diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-05-28 15:24:36 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-05-28 15:24:36 -0700 |
| commit | 1b98f357dadd6ea613a435fbaef1a5dd7b35fd21 (patch) | |
| tree | 32a7195aead30f4dcadf3c3f897df2b4611b88b8 /include/uapi/linux | |
| parent | 47cf96fbe393839b125a9b694a8cfdd3f4216baa (diff) | |
| parent | f6bd8faeb113c8ab783466bc5bc1a5442ae85176 (diff) | |
Merge tag 'net-next-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Paolo Abeni:
"Core:
- Implement the Device Memory TCP transmit path, allowing zero-copy
data transmission on top of TCP from e.g. GPU memory to the wire.
- Move all the IPv6 routing tables management outside the RTNL scope,
under its own lock and RCU. The route control path is now 3x times
faster.
- Convert queue related netlink ops to instance lock, reducing again
the scope of the RTNL lock. This improves the control plane
scalability.
- Refactor the software crc32c implementation, removing unneeded
abstraction layers and improving significantly the related
micro-benchmarks.
- Optimize the GRO engine for UDP-tunneled traffic, for a 10%
performance improvement in related stream tests.
- Cover more per-CPU storage with local nested BH locking; this is a
prep work to remove the current per-CPU lock in local_bh_disable()
on PREMPT_RT.
- Introduce and use nlmsg_payload helper, combining buffer bounds
verification with accessing payload carried by netlink messages.
Netfilter:
- Rewrite the procfs conntrack table implementation, improving
considerably the dump performance. A lot of user-space tools still
use this interface.
- Implement support for wildcard netdevice in netdev basechain and
flowtables.
- Integrate conntrack information into nft trace infrastructure.
- Export set count and backend name to userspace, for better
introspection.
BPF:
- BPF qdisc support: BPF-qdisc can be implemented with BPF struct_ops
programs and can be controlled in similar way to traditional qdiscs
using the "tc qdisc" command.
- Refactor the UDP socket iterator, addressing long standing issues
WRT duplicate hits or missed sockets.
Protocols:
- Improve TCP receive buffer auto-tuning and increase the default
upper bound for the receive buffer; overall this improves the
single flow maximum thoughput on 200Gbs link by over 60%.
- Add AFS GSSAPI security class to AF_RXRPC; it provides transport
security for connections to the AFS fileserver and VL server.
- Improve TCP multipath routing, so that the sources address always
matches the nexthop device.
- Introduce SO_PASSRIGHTS for AF_UNIX, to allow disabling SCM_RIGHTS,
and thus preventing DoS caused by passing around problematic FDs.
- Retire DCCP socket. DCCP only receives updates for bugs, and major
distros disable it by default. Its removal allows for better
organisation of TCP fields to reduce the number of cache lines hit
in the fast path.
- Extend TCP drop-reason support to cover PAWS checks.
Driver API:
- Reorganize PTP ioctl flag support to require an explicit opt-in for
the drivers, avoiding the problem of drivers not rejecting new
unsupported flags.
- Converted several device drivers to timestamping APIs.
- Introduce per-PHY ethtool dump helpers, improving the support for
dump operations targeting PHYs.
Tests and tooling:
- Add support for classic netlink in user space C codegen, so that
ynl-c can now read, create and modify links, routes addresses and
qdisc layer configuration.
- Add ynl sub-types for binary attributes, allowing ynl-c to output
known struct instead of raw binary data, clarifying the classic
netlink output.
- Extend MPTCP selftests to improve the code-coverage.
- Add tests for XDP tail adjustment in AF_XDP.
New hardware / drivers:
- OpenVPN virtual driver: offload OpenVPN data channels processing to
the kernel-space, increasing the data transfer throughput WRT the
user-space implementation.
- Renesas glue driver for the gigabit ethernet RZ/V2H(P) SoC.
- Broadcom asp-v3.0 ethernet driver.
- AMD Renoir ethernet device.
- ReakTek MT9888 2.5G ethernet PHY driver.
- Aeonsemi 10G C45 PHYs driver.
Drivers:
- Ethernet high-speed NICs:
- nVidia/Mellanox (mlx5):
- refactor the steering table handling to significantly
reduce the amount of memory used
- add support for complex matches in H/W flow steering
- improve flow streeing error handling
- convert to netdev instance locking
- Intel (100G, ice, igb, ixgbe, idpf):
- ice: add switchdev support for LLDP traffic over VF
- ixgbe: add firmware manipulation and regions devlink support
- igb: introduce support for frame transmission premption
- igb: adds persistent NAPI configuration
- idpf: introduce RDMA support
- idpf: add initial PTP support
- Meta (fbnic):
- extend hardware stats coverage
- add devlink dev flash support
- Broadcom (bnxt):
- add support for RX-side device memory TCP
- Wangxun (txgbe):
- implement support for udp tunnel offload
- complete PTP and SRIOV support for AML 25G/10G devices
- Ethernet NICs embedded and virtual:
- Google (gve):
- add device memory TCP TX support
- Amazon (ena):
- support persistent per-NAPI config
- Airoha:
- add H/W support for L2 traffic offload
- add per flow stats for flow offloading
- RealTek (rtl8211): add support for WoL magic packet
- Synopsys (stmmac):
- dwmac-socfpga 1000BaseX support
- add Loongson-2K3000 support
- introduce support for hardware-accelerated VLAN stripping
- Broadcom (bcmgenet):
- expose more H/W stats
- Freescale (enetc, dpaa2-eth):
- enetc: add MAC filter, VLAN filter RSS and loopback support
- dpaa2-eth: convert to H/W timestamping APIs
- vxlan: convert FDB table to rhashtable, for better scalabilty
- veth: apply qdisc backpressure on full ring to reduce TX drops
- Ethernet switches:
- Microchip (kzZ88x3): add ETS scheduler support
- Ethernet PHYs:
- RealTek (rtl8211):
- add support for WoL magic packet
- add support for PHY LEDs
- CAN:
- Adds RZ/G3E CANFD support to the rcar_canfd driver.
- Preparatory work for CAN-XL support.
- Add self-tests framework with support for CAN physical interfaces.
- WiFi:
- mac80211:
- scan improvements with multi-link operation (MLO)
- Qualcomm (ath12k):
- enable AHB support for IPQ5332
- add monitor interface support to QCN9274
- add multi-link operation support to WCN7850
- add 802.11d scan offload support to WCN7850
- monitor mode for WCN7850, better 6 GHz regulatory
- Qualcomm (ath11k):
- restore hibernation support
- MediaTek (mt76):
- WiFi-7 improvements
- implement support for mt7990
- Intel (iwlwifi):
- enhanced multi-link single-radio (EMLSR) support on 5 GHz links
- rework device configuration
- RealTek (rtw88):
- improve throughput for RTL8814AU
- RealTek (rtw89):
- add multi-link operation support
- STA/P2P concurrency improvements
- support different SAR configs by antenna
- Bluetooth:
- introduce HCI Driver protocol
- btintel_pcie: do not generate coredump for diagnostic events
- btusb: add HCI Drv commands for configuring altsetting
- btusb: add RTL8851BE device 0x0bda:0xb850
- btusb: add new VID/PID 13d3/3584 for MT7922
- btusb: add new VID/PID 13d3/3630 and 13d3/3613 for MT7925
- btnxpuart: implement host-wakeup feature"
* tag 'net-next-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1611 commits)
selftests/bpf: Fix bpf selftest build warning
selftests: netfilter: Fix skip of wildcard interface test
net: phy: mscc: Stop clearing the the UDPv4 checksum for L2 frames
net: openvswitch: Fix the dead loop of MPLS parse
calipso: Don't call calipso functions for AF_INET sk.
selftests/tc-testing: Add a test for HFSC eltree double add with reentrant enqueue behaviour on netem
net_sched: hfsc: Address reentrant enqueue adding class to eltree twice
octeontx2-pf: QOS: Refactor TC_HTB_LEAF_DEL_LAST callback
octeontx2-pf: QOS: Perform cache sync on send queue teardown
net: mana: Add support for Multi Vports on Bare metal
net: devmem: ncdevmem: remove unused variable
net: devmem: ksft: upgrade rx test to send 1K data
net: devmem: ksft: add 5 tuple FS support
net: devmem: ksft: add exit_wait to make rx test pass
net: devmem: ksft: add ipv4 support
net: devmem: preserve sockc_err
page_pool: fix ugly page_pool formatting
net: devmem: move list_add to net_devmem_bind_dmabuf.
selftests: netfilter: nft_queue.sh: include file transfer duration in log message
net: phy: mscc: Fix memory leak when using one step timestamping
...
Diffstat (limited to 'include/uapi/linux')
35 files changed, 386 insertions, 129 deletions
diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h index 9401aa343673..a5ee0f13740a 100644 --- a/include/uapi/linux/devlink.h +++ b/include/uapi/linux/devlink.h @@ -385,6 +385,21 @@ enum devlink_linecard_state { DEVLINK_LINECARD_STATE_MAX = __DEVLINK_LINECARD_STATE_MAX - 1 }; +/* Variable attribute type. */ +enum devlink_var_attr_type { + /* Following values relate to the internal NLA_* values */ + DEVLINK_VAR_ATTR_TYPE_U8 = 1, + DEVLINK_VAR_ATTR_TYPE_U16, + DEVLINK_VAR_ATTR_TYPE_U32, + DEVLINK_VAR_ATTR_TYPE_U64, + DEVLINK_VAR_ATTR_TYPE_STRING, + DEVLINK_VAR_ATTR_TYPE_FLAG, + DEVLINK_VAR_ATTR_TYPE_NUL_STRING = 10, + DEVLINK_VAR_ATTR_TYPE_BINARY, + __DEVLINK_VAR_ATTR_TYPE_CUSTOM_BASE = 0x80, + /* Any possible custom types, unrelated to NLA_* values go below */ +}; + enum devlink_attr { /* don't change the order or add anything between, this is ABI! */ DEVLINK_ATTR_UNSPEC, diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h index 84833cca29fe..707c1844010c 100644 --- a/include/uapi/linux/ethtool.h +++ b/include/uapi/linux/ethtool.h @@ -2295,71 +2295,75 @@ static inline int ethtool_validate_duplex(__u8 duplex) #define RXH_XFRM_SYM_OR_XOR (1 << 1) #define RXH_XFRM_NO_CHANGE 0xff -/* L2-L4 network traffic flow types */ -#define TCP_V4_FLOW 0x01 /* hash or spec (tcp_ip4_spec) */ -#define UDP_V4_FLOW 0x02 /* hash or spec (udp_ip4_spec) */ -#define SCTP_V4_FLOW 0x03 /* hash or spec (sctp_ip4_spec) */ -#define AH_ESP_V4_FLOW 0x04 /* hash only */ -#define TCP_V6_FLOW 0x05 /* hash or spec (tcp_ip6_spec; nfc only) */ -#define UDP_V6_FLOW 0x06 /* hash or spec (udp_ip6_spec; nfc only) */ -#define SCTP_V6_FLOW 0x07 /* hash or spec (sctp_ip6_spec; nfc only) */ -#define AH_ESP_V6_FLOW 0x08 /* hash only */ -#define AH_V4_FLOW 0x09 /* hash or spec (ah_ip4_spec) */ -#define ESP_V4_FLOW 0x0a /* hash or spec (esp_ip4_spec) */ -#define AH_V6_FLOW 0x0b /* hash or spec (ah_ip6_spec; nfc only) */ -#define ESP_V6_FLOW 0x0c /* hash or spec (esp_ip6_spec; nfc only) */ -#define IPV4_USER_FLOW 0x0d /* spec only (usr_ip4_spec) */ -#define IP_USER_FLOW IPV4_USER_FLOW -#define IPV6_USER_FLOW 0x0e /* spec only (usr_ip6_spec; nfc only) */ -#define IPV4_FLOW 0x10 /* hash only */ -#define IPV6_FLOW 0x11 /* hash only */ -#define ETHER_FLOW 0x12 /* spec only (ether_spec) */ - -/* Used for GTP-U IPv4 and IPv6. - * The format of GTP packets only includes - * elements such as TEID and GTP version. - * It is primarily intended for data communication of the UE. - */ -#define GTPU_V4_FLOW 0x13 /* hash only */ -#define GTPU_V6_FLOW 0x14 /* hash only */ - -/* Use for GTP-C IPv4 and v6. - * The format of these GTP packets does not include TEID. - * Primarily expected to be used for communication - * to create sessions for UE data communication, - * commonly referred to as CSR (Create Session Request). - */ -#define GTPC_V4_FLOW 0x15 /* hash only */ -#define GTPC_V6_FLOW 0x16 /* hash only */ - -/* Use for GTP-C IPv4 and v6. - * Unlike GTPC_V4_FLOW, the format of these GTP packets includes TEID. - * After session creation, it becomes this packet. - * This is mainly used for requests to realize UE handover. - */ -#define GTPC_TEID_V4_FLOW 0x17 /* hash only */ -#define GTPC_TEID_V6_FLOW 0x18 /* hash only */ - -/* Use for GTP-U and extended headers for the PSC (PDU Session Container). - * The format of these GTP packets includes TEID and QFI. - * In 5G communication using UPF (User Plane Function), - * data communication with this extended header is performed. - */ -#define GTPU_EH_V4_FLOW 0x19 /* hash only */ -#define GTPU_EH_V6_FLOW 0x1a /* hash only */ - -/* Use for GTP-U IPv4 and v6 PSC (PDU Session Container) extended headers. - * This differs from GTPU_EH_V(4|6)_FLOW in that it is distinguished by - * UL/DL included in the PSC. - * There are differences in the data included based on Downlink/Uplink, - * and can be used to distinguish packets. - * The functions described so far are useful when you want to - * handle communication from the mobile network in UPF, PGW, etc. - */ -#define GTPU_UL_V4_FLOW 0x1b /* hash only */ -#define GTPU_UL_V6_FLOW 0x1c /* hash only */ -#define GTPU_DL_V4_FLOW 0x1d /* hash only */ -#define GTPU_DL_V6_FLOW 0x1e /* hash only */ +enum { + /* L2-L4 network traffic flow types */ + TCP_V4_FLOW = 0x01, /* hash or spec (tcp_ip4_spec) */ + UDP_V4_FLOW = 0x02, /* hash or spec (udp_ip4_spec) */ + SCTP_V4_FLOW = 0x03, /* hash or spec (sctp_ip4_spec) */ + AH_ESP_V4_FLOW = 0x04, /* hash only */ + TCP_V6_FLOW = 0x05, /* hash or spec (tcp_ip6_spec; nfc only) */ + UDP_V6_FLOW = 0x06, /* hash or spec (udp_ip6_spec; nfc only) */ + SCTP_V6_FLOW = 0x07, /* hash or spec (sctp_ip6_spec; nfc only) */ + AH_ESP_V6_FLOW = 0x08, /* hash only */ + AH_V4_FLOW = 0x09, /* hash or spec (ah_ip4_spec) */ + ESP_V4_FLOW = 0x0a, /* hash or spec (esp_ip4_spec) */ + AH_V6_FLOW = 0x0b, /* hash or spec (ah_ip6_spec; nfc only) */ + ESP_V6_FLOW = 0x0c, /* hash or spec (esp_ip6_spec; nfc only) */ + IPV4_USER_FLOW = 0x0d, /* spec only (usr_ip4_spec) */ + IP_USER_FLOW = IPV4_USER_FLOW, + IPV6_USER_FLOW = 0x0e, /* spec only (usr_ip6_spec; nfc only) */ + IPV4_FLOW = 0x10, /* hash only */ + IPV6_FLOW = 0x11, /* hash only */ + ETHER_FLOW = 0x12, /* spec only (ether_spec) */ + + /* Used for GTP-U IPv4 and IPv6. + * The format of GTP packets only includes + * elements such as TEID and GTP version. + * It is primarily intended for data communication of the UE. + */ + GTPU_V4_FLOW = 0x13, /* hash only */ + GTPU_V6_FLOW = 0x14, /* hash only */ + + /* Use for GTP-C IPv4 and v6. + * The format of these GTP packets does not include TEID. + * Primarily expected to be used for communication + * to create sessions for UE data communication, + * commonly referred to as CSR (Create Session Request). + */ + GTPC_V4_FLOW = 0x15, /* hash only */ + GTPC_V6_FLOW = 0x16, /* hash only */ + + /* Use for GTP-C IPv4 and v6. + * Unlike GTPC_V4_FLOW, the format of these GTP packets includes TEID. + * After session creation, it becomes this packet. + * This is mainly used for requests to realize UE handover. + */ + GTPC_TEID_V4_FLOW = 0x17, /* hash only */ + GTPC_TEID_V6_FLOW = 0x18, /* hash only */ + + /* Use for GTP-U and extended headers for the PSC (PDU Session Container). + * The format of these GTP packets includes TEID and QFI. + * In 5G communication using UPF (User Plane Function), + * data communication with this extended header is performed. + */ + GTPU_EH_V4_FLOW = 0x19, /* hash only */ + GTPU_EH_V6_FLOW = 0x1a, /* hash only */ + + /* Use for GTP-U IPv4 and v6 PSC (PDU Session Container) extended headers. + * This differs from GTPU_EH_V(4|6)_FLOW in that it is distinguished by + * UL/DL included in the PSC. + * There are differences in the data included based on Downlink/Uplink, + * and can be used to distinguish packets. + * The functions described so far are useful when you want to + * handle communication from the mobile network in UPF, PGW, etc. + */ + GTPU_UL_V4_FLOW = 0x1b, /* hash only */ + GTPU_UL_V6_FLOW = 0x1c, /* hash only */ + GTPU_DL_V4_FLOW = 0x1d, /* hash only */ + GTPU_DL_V6_FLOW = 0x1e, /* hash only */ + + __FLOW_TYPE_COUNT, +}; /* Flag to enable additional fields in struct ethtool_rx_flow_spec */ #define FLOW_EXT 0x80000000 diff --git a/include/uapi/linux/ethtool_netlink_generated.h b/include/uapi/linux/ethtool_netlink_generated.h index 30c8dad6214e..9a02f579de22 100644 --- a/include/uapi/linux/ethtool_netlink_generated.h +++ b/include/uapi/linux/ethtool_netlink_generated.h @@ -37,6 +37,18 @@ enum ethtool_tcp_data_split { ETHTOOL_TCP_DATA_SPLIT_ENABLED, }; +/** + * enum hwtstamp_source - Source of the hardware timestamp + * @HWTSTAMP_SOURCE_NETDEV: Hardware timestamp comes from a MAC or a device + * which has MAC and PHY integrated + * @HWTSTAMP_SOURCE_PHYLIB: Hardware timestamp comes from one PHY device of the + * network topology + */ +enum hwtstamp_source { + HWTSTAMP_SOURCE_NETDEV = 1, + HWTSTAMP_SOURCE_PHYLIB, +}; + enum { ETHTOOL_A_HEADER_UNSPEC, ETHTOOL_A_HEADER_DEV_INDEX, @@ -401,6 +413,8 @@ enum { ETHTOOL_A_TSINFO_PHC_INDEX, ETHTOOL_A_TSINFO_STATS, ETHTOOL_A_TSINFO_HWTSTAMP_PROVIDER, + ETHTOOL_A_TSINFO_HWTSTAMP_SOURCE, + ETHTOOL_A_TSINFO_HWTSTAMP_PHYINDEX, __ETHTOOL_A_TSINFO_CNT, ETHTOOL_A_TSINFO_MAX = (__ETHTOOL_A_TSINFO_CNT - 1) diff --git a/include/uapi/linux/fib_rules.h b/include/uapi/linux/fib_rules.h index 2df6e4035d50..418c4be697ad 100644 --- a/include/uapi/linux/fib_rules.h +++ b/include/uapi/linux/fib_rules.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef __LINUX_FIB_RULES_H -#define __LINUX_FIB_RULES_H +#ifndef _UAPI__LINUX_FIB_RULES_H +#define _UAPI__LINUX_FIB_RULES_H #include <linux/types.h> #include <linux/rtnetlink.h> diff --git a/include/uapi/linux/if_addr.h b/include/uapi/linux/if_addr.h index 1c392dd95a5e..aa7958b4e41d 100644 --- a/include/uapi/linux/if_addr.h +++ b/include/uapi/linux/if_addr.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef __LINUX_IF_ADDR_H -#define __LINUX_IF_ADDR_H +#ifndef _UAPI__LINUX_IF_ADDR_H +#define _UAPI__LINUX_IF_ADDR_H #include <linux/types.h> #include <linux/netlink.h> diff --git a/include/uapi/linux/if_addrlabel.h b/include/uapi/linux/if_addrlabel.h index d1f5974c76e1..e69db764fbba 100644 --- a/include/uapi/linux/if_addrlabel.h +++ b/include/uapi/linux/if_addrlabel.h @@ -8,8 +8,8 @@ * YOSHIFUJI Hideaki @ USAGI/WIDE <yoshfuji@linux-ipv6.org> */ -#ifndef __LINUX_IF_ADDRLABEL_H -#define __LINUX_IF_ADDRLABEL_H +#ifndef _UAPI__LINUX_IF_ADDRLABEL_H +#define _UAPI__LINUX_IF_ADDRLABEL_H #include <linux/types.h> diff --git a/include/uapi/linux/if_alg.h b/include/uapi/linux/if_alg.h index 0824fbc026a1..b35871cbeed7 100644 --- a/include/uapi/linux/if_alg.h +++ b/include/uapi/linux/if_alg.h @@ -11,8 +11,8 @@ * */ -#ifndef _LINUX_IF_ALG_H -#define _LINUX_IF_ALG_H +#ifndef _UAPI_LINUX_IF_ALG_H +#define _UAPI_LINUX_IF_ALG_H #include <linux/types.h> @@ -58,4 +58,4 @@ struct af_alg_iv { #define ALG_OP_DECRYPT 0 #define ALG_OP_ENCRYPT 1 -#endif /* _LINUX_IF_ALG_H */ +#endif /* _UAPI_LINUX_IF_ALG_H */ diff --git a/include/uapi/linux/if_arcnet.h b/include/uapi/linux/if_arcnet.h index b122cfac7128..473569eaf692 100644 --- a/include/uapi/linux/if_arcnet.h +++ b/include/uapi/linux/if_arcnet.h @@ -14,8 +14,8 @@ * 2 of the License, or (at your option) any later version. */ -#ifndef _LINUX_IF_ARCNET_H -#define _LINUX_IF_ARCNET_H +#ifndef _UAPI_LINUX_IF_ARCNET_H +#define _UAPI_LINUX_IF_ARCNET_H #include <linux/types.h> #include <linux/if_ether.h> @@ -127,4 +127,4 @@ struct archdr { } soft; }; -#endif /* _LINUX_IF_ARCNET_H */ +#endif /* _UAPI_LINUX_IF_ARCNET_H */ diff --git a/include/uapi/linux/if_bonding.h b/include/uapi/linux/if_bonding.h index d174914a837d..3bcc03f3aa4f 100644 --- a/include/uapi/linux/if_bonding.h +++ b/include/uapi/linux/if_bonding.h @@ -41,8 +41,8 @@ * - added definitions for various XOR hashing policies */ -#ifndef _LINUX_IF_BONDING_H -#define _LINUX_IF_BONDING_H +#ifndef _UAPI_LINUX_IF_BONDING_H +#define _UAPI_LINUX_IF_BONDING_H #include <linux/if.h> #include <linux/types.h> @@ -152,4 +152,4 @@ enum { }; #define BOND_3AD_STAT_MAX (__BOND_3AD_STAT_MAX - 1) -#endif /* _LINUX_IF_BONDING_H */ +#endif /* _UAPI_LINUX_IF_BONDING_H */ diff --git a/include/uapi/linux/if_bridge.h b/include/uapi/linux/if_bridge.h index a5b743a2f775..73876c0e2bba 100644 --- a/include/uapi/linux/if_bridge.h +++ b/include/uapi/linux/if_bridge.h @@ -699,10 +699,11 @@ struct br_mdb_entry { #define MDB_TEMPORARY 0 #define MDB_PERMANENT 1 __u8 state; -#define MDB_FLAGS_OFFLOAD (1 << 0) -#define MDB_FLAGS_FAST_LEAVE (1 << 1) -#define MDB_FLAGS_STAR_EXCL (1 << 2) -#define MDB_FLAGS_BLOCKED (1 << 3) +#define MDB_FLAGS_OFFLOAD (1 << 0) +#define MDB_FLAGS_FAST_LEAVE (1 << 1) +#define MDB_FLAGS_STAR_EXCL (1 << 2) +#define MDB_FLAGS_BLOCKED (1 << 3) +#define MDB_FLAGS_OFFLOAD_FAILED (1 << 4) __u8 flags; __u16 vid; struct { @@ -830,6 +831,7 @@ enum br_boolopt_id { BR_BOOLOPT_NO_LL_LEARN, BR_BOOLOPT_MCAST_VLAN_SNOOPING, BR_BOOLOPT_MST_ENABLE, + BR_BOOLOPT_MDB_OFFLOAD_FAIL_NOTIFICATION, BR_BOOLOPT_MAX }; diff --git a/include/uapi/linux/if_fc.h b/include/uapi/linux/if_fc.h index 3e3173282cc3..ff5ab92d16c2 100644 --- a/include/uapi/linux/if_fc.h +++ b/include/uapi/linux/if_fc.h @@ -18,8 +18,8 @@ * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. */ -#ifndef _LINUX_IF_FC_H -#define _LINUX_IF_FC_H +#ifndef _UAPI_LINUX_IF_FC_H +#define _UAPI_LINUX_IF_FC_H #include <linux/types.h> @@ -49,4 +49,4 @@ struct fcllc { __be16 ethertype; /* ether type field */ }; -#endif /* _LINUX_IF_FC_H */ +#endif /* _UAPI_LINUX_IF_FC_H */ diff --git a/include/uapi/linux/if_hippi.h b/include/uapi/linux/if_hippi.h index 785a1452a66c..42c4ffd11dae 100644 --- a/include/uapi/linux/if_hippi.h +++ b/include/uapi/linux/if_hippi.h @@ -20,8 +20,8 @@ * 2 of the License, or (at your option) any later version. */ -#ifndef _LINUX_IF_HIPPI_H -#define _LINUX_IF_HIPPI_H +#ifndef _UAPI_LINUX_IF_HIPPI_H +#define _UAPI_LINUX_IF_HIPPI_H #include <linux/types.h> #include <asm/byteorder.h> @@ -151,4 +151,4 @@ struct hippi_hdr { struct hippi_snap_hdr snap; } __attribute__((packed)); -#endif /* _LINUX_IF_HIPPI_H */ +#endif /* _UAPI_LINUX_IF_HIPPI_H */ diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index 318386cc5b0d..3ad2d5d98034 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -1986,4 +1986,19 @@ enum { #define IFLA_DSA_MAX (__IFLA_DSA_MAX - 1) +/* OVPN section */ + +enum ovpn_mode { + OVPN_MODE_P2P, + OVPN_MODE_MP, +}; + +enum { + IFLA_OVPN_UNSPEC, + IFLA_OVPN_MODE, + __IFLA_OVPN_MAX, +}; + +#define IFLA_OVPN_MAX (__IFLA_OVPN_MAX - 1) + #endif /* _UAPI_LINUX_IF_LINK_H */ diff --git a/include/uapi/linux/if_packet.h b/include/uapi/linux/if_packet.h index 1d2718dd9647..6cd1d7a41dfb 100644 --- a/include/uapi/linux/if_packet.h +++ b/include/uapi/linux/if_packet.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef __LINUX_IF_PACKET_H -#define __LINUX_IF_PACKET_H +#ifndef _UAPI__LINUX_IF_PACKET_H +#define _UAPI__LINUX_IF_PACKET_H #include <asm/byteorder.h> #include <linux/types.h> diff --git a/include/uapi/linux/if_plip.h b/include/uapi/linux/if_plip.h index 495a366112f2..054d86a9c6e6 100644 --- a/include/uapi/linux/if_plip.h +++ b/include/uapi/linux/if_plip.h @@ -9,8 +9,8 @@ * */ -#ifndef _LINUX_IF_PLIP_H -#define _LINUX_IF_PLIP_H +#ifndef _UAPI_LINUX_IF_PLIP_H +#define _UAPI_LINUX_IF_PLIP_H #include <linux/sockios.h> diff --git a/include/uapi/linux/if_slip.h b/include/uapi/linux/if_slip.h index 65937be53103..299bf7adc862 100644 --- a/include/uapi/linux/if_slip.h +++ b/include/uapi/linux/if_slip.h @@ -6,8 +6,8 @@ * KISS TNC driver. */ -#ifndef __LINUX_SLIP_H -#define __LINUX_SLIP_H +#ifndef _UAPI__LINUX_SLIP_H +#define _UAPI__LINUX_SLIP_H #define SL_MODE_SLIP 0 #define SL_MODE_CSLIP 1 diff --git a/include/uapi/linux/if_x25.h b/include/uapi/linux/if_x25.h index 3a5938e38370..861cfa983db4 100644 --- a/include/uapi/linux/if_x25.h +++ b/include/uapi/linux/if_x25.h @@ -13,8 +13,8 @@ * GNU General Public License for more details. */ -#ifndef _IF_X25_H -#define _IF_X25_H +#ifndef _UAPI_IF_X25_H +#define _UAPI_IF_X25_H #include <linux/types.h> @@ -24,4 +24,4 @@ #define X25_IFACE_DISCONNECT 0x02 #define X25_IFACE_PARAMS 0x03 -#endif /* _IF_X25_H */ +#endif /* _UAPI_IF_X25_H */ diff --git a/include/uapi/linux/if_xdp.h b/include/uapi/linux/if_xdp.h index 42869770776e..44f2bb93e7e6 100644 --- a/include/uapi/linux/if_xdp.h +++ b/include/uapi/linux/if_xdp.h @@ -7,8 +7,8 @@ * Magnus Karlsson <magnus.karlsson@intel.com> */ -#ifndef _LINUX_IF_XDP_H -#define _LINUX_IF_XDP_H +#ifndef _UAPI_LINUX_IF_XDP_H +#define _UAPI_LINUX_IF_XDP_H #include <linux/types.h> @@ -180,4 +180,4 @@ struct xdp_desc { /* TX packet carries valid metadata. */ #define XDP_TX_METADATA (1 << 1) -#endif /* _LINUX_IF_XDP_H */ +#endif /* _UAPI_LINUX_IF_XDP_H */ diff --git a/include/uapi/linux/ip6_tunnel.h b/include/uapi/linux/ip6_tunnel.h index 0245269b037c..85182a839d42 100644 --- a/include/uapi/linux/ip6_tunnel.h +++ b/include/uapi/linux/ip6_tunnel.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef _IP6_TUNNEL_H -#define _IP6_TUNNEL_H +#ifndef _UAPI_IP6_TUNNEL_H +#define _UAPI_IP6_TUNNEL_H #include <linux/types.h> #include <linux/if.h> /* For IFNAMSIZ. */ diff --git a/include/uapi/linux/neighbour.h b/include/uapi/linux/neighbour.h index 5e67a7eaf4a7..b851c36ad25d 100644 --- a/include/uapi/linux/neighbour.h +++ b/include/uapi/linux/neighbour.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef __LINUX_NEIGHBOUR_H -#define __LINUX_NEIGHBOUR_H +#ifndef _UAPI__LINUX_NEIGHBOUR_H +#define _UAPI__LINUX_NEIGHBOUR_H #include <linux/types.h> #include <linux/netlink.h> diff --git a/include/uapi/linux/net_dropmon.h b/include/uapi/linux/net_dropmon.h index 84f622a66a7a..9dd41c2f58a6 100644 --- a/include/uapi/linux/net_dropmon.h +++ b/include/uapi/linux/net_dropmon.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef __NET_DROPMON_H -#define __NET_DROPMON_H +#ifndef _UAPI__NET_DROPMON_H +#define _UAPI__NET_DROPMON_H #include <linux/types.h> #include <linux/netlink.h> diff --git a/include/uapi/linux/net_tstamp.h b/include/uapi/linux/net_tstamp.h index 383213de612a..a93e6ea37fb3 100644 --- a/include/uapi/linux/net_tstamp.h +++ b/include/uapi/linux/net_tstamp.h @@ -7,8 +7,8 @@ * */ -#ifndef _NET_TIMESTAMPING_H -#define _NET_TIMESTAMPING_H +#ifndef _UAPI_NET_TIMESTAMPING_H +#define _UAPI_NET_TIMESTAMPING_H #include <linux/types.h> #include <linux/socket.h> /* for SO_TIMESTAMPING */ @@ -216,4 +216,4 @@ struct sock_txtime { __u32 flags; /* as defined by enum txtime_flags */ }; -#endif /* _NET_TIMESTAMPING_H */ +#endif /* _UAPI_NET_TIMESTAMPING_H */ diff --git a/include/uapi/linux/ne |