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, 126 insertions, 0 deletions

diff --git a/include/dt-bindings/reset/qcom,gcc-msm8960.h b/include/dt-bindings/reset/qcom,gcc-msm8960.h
new file mode 100644
index 000000000..c7ebae7bb
--- /dev/null
+++ b/include/dt-bindings/reset/qcom,gcc-msm8960.h
@@ -0,0 +1,126 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2013, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_RESET_MSM_GCC_8960_H
+#define _DT_BINDINGS_RESET_MSM_GCC_8960_H
+
+#define SFAB_MSS_Q6_SW_RESET				0
+#define SFAB_MSS_Q6_FW_RESET				1
+#define QDSS_STM_RESET					2
+#define AFAB_SMPSS_S_RESET				3
+#define AFAB_SMPSS_M1_RESET				4
+#define AFAB_SMPSS_M0_RESET				5
+#define AFAB_EBI1_CH0_RESET				6
+#define AFAB_EBI1_CH1_RESET				7
+#define SFAB_ADM0_M0_RESET				8
+#define SFAB_ADM0_M1_RESET				9
+#define SFAB_ADM0_M2_RESET				10
+#define ADM0_C2_RESET					11
+#define ADM0_C1_RESET					12
+#define ADM0_C0_RESET					13
+#define ADM0_PBUS_RESET					14
+#define ADM0_RESET					15
+#define QDSS_CLKS_SW_RESET				16
+#define QDSS_POR_RESET					17
+#define QDSS_TSCTR_RESET				18
+#define QDSS_HRESET_RESET				19
+#define QDSS_AXI_RESET					20
+#define QDSS_DBG_RESET					21
+#define PCIE_A_RESET					22
+#define PCIE_AUX_RESET					23
+#define PCIE_H_RESET					24
+#define SFAB_PCIE_M_RESET				25
+#define SFAB_PCIE_S_RESET				26
+#define SFAB_MSS_M_RESET				27
+#define SFAB_USB3_M_RESET				28
+#define SFAB_RIVA_M_RESET				29
+#define SFAB_LPASS_RESET				30
+#define SFAB_AFAB_M_RESET				31
+#define AFAB_SFAB_M0_RESET				32
+#define AFAB_SFAB_M1_RESET				33
+#define SFAB_SATA_S_RESET				34
+#define SFAB_DFAB_M_RESET				35
+#define DFAB_SFAB_M_RESET				36
+#define DFAB_SWAY0_RESET				37
+#define DFAB_SWAY1_RESET				38
+#define DFAB_ARB0_RESET					39
+#define DFAB_ARB1_RESET					40
+#define PPSS_PROC_RESET					41
+#define PPSS_RESET					42
+#define DMA_BAM_RESET					43
+#define SPS_TIC_H_RESET					44
+#define SLIMBUS_H_RESET					45
+#define SFAB_CFPB_M_RESET				46
+#define SFAB_CFPB_S_RESET				47
+#define TSIF_H_RESET					48
+#define CE1_H_RESET					49
+#define CE1_CORE_RESET					50
+#define CE1_SLEEP_RESET					51
+#define CE2_H_RESET					52
+#define CE2_CORE_RESET					53
+#define SFAB_SFPB_M_RESET				54
+#define SFAB_SFPB_S_RESET				55
+#define RPM_PROC_RESET					56
+#define PMIC_SSBI2_RESET				57
+#define SDC1_RESET					58
+#define SDC2_RESET					59
+#define SDC3_RESET					60
+#define SDC4_RESET					61
+#define SDC5_RESET					62
+#define DFAB_A2_RESET					63
+#define USB_HS1_RESET					64
+#define USB_HSIC_RESET					65
+#define USB_FS1_XCVR_RESET				66
+#define USB_FS1_RESET					67
+#define USB_FS2_XCVR_RESET				68
+#define USB_FS2_RESET					69
+#define GSBI1_RESET					70
+#define GSBI2_RESET					71
+#define GSBI3_RESET					72
+#define GSBI4_RESET					73
+#define GSBI5_RESET					74
+#define GSBI6_RESET					75
+#define GSBI7_RESET					76
+#define GSBI8_RESET					77
+#define GSBI9_RESET					78
+#define GSBI10_RESET					79
+#define GSBI11_RESET					80
+#define GSBI12_RESET					81
+#define SPDM_RESET					82
+#define TLMM_H_RESET					83
+#define SFAB_MSS_S_RESET				84
+#define MSS_SLP_RESET					85
+#define MSS_Q6SW_JTAG_RESET				86
+#define MSS_Q6FW_JTAG_RESET				87
+#define MSS_RESET					88
+#define SATA_H_RESET					89
+#define SATA_RXOOB_RESE					90
+#define SATA_PMALIVE_RESET				91
+#define SATA_SFAB_M_RESET				92
+#define TSSC_RESET					93
+#define PDM_RESET					94
+#define MPM_H_RESET					95
+#define MPM_RESET					96
+#define SFAB_SMPSS_S_RESET				97
+#define PRNG_RESET					98
+#define RIVA_RESET					99
+#define USB_HS3_RESET					100
+#define USB_HS4_RESET					101
+#define CE3_RESET					102
+#define PCIE_EXT_PCI_RESET				103
+#define PCIE_PHY_RESET					104
+#define PCIE_PCI_RESET					105
+#define PCIE_POR_RESET					106
+#define PCIE_HCLK_RESET					107
+#define PCIE_ACLK_RESET					108
+#define CE3_H_RESET					109
+#define SFAB_CE3_M_RESET				110
+#define SFAB_CE3_S_RESET				111
+#define SATA_RESET					112
+#define CE3_SLEEP_RESET					113
+#define GSS_SLP_RESET					114
+#define GSS_RESET					115
+
+#endif