries;
- int entries_count;
- } span;
- const struct mlxsw_fw_rev *req_rev;
- const char *fw_filename;
+ struct mlxsw_sp_span *span;
+ struct mlxsw_sp_trap *trap;
const struct mlxsw_sp_kvdl_ops *kvdl_ops;
const struct mlxsw_afa_ops *afa_ops;
const struct mlxsw_afk_ops *afk_ops;
const struct mlxsw_sp_mr_tcam_ops *mr_tcam_ops;
+ const struct mlxsw_sp_acl_rulei_ops *acl_rulei_ops;
const struct mlxsw_sp_acl_tcam_ops *acl_tcam_ops;
+ const struct mlxsw_sp_nve_ops **nve_ops_arr;
+ const struct mlxsw_sp_rif_ops **rif_ops_arr;
+ const struct mlxsw_sp_sb_vals *sb_vals;
+ const struct mlxsw_sp_sb_ops *sb_ops;
+ const struct mlxsw_sp_port_type_speed_ops *port_type_speed_ops;
+ const struct mlxsw_sp_ptp_ops *ptp_ops;
+ const struct mlxsw_sp_span_ops *span_ops;
+ const struct mlxsw_sp_policer_core_ops *policer_core_ops;
+ const struct mlxsw_sp_trap_ops *trap_ops;
+ const struct mlxsw_listener *listeners;
+ size_t listeners_count;
+ u32 lowest_shaper_bs;
+};
+
+struct mlxsw_sp_ptp_ops {
+ struct mlxsw_sp_ptp_clock *
+ (*clock_init)(struct mlxsw_sp *mlxsw_sp, struct device *dev);
+ void (*clock_fini)(struct mlxsw_sp_ptp_clock *clock);
+
+ struct mlxsw_sp_ptp_state *(*init)(struct mlxsw_sp *mlxsw_sp);
+ void (*fini)(struct mlxsw_sp_ptp_state *ptp_state);
+
+ /* Notify a driver that a packet that might be PTP was received. Driver
+ * is responsible for freeing the passed-in SKB.
+ */
+ void (*receive)(struct mlxsw_sp *mlxsw_sp, struct sk_buff *skb,
+ u8 local_port);
+
+ /* Notify a driver that a timestamped packet was transmitted. Driver
+ * is responsible for freeing the passed-in SKB.
+ */
+ void (*transmitted)(struct mlxsw_sp *mlxsw_sp, struct sk_buff *skb,
+ u8 local_port);
+
+ int (*hwtstamp_get)(struct mlxsw_sp_port *mlxsw_sp_port,
+ struct hwtstamp_config *config);
+ int (*hwtstamp_set)(struct mlxsw_sp_port *mlxsw_sp_port,
+ struct hwtstamp_config *config);
+ void (*shaper_work)(struct work_struct *work);
+ int (*get_ts_info)(struct mlxsw_sp *mlxsw_sp,
+ struct ethtool_ts_info *info);
+ int (*get_stats_count)(void);
+ void (*get_stats_strings)(u8 **p);
+ void (*get_stats)(struct mlxsw_sp_port *mlxsw_sp_port,
+ u64 *data, int data_index);
};
static inline struct mlxsw_sp_upper *
@@ -164,7 +233,7 @@
};
struct mlxsw_sp_port_sample {
- struct psample_group __rcu *psample_group;
+ struct psample_group *psample_group;
u32 trunc_size;
u32 rate;
bool truncate;
@@ -177,7 +246,6 @@
struct list_head list;
struct mlxsw_sp_port *mlxsw_sp_port;
struct mlxsw_sp_fid *fid;
- unsigned int ref_count;
u16 vid;
struct mlxsw_sp_bridge_port *bridge_port;
struct list_head bridge_vlan_node;
@@ -191,6 +259,16 @@
u64 backlog[TC_MAX_QUEUE];
u64 tx_bytes[IEEE_8021QAZ_MAX_TCS];
u64 tx_packets[IEEE_8021QAZ_MAX_TCS];
+};
+
+struct mlxsw_sp_ptp_port_dir_stats {
+ u64 packets;
+ u64 timestamps;
+};
+
+struct mlxsw_sp_ptp_port_stats {
+ struct mlxsw_sp_ptp_port_dir_stats rx_gcd;
+ struct mlxsw_sp_ptp_port_dir_stats tx_gcd;
};
struct mlxsw_sp_port {
@@ -213,27 +291,113 @@
struct ieee_pfc *pfc;
enum mlxsw_reg_qpts_trust_state trust_state;
} dcb;
- struct {
- u8 module;
- u8 width;
- u8 lane;
- } mapping;
- /* TC handles */
- struct list_head mall_tc_list;
+ struct mlxsw_sp_port_mapping mapping; /* mapping is constant during the
+ * mlxsw_sp_port lifetime, however
+ * the same localport can have
+ * different mapping.
+ */
struct {
#define MLXSW_HW_STATS_UPDATE_TIME HZ
struct rtnl_link_stats64 stats;
struct mlxsw_sp_port_xstats xstats;
struct delayed_work update_dw;
} periodic_hw_stats;
- struct mlxsw_sp_port_sample *sample;
+ struct mlxsw_sp_port_sample __rcu *sample;
struct list_head vlans_list;
- struct mlxsw_sp_qdisc *root_qdisc;
- struct mlxsw_sp_qdisc *tclass_qdiscs;
+ struct mlxsw_sp_port_vlan *default_vlan;
+ struct mlxsw_sp_qdisc_state *qdisc;
unsigned acl_rule_count;
- struct mlxsw_sp_acl_block *ing_acl_block;
- struct mlxsw_sp_acl_block *eg_acl_block;
+ struct mlxsw_sp_flow_block *ing_flow_block;
+ struct mlxsw_sp_flow_block *eg_flow_block;
+ struct {
+ struct delayed_work shaper_dw;
+ struct hwtstamp_config hwtstamp_config;
+ u16 ing_types;
+ u16 egr_types;
+ struct mlxsw_sp_ptp_port_stats stats;
+ } ptp;
+ u8 split_base_local_port;
+ int max_mtu;
+ u32 max_speed;
+ struct mlxsw_sp_hdroom *hdroom;
+ u64 module_overheat_initial_val;
};
+
+struct mlxsw_sp_port_type_speed_ops {
+ void (*from_ptys_supported_port)(struct mlxsw_sp *mlxsw_sp,
+ u32 ptys_eth_proto,
+ struct ethtool_link_ksettings *cmd);
+ void (*from_ptys_link)(struct mlxsw_sp *mlxsw_sp, u32 ptys_eth_proto,
+ u8 width, unsigned long *mode);
+ u32 (*from_ptys_speed)(struct mlxsw_sp *mlxsw_sp, u32 ptys_eth_proto);
+ void (*from_ptys_speed_duplex)(struct mlxsw_sp *mlxsw_sp,
+ bool carrier_ok, u32 ptys_eth_proto,
+ struct ethtool_link_ksettings *cmd);
+ int (*ptys_max_speed)(struct mlxsw_sp_port *mlxsw_sp_port, u32 *p_max_speed);
+ u32 (*to_ptys_advert_link)(struct mlxsw_sp *mlxsw_sp, u8 width,
+ const struct ethtool_link_ksettings *cmd);
+ u32 (*to_ptys_speed)(struct mlxsw_sp *mlxsw_sp, u8 width, u32 speed);
+ void (*reg_ptys_eth_pack)(struct mlxsw_sp *mlxsw_sp, char *payload,
+ u8 local_port, u32 proto_admin, bool autoneg);
+ void (*reg_ptys_eth_unpack)(struct mlxsw_sp *mlxsw_sp, char *payload,
+ u32 *p_eth_proto_cap,
+ u32 *p_eth_proto_admin,
+ u32 *p_eth_proto_oper);
+ u32 (*ptys_proto_cap_masked_get)(u32 eth_proto_cap);
+};
+
+static inline u8 mlxsw_sp_tunnel_ecn_decap(u8 outer_ecn, u8 inner_ecn,
+ bool *trap_en)
+{
+ bool set_ce = false;
+
+ *trap_en = !!__INET_ECN_decapsulate(outer_ecn, inner_ecn, &set_ce);
+ if (set_ce)
+ return INET_ECN_CE;
+ else if (outer_ecn == INET_ECN_ECT_1 && inner_ecn == INET_ECN_ECT_0)
+ return INET_ECN_ECT_1;
+ else
+ return inner_ecn;
+}
+
+static inline struct net_device *
+mlxsw_sp_bridge_vxlan_dev_find(struct net_device *br_dev)
+{
+ struct net_device *dev;
+ struct list_head *iter;
+
+ netdev_for_each_lower_dev(br_dev, dev, iter) {
+ if (netif_is_vxlan(dev))
+ return dev;
+ }
+
+ return NULL;
+}
+
+static inline bool mlxsw_sp_bridge_has_vxlan(struct net_device *br_dev)
+{
+ return !!mlxsw_sp_bridge_vxlan_dev_find(br_dev);
+}
+
+static inline int
+mlxsw_sp_vxlan_mapped_vid(const struct net_device *vxlan_dev, u16 *p_vid)
+{
+ struct bridge_vlan_info vinfo;
+ u16 vid = 0;
+ int err;
+
+ err = br_vlan_get_pvid(vxlan_dev, &vid);
+ if (err || !vid)
+ goto out;
+
+ err = br_vlan_get_info(vxlan_dev, vid, &vinfo);
+ if (err || !(vinfo.flags & BRIDGE_VLAN_INFO_UNTAGGED))
+ vid = 0;
+
+out:
+ *p_vid = vid;
+ return err;
+}
static inline bool
mlxsw_sp_port_is_pause_en(const struct mlxsw_sp_port *mlxsw_sp_port)
@@ -274,22 +438,80 @@
MLXSW_SP_FLOOD_TYPE_MC,
};
+int mlxsw_sp_port_get_stats_raw(struct net_device *dev, int grp,
+ int prio, char *ppcnt_pl);
+int mlxsw_sp_port_admin_status_set(struct mlxsw_sp_port *mlxsw_sp_port,
+ bool is_up);
+
/* spectrum_buffers.c */
+struct mlxsw_sp_hdroom_prio {
+ /* Number of port buffer associated with this priority. This is the
+ * actually configured value.
+ */
+ u8 buf_idx;
+ /* Value of buf_idx deduced from the DCB ETS configuration. */
+ u8 ets_buf_idx;
+ /* Value of buf_idx taken from the dcbnl_setbuffer configuration. */
+ u8 set_buf_idx;
+ bool lossy;
+};
+
+struct mlxsw_sp_hdroom_buf {
+ u32 thres_cells;
+ u32 size_cells;
+ /* Size requirement form dcbnl_setbuffer. */
+ u32 set_size_cells;
+ bool lossy;
+};
+
+enum mlxsw_sp_hdroom_mode {
+ MLXSW_SP_HDROOM_MODE_DCB,
+ MLXSW_SP_HDROOM_MODE_TC,
+};
+
+#define MLXSW_SP_PB_COUNT 10
+
+struct mlxsw_sp_hdroom {
+ enum mlxsw_sp_hdroom_mode mode;
+
+ struct {
+ struct mlxsw_sp_hdroom_prio prio[IEEE_8021Q_MAX_PRIORITIES];
+ } prios;
+ struct {
+ struct mlxsw_sp_hdroom_buf buf[MLXSW_SP_PB_COUNT];
+ } bufs;
+ struct {
+ /* Size actually configured for the internal buffer. Equal to
+ * reserve when internal buffer is enabled.
+ */
+ u32 size_cells;
+ /* Space reserved in the headroom for the internal buffer. Port
+ * buffers are not allowed to grow into this space.
+ */
+ u32 reserve_cells;
+ bool enable;
+ } int_buf;
+ int delay_bytes;
+ int mtu;
+};
+
int mlxsw_sp_buffers_init(struct mlxsw_sp *mlxsw_sp);
void mlxsw_sp_buffers_fini(struct mlxsw_sp *mlxsw_sp);
int mlxsw_sp_port_buffers_init(struct mlxsw_sp_port *mlxsw_sp_port);
+void mlxsw_sp_port_buffers_fini(struct mlxsw_sp_port *mlxsw_sp_port);
int mlxsw_sp_sb_pool_get(struct mlxsw_core *mlxsw_core,
unsigned int sb_index, u16 pool_index,
struct devlink_sb_pool_info *pool_info);
int mlxsw_sp_sb_pool_set(struct mlxsw_core *mlxsw_core,
unsigned int sb_index, u16 pool_index, u32 size,
- enum devlink_sb_threshold_type threshold_type);
+ enum devlink_sb_threshold_type threshold_type,
+ struct netlink_ext_ack *extack);
int mlxsw_sp_sb_port_pool_get(struct mlxsw_core_port *mlxsw_core_port,
unsigned int sb_index, u16 pool_index,
u32 *p_threshold);
int mlxsw_sp_sb_port_pool_set(struct mlxsw_core_port *mlxsw_core_port,
unsigned int sb_index, u16 pool_index,
- u32 threshold);
+ u32 threshold, struct netlink_ext_ack *extack);
int mlxsw_sp_sb_tc_pool_bind_get(struct mlxsw_core_port *mlxsw_core_port,
unsigned int sb_index, u16 tc_index,
enum devlink_sb_pool_type pool_type,
@@ -297,7 +519,8 @@
int mlxsw_sp_sb_tc_pool_bind_set(struct mlxsw_core_port *mlxsw_core_port,
unsigned int sb_index, u16 tc_index,
enum devlink_sb_pool_type pool_type,
- u16 pool_index, u32 threshold);
+ u16 pool_index, u32 threshold,
+ struct netlink_ext_ack *extack);
int mlxsw_sp_sb_occ_snapshot(struct mlxsw_core *mlxsw_core,
unsigned int sb_index);
int mlxsw_sp_sb_occ_max_clear(struct mlxsw_core *mlxsw_core,
@@ -311,12 +534,23 @@
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);
+void mlxsw_sp_hdroom_prios_reset_buf_idx(struct mlxsw_sp_hdroom *hdroom);
+void mlxsw_sp_hdroom_bufs_reset_lossiness(struct mlxsw_sp_hdroom *hdroom);
+void mlxsw_sp_hdroom_bufs_reset_sizes(struct mlxsw_sp_port *mlxsw_sp_port,
+ struct mlxsw_sp_hdroom *hdroom);
+int mlxsw_sp_hdroom_configure(struct mlxsw_sp_port *mlxsw_sp_port,
+ const struct mlxsw_sp_hdroom *hdroom);
+
+extern const struct mlxsw_sp_sb_vals mlxsw_sp1_sb_vals;
+extern const struct mlxsw_sp_sb_vals mlxsw_sp2_sb_vals;
+
+extern const struct mlxsw_sp_sb_ops mlxsw_sp1_sb_ops;
+extern const struct mlxsw_sp_sb_ops mlxsw_sp2_sb_ops;
+extern const struct mlxsw_sp_sb_ops mlxsw_sp3_sb_ops;
/* spectrum_switchdev.c */
int mlxsw_sp_switchdev_init(struct mlxsw_sp *mlxsw_sp);
void mlxsw_sp_switchdev_fini(struct mlxsw_sp *mlxsw_sp);
-void mlxsw_sp_port_switchdev_init(struct mlxsw_sp_port *mlxsw_sp_port);
-void mlxsw_sp_port_switchdev_fini(struct mlxsw_sp_port *mlxsw_sp_port);
int mlxsw_sp_rif_fdb_op(struct mlxsw_sp *mlxsw_sp, const char *mac, u16 fid,
bool adding);
void
@@ -330,19 +564,30 @@
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);
+void mlxsw_sp_ptp_receive(struct mlxsw_sp *mlxsw_sp, struct sk_buff *skb,
+ u8 local_port);
+void mlxsw_sp_sample_receive(struct mlxsw_sp *mlxsw_sp, struct sk_buff *skb,
+ u8 local_port);
+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 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);
@@ -351,8 +596,8 @@
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_get(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid);
-void mlxsw_sp_port_vlan_put(struct mlxsw_sp_port_vlan *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,
@@ -383,24 +628,33 @@
#endif
/* spectrum_router.c */
-int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp);
+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);
+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_event(struct notifier_block *unused,
- unsigned long event, void *ptr);
int mlxsw_sp_inetaddr_valid_event(struct notifier_block *unused,
unsigned long event, void *ptr);
-int mlxsw_sp_inet6addr_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(const struct mlxsw_sp *mlxsw_sp,
+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,
@@ -413,9 +667,24 @@
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(struct mlxsw_sp_rif *rif);
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 {
@@ -423,16 +692,18 @@
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_ADJ:
+ case MLXSW_SP_KVDL_ENTRY_TYPE_ACTSET:
+ case MLXSW_SP_KVDL_ENTRY_TYPE_PBS:
+ case MLXSW_SP_KVDL_ENTRY_TYPE_MCRIGR:
+ case MLXSW_SP_KVDL_ENTRY_TYPE_TNUMT:
default:
return 1;
}
@@ -479,50 +750,132 @@
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,
+ counter_valid:1,
+ policer_index_valid:1;
unsigned int counter_index;
+ u16 policer_index;
};
-struct mlxsw_sp_acl_block;
-struct mlxsw_sp_acl_ruleset;
+/* spectrum_flow.c */
+struct mlxsw_sp_flow_block {
+ struct list_head binding_list;
+ struct {
+ struct list_head list;
+ unsigned int min_prio;
+ unsigned int max_prio;
+ } mall;
+ 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_sp_flow_block_binding {
+ struct list_head list;
+ struct mlxsw_sp_port *mlxsw_sp_port;
+ bool ingress;
+};
+
+static inline struct mlxsw_sp *
+mlxsw_sp_flow_block_mlxsw_sp(struct mlxsw_sp_flow_block *block)
+{
+ return block->mlxsw_sp;
+}
+
+static inline unsigned int
+mlxsw_sp_flow_block_rule_count(const struct mlxsw_sp_flow_block *block)
+{
+ return block ? block->rule_count : 0;
+}
+
+static inline void
+mlxsw_sp_flow_block_disable_inc(struct mlxsw_sp_flow_block *block)
+{
+ if (block)
+ block->disable_count++;
+}
+
+static inline void
+mlxsw_sp_flow_block_disable_dec(struct mlxsw_sp_flow_block *block)
+{
+ if (block)
+ block->disable_count--;
+}
+
+static inline bool
+mlxsw_sp_flow_block_disabled(const struct mlxsw_sp_flow_block *block)
+{
+ return block->disable_count;
+}
+
+static inline bool
+mlxsw_sp_flow_block_is_egress_bound(const struct mlxsw_sp_flow_block *block)
+{
+ return block->egress_binding_count;
+}
+
+static inline bool
+mlxsw_sp_flow_block_is_ingress_bound(const struct mlxsw_sp_flow_block *block)
+{
+ return block->ingress_binding_count;
+}
+
+static inline bool
+mlxsw_sp_flow_block_is_mixed_bound(const struct mlxsw_sp_flow_block *block)
+{
+ return block->ingress_binding_count && block->egress_binding_count;
+}
+
+struct mlxsw_sp_flow_block *mlxsw_sp_flow_block_create(struct mlxsw_sp *mlxsw_sp,
+ struct net *net);
+void mlxsw_sp_flow_block_destroy(struct mlxsw_sp_flow_block *block);
+int mlxsw_sp_setup_tc_block_clsact(struct mlxsw_sp_port *mlxsw_sp_port,
+ struct flow_block_offload *f,
+ bool ingress);
/* spectrum_acl.c */
+struct mlxsw_sp_acl_ruleset;
+
enum mlxsw_sp_acl_profile {
MLXSW_SP_ACL_PROFILE_FLOWER,
+ MLXSW_SP_ACL_PROFILE_MR,
};
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(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(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);
-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(struct mlxsw_sp_acl_block *block);
+
+int mlxsw_sp_acl_ruleset_bind(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_flow_block *block,
+ struct mlxsw_sp_flow_block_binding *binding);
+void mlxsw_sp_acl_ruleset_unbind(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_flow_block *block,
+ struct mlxsw_sp_flow_block_binding *binding);
struct mlxsw_sp_acl_ruleset *
mlxsw_sp_acl_ruleset_lookup(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_acl_block *block, u32 chain_index,
+ struct mlxsw_sp_flow_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,
+ struct mlxsw_sp_flow_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);
+void mlxsw_sp_acl_ruleset_prio_get(struct mlxsw_sp_acl_ruleset *ruleset,
+ unsigned int *p_min_prio,
+ unsigned int *p_max_prio);
struct mlxsw_sp_acl_rule_info *
-mlxsw_sp_acl_rulei_create(struct mlxsw_sp_acl *acl);
+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,
@@ -538,11 +891,14 @@
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);
+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 mlxsw_sp_flow_block *block,
struct net_device *out_dev,
struct netlink_ext_ack *extack);
int mlxsw_sp_acl_rulei_act_fwd(struct mlxsw_sp *mlxsw_sp,
@@ -553,6 +909,18 @@
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_priority(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_acl_rule_info *rulei,
+ u32 prio, struct netlink_ext_ack *extack);
+int mlxsw_sp_acl_rulei_act_mangle(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_acl_rule_info *rulei,
+ enum flow_action_mangle_base htype,
+ u32 offset, u32 mask, u32 val,
+ struct netlink_ext_ack *extack);
+int mlxsw_sp_acl_rulei_act_police(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_acl_rule_info *rulei,
+ u32 index, u64 rate_bytes_ps,
+ u32 burst, 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);
@@ -566,6 +934,7 @@
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);
@@ -573,6 +942,9 @@
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,
@@ -581,12 +953,33 @@
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);
+ u64 *packets, u64 *bytes, u64 *drops,
+ u64 *last_use,
+ enum flow_action_hw_stats *used_hw_stats);
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);
+
+struct mlxsw_sp_acl_mangle_action;
+
+struct mlxsw_sp_acl_rulei_ops {
+ int (*act_mangle_field)(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_rule_info *rulei,
+ struct mlxsw_sp_acl_mangle_action *mact, u32 val,
+ struct netlink_ext_ack *extack);
+};
+
+extern struct mlxsw_sp_acl_rulei_ops mlxsw_sp1_acl_rulei_ops;
+extern struct mlxsw_sp_acl_rulei_ops mlxsw_sp2_acl_rulei_ops;
/* spectrum_acl_tcam.c */
struct mlxsw_sp_acl_tcam;
@@ -601,10 +994,13 @@
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);
+ 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);
@@ -617,6 +1013,9 @@
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);
@@ -636,22 +1035,68 @@
extern const struct mlxsw_afk_ops mlxsw_sp1_afk_ops;
extern const struct mlxsw_afk_ops mlxsw_sp2_afk_ops;
+/* spectrum_matchall.c */
+enum mlxsw_sp_mall_action_type {
+ MLXSW_SP_MALL_ACTION_TYPE_MIRROR,
+ MLXSW_SP_MALL_ACTION_TYPE_SAMPLE,
+ MLXSW_SP_MALL_ACTION_TYPE_TRAP,
+};
+
+struct mlxsw_sp_mall_mirror_entry {
+ const struct net_device *to_dev;
+ int span_id;
+};
+
+struct mlxsw_sp_mall_trap_entry {
+ int span_id;
+};
+
+struct mlxsw_sp_mall_entry {
+ struct list_head list;
+ unsigned long cookie;
+ unsigned int priority;
+ enum mlxsw_sp_mall_action_type type;
+ bool ingress;
+ union {
+ struct mlxsw_sp_mall_mirror_entry mirror;
+ struct mlxsw_sp_mall_trap_entry trap;
+ struct mlxsw_sp_port_sample sample;
+ };
+ struct rcu_head rcu;
+};
+
+int mlxsw_sp_mall_replace(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_flow_block *block,
+ struct tc_cls_matchall_offload *f);
+void mlxsw_sp_mall_destroy(struct mlxsw_sp_flow_block *block,
+ struct tc_cls_matchall_offload *f);
+int mlxsw_sp_mall_port_bind(struct mlxsw_sp_flow_block *block,
+ struct mlxsw_sp_port *mlxsw_sp_port);
+void mlxsw_sp_mall_port_unbind(struct mlxsw_sp_flow_block *block,
+ struct mlxsw_sp_port *mlxsw_sp_port);
+int mlxsw_sp_mall_prio_get(struct mlxsw_sp_flow_block *block, u32 chain_index,
+ unsigned int *p_min_prio, unsigned int *p_max_prio);
+
/* spectrum_flower.c */
int mlxsw_sp_flower_replace(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_acl_block *block,
- struct tc_cls_flower_offload *f);
+ struct mlxsw_sp_flow_block *block,
+ struct flow_cls_offload *f);
void mlxsw_sp_flower_destroy(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_acl_block *block,
- struct tc_cls_flower_offload *f);
+ struct mlxsw_sp_flow_block *block,
+ struct flow_cls_offload *f);
int mlxsw_sp_flower_stats(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_acl_block *block,
- struct tc_cls_flower_offload *f);
+ struct mlxsw_sp_flow_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 tc_cls_flower_offload *f);
+ struct mlxsw_sp_flow_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 tc_cls_flower_offload *f);
+ struct mlxsw_sp_flow_block *block,
+ struct flow_cls_offload *f);
+int mlxsw_sp_flower_prio_get(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_flow_block *block,
+ u32 chain_index, unsigned int *p_min_prio,
+ unsigned int *p_max_prio);
/* spectrum_qdisc.c */
int mlxsw_sp_tc_qdisc_init(struct mlxsw_sp_port *mlxsw_sp_port);
@@ -660,8 +1105,36 @@
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);
+int mlxsw_sp_setup_tc_block_qevent_early_drop(struct mlxsw_sp_port *mlxsw_sp_port,
+ struct flow_block_offload *f);
/* 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);
@@ -669,10 +1142,10 @@
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);
-enum mlxsw_sp_rif_type mlxsw_sp_fid_rif_type(const struct mlxsw_sp_fid *fid);
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);
@@ -680,6 +1153,10 @@
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);
@@ -725,4 +1202,113 @@
/* 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,
+ struct netlink_ext_ack *extack);
+int mlxsw_sp_trap_group_init(struct mlxsw_core *mlxsw_core,
+ const struct devlink_trap_group *group);
+int mlxsw_sp_trap_group_set(struct mlxsw_core *mlxsw_core,
+ const struct devlink_trap_group *group,
+ const struct devlink_trap_policer *policer,
+ struct netlink_ext_ack *extack);
+int
+mlxsw_sp_trap_policer_init(struct mlxsw_core *mlxsw_core,
+ const struct devlink_trap_policer *policer);
+void mlxsw_sp_trap_policer_fini(struct mlxsw_core *mlxsw_core,
+ const struct devlink_trap_policer *policer);
+int
+mlxsw_sp_trap_policer_set(struct mlxsw_core *mlxsw_core,
+ const struct devlink_trap_policer *policer,
+ u64 rate, u64 burst, struct netlink_ext_ack *extack);
+int
+mlxsw_sp_trap_policer_counter_get(struct mlxsw_core *mlxsw_core,
+ const struct devlink_trap_policer *policer,
+ u64 *p_drops);
+int mlxsw_sp_trap_group_policer_hw_id_get(struct mlxsw_sp *mlxsw_sp, u16 id,
+ bool *p_enabled, u16 *p_hw_id);
+
+static inline struct net *mlxsw_sp_net(struct mlxsw_sp *mlxsw_sp)
+{
+ return mlxsw_core_net(mlxsw_sp->core);
+}
+
+/* spectrum_ethtool.c */
+extern const struct ethtool_ops mlxsw_sp_port_ethtool_ops;
+extern const struct mlxsw_sp_port_type_speed_ops mlxsw_sp1_port_type_speed_ops;
+extern const struct mlxsw_sp_port_type_speed_ops mlxsw_sp2_port_type_speed_ops;
+
+/* spectrum_policer.c */
+extern const struct mlxsw_sp_policer_core_ops mlxsw_sp1_policer_core_ops;
+extern const struct mlxsw_sp_policer_core_ops mlxsw_sp2_policer_core_ops;
+
+enum mlxsw_sp_policer_type {
+ MLXSW_SP_POLICER_TYPE_SINGLE_RATE,
+
+ __MLXSW_SP_POLICER_TYPE_MAX,
+ MLXSW_SP_POLICER_TYPE_MAX = __MLXSW_SP_POLICER_TYPE_MAX - 1,
+};
+
+struct mlxsw_sp_policer_params {
+ u64 rate;
+ u64 burst;
+ bool bytes;
+};
+
+int mlxsw_sp_policer_add(struct mlxsw_sp *mlxsw_sp,
+ enum mlxsw_sp_policer_type type,
+ const struct mlxsw_sp_policer_params *params,
+ struct netlink_ext_ack *extack, u16 *p_policer_index);
+void mlxsw_sp_policer_del(struct mlxsw_sp *mlxsw_sp,
+ enum mlxsw_sp_policer_type type,
+ u16 policer_index);
+int mlxsw_sp_policer_drops_counter_get(struct mlxsw_sp *mlxsw_sp,
+ enum mlxsw_sp_policer_type type,
+ u16 policer_index, u64 *p_drops);
+int mlxsw_sp_policers_init(struct mlxsw_sp *mlxsw_sp);
+void mlxsw_sp_policers_fini(struct mlxsw_sp *mlxsw_sp);
+int mlxsw_sp_policer_resources_register(struct mlxsw_core *mlxsw_core);
+
#endif
--
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