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-rw-r--r--include/linux/icmpv6.h22
-rw-r--r--include/linux/indirect_call_wrapper.h12
-rw-r--r--include/linux/marvell_phy.h2
-rw-r--r--include/linux/mlx5/vport.h2
-rw-r--r--include/linux/phy.h38
-rw-r--r--include/linux/phylink.h2
-rw-r--r--include/net/act_api.h11
-rw-r--r--include/net/bonding.h3
-rw-r--r--include/net/busy_poll.h6
-rw-r--r--include/net/devlink.h24
-rw-r--r--include/net/flow_offload.h7
-rw-r--r--include/net/ip.h6
-rw-r--r--include/net/ip6_checksum.h9
-rw-r--r--include/net/ip6_fib.h36
-rw-r--r--include/net/l3mdev.h39
-rw-r--r--include/net/pkt_cls.h5
-rw-r--r--include/net/rpl.h6
-rw-r--r--include/net/tc_act/tc_police.h10
-rw-r--r--include/net/tcp.h14
-rw-r--r--include/net/transp_v6.h3
-rw-r--r--include/net/tso.h23
-rw-r--r--include/net/udp.h7
-rw-r--r--include/net/xfrm.h1
-rw-r--r--include/soc/mscc/ocelot.h23
-rw-r--r--include/uapi/linux/devlink.h12
-rw-r--r--include/uapi/linux/neighbour.h24
-rw-r--r--include/uapi/linux/rtnetlink.h45
27 files changed, 318 insertions, 74 deletions
diff --git a/include/linux/icmpv6.h b/include/linux/icmpv6.h
index 33d379602314..1b3371ae8193 100644
--- a/include/linux/icmpv6.h
+++ b/include/linux/icmpv6.h
@@ -13,12 +13,32 @@ static inline struct icmp6hdr *icmp6_hdr(const struct sk_buff *skb)
#include <linux/netdevice.h>
#if IS_ENABLED(CONFIG_IPV6)
-extern void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info);
typedef void ip6_icmp_send_t(struct sk_buff *skb, u8 type, u8 code, __u32 info,
const struct in6_addr *force_saddr);
+#if IS_BUILTIN(CONFIG_IPV6)
+void icmp6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info,
+ const struct in6_addr *force_saddr);
+static inline void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info)
+{
+ icmp6_send(skb, type, code, info, NULL);
+}
+static inline int inet6_register_icmp_sender(ip6_icmp_send_t *fn)
+{
+ BUILD_BUG_ON(fn != icmp6_send);
+ return 0;
+}
+static inline int inet6_unregister_icmp_sender(ip6_icmp_send_t *fn)
+{
+ BUILD_BUG_ON(fn != icmp6_send);
+ return 0;
+}
+#else
+extern void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info);
extern int inet6_register_icmp_sender(ip6_icmp_send_t *fn);
extern int inet6_unregister_icmp_sender(ip6_icmp_send_t *fn);
+#endif
+
int ip6_err_gen_icmpv6_unreach(struct sk_buff *skb, int nhs, int type,
unsigned int data_len);
diff --git a/include/linux/indirect_call_wrapper.h b/include/linux/indirect_call_wrapper.h
index 00d7e8e919c6..54c02c84906a 100644
--- a/include/linux/indirect_call_wrapper.h
+++ b/include/linux/indirect_call_wrapper.h
@@ -23,6 +23,16 @@
likely(f == f2) ? f2(__VA_ARGS__) : \
INDIRECT_CALL_1(f, f1, __VA_ARGS__); \
})
+#define INDIRECT_CALL_3(f, f3, f2, f1, ...) \
+ ({ \
+ likely(f == f3) ? f3(__VA_ARGS__) : \
+ INDIRECT_CALL_2(f, f2, f1, __VA_ARGS__); \
+ })
+#define INDIRECT_CALL_4(f, f4, f3, f2, f1, ...) \
+ ({ \
+ likely(f == f4) ? f4(__VA_ARGS__) : \
+ INDIRECT_CALL_3(f, f3, f2, f1, __VA_ARGS__); \
+ })
#define INDIRECT_CALLABLE_DECLARE(f) f
#define INDIRECT_CALLABLE_SCOPE
@@ -30,6 +40,8 @@
#else
#define INDIRECT_CALL_1(f, f1, ...) f(__VA_ARGS__)
#define INDIRECT_CALL_2(f, f2, f1, ...) f(__VA_ARGS__)
+#define INDIRECT_CALL_3(f, f3, f2, f1, ...) f(__VA_ARGS__)
+#define INDIRECT_CALL_4(f, f4, f3, f2, f1, ...) f(__VA_ARGS__)
#define INDIRECT_CALLABLE_DECLARE(f)
#define INDIRECT_CALLABLE_SCOPE static
#endif
diff --git a/include/linux/marvell_phy.h b/include/linux/marvell_phy.h
index af6b11d4d673..ff7b7607c8cf 100644
--- a/include/linux/marvell_phy.h
+++ b/include/linux/marvell_phy.h
@@ -15,10 +15,12 @@
#define MARVELL_PHY_ID_88E1149R 0x01410e50
#define MARVELL_PHY_ID_88E1240 0x01410e30
#define MARVELL_PHY_ID_88E1318S 0x01410e90
+#define MARVELL_PHY_ID_88E1340S 0x01410dc0
#define MARVELL_PHY_ID_88E1116R 0x01410e40
#define MARVELL_PHY_ID_88E1510 0x01410dd0
#define MARVELL_PHY_ID_88E1540 0x01410eb0
#define MARVELL_PHY_ID_88E1545 0x01410ea0
+#define MARVELL_PHY_ID_88E1548P 0x01410ec0
#define MARVELL_PHY_ID_88E3016 0x01410e60
#define MARVELL_PHY_ID_88X3310 0x002b09a0
#define MARVELL_PHY_ID_88E2110 0x002b09b0
diff --git a/include/linux/mlx5/vport.h b/include/linux/mlx5/vport.h
index 8170da1e9f70..4db87bcfce7b 100644
--- a/include/linux/mlx5/vport.h
+++ b/include/linux/mlx5/vport.h
@@ -75,7 +75,7 @@ void mlx5_query_min_inline(struct mlx5_core_dev *mdev, u8 *min_inline);
int mlx5_modify_nic_vport_min_inline(struct mlx5_core_dev *mdev,
u16 vport, u8 min_inline);
int mlx5_modify_nic_vport_mac_address(struct mlx5_core_dev *dev,
- u16 vport, u8 *addr);
+ u16 vport, const u8 *addr);
int mlx5_query_nic_vport_mtu(struct mlx5_core_dev *mdev, u16 *mtu);
int mlx5_modify_nic_vport_mtu(struct mlx5_core_dev *mdev, u16 mtu);
int mlx5_query_nic_vport_system_image_guid(struct mlx5_core_dev *mdev,
diff --git a/include/linux/phy.h b/include/linux/phy.h
index b693b609b2f5..ecc7640705b9 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -244,7 +244,8 @@ struct phy_package_shared {
};
/* used as bit number in atomic bitops */
-#define PHY_SHARED_F_INIT_DONE 0
+#define PHY_SHARED_F_INIT_DONE 0
+#define PHY_SHARED_F_PROBE_DONE 1
/*
* The Bus class for PHYs. Devices which provide access to
@@ -298,6 +299,14 @@ struct mii_bus {
/* RESET GPIO descriptor pointer */
struct gpio_desc *reset_gpiod;
+ /* bus capabilities, used for probing */
+ enum {
+ MDIOBUS_NO_CAP = 0,
+ MDIOBUS_C22,
+ MDIOBUS_C45,
+ MDIOBUS_C22_C45,
+ } probe_capabilities;
+
/* protect access to the shared element */
struct mutex shared_lock;
@@ -388,14 +397,18 @@ enum phy_state {
PHY_CABLETEST,
};
+#define MDIO_MMD_NUM 32
+
/**
* struct phy_c45_device_ids - 802.3-c45 Device Identifiers
- * @devices_in_package: Bit vector of devices present.
+ * @devices_in_package: IEEE 802.3 devices in package register value.
+ * @mmds_present: bit vector of MMDs present.
* @device_ids: The device identifer for each present device.
*/
struct phy_c45_device_ids {
u32 devices_in_package;
- u32 device_ids[8];
+ u32 mmds_present;
+ u32 device_ids[MDIO_MMD_NUM];
};
struct macsec_context;
@@ -1431,6 +1444,10 @@ void phy_set_asym_pause(struct phy_device *phydev, bool rx, bool tx);
bool phy_validate_pause(struct phy_device *phydev,
struct ethtool_pauseparam *pp);
void phy_get_pause(struct phy_device *phydev, bool *tx_pause, bool *rx_pause);
+
+s32 phy_get_internal_delay(struct phy_device *phydev, struct device *dev,
+ const int *delay_values, int size, bool is_rx);
+
void phy_resolve_pause(unsigned long *local_adv, unsigned long *partner_adv,
bool *tx_pause, bool *rx_pause);
@@ -1555,14 +1572,25 @@ static inline int __phy_package_write(struct phy_device *phydev,
return __mdiobus_write(phydev->mdio.bus, shared->addr, regnum, val);
}
-static inline bool phy_package_init_once(struct phy_device *phydev)
+static inline bool __phy_package_set_once(struct phy_device *phydev,
+ unsigned int b)
{
struct phy_package_shared *shared = phydev->shared;
if (!shared)
return false;
- return !test_and_set_bit(PHY_SHARED_F_INIT_DONE, &shared->flags);
+ return !test_and_set_bit(b, &shared->flags);
+}
+
+static inline bool phy_package_init_once(struct phy_device *phydev)
+{
+ return __phy_package_set_once(phydev, PHY_SHARED_F_INIT_DONE);
+}
+
+static inline bool phy_package_probe_once(struct phy_device *phydev)
+{
+ return __phy_package_set_once(phydev, PHY_SHARED_F_PROBE_DONE);
}
extern struct bus_type mdio_bus_type;
diff --git a/include/linux/phylink.h b/include/linux/phylink.h
index cc5b452a184e..b32b8b45421b 100644
--- a/include/linux/phylink.h
+++ b/include/linux/phylink.h
@@ -392,6 +392,8 @@ int phylink_init_eee(struct phylink *, bool);
int phylink_ethtool_get_eee(struct phylink *, struct ethtool_eee *);
int phylink_ethtool_set_eee(struct phylink *, struct ethtool_eee *);
int phylink_mii_ioctl(struct phylink *, struct ifreq *, int);
+int phylink_speed_down(struct phylink *pl, bool sync);
+int phylink_speed_up(struct phylink *pl);
#define phylink_zero(bm) \
bitmap_zero(bm, __ETHTOOL_LINK_MODE_MASK_NBITS)
diff --git a/include/net/act_api.h b/include/net/act_api.h
index 8c3934880670..cb382a89ea58 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -106,7 +106,7 @@ struct tc_action_ops {
struct netlink_callback *, int,
const struct tc_action_ops *,
struct netlink_ext_ack *);
- void (*stats_update)(struct tc_action *, u64, u32, u64, bool);
+ void (*stats_update)(struct tc_action *, u64, u64, u64, u64, bool);
size_t (*get_fill_size)(const struct tc_action *act);
struct net_device *(*get_dev)(const struct tc_action *a,
tc_action_priv_destructor *destructor);
@@ -232,8 +232,8 @@ static inline void tcf_action_inc_overlimit_qstats(struct tc_action *a)
spin_unlock(&a->tcfa_lock);
}
-void tcf_action_update_stats(struct tc_action *a, u64 bytes, u32 packets,
- bool drop, bool hw);
+void tcf_action_update_stats(struct tc_action *a, u64 bytes, u64 packets,
+ u64 drops, bool hw);
int tcf_action_copy_stats(struct sk_buff *, struct tc_action *, int);
int tcf_action_check_ctrlact(int action, struct tcf_proto *tp,
@@ -244,13 +244,14 @@ struct tcf_chain *tcf_action_set_ctrlact(struct tc_action *a, int action,
#endif /* CONFIG_NET_CLS_ACT */
static inline void tcf_action_stats_update(struct tc_action *a, u64 bytes,
- u64 packets, u64 lastuse, bool hw)
+ u64 packets, u64 drops,
+ u64 lastuse, bool hw)
{
#ifdef CONFIG_NET_CLS_ACT
if (!a->ops->stats_update)
return;
- a->ops->stats_update(a, bytes, packets, lastuse, hw);
+ a->ops->stats_update(a, bytes, packets, drops, lastuse, hw);
#endif
}
diff --git a/include/net/bonding.h b/include/net/bonding.h
index aa854a9c01e2..a00e1764e9b1 100644
--- a/include/net/bonding.h
+++ b/include/net/bonding.h
@@ -238,6 +238,9 @@ struct bonding {
struct dentry *debug_dir;
#endif /* CONFIG_DEBUG_FS */
struct rtnl_link_stats64 bond_stats;
+#ifdef CONFIG_XFRM_OFFLOAD
+ struct xfrm_state *xs;
+#endif /* CONFIG_XFRM_OFFLOAD */
};
#define bond_slave_get_rcu(dev) \
diff --git a/include/net/busy_poll.h b/include/net/busy_poll.h
index 86e028388bad..b001fa91c14e 100644
--- a/include/net/busy_poll.h
+++ b/include/net/busy_poll.h
@@ -114,7 +114,11 @@ static inline void skb_mark_napi_id(struct sk_buff *skb,
struct napi_struct *napi)
{
#ifdef CONFIG_NET_RX_BUSY_POLL
- skb->napi_id = napi->napi_id;
+ /* If the skb was already marked with a valid NAPI ID, avoid overwriting
+ * it.
+ */
+ if (skb->napi_id < MIN_NAPI_ID)
+ skb->napi_id = napi->napi_id;
#endif
}
diff --git a/include/net/devlink.h b/include/net/devlink.h
index 1df6dfec26c2..428f55f8197c 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -1107,6 +1107,28 @@ struct devlink_ops {
int (*trap_policer_counter_get)(struct devlink *devlink,
const struct devlink_trap_policer *policer,
u64 *p_drops);
+ /**
+ * @port_function_hw_addr_get: Port function's hardware address get function.
+ *
+ * Should be used by device drivers to report the hardware address of a function managed
+ * by the devlink port. Driver should return -EOPNOTSUPP if it doesn't support port
+ * function handling for a particular port.
+ *
+ * Note: @extack can be NULL when port notifier queries the port function.
+ */
+ int (*port_function_hw_addr_get)(struct devlink *devlink, struct devlink_port *port,
+ u8 *hw_addr, int *hw_addr_len,
+ struct netlink_ext_ack *extack);
+ /**
+ * @port_function_hw_addr_set: Port function's hardware address set function.
+ *
+ * Should be used by device drivers to set the hardware address of a function managed
+ * by the devlink port. Driver should return -EOPNOTSUPP if it doesn't support port
+ * function handling for a particular port.
+ */
+ int (*port_function_hw_addr_set)(struct devlink *devlink, struct devlink_port *port,
+ const u8 *hw_addr, int hw_addr_len,
+ struct netlink_ext_ack *extack);
};
static inline void *devlink_priv(struct devlink *devlink)
@@ -1262,6 +1284,8 @@ int devlink_info_serial_number_put(struct devlink_info_req *req,
const char *sn);
int devlink_info_driver_name_put(struct devlink_info_req *req,
const char *name);
+int devlink_info_board_serial_number_put(struct devlink_info_req *req,
+ const char *bsn);
int devlink_info_version_fixed_put(struct devlink_info_req *req,
const char *version_name,
const char *version_value);
diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h
index 6315324b9dc2..3bafb5124ac0 100644
--- a/include/net/flow_offload.h
+++ b/include/net/flow_offload.h
@@ -232,8 +232,10 @@ struct flow_action_entry {
bool truncate;
} sample;
struct { /* FLOW_ACTION_POLICE */
+ u32 index;
s64 burst;
u64 rate_bytes_ps;
+ u32 mtu;
} police;
struct { /* FLOW_ACTION_CT */
int action;
@@ -389,17 +391,20 @@ static inline bool flow_rule_match_key(const struct flow_rule *rule,
struct flow_stats {
u64 pkts;
u64 bytes;
+ u64 drops;
u64 lastused;
enum flow_action_hw_stats used_hw_stats;
bool used_hw_stats_valid;
};
static inline void flow_stats_update(struct flow_stats *flow_stats,
- u64 bytes, u64 pkts, u64 lastused,
+ u64 bytes, u64 pkts,
+ u64 drops, u64 lastused,
enum flow_action_hw_stats used_hw_stats)
{
flow_stats->pkts += pkts;
flow_stats->bytes += bytes;
+ flow_stats->drops += drops;
flow_stats->lastused = max_t(u64, flow_stats->lastused, lastused);
/* The driver should pass value with a maximum of one bit set.
diff --git a/include/net/ip.h b/include/net/ip.h
index 04ebe7bf54c6..862c9545833a 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -231,11 +231,7 @@ struct sk_buff *ip_make_skb(struct sock *sk, struct flowi4 *fl4,
struct ipcm_cookie *ipc, struct rtable **rtp,
struct inet_cork *cork, unsigned int flags);
-static inline int ip_queue_xmit(struct sock *sk, struct sk_buff *skb,
- struct flowi *fl)
-{
- return __ip_queue_xmit(sk, skb, fl, inet_sk(sk)->tos);
-}
+int ip_queue_xmit(struct sock *sk, struct sk_buff *skb, struct flowi *fl);
static inline struct sk_buff *ip_finish_skb(struct sock *sk, struct flowi4 *fl4)
{
diff --git a/include/net/ip6_checksum.h b/include/net/ip6_checksum.h
index 27ec612cd4a4..b3f4eaa88672 100644
--- a/include/net/ip6_checksum.h
+++ b/include/net/ip6_checksum.h
@@ -85,15 +85,6 @@ static inline void tcp_v6_gso_csum_prep(struct sk_buff *skb)
th->check = ~tcp_v6_check(0, &ipv6h->saddr, &ipv6h->daddr, 0);
}
-#if IS_ENABLED(CONFIG_IPV6)
-static inline void tcp_v6_send_check(struct sock *sk, struct sk_buff *skb)
-{
- struct ipv6_pinfo *np = inet6_sk(sk);
-
- __tcp_v6_send_check(skb, &np->saddr, &sk->sk_v6_daddr);
-}
-#endif
-
static inline __sum16 udp_v6_check(int len,
const struct in6_addr *saddr,
const struct in6_addr *daddr,
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 3f615a29766e..cc8356fd927f 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -19,6 +19,7 @@
#include <net/netlink.h>
#include <net/inetpeer.h>
#include <net/fib_notifier.h>
+#include <linux/indirect_call_wrapper.h>
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
#define FIB6_TABLE_HASHSZ 256
@@ -552,6 +553,41 @@ struct bpf_iter__ipv6_route {
};
#endif
+INDIRECT_CALLABLE_DECLARE(struct rt6_info *ip6_pol_route_output(struct net *net,
+ struct fib6_table *table,
+ struct flowi6 *fl6,
+ const struct sk_buff *skb,
+ int flags));
+INDIRECT_CALLABLE_DECLARE(struct rt6_info *ip6_pol_route_input(struct net *net,
+ struct fib6_table *table,
+ struct flowi6 *fl6,
+ const struct sk_buff *skb,
+ int flags));
+INDIRECT_CALLABLE_DECLARE(struct rt6_info *__ip6_route_redirect(struct net *net,
+ struct fib6_table *table,
+ struct flowi6 *fl6,
+ const struct sk_buff *skb,
+ int flags));
+INDIRECT_CALLABLE_DECLARE(struct rt6_info *ip6_pol_route_lookup(struct net *net,
+ struct fib6_table *table,
+ struct flowi6 *fl6,
+ const struct sk_buff *skb,
+ int flags));
+static inline struct rt6_info *pol_lookup_func(pol_lookup_t lookup,
+ struct net *net,
+ struct fib6_table *table,
+ struct flowi6 *fl6,
+ const struct sk_buff *skb,
+ int flags)
+{
+ return INDIRECT_CALL_4(lookup,
+ ip6_pol_route_output,
+ ip6_pol_route_input,
+ ip6_pol_route_lookup,
+ __ip6_route_redirect,
+ net, table, fl6, skb, flags);
+}
+
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
static inline bool fib6_has_custom_rules(const struct net *net)
{
diff --git a/include/net/l3mdev.h b/include/net/l3mdev.h
index e942372b077b..031c661aa14d 100644
--- a/include/net/l3mdev.h
+++ b/include/net/l3mdev.h
@@ -10,6 +10,16 @@
#include <net/dst.h>
#include <net/fib_rules.h>
+enum l3mdev_type {
+ L3MDEV_TYPE_UNSPEC,
+ L3MDEV_TYPE_VRF,
+ __L3MDEV_TYPE_MAX
+};
+
+#define L3MDEV_TYPE_MAX (__L3MDEV_TYPE_MAX - 1)
+
+typedef int (*lookup_by_table_id_t)(struct net *net, u32 table_d);
+
/**
* struct l3mdev_ops - l3mdev operations
*
@@ -37,6 +47,15 @@ struct l3mdev_ops {
#ifdef CONFIG_NET_L3_MASTER_DEV
+int l3mdev_table_lookup_register(enum l3mdev_type l3type,
+ lookup_by_table_id_t fn);
+
+void l3mdev_table_lookup_unregister(enum l3mdev_type l3type,
+ lookup_by_table_id_t fn);
+
+int l3mdev_ifindex_lookup_by_table_id(enum l3mdev_type l3type, struct net *net,
+ u32 table_id);
+
int l3mdev_fib_rule_match(struct net *net, struct flowi *fl,
struct fib_lookup_arg *arg);
@@ -281,6 +300,26 @@ struct sk_buff *l3mdev_ip6_out(struct sock *sk, struct sk_buff *skb)
}
static inline
+int l3mdev_table_lookup_register(enum l3mdev_type l3type,
+ lookup_by_table_id_t fn)
+{
+ return -EOPNOTSUPP;
+}
+
+static inline
+void l3mdev_table_lookup_unregister(enum l3mdev_type l3type,
+ lookup_by_table_id_t fn)
+{
+}
+
+static inline
+int l3mdev_ifindex_lookup_by_table_id(enum l3mdev_type l3type, struct net *net,
+ u32 table_id)
+{
+ return -ENODEV;
+}
+
+static inline
int l3mdev_fib_rule_match(struct net *net, struct flowi *fl,
struct fib_lookup_arg *arg)
{
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index ed65619cbc47..ff017e5b3ea2 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -262,7 +262,7 @@ static inline void tcf_exts_put_net(struct tcf_exts *exts)
static inline void
tcf_exts_stats_update(const struct tcf_exts *exts,
- u64 bytes, u64 packets, u64 lastuse,
+ u64 bytes, u64 packets, u64 drops, u64 lastuse,
u8 used_hw_stats, bool used_hw_stats_valid)
{
#ifdef CONFIG_NET_CLS_ACT
@@ -273,7 +273,8 @@ tcf_exts_stats_update(const struct tcf_exts *exts,
for (i = 0; i < exts->nr_actions; i++) {
struct tc_action *a = exts->actions[i];
- tcf_action_stats_update(a, bytes, packets, lastuse, true);
+ tcf_action_stats_update(a, bytes, packets, drops,
+ lastuse, true);
a->used_hw_stats = used_hw_stats;
a->used_hw_stats_valid = used_hw_stats_valid;
}
diff --git a/include/net/rpl.h b/include/net/rpl.h
index dceff60e8baf..308ef0a05cae 100644
--- a/include/net/rpl.h
+++ b/include/net/rpl.h
@@ -26,12 +26,6 @@ static inline void rpl_exit(void) {}
/* Worst decompression memory usage ipv6 address (16) + pad 7 */
#define IPV6_RPL_SRH_WORST_SWAP_SIZE (sizeof(struct in6_addr) + 7)
-static inline size_t ipv6_rpl_srh_alloc_size(unsigned char n)
-{
- return sizeof(struct ipv6_rpl_sr_hdr) +
- ((n + 1) * sizeof(struct in6_addr));
-}
-
size_t ipv6_rpl_srh_size(unsigned char n, unsigned char cmpri,
unsigned char cmpre);
diff --git a/include/net/tc_act/tc_police.h b/include/net/tc_act/tc_police.h
index f098ad4424be..cd973b10ae8c 100644
--- a/include/net/tc_act/tc_police.h
+++ b/include/net/tc_act/tc_police.h
@@ -69,4 +69,14 @@ static inline s64 tcf_police_tcfp_burst(const struct tc_action *act)
return params->tcfp_burst;
}
+static inline u32 tcf_police_tcfp_mtu(const struct tc_action *act)
+{
+ struct tcf_police *police = to_police(act);
+ struct tcf_police_params *params;
+
+ params = rcu_dereference_protected(police->params,
+ lockdep_is_held(&police->tcf_lock));
+ return params->tcfp_mtu;
+}
+
#endif /* __NET_TC_POLICE_H */
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 4de9485f73d9..27f848ab3995 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -25,6 +25,7 @@
#include <linux/skbuff.h>
#include <linux/kref.h>
#include <linux/ktime.h>
+#include <linux/indirect_call_wrapper.h>
#include <net/inet_connection_sock.h>
#include <net/inet_timewait_sock.h>
@@ -906,6 +907,8 @@ static inline void tcp_skb_bpf_redirect_clear(struct sk_buff *skb)
TCP_SKB_CB(skb)->bpf.sk_redir = NULL;
}
+extern const struct inet_connection_sock_af_ops ipv4_specific;
+
#if IS_ENABLED(CONFIG_IPV6)
/* This is the variant of inet6_iif() that must be used by TCP,
* as TCP moves IP6CB into a different location in skb->cb[]
@@ -931,6 +934,13 @@ static inline int tcp_v6_sdif(const struct sk_buff *skb)
#endif
return 0;
}
+
+extern const struct inet_connection_sock_af_ops ipv6_specific;
+
+INDIRECT_CALLABLE_DECLARE(void tcp_v6_send_check(struct sock *sk, struct sk_buff *skb));
+INDIRECT_CALLABLE_DECLARE(int tcp_v6_rcv(struct sk_buff *skb));
+INDIRECT_CALLABLE_DECLARE(void tcp_v6_early_demux(struct sk_buff *skb));
+
#endif
static inline bool inet_exact_dif_match(struct net *net, struct sk_buff *skb)
@@ -1947,6 +1957,10 @@ void tcp_v4_destroy_sock(struct sock *sk);
struct sk_buff *tcp_gso_segment(struct sk_buff *skb,
netdev_features_t features);
struct sk_buff *tcp_gro_receive(struct list_head *head, struct sk_buff *skb);
+INDIRECT_CALLABLE_DECLARE(int tcp4_gro_complete(struct sk_buff *skb, int thoff));
+INDIRECT_CALLABLE_DECLARE(struct sk_buff *tcp4_gro_receive(struct list_head *head, struct sk_buff *skb));
+INDIRECT_CALLABLE_DECLARE(int tcp6_gro_complete(struct sk_buff *skb, int thoff));
+INDIRECT_CALLABLE_DECLARE(struct sk_buff *tcp6_gro_receive(struct list_head *head, struct sk_buff *skb));
int tcp_gro_complete(struct sk_buff *skb);
void __tcp_v4_send_check(struct sk_buff *skb, __be32 saddr, __be32 daddr);
diff --git a/include/net/transp_v6.h b/include/net/transp_v6.h
index a8f6020f1196..da06613c9603 100644
--- a/include/net/transp_v6.h
+++ b/include/net/transp_v6.h
@@ -56,9 +56,6 @@ ip6_dgram_sock_seq_show(struct seq_file *seq, struct sock *sp, __u16 srcp,
#define LOOPBACK4_IPV6 cpu_to_be32(0x7f000006)
-/* address family specific functions */
-extern const struct inet_connection_sock_af_ops ipv4_specific;
-
void inet6_destroy_sock(struct sock *sk);
#define IPV6_SEQ_DGRAM_HEADER \
diff --git a/include/net/tso.h b/include/net/tso.h
index 7e166a570349..62c98a9c60f1 100644
--- a/include/net/tso.h
+++ b/include/net/tso.h
@@ -4,21 +4,22 @@
#include <net/ip.h>
-#define TSO_HEADER_SIZE 128
+#define TSO_HEADER_SIZE 256
struct tso_t {
- int next_frag_idx;
- void *data;
- size_t size;
- u16 ip_id;
- bool ipv6;
- u32 tcp_seq;
+ int next_frag_idx;
+ int size;
+ void *data;
+ u16 ip_id;
+ u8 tlen; /* transport header len */
+ bool ipv6;
+ u32 tcp_seq;
};
-int tso_count_descs(struct sk_buff *skb);
-void tso_build_hdr(struct sk_buff *skb, char *hdr, struct tso_t *tso,
+int tso_count_descs(const struct sk_buff *skb);
+void tso_build_hdr(const struct sk_buff *skb, char *hdr, struct tso_t *tso,
int size, bool is_last);
-void tso_build_data(struct sk_buff *skb, struct tso_t *tso, int size);
-void tso_start(struct sk_buff *skb, struct tso_t *tso);
+void tso_build_data(const struct sk_buff *skb, struct tso_t *tso, int size);
+int tso_start(struct sk_buff *skb, struct tso_t *tso);
#endif /* _TSO_H */
diff --git a/include/net/udp.h b/include/net/udp.h
index a8fa6c0c6ded..5a2d677432f0 100644
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -27,6 +27,7 @@
#include <linux/ipv6.h>
#include <linux/seq_file.h>
#include <linux/poll.h>
+#include <linux/indirect_call_wrapper.h>
/**
* struct udp_skb_cb - UDP(-Lite) private variables
@@ -166,6 +167,12 @@ static inline void udp_csum_pull_header(struct sk_buff *skb)
typedef struct sock *(*udp_lookup_t)(struct sk_buff *skb, __be16 sport,
__be16 dport);
+INDIRECT_CALLABLE_DECLARE(struct sk_buff *udp4_gro_receive(struct list_head *,
+ struct sk_buff *));
+INDIRECT_CALLABLE_DECLARE(int udp4_gro_complete(struct sk_buff *, int));
+INDIRECT_CALLABLE_DECLARE(struct sk_buff *udp6_gro_receive(struct list_head *,
+ struct sk_buff *));
+INDIRECT_CALLABLE_DECLARE(int udp6_gro_complete(struct sk_buff *, int));
struct sk_buff *udp_gro_receive(struct list_head *head, struct sk_buff *skb,
struct udphdr *uh, struct sock *sk);
int udp_gro_complete(struct sk_buff *skb, int nhoff, udp_lookup_t lookup);
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index c7d213c9f9d8..f9e1fda82ddf 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -127,6 +127,7 @@ struct xfrm_state_walk {
struct xfrm_state_offload {
struct net_device *dev;
+ struct net_device *real_dev;
unsigned long offload_handle;
unsigned int num_exthdrs;
u8 flags;
diff --git a/include/soc/mscc/ocelot.h b/include/soc/mscc/ocelot.h
index 4953e9994df3..e050f8121ba2 100644
--- a/include/soc/mscc/ocelot.h
+++ b/include/soc/mscc/ocelot.h
@@ -65,6 +65,21 @@
#define PGID_MCIPV4 62
#define PGID_MCIPV6 63
+#define for_each_unicast_dest_pgid(ocelot, pgid) \
+ for ((pgid) = 0; \
+ (pgid) < (ocelot)->num_phys_ports; \
+ (pgid)++)
+
+#define for_each_nonreserved_multicast_dest_pgid(ocelot, pgid) \
+ for ((pgid) = (ocelot)->num_phys_ports + 1; \
+ (pgid) < PGID_CPU; \
+ (pgid)++)
+
+#define for_each_aggr_pgid(ocelot, pgid) \
+ for ((pgid) = PGID_AGGR; \
+ (pgid) < PGID_SRC; \
+ (pgid)++)
+
/* Aggregation PGIDs, one per Link Aggregation Code */
#define PGID_AGGR 64
@@ -470,7 +485,7 @@ struct ocelot_ops {
int (*reset)(struct ocelot *ocelot);
};
-struct ocelot_acl_block {
+struct ocelot_vcap_block {
struct list_head rules;
int count;
int pol_lpr;
@@ -535,7 +550,7 @@ struct ocelot {
struct list_head multicast;
- struct ocelot_acl_block acl_block;
+ struct ocelot_vcap_block block;
const struct vcap_field *vcap_is2_keys;
const struct vcap_field *vcap_is2_actions;
@@ -641,5 +656,9 @@ int ocelot_cls_flower_destroy(struct ocelot *ocelot, int port,
struct flow_cls_offload *f, bool ingress);
int ocelot_cls_flower_stats(struct ocelot *ocelot, int port,
struct flow_cls_offload *f, bool ingress);
+int ocelot_port_mdb_add(struct ocelot *ocelot, int port,
+ const struct switchdev_obj_port_mdb *mdb);
+int ocelot_port_mdb_del(struct ocelot *ocelot, int port,
+ const struct switchdev_obj_port_mdb *mdb);
#endif
diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h
index 08563e6a424d..87c83a82991b 100644
--- a/include/uapi/linux/devlink.h
+++ b/include/uapi/linux/devlink.h
@@ -451,6 +451,10 @@ enum devlink_attr {
DEVLINK_ATTR_TRAP_POLICER_RATE, /* u64 */
DEVLINK_ATTR_TRAP_POLICER_BURST, /* u64 */
+ DEVLINK_ATTR_PORT_FUNCTION, /* nested */
+
+ DEVLINK_ATTR_INFO_BOARD_SERIAL_NUMBER, /* string */
+
/* add new attributes above here, update the policy in devlink.c */
__DEVLINK_ATTR_MAX,
@@ -497,4 +501,12 @@ enum devlink_resource_unit {
DEVLINK_RESOURCE_UNIT_ENTRY,
};
+enum devlink_port_function_attr {
+ DEVLINK_PORT_FUNCTION_ATTR_UNSPEC,
+ DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR, /* binary */
+
+ __DEVLINK_PORT_FUNCTION_ATTR_MAX,
+ DEVLINK_PORT_FUNCTION_ATTR_MAX = __DEVLINK_PORT_FUNCTION_ATTR_MAX - 1
+};
+
#endif /* _UAPI_LINUX_DEVLINK_H_ */
diff --git a/include/uapi/linux/neighbour.h b/include/uapi/linux/neighbour.h
index eefcda8ca44e..dc8b72201f6c 100644
--- a/include/uapi/linux/neighbour.h
+++ b/include/uapi/linux/neighbour.h
@@ -30,6 +30,7 @@ enum {
NDA_SRC_VNI,
NDA_PROTOCOL, /* Originator of entry */
NDA_NH_ID,
+ NDA_FDB_EXT_ATTRS,
__NDA_MAX
};
@@ -172,4 +173,27 @@ enum {
};
#define NDTA_MAX (__NDTA_MAX - 1)
+ /* FDB activity notification bits used in NFEA_ACTIVITY_NOTIFY:
+ * - FDB_NOTIFY_BIT - notify on activity/expire for any entry
+ * - FDB_NOTIFY_INACTIVE_BIT - mark as inactive to avoid multiple notifications
+ */
+enum {
+ FDB_NOTIFY_BIT = (1 << 0),
+ FDB_NOTIFY_INACTIVE_BIT = (1 << 1)
+};
+
+/* embedded into NDA_FDB_EXT_ATTRS:
+ * [NDA_FDB_EXT_ATTRS] = {
+ * [NFEA_ACTIVITY_NOTIFY]
+ * ...
+ * }
+ */
+enum {
+ NFEA_UNSPEC,
+ NFEA_ACTIVITY_NOTIFY,
+ NFEA_DONT_REFRESH,
+ __NFEA_MAX
+};
+#define NFEA_MAX (__NFEA_MAX - 1)
+
#endif
diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h
index 073e71ef6bdd..879e64950a0a 100644
--- a/include/uapi/linux/rtnetlink.h
+++ b/include/uapi/linux/rtnetlink.h
@@ -257,12 +257,12 @@ enum {
/* rtm_protocol */
-#define RTPROT_UNSPEC 0
-#define RTPROT_REDIRECT 1 /* Route installed by ICMP redirects;
- not used by current IPv4 */
-#define RTPROT_KERNEL 2 /* Route installed by kernel */
-#define RTPROT_BOOT 3 /* Route installed during boot */
-#define RTPROT_STATIC 4 /* Route installed by administrator */
+#define RTPROT_UNSPEC 0
+#define RTPROT_REDIRECT 1 /* Route installed by ICMP redirects;
+ not used by current IPv4 */
+#define RTPROT_KERNEL 2 /* Route installed by kernel */
+#define RTPROT_BOOT 3 /* Route installed during boot */
+#define RTPROT_STATIC 4 /* Route installed by administrator */
/* Values of protocol >= RTPROT_STATIC are not interpreted by kernel;
they are just passed from user and back as is.
@@ -271,22 +271,23 @@ enum {
avoid conflicts.
*/
-#define RTPROT_GATED 8 /* Apparently, GateD */
-#define RTPROT_RA 9 /* RDISC/ND router advertisements */
-#define RTPROT_MRT 10 /* Merit MRT */
-#define RTPROT_ZEBRA 11 /* Zebra */
-#define RTPROT_BIRD 12 /* BIRD */
-#define RTPROT_DNROUTED 13 /* DECnet routing daemon */
-#define RTPROT_XORP 14 /* XORP */
-#define RTPROT_NTK 15 /* Netsukuku */
-#define RTPROT_DHCP 16 /* DHCP client */
-#define RTPROT_MROUTED 17 /* Multicast daemon */
-#define RTPROT_BABEL 42 /* Babel daemon */
-#define RTPROT_BGP 186 /* BGP Routes */
-#define RTPROT_ISIS 187 /* ISIS Routes */
-#define RTPROT_OSPF 188 /* OSPF Routes */
-#define RTPROT_RIP 189 /* RIP Routes */
-#define RTPROT_EIGRP 192 /* EIGRP Routes */
+#define RTPROT_GATED 8 /* Apparently, GateD */
+#define RTPROT_RA 9 /* RDISC/ND router advertisements */
+#define RTPROT_MRT 10 /* Merit MRT */
+#define RTPROT_ZEBRA 11 /* Zebra */
+#define RTPROT_BIRD 12 /* BIRD */
+#define RTPROT_DNROUTED 13 /* DECnet routing daemon */
+#define RTPROT_XORP 14 /* XORP */
+#define RTPROT_NTK 15 /* Netsukuku */
+#define RTPROT_DHCP 16 /* DHCP client */
+#define RTPROT_MROUTED 17 /* Multicast daemon */
+#define RTPROT_KEEPALIVED 18 /* Keepalived daemon */
+#define RTPROT_BABEL 42 /* Babel daemon */
+#define RTPROT_BGP 186 /* BGP Routes */
+#define RTPROT_ISIS 187 /* ISIS Routes */
+#define RTPROT_OSPF 188 /* OSPF Routes */
+#define RTPROT_RIP 189 /* RIP Routes */
+#define RTPROT_EIGRP 192 /* EIGRP Routes */
/* rtm_scope
generated by cgit v1.2.3 (git 2.39.0) at 2024-09-08 01:31:32 +0300