diff options
Diffstat (limited to 'include')
37 files changed, 411 insertions, 172 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index 7a8d4c81a39a..7671530d6e4e 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -2466,12 +2466,7 @@ int btf_distill_func_proto(struct bpf_verifier_log *log, struct btf_func_model *m); struct bpf_reg_state; -int btf_check_subprog_arg_match(struct bpf_verifier_env *env, int subprog, - struct bpf_reg_state *regs); -int btf_check_subprog_call(struct bpf_verifier_env *env, int subprog, - struct bpf_reg_state *regs); -int btf_prepare_func_args(struct bpf_verifier_env *env, int subprog, - struct bpf_reg_state *reg, u32 *nargs); +int btf_prepare_func_args(struct bpf_verifier_env *env, int subprog); int btf_check_type_match(struct bpf_verifier_log *log, const struct bpf_prog *prog, struct btf *btf, const struct btf_type *t); const char *btf_find_decl_tag_value(const struct btf *btf, const struct btf_type *pt, diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h index c2819a6579a5..d07d857ca67f 100644 --- a/include/linux/bpf_verifier.h +++ b/include/linux/bpf_verifier.h @@ -606,6 +606,13 @@ static inline bool bpf_verifier_log_needed(const struct bpf_verifier_log *log) #define BPF_MAX_SUBPROGS 256 +struct bpf_subprog_arg_info { + enum bpf_arg_type arg_type; + union { + u32 mem_size; + }; +}; + struct bpf_subprog_info { /* 'start' has to be the first field otherwise find_subprog() won't work */ u32 start; /* insn idx of function entry point */ @@ -617,6 +624,10 @@ struct bpf_subprog_info { bool is_cb: 1; bool is_async_cb: 1; bool is_exception_cb: 1; + bool args_cached: 1; + + u8 arg_cnt; + struct bpf_subprog_arg_info args[MAX_BPF_FUNC_REG_ARGS]; }; struct bpf_verifier_env; @@ -727,6 +738,16 @@ struct bpf_verifier_env { char tmp_str_buf[TMP_STR_BUF_LEN]; }; +static inline struct bpf_func_info_aux *subprog_aux(struct bpf_verifier_env *env, int subprog) +{ + return &env->prog->aux->func_info_aux[subprog]; +} + +static inline struct bpf_subprog_info *subprog_info(struct bpf_verifier_env *env, int subprog) +{ + return &env->subprog_info[subprog]; +} + __printf(2, 0) void bpf_verifier_vlog(struct bpf_verifier_log *log, const char *fmt, va_list args); __printf(2, 3) void bpf_verifier_log_write(struct bpf_verifier_env *env, @@ -764,14 +785,6 @@ bpf_prog_offload_replace_insn(struct bpf_verifier_env *env, u32 off, void bpf_prog_offload_remove_insns(struct bpf_verifier_env *env, u32 off, u32 cnt); -int check_ptr_off_reg(struct bpf_verifier_env *env, - const struct bpf_reg_state *reg, int regno); -int check_func_arg_reg_off(struct bpf_verifier_env *env, - const struct bpf_reg_state *reg, int regno, - enum bpf_arg_type arg_type); -int check_mem_reg(struct bpf_verifier_env *env, struct bpf_reg_state *reg, - u32 regno, u32 mem_size); - /* this lives here instead of in bpf.h because it needs to dereference tgt_prog */ static inline u64 bpf_trampoline_compute_key(const struct bpf_prog *tgt_prog, struct btf *btf, u32 btf_id) diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index cfcd952a1d4f..325e0778e937 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -411,8 +411,10 @@ struct ethtool_pause_stats { * not entire FEC data blocks. This is a non-standard statistic. * Reported to user space as %ETHTOOL_A_FEC_STAT_CORR_BITS. * - * @lane: per-lane/PCS-instance counts as defined by the standard - * @total: error counts for the entire port, for drivers incapable of reporting + * For each of the above fields, the two substructure members are: + * + * - @lanes: per-lane/PCS-instance counts as defined by the standard + * - @total: error counts for the entire port, for drivers incapable of reporting * per-lane stats * * Drivers should fill in either only total or per-lane statistics, core diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h index 52808dd22513..83c4d060a559 100644 --- a/include/linux/ieee80211.h +++ b/include/linux/ieee80211.h @@ -2720,6 +2720,7 @@ static inline bool ieee80211_he_capa_size_ok(const u8 *data, u8 len) #define IEEE80211_6GHZ_CTRL_REG_LPI_AP 0 #define IEEE80211_6GHZ_CTRL_REG_SP_AP 1 +#define IEEE80211_6GHZ_CTRL_REG_VLP_AP 2 /** * struct ieee80211_he_6ghz_oper - HE 6 GHz operation Information field diff --git a/include/linux/ism.h b/include/linux/ism.h index 9a4c204df3da..5428edd90982 100644 --- a/include/linux/ism.h +++ b/include/linux/ism.h @@ -86,7 +86,6 @@ int ism_register_dmb(struct ism_dev *dev, struct ism_dmb *dmb, int ism_unregister_dmb(struct ism_dev *dev, struct ism_dmb *dmb); int ism_move(struct ism_dev *dev, u64 dmb_tok, unsigned int idx, bool sf, unsigned int offset, void *data, unsigned int size); -u8 *ism_get_seid(void); const struct smcd_ops *ism_get_smcd_ops(void); diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 7ee5b79ff3d6..2bba88c67f58 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -681,6 +681,7 @@ struct mlx5e_resources { struct mlx5_sq_bfreg bfreg; #define MLX5_MAX_NUM_TC 8 u32 tisn[MLX5_MAX_PORTS][MLX5_MAX_NUM_TC]; + bool tisn_valid; } hw_objs; struct net_device *uplink_netdev; struct mutex uplink_netdev_lock; @@ -821,6 +822,7 @@ struct mlx5_core_dev { struct blocking_notifier_head macsec_nh; #endif u64 num_ipsec_offloads; + struct mlx5_sd *sd; }; struct mlx5_db { @@ -1222,6 +1224,14 @@ static inline bool mlx5_core_is_ecpf(const struct mlx5_core_dev *dev) return dev->caps.embedded_cpu; } +static inline bool mlx5_core_is_mgmt_pf(const struct mlx5_core_dev *dev) +{ + if (!MLX5_CAP_GEN_2(dev, local_mng_port_valid)) + return false; + + return MLX5_CAP_GEN_2(dev, local_mng_port); +} + static inline bool mlx5_core_is_ecpf_esw_manager(const struct mlx5_core_dev *dev) { diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index fee20fc010c2..586569209254 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -1954,8 +1954,10 @@ enum { struct mlx5_ifc_cmd_hca_cap_2_bits { u8 reserved_at_0[0x80]; - u8 migratable[0x1]; - u8 reserved_at_81[0x1f]; + u8 migratable[0x1]; + u8 reserved_at_81[0x19]; + u8 local_mng_port[0x1]; + u8 reserved_at_9b[0x5]; u8 max_reformat_insert_size[0x8]; u8 max_reformat_insert_offset[0x8]; @@ -1973,7 +1975,13 @@ struct mlx5_ifc_cmd_hca_cap_2_bits { u8 allowed_object_for_other_vhca_access[0x40]; - u8 reserved_at_140[0x60]; + u8 reserved_at_140[0x20]; + + u8 reserved_at_160[0xa]; + u8 local_mng_port_valid[0x1]; + u8 reserved_at_16b[0x15]; + + u8 reserved_at_180[0x20]; u8 flow_table_type_2_type[0x8]; u8 reserved_at_1a8[0x3]; @@ -4030,8 +4038,13 @@ struct mlx5_ifc_nic_vport_context_bits { u8 affiliation_criteria[0x4]; u8 affiliated_vhca_id[0x10]; - u8 reserved_at_60[0xd0]; + u8 reserved_at_60[0xa0]; + u8 reserved_at_100[0x1]; + u8 sd_group[0x3]; + u8 reserved_at_104[0x1c]; + + u8 reserved_at_120[0x10]; u8 mtu[0x10]; u8 system_image_guid[0x40]; @@ -10116,8 +10129,7 @@ struct mlx5_ifc_mpir_reg_bits { u8 reserved_at_20[0x20]; u8 local_port[0x8]; - u8 reserved_at_28[0x15]; - u8 sd_group[0x3]; + u8 reserved_at_28[0x18]; u8 reserved_at_60[0x20]; }; diff --git a/include/linux/mlx5/vport.h b/include/linux/mlx5/vport.h index fbb9bf447889..c36cc6d82926 100644 --- a/include/linux/mlx5/vport.h +++ b/include/linux/mlx5/vport.h @@ -72,6 +72,7 @@ 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, u64 *system_image_guid); +int mlx5_query_nic_vport_sd_group(struct mlx5_core_dev *mdev, u8 *sd_group); int mlx5_query_nic_vport_node_guid(struct mlx5_core_dev *mdev, u64 *node_guid); int mlx5_modify_nic_vport_node_guid(struct mlx5_core_dev *mdev, u16 vport, u64 node_guid); diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 75c7725e5e4f..d59db9adcc96 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -40,7 +40,6 @@ #include <net/dcbnl.h> #endif #include <net/netprio_cgroup.h> - #include <linux/netdev_features.h> #include <linux/neighbour.h> #include <uapi/linux/netdevice.h> @@ -52,6 +51,7 @@ #include <net/net_trackers.h> #include <net/net_debug.h> #include <net/dropreason-core.h> +#include <linux/phy_link_topology_core.h> struct netpoll_info; struct device; @@ -2047,6 +2047,7 @@ enum netdev_stat_type { * @fcoe_ddp_xid: Max exchange id for FCoE LRO by ddp * * @priomap: XXX: need comments on this one + * @link_topo: Physical link topology tracking attached PHYs * @phydev: Physical device may attach itself * for hardware timestamping * @sfp_bus: attached &struct sfp_bus structure. @@ -2114,6 +2115,7 @@ struct net_device { const struct net_device_ops *netdev_ops; const struct header_ops *header_ops; struct netdev_queue *_tx; + netdev_features_t gso_partial_features; unsigned int real_num_tx_queues; unsigned int gso_max_size; unsigned int gso_ipv4_max_size; @@ -2210,7 +2212,6 @@ struct net_device { netdev_features_t vlan_features; netdev_features_t hw_enc_features; netdev_features_t mpls_features; - netdev_features_t gso_partial_features; unsigned int min_mtu; unsigned int max_mtu; @@ -2441,6 +2442,7 @@ struct net_device { #if IS_ENABLED(CONFIG_CGROUP_NET_PRIO) struct netprio_map __rcu *priomap; #endif + struct phy_link_topology link_topo; struct phy_device *phydev; struct sfp_bus *sfp_bus; struct lock_class_key *qdisc_tx_busylock; diff --git a/include/linux/phy.h b/include/linux/phy.h index e9e85d347587..ac22b8e28a85 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -434,6 +434,9 @@ struct mii_bus { /** @shared: shared state across different PHYs */ struct phy_package_shared *shared[PHY_MAX_ADDR]; + + /** @__unregister_callback: called at the last step of unregistration */ + void (*__unregister_callback)(struct mii_bus *bus); }; #define to_mii_bus(d) container_of(d, struct mii_bus, dev) @@ -544,6 +547,9 @@ struct macsec_ops; * @drv: Pointer to the driver for this PHY instance * @devlink: Create a link between phy dev and mac dev, if the external phy * used by current mac interface is managed by another mac interface. + * @phyindex: Unique id across the phy's parent tree of phys to address the PHY + * from userspace, similar to ifindex. A zero index means the PHY + * wasn't assigned an id yet. * @phy_id: UID for this device found during discovery * @c45_ids: 802.3-c45 Device Identifiers if is_c45. * @is_c45: Set to true if this PHY uses clause 45 addressing. @@ -643,6 +649,7 @@ struct phy_device { struct device_link *devlink; + u32 phyindex; u32 phy_id; struct phy_c45_device_ids c45_ids; @@ -1722,6 +1729,8 @@ int phy_suspend(struct phy_device *phydev); int phy_resume(struct phy_device *phydev); int __phy_resume(struct phy_device *phydev); int phy_loopback(struct phy_device *phydev, bool enable); +int phy_sfp_connect_phy(void *upstream, struct phy_device *phy); +void phy_sfp_disconnect_phy(void *upstream, struct phy_device *phy); void phy_sfp_attach(void *upstream, struct sfp_bus *bus); void phy_sfp_detach(void *upstream, struct sfp_bus *bus); int phy_sfp_probe(struct phy_device *phydev, diff --git a/include/linux/phy_link_topology.h b/include/linux/phy_link_topology.h new file mode 100644 index 000000000000..91902263ec0e --- /dev/null +++ b/include/linux/phy_link_topology.h @@ -0,0 +1,67 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * PHY device list allow maintaining a list of PHY devices that are + * part of a netdevice's link topology. PHYs can for example be chained, + * as is the case when using a PHY that exposes an SFP module, on which an + * SFP transceiver that embeds a PHY is connected. + * + * This list can then be used by userspace to leverage individual PHY + * capabilities. + */ +#ifndef __PHY_LINK_TOPOLOGY_H +#define __PHY_LINK_TOPOLOGY_H + +#include <linux/ethtool.h> +#include <linux/phy_link_topology_core.h> + +struct xarray; +struct phy_device; +struct net_device; +struct sfp_bus; + +struct phy_device_node { + enum phy_upstream upstream_type; + + union { + struct net_device *netdev; + struct phy_device *phydev; + } upstream; + + struct sfp_bus *parent_sfp_bus; + + struct phy_device *phy; +}; + +static inline struct phy_device * +phy_link_topo_get_phy(struct phy_link_topology *topo, u32 phyindex) +{ + struct phy_device_node *pdn = xa_load(&topo->phys, phyindex); + + if (pdn) + return pdn->phy; + + return NULL; +} + +#if IS_ENABLED(CONFIG_PHYLIB) +int phy_link_topo_add_phy(struct phy_link_topology *topo, + struct phy_device *phy, + enum phy_upstream upt, void *upstream); + +void phy_link_topo_del_phy(struct phy_link_topology *lt, struct phy_device *phy); + +#else +static inline int phy_link_topo_add_phy(struct phy_link_topology *topo, + struct phy_device *phy, + enum phy_upstream upt, void *upstream) +{ + return 0; +} + +static inline void phy_link_topo_del_phy(struct phy_link_topology *topo, + struct phy_device *phy) +{ +} +#endif + +#endif /* __PHY_LINK_TOPOLOGY_H */ diff --git a/include/linux/phy_link_topology_core.h b/include/linux/phy_link_topology_core.h new file mode 100644 index 000000000000..78c75f909489 --- /dev/null +++ b/include/linux/phy_link_topology_core.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __PHY_LINK_TOPOLOGY_CORE_H +#define __PHY_LINK_TOPOLOGY_CORE_H + +struct xarray; + +struct phy_link_topology { + struct xarray phys; + + u32 next_phy_index; +}; + +static inline void phy_link_topo_init(struct phy_link_topology *topo) +{ + xa_init_flags(&topo->phys, XA_FLAGS_ALLOC1); + topo->next_phy_index = 1; +} + +#endif /* __PHY_LINK_TOPOLOGY_CORE_H */ diff --git a/include/linux/sfp.h b/include/linux/sfp.h index 9346cd44814d..55c0ab17c9e2 100644 --- a/include/linux/sfp.h +++ b/include/linux/sfp.h @@ -544,7 +544,7 @@ struct sfp_upstream_ops { void (*link_down)(void *priv); void (*link_up)(void *priv); int (*connect_phy)(void *priv, struct phy_device *); - void (*disconnect_phy)(void *priv); + void (*disconnect_phy)(void *priv, struct phy_device *); }; #if IS_ENABLED(CONFIG_SFP) @@ -570,6 +570,7 @@ struct sfp_bus *sfp_bus_find_fwnode(const struct fwnode_handle *fwnode); int sfp_bus_add_upstream(struct sfp_bus *bus, void *upstream, const struct sfp_upstream_ops *ops); void sfp_bus_del_upstream(struct sfp_bus *bus); +const char *sfp_get_name(struct sfp_bus *bus); #else static inline int sfp_parse_port(struct sfp_bus *bus, const struct sfp_eeprom_id *id, @@ -648,6 +649,11 @@ static inline int sfp_bus_add_upstream(struct sfp_bus *bus, void *upstream, static inline void sfp_bus_del_upstream(struct sfp_bus *bus) { } + +static inline const char *sfp_get_name(struct sfp_bus *bus) +{ + return NULL; +} #endif #endif diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index ea5c8ab3ed00..a5ae952454c8 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -754,7 +754,6 @@ typedef unsigned char *sk_buff_data_t; * @dev_scratch: (aka @dev) alternate use of @dev when @dev would be %NULL * @cb: Control buffer. Free for use by every layer. Put private vars here * @_skb_refdst: destination entry (with norefcount bit) - * @sp: the security path, used for xfrm * @len: Length of actual data * @data_len: Data length * @mac_len: Length of link layer header @@ -788,7 +787,6 @@ typedef unsigned char *sk_buff_data_t; * @tcp_tsorted_anchor: list structure for TCP (tp->tsorted_sent_queue) * @_sk_redir: socket redirection information for skmsg * @_nfct: Associated connection, if any (with nfctinfo bits) - * @nf_bridge: Saved data about a bridged frame - see br_netfilter.c * @skb_iif: ifindex of device we arrived on * @tc_index: Traffic control index * @hash: the packet hash @@ -4009,6 +4007,7 @@ struct sk_buff *skb_segment_list(struct sk_buff *skb, netdev_features_t features unsigned int offset); struct sk_buff *skb_vlan_untag(struct sk_buff *skb); int skb_ensure_writable(struct sk_buff *skb, unsigned int write_len); +int skb_ensure_writable_head_tail(struct sk_buff *skb, struct net_device *dev); int __skb_vlan_pop(struct sk_buff *skb, u16 *vlan_tci); int skb_vlan_pop(struct sk_buff *skb); int skb_vlan_push(struct sk_buff *skb, __be16 vlan_proto, u16 vlan_tci); diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index ac1fb326dcda..cf79656ce09c 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -117,6 +117,11 @@ struct wiphy; * This may be due to the driver or due to regulatory bandwidth * restrictions. * @IEEE80211_CHAN_NO_EHT: EHT operation is not permitted on this channel. + * @IEEE80211_CHAN_DFS_CONCURRENT: See %NL80211_RRF_DFS_CONCURRENT + * @IEEE80211_CHAN_NO_UHB_VLP_CLIENT: Client connection with VLP AP + * not permitted using this channel + * @IEEE80211_CHAN_NO_UHB_AFC_CLIENT: Client connection with AFC AP + * not permitted using this channel */ enum ieee80211_channel_flags { IEEE80211_CHAN_DISABLED = 1<<0, @@ -140,6 +145,9 @@ enum ieee80211_channel_flags { IEEE80211_CHAN_16MHZ = 1<<18, IEEE80211_CHAN_NO_320MHZ = 1<<19, IEEE80211_CHAN_NO_EHT = 1<<20, + IEEE80211_CHAN_DFS_CONCURRENT = 1<<21, + IEEE80211_CHAN_NO_UHB_VLP_CLIENT= 1<<22, + IEEE80211_CHAN_NO_UHB_AFC_CLIENT= 1<<23, }; #define IEEE80211_CHAN_NO_HT40 \ @@ -3225,8 +3233,8 @@ struct cfg80211_ibss_params { * * @behaviour: requested BSS selection behaviour. * @param: parameters for requestion behaviour. - * @band_pref: preferred band for %NL80211_BSS_SELECT_ATTR_BAND_PREF. - * @adjust: parameters for %NL80211_BSS_SELECT_ATTR_RSSI_ADJUST. + * @param.band_pref: preferred band for %NL80211_BSS_SELECT_ATTR_BAND_PREF. + * @param.adjust: parameters for %NL80211_BSS_SELECT_ATTR_RSSI_ADJUST. */ struct cfg80211_bss_selection { enum nl80211_bss_select_attr behaviour; @@ -6063,7 +6071,6 @@ void wiphy_delayed_work_flush(struct wiphy *wiphy, * wireless device if it has no netdev * @u: union containing data specific to @iftype * @connected: indicates if connected or not (STA mode) - * @bssid: (private) Used by the internal configuration code * @wext: (private) Used by the internal wireless extensions compat code * @wext.ibss: (private) IBSS data part of wext handling * @wext.connect: (private) connection handling data @@ -6083,8 +6090,6 @@ void wiphy_delayed_work_flush(struct wiphy *wiphy, * @mgmt_registrations: list of registrations for management frames * @mgmt_registrations_need_update: mgmt registrations were updated, * need to propagate the update to the driver - * @beacon_interval: beacon interval used on this device for transmitting - * beacons, 0 when not valid * @address: The address for this device, valid only if @netdev is %NULL * @is_running: true if this is a non-netdev device that has been started, e.g. * the P2P Device. @@ -7166,6 +7171,23 @@ int cfg80211_get_ies_channel_number(const u8 *ie, size_t ielen, enum nl80211_band band); /** + * cfg80211_ssid_eq - compare two SSIDs + * @a: first SSID + * @b: second SSID + * + * Return: %true if SSIDs are equal, %false otherwise. + */ +static inline bool +cfg80211_ssid_eq(struct cfg80211_ssid *a, struct cfg80211_ssid *b) +{ + if (WARN_ON(!a || !b)) + return false; + if (a->ssid_len != b->ssid_len) + return false; + return memcmp(a->ssid, b->ssid, a->ssid_len) ? false : true; +} + +/** * cfg80211_inform_bss_data - inform cfg80211 of a new BSS * * @wiphy: the wiphy reporting the BSS @@ -7346,8 +7368,6 @@ void cfg80211_auth_timeout(struct net_device *dev, const u8 *addr); /** * struct cfg80211_rx_assoc_resp_data - association response data - * @bss: the BSS that association was requested with, ownership of the pointer - * moves to cfg80211 in the call to cfg80211_rx_assoc_resp() * @buf: (Re)Association Response frame (header + body) * @len: length of the frame data * @uapsd_queues: bitmap of queues configured for uapsd. Same format @@ -7357,6 +7377,8 @@ void cfg80211_auth_timeout(struct net_device *dev, const u8 *addr); * @ap_mld_addr: AP MLD address (in case of MLO) * @links: per-link information indexed by link ID, use links[0] for * non-MLO connections + * @links.bss: the BSS that association was requested with, ownership of the + * pointer moves to cfg80211 in the call to cfg80211_rx_assoc_resp() * @links.status: Set this (along with a BSS pointer) for links that * were rejected by the AP. */ @@ -9375,6 +9397,16 @@ bool cfg80211_valid_disable_subchannel_bitmap(u16 *bitmap, */ void cfg80211_links_removed(struct net_device *dev, u16 link_mask); +/** + * cfg80211_schedule_channels_check - schedule regulatory check if needed + * @wdev: the wireless device to check + * + * In case the device supports NO_IR or DFS relaxations, schedule regulatory + * channels check, as previous concurrent operation conditions may not + * hold anymore. + */ +void cfg80211_schedule_channels_check(struct wireless_dev *wdev); + #ifdef CONFIG_CFG80211_DEBUGFS /** * wiphy_locked_debugfs_read - do a locked read in debugfs diff --git a/include/net/genetlink.h b/include/net/genetlink.h index 85c63d4f16dd..e61469129402 100644 --- a/include/net/genetlink.h +++ b/include/net/genetlink.h @@ -8,16 +8,19 @@ #define GENLMSG_DEFAULT_SIZE (NLMSG_DEFAULT_SIZE - GENL_HDRLEN) +/* Binding to multicast group requires %CAP_NET_ADMIN */ +#define GENL_MCAST_CAP_NET_ADMIN BIT(0) +/* Binding to multicast group requires %CAP_SYS_ADMIN */ +#define GENL_MCAST_CAP_SYS_ADMIN BIT(1) + /** * struct genl_multicast_group - generic netlink multicast group * @name: name of the multicast group, names are per-family - * @flags: GENL_* flags (%GENL_ADMIN_PERM or %GENL_UNS_ADMIN_PERM) - * @cap_sys_admin: whether %CAP_SYS_ADMIN is required for binding + * @flags: GENL_MCAST_* flags */ struct genl_multicast_group { char name[GENL_NAMSIZ]; u8 flags; - u8 cap_sys_admin:1; }; struct genl_split_ops; diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h index 3ecfeadbfa06..7f1b38458743 100644 --- a/include/net/inet_hashtables.h +++ b/include/net/inet_hashtables.h @@ -88,7 +88,7 @@ struct inet_bind_bucket { unsigned short fast_sk_family; bool fast_ipv6_only; struct hlist_node node; - struct hlist_head owners; + struct hlist_head bhash2; }; struct inet_bind2_bucket { @@ -96,22 +96,17 @@ struct inet_bind2_bucket { int l3mdev; unsigned short port; #if IS_ENABLED(CONFIG_IPV6) - unsigned short family; -#endif - union { -#if IS_ENABLED(CONFIG_IPV6) - struct in6_addr v6_rcv_saddr; + unsigned short addr_type; + struct in6_addr v6_rcv_saddr; +#define rcv_saddr v6_rcv_saddr.s6_addr32[3] +#else + __be32 rcv_saddr; #endif - __be32 rcv_saddr; - }; /* Node in the bhash2 inet_bind_hashbucket chain */ struct hlist_node node; + struct hlist_node bhash_node; /* List of sockets hashed to this bucket */ struct hlist_head owners; - /* bhash has twsk in owners, but bhash2 has twsk in - * deathrow not to add a member in struct sock_common. - */ - struct hlist_head deathrow; }; static inline struct net *ib_net(const struct inet_bind_bucket *ib) @@ -241,7 +236,7 @@ bool inet_bind_bucket_match(const struct inet_bind_bucket *tb, struct inet_bind2_bucket * inet_bind2_bucket_create(struct kmem_cache *cachep, struct net *net, struct inet_bind_hashbucket *head, - unsigned short port, int l3mdev, + struct inet_bind_bucket *tb, const struct sock *sk); void inet_bind2_bucket_destroy(struct kmem_cache *cachep, diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h index b14999ff55db..f28da08a37b4 100644 --- a/include/net/inet_timewait_sock.h +++ b/include/net/inet_timewait_sock.h @@ -75,13 +75,9 @@ struct inet_timewait_sock { struct timer_list tw_timer; struct inet_bind_bucket *tw_tb; struct inet_bind2_bucket *tw_tb2; - struct hlist_node tw_bind2_node; }; #define tw_tclass tw_tos -#define twsk_for_each_bound_bhash2(__tw, list) \ - hlist_for_each_entry(__tw, list, tw_bind2_node) - static inline struct inet_timewait_sock *inet_twsk(const struct sock *sk) { return (struct inet_timewait_sock *)sk; diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 78d38dd88aba..cf25ea21d770 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -784,11 +784,6 @@ static inline bool ipv6_addr_v4mapped(const struct in6_addr *a) cpu_to_be32(0x0000ffff))) == 0UL; } -static inline bool ipv6_addr_v4mapped_any(const struct in6_addr *a) -{ - return ipv6_addr_v4mapped(a) && ipv4_is_zeronet(a->s6_addr32[3]); -} - static inline bool ipv6_addr_v4mapped_loopback(const struct in6_addr *a) { return ipv6_addr_v4mapped(a) && ipv4_is_loopback(a->s6_addr32[3]); diff --git a/include/net/iucv/iucv.h b/include/net/iucv/iucv.h index f9e88401d7da..8b2055d64a6b 100644 --- a/include/net/iucv/iucv.h +++ b/include/net/iucv/iucv.h @@ -80,7 +80,7 @@ struct iucv_array { u32 length; } __attribute__ ((aligned (8))); -extern struct bus_type iucv_bus; +extern const struct bus_type iucv_bus; extern struct device *iucv_root; /* @@ -489,7 +489,7 @@ struct iucv_interface { int (*path_sever)(struct iucv_path *path, u8 userdata[16]); int (*iucv_register)(struct iucv_handler *handler, int smp); void (*iucv_unregister)(struct iucv_handler *handler, int smp); - struct bus_type *bus; + const struct bus_type *bus; struct device *root; }; diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 77a71b1396b1..d400fe2e8668 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -476,9 +476,9 @@ struct ieee80211_ba_event { /** * struct ieee80211_event - event to be sent to the driver * @type: The event itself. See &enum ieee80211_event_type. - * @rssi: relevant if &type is %RSSI_EVENT - * @mlme: relevant if &type is %AUTH_EVENT - * @ba: relevant if &type is %BAR_RX_EVENT or %BA_FRAME_TIMEOUT + * @u.rssi: relevant if &type is %RSSI_EVENT + * @u.mlme: relevant if &type is %AUTH_EVENT + * @u.ba: relevant if &type is %BAR_RX_EVENT or %BA_FRAME_TIMEOUT * @u:union holding the fields above */ struct ieee80211_event { @@ -541,8 +541,6 @@ struct ieee80211_fils_discovery { * @link_id: link ID, or 0 for non-MLO * @htc_trig_based_pkt_ext: default PE in 4us units, if BSS supports HE * @uora_exists: is the UORA element advertised by AP - * @ack_enabled: indicates support to receive a multi-TID that solicits either - * ACK, BACK or both * @uora_ocw_range: UORA element's OCW Range field * @frame_time_rts_th: HE duration RTS threshold, in units of 32us * @he_support: does this BSS support HE @@ -1150,11 +1148,6 @@ ieee80211_rate_get_vht_nss(const struct ieee80211_tx_rate *rate) * @ack: union part for pure ACK data * @ack.cookie: cookie for the ACK * @driver_data: array of driver_data pointers - * @ampdu_ack_len: number of acked aggregated frames. - * relevant only if IEEE80211_TX_STAT_AMPDU was set. - * @ampdu_len: number of aggregated frames. - * relevant only if IEEE80211_TX_STAT_AMPDU was set. - * @ack_signal: signal strength of the ACK frame */ struct ieee80211_tx_info { /* common information */ @@ -1362,6 +1355,9 @@ ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info) * the frame. * @RX_FLAG_FAILED_PLCP_CRC: Set this flag if the PCLP check failed on * the frame. + * @RX_FLAG_MACTIME: The timestamp passed in the RX status (@mactime + * field) is valid if this field is non-zero, and the position + * where the timestamp was sampled depends on the value. * @RX_FLAG_MACTIME_START: The timestamp passed in the RX status (@mactime * field) is valid and contains the time the first symbol of the MPDU * was received. This is useful in monitor mode and for proper IBSS @@ -1371,6 +1367,11 @@ ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info) * (including FCS) was received. * @RX_FLAG_MACTIME_PLCP_START: The timestamp passed in the RX status (@mactime * field) is valid and contains the time the SYNC preamble was received. + * @RX_FLAG_MACTIME_IS_RTAP_TS64: The timestamp passed in the RX status @mactime + * is only for use in the radiotap timestamp header, not otherwise a valid + * @mactime value. Note this is a separate flag so that we continue to see + * %RX_FLAG_MACTIME as unset. Also note that in this case the timestamp is + * reported to be 64 bits wide, not just 32. * @RX_FLAG_NO_SIGNAL_VAL: The signal strength value is not present. * Valid only for data frames (mainly A-MPDU) * @RX_FLAG_AMPDU_DETAILS: A-MPDU details are known, in particular the reference @@ -1441,12 +1442,12 @@ ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info) enum mac80211_rx_flags { RX_FLAG_MMIC_ERROR = BIT(0), RX_FLAG_DECRYPTED = BIT(1), - RX_FLAG_MACTIME_PLCP_START = BIT(2), + RX_FLAG_ONLY_MONITOR = BIT(2), RX_FLAG_MMIC_STRIPPED = BIT(3), RX_FLAG_IV_STRIPPED = BIT(4), RX_FLAG_FAILED_FCS_CRC = BIT(5), RX_FLAG_FAILED_PLCP_CRC = BIT(6), - RX_FLAG_MACTIME_START = BIT(7), + RX_FLAG_MACTIME_IS_RTAP_TS64 = BIT(7), RX_FLAG_NO_SIGNAL_VAL = BIT(8), RX_FLAG_AMPDU_DETAILS = BIT(9), RX_FLAG_PN_VALIDATED = BIT(10), @@ -1455,8 +1456,10 @@ enum mac80211_rx_flags { RX_FLAG_AMPDU_IS_LAST = BIT(13), RX_FLAG_AMPDU_DELIM_CRC_ERROR = BIT(14), RX_FLAG_AMPDU_DELIM_CRC_KNOWN = BIT(15), - RX_FLAG_MACTIME_END = BIT(16), - RX_FLAG_ONLY_MONITOR = BIT(17), + RX_FLAG_MACTIME = BIT(16) | BIT(17), + RX_FLAG_MACTIME_PLCP_START = 1 << 16, + RX_FLAG_MACTIME_START = 2 << 16, + RX_FLAG_MACTIME_END = 3 << 16, RX_FLAG_SKIP_MONITOR = BIT(18), RX_FLAG_AMSDU_MORE = BIT(19), RX_FLAG_RADIOTAP_TLV_AT_END = BIT(20), @@ -2835,8 +2838,6 @@ enum ieee80211_hw_flags { * the default is _GI | _BANDWIDTH. * Use the %IEEE80211_RADIOTAP_VHT_KNOWN_\* values. * - * @radiotap_he: HE radiotap validity flags - * * @radiotap_timestamp: Information for the radiotap timestamp field; if the * @units_pos member is set to a non-negative value then the timestamp * field will be added and populated from the &struct ieee80211_rx_status @@ -4271,6 +4272,8 @@ struct ieee80211_prep_tx_info { * disable background CAC/radar detection. * @net_fill_forward_path: Called from .ndo_fill_forward_path in order to * resolve a path for hardware flow offloading + * @can_activate_links: Checks if a specific active_links bitmap is + * supported by the driver. * @change_vif_links: Change the valid links on an interface, note that while * removing the old link information is still valid (link_conf pointer), * but may immediately disappear after the function returns. The old or @@ -4651,6 +4654,9 @@ struct ieee80211_ops { struct ieee80211_sta *sta, struct net_device_path_ctx *ctx, struct net_device_path *path); + bool (*can_activate_links)(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + u16 active_links); int (*change_vif_links)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u16 old_links, u16 new_links, diff --git a/include/net/macsec.h b/include/net/macsec.h index ebf9bc54036a..dbd22180cc5c 100644 --- a/include/net/macsec.h +++ b/include/net/macsec.h @@ -247,6 +247,23 @@ struct macsec_secy { /** * struct macsec_context - MACsec context for hardware offloading + * @netdev: a valid pointer to a struct net_device if @offload == + * MACSEC_OFFLOAD_MAC + * @phydev: a valid pointer to a struct phy_device if @offload == + * MACSEC_OFFLOAD_PHY + * @offload: MACsec offload status + * @secy: pointer to a MACsec SecY + * @rx_sc: pointer to a RX SC + * @update_pn: when updating the SA, update the next PN + * @assoc_num: association number of the target SA + * @key: key of the target SA + * @rx_sa: pointer to an RX SA if a RX SA is added/updated/removed + * @tx_sa: pointer to an TX SA if a TX SA is added/updated/removed + * @tx_sc_stats: pointer to TX SC stats structure + * @tx_sa_stats: pointer to TX SA stats structure + * @rx_sc_stats: pointer to RX SC stats structure + * @rx_sa_stats: pointer to RX SA stats structure + * @dev_stats: pointer to dev stats structure */ struct macsec_context { union { @@ -277,6 +294,33 @@ struct macsec_context { /** * struct macsec_ops - MACsec offloading operations + * @mdo_dev_open: called when the MACsec interface transitions to the up state + * @mdo_dev_stop: called when the MACsec interface transitions to the down + * state + * @mdo_add_secy: called when a new SecY is added + * @mdo_upd_secy: called when the SecY flags are changed or the MAC address of + * the MACsec interface is changed + * @mdo_del_secy: called when the hw offload is disabled or the MACsec + * interface is removed + * @mdo_add_rxsc: called when a new RX SC is added + * @mdo_upd_rxsc: called when a certain RX SC is updated + * @mdo_del_rxsc: called when a certain RX SC is removed + * @mdo_add_rxsa: called when a new RX SA is added + * @mdo_upd_rxsa: called when a certain RX SA is updated + * @mdo_del_rxsa: called when a certain RX SA is removed + * @mdo_add_txsa: called when a new TX SA is added + * @mdo_upd_txsa: called when a certain TX SA is updated + * @mdo_del_txsa: called when a certain TX SA is removed + * @mdo_get_dev_stats: called when dev stats are read + * @mdo_get_tx_sc_stats: called when TX SC stats are read + * @mdo_get_tx_sa_stats: called when TX SA stats are read + * @mdo_get_rx_sc_stats: called when RX SC stats are read + * @mdo_get_rx_sa_stats: called when RX SA stats are read + * @mdo_insert_tx_tag: called to insert the TX tag + * @needed_headroom: number of bytes reserved at the beginning of the sk_buff + * for the TX tag + * @needed_tailroom: number of bytes reserved at the end of the sk_buff for the + * TX tag */ struct macsec_ops { /* Device wide */ @@ -303,6 +347,11 @@ struct macsec_ops { int (*mdo_get_tx_sa_stats)(struct macsec_context *ctx); int (*mdo_get_rx_sc_stats)(struct macsec_context *ctx); int (*mdo_get_rx_sa_stats)(struct macsec_context *ctx); + /* Offload tag */ + int (*mdo_insert_tx_tag)(struct phy_device *phydev, + struct sk_buff *skb); + unsigned int needed_headroom; + unsigned int needed_tailroom; }; void macsec_pn_wrapped(struct macsec_secy *secy, struct macsec_tx_sa *tx_sa); @@ -325,4 +374,9 @@ static inline void *macsec_netdev_priv(const struct net_device *dev) return netdev_priv(dev); } +static inline u64 sci_to_cpu(sci_t sci) +{ + return be64_to_cpu((__force __be64)sci); +} + #endif /* _NET_MACSEC_H_ */ diff --git a/include/net/netfilter/nf_flow_table.h b/include/net/netfilter/nf_flow_table.h index 692d5955911c..956c752ceb31 100644 --- a/include/net/netfilter/nf_flow_table.h +++ b/include/net/netfilter/nf_flow_table.h @@ -74,12 +74,13 @@ enum nf_flowtable_flags { }; struct nf_flowtable { - struct list_head list; - struct rhashtable rhashtable; - int priority; + unsigned int flags; /* readonly in datapath */ + int priority; /* control path (padding hole) */ + struct rhashtable rhashtable; /* datapath, read-mostly members come first */ + + struct list_head list; /* slowpath parts */ const struct nf_flowtable_type *type; struct delayed_work gc_work; - unsigned int flags; struct flow_block flow_block; struct rw_semaphore flow_block_lock; /* Guards flow_block */ possible_net_t net; diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 1d70c2c1572f..ba3e1b315de8 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -19,6 +19,7 @@ #include <net/gen_stats.h> #include <net/rtnetlink.h> #include <net/flow_offload.h> +#include <linux/xarray.h> struct Qdisc_ops; struct qdisc_walker; @@ -456,6 +457,7 @@ struct tcf_chain { }; struct tcf_block { + struct xarray ports; /* datapath accessible */ /* Lock protects tcf_block and lifetime-management data of chains * attached to the block (refcnt, action_refcnt, explicitly_created). */ @@ -482,6 +484,8 @@ struct tcf_block { struct mutex proto_destroy_lock; /* Lock for proto_destroy hashtable. */ }; +struct tcf_block *tcf_block_lookup(struct net *net, u32 block_index); + static inline bool lockdep_tcf_chain_is_locked(struct tcf_chain *chain) { return lockdep_is_held(&chain->filter_chain_lock); diff --git a/include/net/smc.h b/include/net/smc.h index a002552be29c..c9dcb30e3fd9 100644 --- a/include/net/smc.h +++ b/include/net/smc.h @@ -52,9 +52,14 @@ struct smcd_dmb { struct smcd_dev; struct ism_client; +struct smcd_gid { + u64 gid; + u64 gid_ext; +}; + struct smcd_ops { - int (*query_remote_gid)(struct smcd_dev *dev, u64 rgid, u32 vid_valid, - u32 vid); + int (*query_remote_gid)(struct smcd_dev *dev, struct smcd_gid *rgid, + u32 vid_valid, u32 vid); int (*register_dmb)(struct smcd_dev *dev, struct smcd_dmb *dmb, struct ism_client *client); int (*unregister_dmb)(struct smcd_dev *dev, struct smcd_dmb *dmb); @@ -62,14 +67,13 @@ struct smcd_ops { int (*del_vlan_id)(struct smcd_dev *dev, u64 vlan_id); int (*set_vlan_required)(struct smcd_dev *dev); int (*reset_vlan_required)(struct smcd_dev *dev); - int (*signal_event)(struct smcd_dev *dev, u64 rgid, u32 trigger_irq, - u32 event_code, u64 info); + int (*signal_event)(struct smcd_dev *dev, struct smcd_gid *rgid, + u32 trigger_irq, u32 event_code, u64 info); int (*move_data)(struct smcd_dev *dev, u64 dmb_tok, unsigned int idx, bool sf, unsigned int offset, void *data, unsigned int size); int (*supports_v2)(void); - u8* (*get_system_eid)(void); - u64 (*get_local_gid)(struct smcd_dev *dev); + void (*get_local_gid)(struct smcd_dev *dev, struct smcd_gid *gid); u16 (*get_chid)(struct smcd_dev *dev); struct device* (*get_dev)(struct smcd_dev *dev); }; diff --git a/include/net/sock.h b/include/net/sock.h index ba6642811db4..a7f815c7cfdf 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -76,19 +76,6 @@ * the other protocols. */ -/* Define this to get the SOCK_DBG debugging facility. */ -#define SOCK_DEBUGGING -#ifdef SOCK_DEBUGGING -#define SOCK_DEBUG(sk, msg...) do { if ((sk) && sock_flag((sk), SOCK_DBG)) \ - printk(KERN_DEBUG msg); } while (0) -#else -/* Validate arguments and do nothing */ -static inline __printf(2, 3) -void SOCK_DEBUG(const struct sock *sk, const char *msg, ...) -{ -} -#endif - /* This is the per-socket lock. The spinlock provides a synchronization * between user contexts and software interrupt processing, whereas the * mini-semaphore synchronizes multiple users amongst themselves. @@ -277,8 +264,6 @@ struct sk_filter; * @sk_pacing_status: Pacing status (requested, handled by sch_fq) * @sk_max_pacing_rate: Maximum pacing rate (%SO_MAX_PACING_RATE) * @sk_sndbuf: size of send buffer in bytes - * @__sk_flags_offset: empty field used to determine location of bitfield - * @sk_padding: unused element for alignment * @sk_no_check_tx: %SO_NO_CHECK setting, set checksum in TX packets * @sk_no_check_rx: allow zero checksum in RX packets * @sk_route_caps: route capabilities (e.g. %NETIF_F_TSO) @@ -352,7 +337,6 @@ struct sk_filter; * @sk_txtime_report_errors: set report errors mode for SO_TXTIME * @sk_txtime_unused: unused txtime flags * @ns_tracker: tracker for netns reference - * @sk_bind2_node: bind node in the bhash2 table */ struct sock { /* @@ -544,7 +528,6 @@ struct sock { #endif struct rcu_head sk_rcu; netns_tracker ns_tracker; - struct hlist_node sk_bind2_node; }; enum sk_pacing { @@ -873,16 +856,6 @@ static inline void sk_add_bind_node(struct sock *sk, hlist_add_head(&sk->sk_bind_node, list); } -static inline void __sk_del_bind2_node(struct sock *sk) -{ - __hlist_del(&sk->sk_bind2_node); -} - -static inline void sk_add_bind2_node(struct sock *sk, struct hlist_head *list) -{ - hlist_add_head(&sk->sk_bind2_node, list); -} - #define sk_for_each(__sk, list) \ hlist_for_each_entry(__sk, list, sk_node) #define sk_for_each_rcu(__sk, list) \ @@ -900,8 +873,6 @@ static inline void sk_add_bind2_node(struct sock *sk, struct hlist_head *list) hlist_for_each_entry_safe(__sk, tmp, list, sk_node) #define sk_for_each_bound(__sk, list) \ hlist_for_each_entry(__sk, list, sk_bind_node) -#define sk_for_each_bound_bhash2(__sk, list) \ - hlist_for_each_entry(__sk, list, sk_bind2_node) /** * sk_for_each_entry_offset_rcu - iterate over a list at a given struct offset diff --git a/include/net/tc_act/tc_ipt.h b/include/net/tc_act/tc_ipt.h deleted file mode 100644 index 4225fcb1c6ba..000000000000 --- a/include/net/tc_act/tc_ipt.h +++ /dev/null @@ -1,17 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef __NET_TC_IPT_H -#define __NET_TC_IPT_H - -#include <net/act_api.h> - -struct xt_entry_target; - -struct tcf_ipt { - struct tc_action common; - u32 tcfi_hook; - char *tcfi_tname; - struct xt_entry_target *tcfi_t; -}; -#define to_ipt(a) ((struct tcf_ipt *)a) - -#endif /* __NET_TC_IPT_H */ diff --git a/include/net/tc_act/tc_mirred.h b/include/net/tc_act/tc_mirred.h index 32ce8ea36950..75722d967bf2 100644 --- a/include/net/tc_act/tc_mirred.h +++ b/include/net/tc_act/tc_mirred.h @@ -8,6 +8,7 @@ struct tcf_mirred { struct tc_action common; int tcfm_eaction; + u32 tcfm_blockid; bool tcfm_mac_header_xmit; struct net_device __rcu *tcfm_dev; netdevice_tracker tcfm_dev_tracker; diff --git a/include/net/tc_wrapper.h b/include/net/tc_wrapper.h index a6d481b5bcbc..a608546bcefc 100644 --- a/include/net/tc_wrapper.h +++ b/include/net/tc_wrapper.h @@ -117,10 +117,6 @@ static inline int tc_act(struct sk_buff *skb, const struct tc_action *a, if (a->ops->act == tcf_ife_act) return tcf_ife_act(skb, a, res); #endif -#if IS_BUILTIN(CONFIG_NET_ACT_IPT) - if (a->ops->act == tcf_ipt_act) - return tcf_ipt_act(skb, a, res); -#endif #if IS_BUILTIN(CONFIG_NET_ACT_SIMP) if (a->ops->act == tcf_simp_act) return tcf_simp_act(skb, a, res); diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h index 0787d561ace0..60801df9d8c0 100644 --- a/include/uapi/linux/ethtool.h +++ b/include/uapi/linux/ethtool.h @@ -2139,18 +2139,6 @@ enum ethtool_reset_flags { * refused. For drivers: ignore this field (use kernel's * __ETHTOOL_LINK_MODE_MASK_NBITS instead), any change to it will * be overwritten by kernel. - * @supported: Bitmap with each bit meaning given by - * %ethtool_link_mode_bit_indices for the link modes, physical - * connectors and other link features for which the interface - * supports autonegotiation or auto-detection. Read-only. - * @advertising: Bitmap with each bit meaning given by - * %ethtool_link_mode_bit_indices for the link modes, physical - * connectors and other link features that are advertised through - * autonegotiation or enabled for auto-detection. - * @lp_advertising: Bitmap with each bit meaning given by - * %ethtool_link_mode_bit_indices for the link modes, and other - * link features that the link partner advertised through - * autonegotiation; 0 if unknown or not applicable. Read-only. * @transceiver: Used to distinguish different possible PHY types, * reported consistently by PHYLIB. Read-only. * @master_slave_cfg: Master/slave port mode. @@ -2192,6 +2180,21 @@ enum ethtool_reset_flags { * %set_link_ksettings() should validate all fields other than @cmd * and @link_mode_masks_nwords that are not described as read-only or * deprecated, and must ignore all fields described as read-only. + * + * @link_mode_masks is divided into three bitfields, each of length + * @link_mode_masks_nwords: + * - supported: Bitmap with each bit meaning given by + * %ethtool_link_mode_bit_indices for the link modes, physical + * connectors and other link features for which the interface + * supports autonegotiation or auto-detection. Read-only. + * - advertising: Bitmap with each bit meaning given by + * %ethtool_link_mode_bit_indices for the link modes, physical + * connectors and other link features that are advertised through + * autonegotiation or enabled for auto-detection. + * - lp_advertising: Bitmap with each bit meaning given by + * %ethtool_link_mode_bit_indices for the link modes, and other + * link features that the link partner advertised through + * autonegotiation; 0 if unknown or not applicable. Read-only. */ struct ethtool_link_settings { __u32 cmd; @@ -2216,4 +2219,20 @@ struct ethtool_link_settings { * __u32 map_lp_advertising[link_mode_masks_nwords]; */ }; + +/** + * enum phy_upstream - Represents the upstream component a given PHY device + * is connected to, as in what is on the other end of the MII bus. Most PHYs + * will be attached to an Ethernet MAC controller, but in some cases, there's + * an intermediate PHY used as a media-converter, which will driver another + * MII interface as its output. + * @PHY_UPSTREAM_MAC: Upstream component is a MAC (a switch port, + * or ethernet controller) + * @PHY_UPSTREAM_PHY: Upstream component is a PHY (likely a media converter) + */ +enum phy_upstream { + PHY_UPSTREAM_MAC, + PHY_UPSTREAM_PHY, +}; + #endif /* _UAPI_LINUX_ETHTOOL_H */ diff --git a/include/uapi/linux/ethtool_netlink.h b/include/uapi/linux/ethtool_netlink.h index 3f89074aa06c..00cd7ad16709 100644 --- a/include/uapi/linux/ethtool_netlink.h +++ b/include/uapi/linux/ethtool_netlink.h @@ -57,6 +57,7 @@ enum { ETHTOOL_MSG_PLCA_GET_STATUS, ETHTOOL_MSG_MM_GET, ETHTOOL_MSG_MM_SET, + ETHTOOL_MSG_PHY_GET, /* add new constants above here */ __ETHTOOL_MSG_USER_CNT, @@ -109,6 +110,8 @@ enum { ETHTOOL_MSG_PLCA_NTF, ETHTOOL_MSG_MM_GET_REPLY, ETHTOOL_MSG_MM_NTF, + ETHTOOL_MSG_PHY_GET_REPLY, + ETHTOOL_MSG_PHY_NTF, /* add new constants above here */ __ETHTOOL_MSG_KERNEL_CNT, @@ -133,6 +136,7 @@ enum { ETHTOOL_A_HEADER_DEV_INDEX, /* u32 */ ETHTOOL_A_HEADER_DEV_NAME, /* string */ ETHTOOL_A_HEADER_FLAGS, /* u32 - ETHTOOL_FLAG_* */ + ETHTOOL_A_HEADER_PHY_INDEX, /* u32 */ /* add new constants above here */ __ETHTOOL_A_HEADER_CNT, @@ -976,6 +980,32 @@ enum { ETHTOOL_A_MM_MAX = (__ETHTOOL_A_MM_CNT - 1) }; +enum { + ETHTOOL_A_PHY_UPSTREAM_UNSPEC, + ETHTOOL_A_PHY_UPSTREAM_INDEX, /* u32 */ + ETHTOOL_A_PHY_UPSTREAM_SFP_NAME, /* string */ + + /* add new constants above here */ + __ETHTOOL_A_PHY_UPSTREAM_CNT, + ETHTOOL_A_PHY_UPSTREAM_MAX = (__ETHTOOL_A_PHY_UPSTREAM_CNT - 1) +}; + +enum { + ETHTOOL_A_PHY_UNSPEC, + ETHTOOL_A_PHY_HEADER, /* nest - _A_HEADER_* */ + ETHTOOL_A_PHY_INDEX, /* u32 */ + ETHTOOL_A_PHY_DRVNAME, /* string */ + ETHTOOL_A_PHY_NAME, /* string */ + ETHTOOL_A_PHY_UPSTREAM_TYPE, /* u8 */ + ETHTOOL_A_PHY_UPSTREAM, /* nest - _A_PHY_UPSTREAM_* */ + ETHTOOL_A_PHY_DOWNSTREAM_SFP_NAME, /* string */ + ETHTOOL_A_PHY_ID, /* u32 */ + + /* add new constants above here */ + __ETHTOOL_A_PHY_CNT, + ETHTOOL_A_PHY_MAX = (__ETHTOOL_A_PHY_CNT - 1) +}; + /* generic netlink info */ #define ETHTOOL_GENL_NAME "ethtool" #define ETHTOOL_GENL_VERSION 1 diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index a682b54bd3ba..1ccdcae24372 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -4256,6 +4256,14 @@ enum nl80211_wmm_rule { * in current regulatory domain. * @NL80211_FREQUENCY_ATTR_PSD: Power spectral density (in dBm) that * is allowed on this channel in current regulatory domain. + * @NL80211_FREQUENCY_ATTR_DFS_CONCURRENT: Operation on this channel is + * allowed for peer-to-peer or adhoc communication under the control + * of a DFS master which operates on the same channel (FCC-594280 D01 + * Section B.3). Should be used together with %NL80211_RRF_DFS only. + * @NL80211_FREQUENCY_ATTR_NO_UHB_VLP_CLIENT: Client connection to VLP AP + * not allowed using this channel + * @NL80211_FREQUENCY_ATTR_NO_UHB_AFC_CLIENT: Client connection to AFC AP + * not allowed using this channel * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number * currently defined * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use @@ -4295,6 +4303,9 @@ enum nl80211_frequency_attr { NL80211_FREQUENCY_ATTR_NO_320MHZ, NL80211_FREQUENCY_ATTR_NO_EHT, NL80211_FREQUENCY_ATTR_PSD, + NL80211_FREQUENCY_ATTR_DFS_CONCURRENT, + NL80211_FREQUENCY_ATTR_NO_UHB_VLP_CLIENT, + NL80211_FREQUENCY_ATTR_NO_UHB_AFC_CLIENT, /* keep last */ __NL80211_FREQUENCY_ATTR_AFTER_LAST, @@ -4500,6 +4511,12 @@ enum nl80211_sched_scan_match_attr { * @NL80211_RRF_NO_320MHZ: 320MHz operation not allowed * @NL80211_RRF_NO_EHT: EHT operation not allowed * @NL80211_RRF_PSD: Ruleset has power spectral density value + * @NL80211_RRF_DFS_CONCURRENT: Operation on this channel is allowed for + peer-to-peer or adhoc communication under the control of a DFS master + which operates on the same channel (FCC-594280 D01 Section B.3). + Should be used together with %NL80211_RRF_DFS only. + * @NL80211_RRF_NO_UHB_VLP_CLIENT: Client connection to VLP AP not allowed + * @NL80211_RRF_NO_UHB_AFC_CLIENT: Client connection to AFC AP not allowed */ enum nl80211_reg_rule_flags { NL80211_RRF_NO_OFDM = 1<<0, @@ -4521,6 +4538,9 @@ enum nl80211_reg_rule_flags { NL80211_RRF_NO_320MHZ = 1<<18, NL80211_RRF_NO_EHT = 1<<19, NL80211_RRF_PSD = 1<<20, + NL80211_RRF_DFS_CONCURRENT = 1<<21, + NL80211_RRF_NO_UHB_VLP_CLIENT = 1<<22, + NL80211_RRF_NO_UHB_AFC_CLIENT = 1<<23, }; #define NL80211_RRF_PASSIVE_SCAN NL80211_RRF_NO_IR @@ -5076,9 +5096,12 @@ enum nl80211_bss_use_for { * BSS isn't possible * @NL80211_BSS_CANNOT_USE_NSTR_NONPRIMARY: NSTR nonprimary links aren't * supported by the device, and this BSS entry represents one. + * @NL80211_BSS_CANNOT_USE_UHB_PWR_MISMATCH: STA is not supporting + * the AP power type (SP, VLP, AP) that the AP uses. */ enum nl80211_bss_cannot_use_reasons { NL80211_BSS_CANNOT_USE_NSTR_NONPRIMARY = 1 << 0, + NL80211_BSS_CANNOT_USE_UHB_PWR_MISMATCH = 1 << 1, }; /** @@ -6492,6 +6515,11 @@ enum nl80211_feature_flags { * @NL80211_EXT_FEATURE_OWE_OFFLOAD_AP: Driver/Device wants to do OWE DH IE * handling in AP mode. * + * @NL80211_EXT_FEATURE_DFS_CONCURRENT: The device supports peer-to-peer or + * ad hoc operation on DFS channels under the control of a concurrent + * DFS master on the same channel as described in FCC-594280 D01 + * (Section B.3). This, for example, allows P2P GO and P2P clients to + * operate on DFS channels as long as there's a concurrent BSS connection. * @NUM_NL80211_EXT_FEATURES: number of extended features. * @MAX_NL80211_EXT_FEATURES: highest extended feature index. */ @@ -6565,6 +6593,7 @@ enum nl80211_ext_feature_index { NL80211_EXT_FEATURE_AUTH_AND_DEAUTH_RANDOM_TA, NL80211_EXT_FEATURE_OWE_OFFLOAD, NL80211_EXT_FEATURE_OWE_OFFLOAD_AP, + NL80211_EXT_FEATURE_DFS_CONCURRENT, /* add new features before the definition below */ NUM_NL80211_EXT_FEATURES, diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h index c7082cc60d21..2fec9b51d28d 100644 --- a/include/uapi/linux/pkt_cls.h +++ b/include/uapi/linux/pkt_cls.h @@ -99,7 +99,7 @@ enum { * versions. */ #define TCA_ACT_GACT 5 -#define TCA_ACT_IPT 6 +#define TCA_ACT_IPT 6 /* obsoleted, can be reused */ #define TCA_ACT_PEDIT 7 #define TCA_ACT_MIRRED 8 #define TCA_ACT_NAT 9 @@ -120,7 +120,7 @@ enum tca_id { TCA_ID_UNSPEC = 0, TCA_ID_POLICE = 1, TCA_ID_GACT = TCA_ACT_GACT, - TCA_ID_IPT = TCA_ACT_IPT, + TCA_ID_IPT = TCA_ACT_IPT, /* Obsoleted, can be reused */ TCA_ID_PEDIT = TCA_ACT_PEDIT, TCA_ID_MIRRED = TCA_ACT_MIRRED, TCA_ID_NAT = TCA_ACT_NAT, diff --git a/include/uapi/linux/smc.h b/include/uapi/linux/smc.h index 837fcd4b0abc..b531e3ef011a 100644 --- a/include/uapi/linux/smc.h +++ b/include/uapi/linux/smc.h @@ -160,6 +160,8 @@ enum { SMC_NLA_LGR_D_CHID, /* u16 */ SMC_NLA_LGR_D_PAD, /* flag */ SMC_NLA_LGR_D_V2_COMMON, /* nest */ + SMC_NLA_LGR_D_EXT_GID, /* u64 */ + SMC_NLA_LGR_D_PEER_EXT_GID, /* u64 */ __SMC_NLA_LGR_D_MAX, SMC_NLA_LGR_D_MAX = __SMC_NLA_LGR_D_MAX - 1 }; diff --git a/include/uapi/linux/smc_diag.h b/include/uapi/linux/smc_diag.h index 8cb3a6fef553..58eceb7f5df2 100644 --- a/include/uapi/linux/smc_diag.h +++ b/include/uapi/linux/smc_diag.h @@ -107,6 +107,8 @@ struct smcd_diag_dmbinfo { /* SMC-D Socket internals */ __aligned_u64 my_gid; /* My GID */ __aligned_u64 token; /* Token of DMB */ __aligned_u64 peer_token; /* Token of remote DMBE */ + __aligned_u64 peer_gid_ext; /* Peer GID (extended part) */ + __aligned_u64 my_gid_ext; /* My GID (extended part) */ }; #endif /* _UAPI_SMC_DIAG_H_ */ diff --git a/include/uapi/linux/tc_act/tc_ipt.h b/include/uapi/linux/tc_act/tc_ipt.h deleted file mode 100644 index c48d7da6750d..000000000000 --- a/include/uapi/linux/tc_act/tc_ipt.h +++ /dev/null @@ -1,20 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef __LINUX_TC_IPT_H -#define __LINUX_TC_IPT_H - -#include <linux/pkt_cls.h> - -enum { - TCA_IPT_UNSPEC, - TCA_IPT_TABLE, - TCA_IPT_HOOK, - TCA_IPT_INDEX, - TCA_IPT_CNT, - TCA_IPT_TM, - TCA_IPT_TARG, - TCA_IPT_PAD, - __TCA_IPT_MAX -}; -#define TCA_IPT_MAX (__TCA_IPT_MAX - 1) - -#endif diff --git a/include/uapi/linux/tc_act/tc_mirred.h b/include/uapi/linux/tc_act/tc_mirred.h index 2500a0005d05..c61e76f3c23b 100644 --- a/include/uapi/linux/tc_act/tc_mirred.h +++ b/include/uapi/linux/tc_act/tc_mirred.h @@ -21,6 +21,7 @@ enum { TCA_MIRRED_TM, TCA_MIRRED_PARMS, TCA_MIRRED_PAD, + TCA_MIRRED_BLOCKID, __TCA_MIRRED_MAX }; #define TCA_MIRRED_MAX (__TCA_MIRRED_MAX - 1) |