Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextgrafted

Pull networking updates from Jakub Kicinski:
 "Core:

   - Add dedicated kmem_cache for typical/small skb->head, avoid having
     to access struct page at kfree time, and improve memory use.

   - Introduce sysctl to set default RPS configuration for new netdevs.

   - Define Netlink protocol specification format which can be used to
     describe messages used by each family and auto-generate parsers.
     Add tools for generating kernel data structures and uAPI headers.

   - Expose all net/core sysctls inside netns.

   - Remove 4s sleep in netpoll if carrier is instantly detected on
     boot.

   - Add configurable limit of MDB entries per port, and port-vlan.

   - Continue populating drop reasons throughout the stack.

   - Retire a handful of legacy Qdiscs and classifiers.

  Protocols:

   - Support IPv4 big TCP (TSO frames larger than 64kB).

   - Add IP_LOCAL_PORT_RANGE socket option, to control local port range
     on socket by socket basis.

   - Track and report in procfs number of MPTCP sockets used.

   - Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path
     manager.

   - IPv6: don't check net.ipv6.route.max_size and rely on garbage
     collection to free memory (similarly to IPv4).

   - Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986).

   - ICMP: add per-rate limit counters.

   - Add support for user scanning requests in ieee802154.

   - Remove static WEP support.

   - Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate
     reporting.

   - WiFi 7 EHT channel puncturing support (client & AP).

  BPF:

   - Add a rbtree data structure following the "next-gen data structure"
     precedent set by recently added linked list, that is, by using
     kfunc + kptr instead of adding a new BPF map type.

   - Expose XDP hints via kfuncs with initial support for RX hash and
     timestamp metadata.

   - Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to
     better support decap on GRE tunnel devices not operating in collect
     metadata.

   - Improve x86 JIT's codegen for PROBE_MEM runtime error checks.

   - Remove the need for trace_printk_lock for bpf_trace_printk and
     bpf_trace_vprintk helpers.

   - Extend libbpf's bpf_tracing.h support for tracing arguments of
     kprobes/uprobes and syscall as a special case.

   - Significantly reduce the search time for module symbols by
     livepatch and BPF.

   - Enable cpumasks to be used as kptrs, which is useful for tracing
     programs tracking which tasks end up running on which CPUs in
     different time intervals.

   - Add support for BPF trampoline on s390x and riscv64.

   - Add capability to export the XDP features supported by the NIC.

   - Add __bpf_kfunc tag for marking kernel functions as kfuncs.

   - Add cgroup.memory=nobpf kernel parameter option to disable BPF
     memory accounting for container environments.

  Netfilter:

   - Remove the CLUSTERIP target. It has been marked as obsolete for
     years, and we still have WARN splats wrt races of the out-of-band
     /proc interface installed by this target.

   - Add 'destroy' commands to nf_tables. They are identical to the
     existing 'delete' commands, but do not return an error if the
     referenced object (set, chain, rule...) did not exist.

  Driver API:

   - Improve cpumask_local_spread() locality to help NICs set the right
     IRQ affinity on AMD platforms.

   - Separate C22 and C45 MDIO bus transactions more clearly.

   - Introduce new DCB table to control DSCP rewrite on egress.

   - Support configuration of Physical Layer Collision Avoidance (PLCA)
     Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of
     shared medium Ethernet.

   - Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing
     preemption of low priority frames by high priority frames.

   - Add support for controlling MACSec offload using netlink SET.

   - Rework devlink instance refcounts to allow registration and
     de-registration under the instance lock. Split the code into
     multiple files, drop some of the unnecessarily granular locks and
     factor out common parts of netlink operation handling.

   - Add TX frame aggregation parameters (for USB drivers).

   - Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning
     messages with notifications for debug.

   - Allow offloading of UDP NEW connections via act_ct.

   - Add support for per action HW stats in TC.

   - Support hardware miss to TC action (continue processing in SW from
     a specific point in the action chain).

   - Warn if old Wireless Extension user space interface is used with
     modern cfg80211/mac80211 drivers. Do not support Wireless
     Extensions for Wi-Fi 7 devices at all. Everyone should switch to
     using nl80211 interface instead.

   - Improve the CAN bit timing configuration. Use extack to return
     error messages directly to user space, update the SJW handling,
     including the definition of a new default value that will benefit
     CAN-FD controllers, by increasing their oscillator tolerance.

  New hardware / drivers:

   - Ethernet:
      - nVidia BlueField-3 support (control traffic driver)
      - Ethernet support for imx93 SoCs
      - Motorcomm yt8531 gigabit Ethernet PHY
      - onsemi NCN26000 10BASE-T1S PHY (with support for PLCA)
      - Microchip LAN8841 PHY (incl. cable diagnostics and PTP)
      - Amlogic gxl MDIO mux

   - WiFi:
      - RealTek RTL8188EU (rtl8xxxu)
      - Qualcomm Wi-Fi 7 devices (ath12k)

   - CAN:
      - Renesas R-Car V4H

  Drivers:

   - Bluetooth:
      - Set Per Platform Antenna Gain (PPAG) for Intel controllers.

   - Ethernet NICs:
      - Intel (1G, igc):
         - support TSN / Qbv / packet scheduling features of i226 model
      - Intel (100G, ice):
         - use GNSS subsystem instead of TTY
         - multi-buffer XDP support
         - extend support for GPIO pins to E823 devices
      - nVidia/Mellanox:
         - update the shared buffer configuration on PFC commands
         - implement PTP adjphase function for HW offset control
         - TC support for Geneve and GRE with VF tunnel offload
         - more efficient crypto key management method
         - multi-port eswitch support
      - Netronome/Corigine:
         - add DCB IEEE support
         - support IPsec offloading for NFP3800
      - Freescale/NXP (enetc):
         - support XDP_REDIRECT for XDP non-linear buffers
         - improve reconfig, avoid link flap and waiting for idle
         - support MAC Merge layer
      - Other NICs:
         - sfc/ef100: add basic devlink support for ef100
         - ionic: rx_push mode operation (writing descriptors via MMIO)
         - bnxt: use the auxiliary bus abstraction for RDMA
         - r8169: disable ASPM and reset bus in case of tx timeout
         - cpsw: support QSGMII mode for J721e CPSW9G
         - cpts: support pulse-per-second output
         - ngbe: add an mdio bus driver
         - usbnet: optimize usbnet_bh() by avoiding unnecessary queuing
         - r8152: handle devices with FW with NCM support
         - amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation
         - virtio-net: support multi buffer XDP
         - virtio/vsock: replace virtio_vsock_pkt with sk_buff
         - tsnep: XDP support

   - Ethernet high-speed switches:
      - nVidia/Mellanox (mlxsw):
         - add support for latency TLV (in FW control messages)
      - Microchip (sparx5):
         - separate explicit and implicit traffic forwarding rules, make
           the implicit rules always active
         - add support for egress DSCP rewrite
         - IS0 VCAP support (Ingress Classification)
         - IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS
           etc.)
         - ES2 VCAP support (Egress Access Control)
         - support for Per-Stream Filtering and Policing (802.1Q,
           8.6.5.1)

   - Ethernet embedded switches:
      - Marvell (mv88e6xxx):
         - add MAB (port auth) offload support
         - enable PTP receive for mv88e6390
      - NXP (ocelot):
         - support MAC Merge layer
         - support for the the vsc7512 internal copper phys
      - Microchip:
         - lan9303: convert to PHYLINK
         - lan966x: support TC flower filter statistics
         - lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x
         - lan937x: support Credit Based Shaper configuration
         - ksz9477: support Energy Efficient Ethernet
      - other:
         - qca8k: convert to regmap read/write API, use bulk operations
         - rswitch: Improve TX timestamp accuracy

   - Intel WiFi (iwlwifi):
      - EHT (Wi-Fi 7) rate reporting
      - STEP equalizer support: transfer some STEP (connection to radio
        on platforms with integrated wifi) related parameters from the
        BIOS to the firmware.

   - Qualcomm 802.11ax WiFi (ath11k):
      - IPQ5018 support
      - Fine Timing Measurement (FTM) responder role support
      - channel 177 support

   - MediaTek WiFi (mt76):
      - per-PHY LED support
      - mt7996: EHT (Wi-Fi 7) support
      - Wireless Ethernet Dispatch (WED) reset support
      - switch to using page pool allocator

   - RealTek WiFi (rtw89):
      - support new version of Bluetooth co-existance

   - Mobile:
      - rmnet: support TX aggregation"

* tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits)
  page_pool: add a comment explaining the fragment counter usage
  net: ethtool: fix __ethtool_dev_mm_supported() implementation
  ethtool: pse-pd: Fix double word in comments
  xsk: add linux/vmalloc.h to xsk.c
  sefltests: netdevsim: wait for devlink instance after netns removal
  selftest: fib_tests: Always cleanup before exit
  net/mlx5e: Align IPsec ASO result memory to be as required by hardware
  net/mlx5e: TC, Set CT miss to the specific ct action instance
  net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG
  net/mlx5: Refactor tc miss handling to a single function
  net/mlx5: Kconfig: Make tc offload depend on tc skb extension
  net/sched: flower: Support hardware miss to tc action
  net/sched: flower: Move filter handle initialization earlier
  net/sched: cls_api: Support hardware miss to tc action
  net/sched: Rename user cookie and act cookie
  sfc: fix builds without CONFIG_RTC_LIB
  sfc: clean up some inconsistent indentings
  net/mlx4_en: Introduce flexible array to silence overflow warning
  net: lan966x: Fix possible deadlock inside PTP
  net/ulp: Remove redundant ->clone() test in inet_clone_ulp().
  ...

1 files changed, 208 insertions, 0 deletions

diff --git a/drivers/net/ethernet/brocade/bna/bfa_defs_status.h b/drivers/net/ethernet/brocade/bna/bfa_defs_status.h
new file mode 100644
index 000000000..0ed9ec2e6
--- /dev/null
+++ b/drivers/net/ethernet/brocade/bna/bfa_defs_status.h
@@ -0,0 +1,208 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Linux network driver for QLogic BR-series Converged Network Adapter.
+ */
+/*
+ * Copyright (c) 2005-2014 Brocade Communications Systems, Inc.
+ * Copyright (c) 2014-2015 QLogic Corporation
+ * All rights reserved
+ * www.qlogic.com
+ */
+#ifndef __BFA_DEFS_STATUS_H__
+#define __BFA_DEFS_STATUS_H__
+
+/* API status return values
+ *
+ * NOTE: The error msgs are auto generated from the comments. Only singe line
+ * comments are supported
+ */
+enum bfa_status {
+	BFA_STATUS_OK = 0,
+	BFA_STATUS_FAILED = 1,
+	BFA_STATUS_EINVAL = 2,
+	BFA_STATUS_ENOMEM = 3,
+	BFA_STATUS_ENOSYS = 4,
+	BFA_STATUS_ETIMER = 5,
+	BFA_STATUS_EPROTOCOL = 6,
+	BFA_STATUS_ENOFCPORTS = 7,
+	BFA_STATUS_NOFLASH = 8,
+	BFA_STATUS_BADFLASH = 9,
+	BFA_STATUS_SFP_UNSUPP = 10,
+	BFA_STATUS_UNKNOWN_VFID = 11,
+	BFA_STATUS_DATACORRUPTED = 12,
+	BFA_STATUS_DEVBUSY = 13,
+	BFA_STATUS_ABORTED = 14,
+	BFA_STATUS_NODEV = 15,
+	BFA_STATUS_HDMA_FAILED = 16,
+	BFA_STATUS_FLASH_BAD_LEN = 17,
+	BFA_STATUS_UNKNOWN_LWWN = 18,
+	BFA_STATUS_UNKNOWN_RWWN = 19,
+	BFA_STATUS_FCPT_LS_RJT = 20,
+	BFA_STATUS_VPORT_EXISTS = 21,
+	BFA_STATUS_VPORT_MAX = 22,
+	BFA_STATUS_UNSUPP_SPEED = 23,
+	BFA_STATUS_INVLD_DFSZ = 24,
+	BFA_STATUS_CNFG_FAILED = 25,
+	BFA_STATUS_CMD_NOTSUPP = 26,
+	BFA_STATUS_NO_ADAPTER = 27,
+	BFA_STATUS_LINKDOWN = 28,
+	BFA_STATUS_FABRIC_RJT = 29,
+	BFA_STATUS_UNKNOWN_VWWN = 30,
+	BFA_STATUS_NSLOGIN_FAILED = 31,
+	BFA_STATUS_NO_RPORTS = 32,
+	BFA_STATUS_NSQUERY_FAILED = 33,
+	BFA_STATUS_PORT_OFFLINE = 34,
+	BFA_STATUS_RPORT_OFFLINE = 35,
+	BFA_STATUS_TGTOPEN_FAILED = 36,
+	BFA_STATUS_BAD_LUNS = 37,
+	BFA_STATUS_IO_FAILURE = 38,
+	BFA_STATUS_NO_FABRIC = 39,
+	BFA_STATUS_EBADF = 40,
+	BFA_STATUS_EINTR = 41,
+	BFA_STATUS_EIO = 42,
+	BFA_STATUS_ENOTTY = 43,
+	BFA_STATUS_ENXIO = 44,
+	BFA_STATUS_EFOPEN = 45,
+	BFA_STATUS_VPORT_WWN_BP = 46,
+	BFA_STATUS_PORT_NOT_DISABLED = 47,
+	BFA_STATUS_BADFRMHDR = 48,
+	BFA_STATUS_BADFRMSZ = 49,
+	BFA_STATUS_MISSINGFRM = 50,
+	BFA_STATUS_LINKTIMEOUT = 51,
+	BFA_STATUS_NO_FCPIM_NEXUS = 52,
+	BFA_STATUS_CHECKSUM_FAIL = 53,
+	BFA_STATUS_GZME_FAILED = 54,
+	BFA_STATUS_SCSISTART_REQD = 55,
+	BFA_STATUS_IOC_FAILURE = 56,
+	BFA_STATUS_INVALID_WWN = 57,
+	BFA_STATUS_MISMATCH = 58,
+	BFA_STATUS_IOC_ENABLED = 59,
+	BFA_STATUS_ADAPTER_ENABLED = 60,
+	BFA_STATUS_IOC_NON_OP = 61,
+	BFA_STATUS_ADDR_MAP_FAILURE = 62,
+	BFA_STATUS_SAME_NAME = 63,
+	BFA_STATUS_PENDING = 64,
+	BFA_STATUS_8G_SPD = 65,
+	BFA_STATUS_4G_SPD = 66,
+	BFA_STATUS_AD_IS_ENABLE = 67,
+	BFA_STATUS_EINVAL_TOV = 68,
+	BFA_STATUS_EINVAL_QDEPTH = 69,
+	BFA_STATUS_VERSION_FAIL = 70,
+	BFA_STATUS_DIAG_BUSY = 71,
+	BFA_STATUS_BEACON_ON = 72,
+	BFA_STATUS_BEACON_OFF = 73,
+	BFA_STATUS_LBEACON_ON = 74,
+	BFA_STATUS_LBEACON_OFF = 75,
+	BFA_STATUS_PORT_NOT_INITED = 76,
+	BFA_STATUS_RPSC_ENABLED = 77,
+	BFA_STATUS_ENOFSAVE = 78,
+	BFA_STATUS_BAD_FILE = 79,
+	BFA_STATUS_RLIM_EN = 80,
+	BFA_STATUS_RLIM_DIS = 81,
+	BFA_STATUS_IOC_DISABLED = 82,
+	BFA_STATUS_ADAPTER_DISABLED = 83,
+	BFA_STATUS_BIOS_DISABLED = 84,
+	BFA_STATUS_AUTH_ENABLED = 85,
+	BFA_STATUS_AUTH_DISABLED = 86,
+	BFA_STATUS_ERROR_TRL_ENABLED = 87,
+	BFA_STATUS_ERROR_QOS_ENABLED = 88,
+	BFA_STATUS_NO_SFP_DEV = 89,
+	BFA_STATUS_MEMTEST_FAILED = 90,
+	BFA_STATUS_INVALID_DEVID = 91,
+	BFA_STATUS_QOS_ENABLED = 92,
+	BFA_STATUS_QOS_DISABLED = 93,
+	BFA_STATUS_INCORRECT_DRV_CONFIG = 94,
+	BFA_STATUS_REG_FAIL = 95,
+	BFA_STATUS_IM_INV_CODE = 96,
+	BFA_STATUS_IM_INV_VLAN = 97,
+	BFA_STATUS_IM_INV_ADAPT_NAME = 98,
+	BFA_STATUS_IM_LOW_RESOURCES = 99,
+	BFA_STATUS_IM_VLANID_IS_PVID = 100,
+	BFA_STATUS_IM_VLANID_EXISTS = 101,
+	BFA_STATUS_IM_FW_UPDATE_FAIL = 102,
+	BFA_STATUS_PORTLOG_ENABLED = 103,
+	BFA_STATUS_PORTLOG_DISABLED = 104,
+	BFA_STATUS_FILE_NOT_FOUND = 105,
+	BFA_STATUS_QOS_FC_ONLY = 106,
+	BFA_STATUS_RLIM_FC_ONLY = 107,
+	BFA_STATUS_CT_SPD = 108,
+	BFA_STATUS_LEDTEST_OP = 109,
+	BFA_STATUS_CEE_NOT_DN = 110,
+	BFA_STATUS_10G_SPD = 111,
+	BFA_STATUS_IM_INV_TEAM_NAME = 112,
+	BFA_STATUS_IM_DUP_TEAM_NAME = 113,
+	BFA_STATUS_IM_ADAPT_ALREADY_IN_TEAM = 114,
+	BFA_STATUS_IM_ADAPT_HAS_VLANS = 115,
+	BFA_STATUS_IM_PVID_MISMATCH = 116,
+	BFA_STATUS_IM_LINK_SPEED_MISMATCH = 117,
+	BFA_STATUS_IM_MTU_MISMATCH = 118,
+	BFA_STATUS_IM_RSS_MISMATCH = 119,
+	BFA_STATUS_IM_HDS_MISMATCH = 120,
+	BFA_STATUS_IM_OFFLOAD_MISMATCH = 121,
+	BFA_STATUS_IM_PORT_PARAMS = 122,
+	BFA_STATUS_IM_PORT_NOT_IN_TEAM = 123,
+	BFA_STATUS_IM_CANNOT_REM_PRI = 124,
+	BFA_STATUS_IM_MAX_PORTS_REACHED = 125,
+	BFA_STATUS_IM_LAST_PORT_DELETE = 126,
+	BFA_STATUS_IM_NO_DRIVER = 127,
+	BFA_STATUS_IM_MAX_VLANS_REACHED = 128,
+	BFA_STATUS_TOMCAT_SPD_NOT_ALLOWED = 129,
+	BFA_STATUS_NO_MINPORT_DRIVER = 130,
+	BFA_STATUS_CARD_TYPE_MISMATCH = 131,
+	BFA_STATUS_BAD_ASICBLK = 132,
+	BFA_STATUS_NO_DRIVER = 133,
+	BFA_STATUS_INVALID_MAC = 134,
+	BFA_STATUS_IM_NO_VLAN = 135,
+	BFA_STATUS_IM_ETH_LB_FAILED = 136,
+	BFA_STATUS_IM_PVID_REMOVE = 137,
+	BFA_STATUS_IM_PVID_EDIT = 138,
+	BFA_STATUS_CNA_NO_BOOT = 139,
+	BFA_STATUS_IM_PVID_NON_ZERO = 140,
+	BFA_STATUS_IM_INETCFG_LOCK_FAILED = 141,
+	BFA_STATUS_IM_GET_INETCFG_FAILED = 142,
+	BFA_STATUS_IM_NOT_BOUND = 143,
+	BFA_STATUS_INSUFFICIENT_PERMS = 144,
+	BFA_STATUS_IM_INV_VLAN_NAME = 145,
+	BFA_STATUS_CMD_NOTSUPP_CNA = 146,
+	BFA_STATUS_IM_PASSTHRU_EDIT = 147,
+	BFA_STATUS_IM_BIND_FAILED = 148,
+	BFA_STATUS_IM_UNBIND_FAILED = 149,
+	BFA_STATUS_IM_PORT_IN_TEAM = 150,
+	BFA_STATUS_IM_VLAN_NOT_FOUND = 151,
+	BFA_STATUS_IM_TEAM_NOT_FOUND = 152,
+	BFA_STATUS_IM_TEAM_CFG_NOT_ALLOWED = 153,
+	BFA_STATUS_PBC = 154,
+	BFA_STATUS_DEVID_MISSING = 155,
+	BFA_STATUS_BAD_FWCFG = 156,
+	BFA_STATUS_CREATE_FILE = 157,
+	BFA_STATUS_INVALID_VENDOR = 158,
+	BFA_STATUS_SFP_NOT_READY = 159,
+	BFA_STATUS_FLASH_UNINIT = 160,
+	BFA_STATUS_FLASH_EMPTY = 161,
+	BFA_STATUS_FLASH_CKFAIL = 162,
+	BFA_STATUS_TRUNK_UNSUPP = 163,
+	BFA_STATUS_TRUNK_ENABLED = 164,
+	BFA_STATUS_TRUNK_DISABLED = 165,
+	BFA_STATUS_TRUNK_ERROR_TRL_ENABLED = 166,
+	BFA_STATUS_BOOT_CODE_UPDATED = 167,
+	BFA_STATUS_BOOT_VERSION = 168,
+	BFA_STATUS_CARDTYPE_MISSING = 169,
+	BFA_STATUS_INVALID_CARDTYPE = 170,
+	BFA_STATUS_NO_TOPOLOGY_FOR_CNA = 171,
+	BFA_STATUS_IM_VLAN_OVER_TEAM_DELETE_FAILED = 172,
+	BFA_STATUS_ETHBOOT_ENABLED = 173,
+	BFA_STATUS_ETHBOOT_DISABLED = 174,
+	BFA_STATUS_IOPROFILE_OFF = 175,
+	BFA_STATUS_NO_PORT_INSTANCE = 176,
+	BFA_STATUS_BOOT_CODE_TIMEDOUT = 177,
+	BFA_STATUS_NO_VPORT_LOCK = 178,
+	BFA_STATUS_VPORT_NO_CNFG = 179,
+	BFA_STATUS_MAX_VAL
+};
+
+enum bfa_eproto_status {
+	BFA_EPROTO_BAD_ACCEPT = 0,
+	BFA_EPROTO_UNKNOWN_RSP = 1
+};
+
+#endif /* __BFA_DEFS_STATUS_H__ */