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, 203 insertions, 0 deletions

diff --git a/include/dt-bindings/clock/mt7629-clk.h b/include/dt-bindings/clock/mt7629-clk.h
new file mode 100644
index 000000000..ad8e6d7f0
--- /dev/null
+++ b/include/dt-bindings/clock/mt7629-clk.h
@@ -0,0 +1,203 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2018 MediaTek Inc.
+ */
+
+#ifndef _DT_BINDINGS_CLK_MT7629_H
+#define _DT_BINDINGS_CLK_MT7629_H
+
+/* TOPCKGEN */
+#define CLK_TOP_TO_U2_PHY		0
+#define CLK_TOP_TO_U2_PHY_1P		1
+#define CLK_TOP_PCIE0_PIPE_EN		2
+#define CLK_TOP_PCIE1_PIPE_EN		3
+#define CLK_TOP_SSUSB_TX250M		4
+#define CLK_TOP_SSUSB_EQ_RX250M		5
+#define CLK_TOP_SSUSB_CDR_REF		6
+#define CLK_TOP_SSUSB_CDR_FB		7
+#define CLK_TOP_SATA_ASIC		8
+#define CLK_TOP_SATA_RBC		9
+#define CLK_TOP_TO_USB3_SYS		10
+#define CLK_TOP_P1_1MHZ			11
+#define CLK_TOP_4MHZ			12
+#define CLK_TOP_P0_1MHZ			13
+#define CLK_TOP_ETH_500M		14
+#define CLK_TOP_TXCLK_SRC_PRE		15
+#define CLK_TOP_RTC			16
+#define CLK_TOP_PWM_QTR_26M		17
+#define CLK_TOP_CPUM_TCK_IN		18
+#define CLK_TOP_TO_USB3_DA_TOP		19
+#define CLK_TOP_MEMPLL			20
+#define CLK_TOP_DMPLL			21
+#define CLK_TOP_DMPLL_D4		22
+#define CLK_TOP_DMPLL_D8		23
+#define CLK_TOP_SYSPLL_D2		24
+#define CLK_TOP_SYSPLL1_D2		25
+#define CLK_TOP_SYSPLL1_D4		26
+#define CLK_TOP_SYSPLL1_D8		27
+#define CLK_TOP_SYSPLL1_D16		28
+#define CLK_TOP_SYSPLL2_D2		29
+#define CLK_TOP_SYSPLL2_D4		30
+#define CLK_TOP_SYSPLL2_D8		31
+#define CLK_TOP_SYSPLL_D5		32
+#define CLK_TOP_SYSPLL3_D2		33
+#define CLK_TOP_SYSPLL3_D4		34
+#define CLK_TOP_SYSPLL_D7		35
+#define CLK_TOP_SYSPLL4_D2		36
+#define CLK_TOP_SYSPLL4_D4		37
+#define CLK_TOP_SYSPLL4_D16		38
+#define CLK_TOP_UNIVPLL			39
+#define CLK_TOP_UNIVPLL1_D2		40
+#define CLK_TOP_UNIVPLL1_D4		41
+#define CLK_TOP_UNIVPLL1_D8		42
+#define CLK_TOP_UNIVPLL_D3		43
+#define CLK_TOP_UNIVPLL2_D2		44
+#define CLK_TOP_UNIVPLL2_D4		45
+#define CLK_TOP_UNIVPLL2_D8		46
+#define CLK_TOP_UNIVPLL2_D16		47
+#define CLK_TOP_UNIVPLL_D5		48
+#define CLK_TOP_UNIVPLL3_D2		49
+#define CLK_TOP_UNIVPLL3_D4		50
+#define CLK_TOP_UNIVPLL3_D16		51
+#define CLK_TOP_UNIVPLL_D7		52
+#define CLK_TOP_UNIVPLL_D80_D4		53
+#define CLK_TOP_UNIV48M			54
+#define CLK_TOP_SGMIIPLL_D2		55
+#define CLK_TOP_CLKXTAL_D4		56
+#define CLK_TOP_HD_FAXI			57
+#define CLK_TOP_FAXI			58
+#define CLK_TOP_F_FAUD_INTBUS		59
+#define CLK_TOP_AP2WBHIF_HCLK		60
+#define CLK_TOP_10M_INFRAO		61
+#define CLK_TOP_MSDC30_1		62
+#define CLK_TOP_SPI			63
+#define CLK_TOP_SF			64
+#define CLK_TOP_FLASH			65
+#define CLK_TOP_TO_USB3_REF		66
+#define CLK_TOP_TO_USB3_MCU		67
+#define CLK_TOP_TO_USB3_DMA		68
+#define CLK_TOP_FROM_TOP_AHB		69
+#define CLK_TOP_FROM_TOP_AXI		70
+#define CLK_TOP_PCIE1_MAC_EN		71
+#define CLK_TOP_PCIE0_MAC_EN		72
+#define CLK_TOP_AXI_SEL			73
+#define CLK_TOP_MEM_SEL			74
+#define CLK_TOP_DDRPHYCFG_SEL		75
+#define CLK_TOP_ETH_SEL			76
+#define CLK_TOP_PWM_SEL			77
+#define CLK_TOP_F10M_REF_SEL		78
+#define CLK_TOP_NFI_INFRA_SEL		79
+#define CLK_TOP_FLASH_SEL		80
+#define CLK_TOP_UART_SEL		81
+#define CLK_TOP_SPI0_SEL		82
+#define CLK_TOP_SPI1_SEL		83
+#define CLK_TOP_MSDC50_0_SEL		84
+#define CLK_TOP_MSDC30_0_SEL		85
+#define CLK_TOP_MSDC30_1_SEL		86
+#define CLK_TOP_AP2WBMCU_SEL		87
+#define CLK_TOP_AP2WBHIF_SEL		88
+#define CLK_TOP_AUDIO_SEL		89
+#define CLK_TOP_AUD_INTBUS_SEL		90
+#define CLK_TOP_PMICSPI_SEL		91
+#define CLK_TOP_SCP_SEL			92
+#define CLK_TOP_ATB_SEL			93
+#define CLK_TOP_HIF_SEL			94
+#define CLK_TOP_SATA_SEL		95
+#define CLK_TOP_U2_SEL			96
+#define CLK_TOP_AUD1_SEL		97
+#define CLK_TOP_AUD2_SEL		98
+#define CLK_TOP_IRRX_SEL		99
+#define CLK_TOP_IRTX_SEL		100
+#define CLK_TOP_SATA_MCU_SEL		101
+#define CLK_TOP_PCIE0_MCU_SEL		102
+#define CLK_TOP_PCIE1_MCU_SEL		103
+#define CLK_TOP_SSUSB_MCU_SEL		104
+#define CLK_TOP_CRYPTO_SEL		105
+#define CLK_TOP_SGMII_REF_1_SEL		106
+#define CLK_TOP_10M_SEL			107
+#define CLK_TOP_NR_CLK			108
+
+/* INFRACFG */
+#define CLK_INFRA_MUX1_SEL		0
+#define CLK_INFRA_DBGCLK_PD		1
+#define CLK_INFRA_TRNG_PD		2
+#define CLK_INFRA_DEVAPC_PD		3
+#define CLK_INFRA_APXGPT_PD		4
+#define CLK_INFRA_SEJ_PD		5
+#define CLK_INFRA_NR_CLK		6
+
+/* PERICFG */
+#define CLK_PERIBUS_SEL			0
+#define CLK_PERI_PWM1_PD		1
+#define CLK_PERI_PWM2_PD		2
+#define CLK_PERI_PWM3_PD		3
+#define CLK_PERI_PWM4_PD		4
+#define CLK_PERI_PWM5_PD		5
+#define CLK_PERI_PWM6_PD		6
+#define CLK_PERI_PWM7_PD		7
+#define CLK_PERI_PWM_PD			8
+#define CLK_PERI_AP_DMA_PD		9
+#define CLK_PERI_MSDC30_1_PD		10
+#define CLK_PERI_UART0_PD		11
+#define CLK_PERI_UART1_PD		12
+#define CLK_PERI_UART2_PD		13
+#define CLK_PERI_UART3_PD		14
+#define CLK_PERI_BTIF_PD		15
+#define CLK_PERI_I2C0_PD		16
+#define CLK_PERI_SPI0_PD		17
+#define CLK_PERI_SNFI_PD		18
+#define CLK_PERI_NFI_PD			19
+#define CLK_PERI_NFIECC_PD		20
+#define CLK_PERI_FLASH_PD		21
+#define CLK_PERI_NR_CLK			22
+
+/* APMIXEDSYS */
+#define CLK_APMIXED_ARMPLL		0
+#define CLK_APMIXED_MAINPLL		1
+#define CLK_APMIXED_UNIV2PLL		2
+#define CLK_APMIXED_ETH1PLL		3
+#define CLK_APMIXED_ETH2PLL		4
+#define CLK_APMIXED_SGMIPLL		5
+#define CLK_APMIXED_MAIN_CORE_EN	6
+#define CLK_APMIXED_NR_CLK		7
+
+/* SSUSBSYS */
+#define CLK_SSUSB_U2_PHY_1P_EN		0
+#define CLK_SSUSB_U2_PHY_EN		1
+#define CLK_SSUSB_REF_EN		2
+#define CLK_SSUSB_SYS_EN		3
+#define CLK_SSUSB_MCU_EN		4
+#define CLK_SSUSB_DMA_EN		5
+#define CLK_SSUSB_NR_CLK		6
+
+/* PCIESYS */
+#define CLK_PCIE_P1_AUX_EN		0
+#define CLK_PCIE_P1_OBFF_EN		1
+#define CLK_PCIE_P1_AHB_EN		2
+#define CLK_PCIE_P1_AXI_EN		3
+#define CLK_PCIE_P1_MAC_EN		4
+#define CLK_PCIE_P1_PIPE_EN		5
+#define CLK_PCIE_P0_AUX_EN		6
+#define CLK_PCIE_P0_OBFF_EN		7
+#define CLK_PCIE_P0_AHB_EN		8
+#define CLK_PCIE_P0_AXI_EN		9
+#define CLK_PCIE_P0_MAC_EN		10
+#define CLK_PCIE_P0_PIPE_EN		11
+#define CLK_PCIE_NR_CLK			12
+
+/* ETHSYS */
+#define CLK_ETH_FE_EN			0
+#define CLK_ETH_GP2_EN			1
+#define CLK_ETH_GP1_EN			2
+#define CLK_ETH_GP0_EN			3
+#define CLK_ETH_ESW_EN			4
+#define CLK_ETH_NR_CLK			5
+
+/* SGMIISYS */
+#define CLK_SGMII_TX_EN			0
+#define CLK_SGMII_RX_EN			1
+#define CLK_SGMII_CDR_REF		2
+#define CLK_SGMII_CDR_FB		3
+#define CLK_SGMII_NR_CLK		4
+
+#endif /* _DT_BINDINGS_CLK_MT7629_H */