mirror of
https://github.com/torvalds/linux.git
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f86d1fbbe7
Core ---- - Refactor the forward memory allocation to better cope with memory pressure with many open sockets, moving from a per socket cache to a per-CPU one - Replace rwlocks with RCU for better fairness in ping, raw sockets and IP multicast router. - Network-side support for IO uring zero-copy send. - A few skb drop reason improvements, including codegen the source file with string mapping instead of using macro magic. - Rename reference tracking helpers to a more consistent netdev_* schema. - Adapt u64_stats_t type to address load/store tearing issues. - Refine debug helper usage to reduce the log noise caused by bots. BPF --- - Improve socket map performance, avoiding skb cloning on read operation. - Add support for 64 bits enum, to match types exposed by kernel. - Introduce support for sleepable uprobes program. - Introduce support for enum textual representation in libbpf. - New helpers to implement synproxy with eBPF/XDP. - Improve loop performances, inlining indirect calls when possible. - Removed all the deprecated libbpf APIs. - Implement new eBPF-based LSM flavor. - Add type match support, which allow accurate queries to the eBPF used types. - A few TCP congetsion control framework usability improvements. - Add new infrastructure to manipulate CT entries via eBPF programs. - Allow for livepatch (KLP) and BPF trampolines to attach to the same kernel function. Protocols --------- - Introduce per network namespace lookup tables for unix sockets, increasing scalability and reducing contention. - Preparation work for Wi-Fi 7 Multi-Link Operation (MLO) support. - Add support to forciby close TIME_WAIT TCP sockets via user-space tools. - Significant performance improvement for the TLS 1.3 receive path, both for zero-copy and not-zero-copy. - Support for changing the initial MTPCP subflow priority/backup status - Introduce virtually contingus buffers for sockets over RDMA, to cope better with memory pressure. - Extend CAN ethtool support with timestamping capabilities - Refactor CAN build infrastructure to allow building only the needed features. Driver API ---------- - Remove devlink mutex to allow parallel commands on multiple links. - Add support for pause stats in distributed switch. - Implement devlink helpers to query and flash line cards. - New helper for phy mode to register conversion. New hardware / drivers ---------------------- - Ethernet DSA driver for the rockchip mt7531 on BPI-R2 Pro. - Ethernet DSA driver for the Renesas RZ/N1 A5PSW switch. - Ethernet DSA driver for the Microchip LAN937x switch. - Ethernet PHY driver for the Aquantia AQR113C EPHY. - CAN driver for the OBD-II ELM327 interface. - CAN driver for RZ/N1 SJA1000 CAN controller. - Bluetooth: Infineon CYW55572 Wi-Fi plus Bluetooth combo device. Drivers ------- - Intel Ethernet NICs: - i40e: add support for vlan pruning - i40e: add support for XDP framented packets - ice: improved vlan offload support - ice: add support for PPPoE offload - Mellanox Ethernet (mlx5) - refactor packet steering offload for performance and scalability - extend support for TC offload - refactor devlink code to clean-up the locking schema - support stacked vlans for bridge offloads - use TLS objects pool to improve connection rate - Netronome Ethernet NICs (nfp): - extend support for IPv6 fields mangling offload - add support for vepa mode in HW bridge - better support for virtio data path acceleration (VDPA) - enable TSO by default - Microsoft vNIC driver (mana) - add support for XDP redirect - Others Ethernet drivers: - bonding: add per-port priority support - microchip lan743x: extend phy support - Fungible funeth: support UDP segmentation offload and XDP xmit - Solarflare EF100: add support for virtual function representors - MediaTek SoC: add XDP support - Mellanox Ethernet/IB switch (mlxsw): - dropped support for unreleased H/W (XM router). - improved stats accuracy - unified bridge model coversion improving scalability (parts 1-6) - support for PTP in Spectrum-2 asics - Broadcom PHYs - add PTP support for BCM54210E - add support for the BCM53128 internal PHY - Marvell Ethernet switches (prestera): - implement support for multicast forwarding offload - Embedded Ethernet switches: - refactor OcteonTx MAC filter for better scalability - improve TC H/W offload for the Felix driver - refactor the Microchip ksz8 and ksz9477 drivers to share the probe code (parts 1, 2), add support for phylink mac configuration - Other WiFi: - Microchip wilc1000: diable WEP support and enable WPA3 - Atheros ath10k: encapsulation offload support Old code removal: - Neterion vxge ethernet driver: this is untouched since more than 10 years. Signed-off-by: Paolo Abeni <pabeni@redhat.com> -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEEg1AjqC77wbdLX2LbKSR5jcyPE6QFAmLqN+oSHHBhYmVuaUBy ZWRoYXQuY29tAAoJECkkeY3MjxOkB9kQAI9VqW0c3SfiTJnkVBEIovZ6Tnh5stD2 UYFkh1BdchLsYxi7W4XMpVPSzRztiTP87mIx5c/KvIzj+QNeWL1XWRJSPdI9HhTD pTAA/tM2OG7bqrbyQiKDNfpQdNl7+kk1RwnYd+f9RFl1QVuIJaYhmjVwrsN5xF/+ jUsotpROarM2dGFWiFwJbKhP2zMDT+6qEEahM8pEPggKhv8wRLYjany2cZVEe4e0 WGUpbINAS8gEKm0Ob922WaDfDrcK/N1Z0jNz/kMaENkK18Vvc7F6bCO0DzAawKX9 QZMMwm6mHp3EThflJAMAzCGIYiIcwLhykgdyj8rrjPhFrWbMD2Sdsbo21HOXU/8j u4aAhVl+d+h7emmbgBoJ8sycVJ7BQlXz7lX20sTgADv9xI4/dPhQ17CMRuwX6fXX JSrn6P6e1LTV5CEg6vrlSPnKPY6uhFn/cPw47FxCjRwJ9phVnp+8uZWQmf9Pz3yf Ok/tcj+juFbsmuOshHy2cbRkuNZNS0oRWlSTBo5795ZwOLSakMonR3L+ev2aOvzz DVrFp2Y/iIVwMSFdCbouYdYnhArPRhOAtCmZc2afY8aBN7aaMgrdTy3+mzUoHy3I FG3K+VuKpfi0vY4zn6ZoLZDIpyXIoJJ93RcSGltD32t3Dp1RaQMVEI4s45k05PVm 1nYpXKHA8qML =hxEG -----END PGP SIGNATURE----- Merge tag 'net-next-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next Pull networking changes from Paolo Abeni: "Core: - Refactor the forward memory allocation to better cope with memory pressure with many open sockets, moving from a per socket cache to a per-CPU one - Replace rwlocks with RCU for better fairness in ping, raw sockets and IP multicast router. - Network-side support for IO uring zero-copy send. - A few skb drop reason improvements, including codegen the source file with string mapping instead of using macro magic. - Rename reference tracking helpers to a more consistent netdev_* schema. - Adapt u64_stats_t type to address load/store tearing issues. - Refine debug helper usage to reduce the log noise caused by bots. BPF: - Improve socket map performance, avoiding skb cloning on read operation. - Add support for 64 bits enum, to match types exposed by kernel. - Introduce support for sleepable uprobes program. - Introduce support for enum textual representation in libbpf. - New helpers to implement synproxy with eBPF/XDP. - Improve loop performances, inlining indirect calls when possible. - Removed all the deprecated libbpf APIs. - Implement new eBPF-based LSM flavor. - Add type match support, which allow accurate queries to the eBPF used types. - A few TCP congetsion control framework usability improvements. - Add new infrastructure to manipulate CT entries via eBPF programs. - Allow for livepatch (KLP) and BPF trampolines to attach to the same kernel function. Protocols: - Introduce per network namespace lookup tables for unix sockets, increasing scalability and reducing contention. - Preparation work for Wi-Fi 7 Multi-Link Operation (MLO) support. - Add support to forciby close TIME_WAIT TCP sockets via user-space tools. - Significant performance improvement for the TLS 1.3 receive path, both for zero-copy and not-zero-copy. - Support for changing the initial MTPCP subflow priority/backup status - Introduce virtually contingus buffers for sockets over RDMA, to cope better with memory pressure. - Extend CAN ethtool support with timestamping capabilities - Refactor CAN build infrastructure to allow building only the needed features. Driver API: - Remove devlink mutex to allow parallel commands on multiple links. - Add support for pause stats in distributed switch. - Implement devlink helpers to query and flash line cards. - New helper for phy mode to register conversion. New hardware / drivers: - Ethernet DSA driver for the rockchip mt7531 on BPI-R2 Pro. - Ethernet DSA driver for the Renesas RZ/N1 A5PSW switch. - Ethernet DSA driver for the Microchip LAN937x switch. - Ethernet PHY driver for the Aquantia AQR113C EPHY. - CAN driver for the OBD-II ELM327 interface. - CAN driver for RZ/N1 SJA1000 CAN controller. - Bluetooth: Infineon CYW55572 Wi-Fi plus Bluetooth combo device. Drivers: - Intel Ethernet NICs: - i40e: add support for vlan pruning - i40e: add support for XDP framented packets - ice: improved vlan offload support - ice: add support for PPPoE offload - Mellanox Ethernet (mlx5) - refactor packet steering offload for performance and scalability - extend support for TC offload - refactor devlink code to clean-up the locking schema - support stacked vlans for bridge offloads - use TLS objects pool to improve connection rate - Netronome Ethernet NICs (nfp): - extend support for IPv6 fields mangling offload - add support for vepa mode in HW bridge - better support for virtio data path acceleration (VDPA) - enable TSO by default - Microsoft vNIC driver (mana) - add support for XDP redirect - Others Ethernet drivers: - bonding: add per-port priority support - microchip lan743x: extend phy support - Fungible funeth: support UDP segmentation offload and XDP xmit - Solarflare EF100: add support for virtual function representors - MediaTek SoC: add XDP support - Mellanox Ethernet/IB switch (mlxsw): - dropped support for unreleased H/W (XM router). - improved stats accuracy - unified bridge model coversion improving scalability (parts 1-6) - support for PTP in Spectrum-2 asics - Broadcom PHYs - add PTP support for BCM54210E - add support for the BCM53128 internal PHY - Marvell Ethernet switches (prestera): - implement support for multicast forwarding offload - Embedded Ethernet switches: - refactor OcteonTx MAC filter for better scalability - improve TC H/W offload for the Felix driver - refactor the Microchip ksz8 and ksz9477 drivers to share the probe code (parts 1, 2), add support for phylink mac configuration - Other WiFi: - Microchip wilc1000: diable WEP support and enable WPA3 - Atheros ath10k: encapsulation offload support Old code removal: - Neterion vxge ethernet driver: this is untouched since more than 10 years" * tag 'net-next-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1890 commits) doc: sfp-phylink: Fix a broken reference wireguard: selftests: support UML wireguard: allowedips: don't corrupt stack when detecting overflow wireguard: selftests: update config fragments wireguard: ratelimiter: use hrtimer in selftest net/mlx5e: xsk: Discard unaligned XSK frames on striding RQ net: usb: ax88179_178a: Bind only to vendor-specific interface selftests: net: fix IOAM test skip return code net: usb: make USB_RTL8153_ECM non user configurable net: marvell: prestera: remove reduntant code octeontx2-pf: Reduce minimum mtu size to 60 net: devlink: Fix missing mutex_unlock() call net/tls: Remove redundant workqueue flush before destroy net: txgbe: Fix an error handling path in txgbe_probe() net: dsa: Fix spelling mistakes and cleanup code Documentation: devlink: add add devlink-selftests to the table of contents dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock net: ionic: fix error check for vlan flags in ionic_set_nic_features() net: ice: fix error NETIF_F_HW_VLAN_CTAG_FILTER check in ice_vsi_sync_fltr() nfp: flower: add support for tunnel offload without key ID ... |
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.. | ||
9p | ||
bluetooth | ||
caif | ||
iucv | ||
netfilter | ||
netns | ||
nfc | ||
phonet | ||
sctp | ||
tc_act | ||
6lowpan.h | ||
act_api.h | ||
addrconf.h | ||
af_ieee802154.h | ||
af_rxrpc.h | ||
af_unix.h | ||
af_vsock.h | ||
ah.h | ||
amt.h | ||
arp.h | ||
atmclip.h | ||
ax25.h | ||
ax88796.h | ||
bareudp.h | ||
bond_3ad.h | ||
bond_alb.h | ||
bond_options.h | ||
bonding.h | ||
bpf_sk_storage.h | ||
busy_poll.h | ||
calipso.h | ||
cfg80211-wext.h | ||
cfg80211.h | ||
cfg802154.h | ||
checksum.h | ||
cipso_ipv4.h | ||
cls_cgroup.h | ||
codel_impl.h | ||
codel_qdisc.h | ||
codel.h | ||
compat.h | ||
datalink.h | ||
dcbevent.h | ||
dcbnl.h | ||
devlink.h | ||
dn_dev.h | ||
dn_fib.h | ||
dn_neigh.h | ||
dn_nsp.h | ||
dn_route.h | ||
dn.h | ||
dropreason.h | ||
dsa.h | ||
dsfield.h | ||
dst_cache.h | ||
dst_metadata.h | ||
dst_ops.h | ||
dst.h | ||
erspan.h | ||
esp.h | ||
espintcp.h | ||
ethoc.h | ||
failover.h | ||
fib_notifier.h | ||
fib_rules.h | ||
firewire.h | ||
flow_dissector.h | ||
flow_offload.h | ||
flow.h | ||
fou.h | ||
fq_impl.h | ||
fq.h | ||
garp.h | ||
gen_stats.h | ||
genetlink.h | ||
geneve.h | ||
gre.h | ||
gro_cells.h | ||
gro.h | ||
gtp.h | ||
gue.h | ||
hwbm.h | ||
icmp.h | ||
ieee80211_radiotap.h | ||
ieee802154_netdev.h | ||
if_inet6.h | ||
ife.h | ||
ila.h | ||
inet_common.h | ||
inet_connection_sock.h | ||
inet_dscp.h | ||
inet_ecn.h | ||
inet_frag.h | ||
inet_hashtables.h | ||
inet_sock.h | ||
inet_timewait_sock.h | ||
inet6_connection_sock.h | ||
inet6_hashtables.h | ||
inetpeer.h | ||
ioam6.h | ||
ip_fib.h | ||
ip_tunnels.h | ||
ip_vs.h | ||
ip.h | ||
ip6_checksum.h | ||
ip6_fib.h | ||
ip6_route.h | ||
ip6_tunnel.h | ||
ipcomp.h | ||
ipconfig.h | ||
ipv6_frag.h | ||
ipv6_stubs.h | ||
ipv6.h | ||
iw_handler.h | ||
kcm.h | ||
l3mdev.h | ||
lag.h | ||
lapb.h | ||
lib80211.h | ||
llc_c_ac.h | ||
llc_c_ev.h | ||
llc_c_st.h | ||
llc_conn.h | ||
llc_if.h | ||
llc_pdu.h | ||
llc_s_ac.h | ||
llc_s_ev.h | ||
llc_s_st.h | ||
llc_sap.h | ||
llc.h | ||
lwtunnel.h | ||
mac80211.h | ||
mac802154.h | ||
macsec.h | ||
mctp.h | ||
mctpdevice.h | ||
mip6.h | ||
mld.h | ||
mpls_iptunnel.h | ||
mpls.h | ||
mptcp.h | ||
mrp.h | ||
ncsi.h | ||
ndisc.h | ||
neighbour.h | ||
net_debug.h | ||
net_failover.h | ||
net_namespace.h | ||
net_ratelimit.h | ||
net_trackers.h | ||
netevent.h | ||
netlabel.h | ||
netlink.h | ||
netprio_cgroup.h | ||
netrom.h | ||
nexthop.h | ||
nl802154.h | ||
nsh.h | ||
p8022.h | ||
page_pool.h | ||
pie.h | ||
ping.h | ||
pkt_cls.h | ||
pkt_sched.h | ||
pptp.h | ||
protocol.h | ||
psample.h | ||
psnap.h | ||
raw.h | ||
rawv6.h | ||
red.h | ||
regulatory.h | ||
request_sock.h | ||
rose.h | ||
route.h | ||
rpl.h | ||
rsi_91x.h | ||
rtnetlink.h | ||
rtnh.h | ||
sch_generic.h | ||
scm.h | ||
secure_seq.h | ||
seg6_hmac.h | ||
seg6_local.h | ||
seg6.h | ||
selftests.h | ||
slhc_vj.h | ||
smc.h | ||
snmp.h | ||
sock_reuseport.h | ||
sock.h | ||
Space.h | ||
stp.h | ||
strparser.h | ||
switchdev.h | ||
tcp_states.h | ||
tcp.h | ||
timewait_sock.h | ||
tipc.h | ||
tls_toe.h | ||
tls.h | ||
transp_v6.h | ||
tso.h | ||
tun_proto.h | ||
udp_tunnel.h | ||
udp.h | ||
udplite.h | ||
vsock_addr.h | ||
vxlan.h | ||
wext.h | ||
x25.h | ||
x25device.h | ||
xdp_priv.h | ||
xdp_sock_drv.h | ||
xdp_sock.h | ||
xdp.h | ||
xfrm.h | ||
xsk_buff_pool.h |