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, 373 insertions, 0 deletions

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_descs.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_descs.c
new file mode 100644
index 000000000..b1f0c3984
--- /dev/null
+++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_descs.c
@@ -0,0 +1,373 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (c) 2018 Synopsys, Inc. and/or its affiliates.
+ * stmmac XGMAC support.
+ */
+
+#include <linux/stmmac.h>
+#include "common.h"
+#include "dwxgmac2.h"
+
+static int dwxgmac2_get_tx_status(void *data, struct stmmac_extra_stats *x,
+				  struct dma_desc *p, void __iomem *ioaddr)
+{
+	unsigned int tdes3 = le32_to_cpu(p->des3);
+	int ret = tx_done;
+
+	if (unlikely(tdes3 & XGMAC_TDES3_OWN))
+		return tx_dma_own;
+	if (likely(!(tdes3 & XGMAC_TDES3_LD)))
+		return tx_not_ls;
+
+	return ret;
+}
+
+static int dwxgmac2_get_rx_status(void *data, struct stmmac_extra_stats *x,
+				  struct dma_desc *p)
+{
+	unsigned int rdes3 = le32_to_cpu(p->des3);
+
+	if (unlikely(rdes3 & XGMAC_RDES3_OWN))
+		return dma_own;
+	if (unlikely(rdes3 & XGMAC_RDES3_CTXT))
+		return discard_frame;
+	if (likely(!(rdes3 & XGMAC_RDES3_LD)))
+		return rx_not_ls;
+	if (unlikely((rdes3 & XGMAC_RDES3_ES) && (rdes3 & XGMAC_RDES3_LD)))
+		return discard_frame;
+
+	return good_frame;
+}
+
+static int dwxgmac2_get_tx_len(struct dma_desc *p)
+{
+	return (le32_to_cpu(p->des2) & XGMAC_TDES2_B1L);
+}
+
+static int dwxgmac2_get_tx_owner(struct dma_desc *p)
+{
+	return (le32_to_cpu(p->des3) & XGMAC_TDES3_OWN) > 0;
+}
+
+static void dwxgmac2_set_tx_owner(struct dma_desc *p)
+{
+	p->des3 |= cpu_to_le32(XGMAC_TDES3_OWN);
+}
+
+static void dwxgmac2_set_rx_owner(struct dma_desc *p, int disable_rx_ic)
+{
+	p->des3 |= cpu_to_le32(XGMAC_RDES3_OWN);
+
+	if (!disable_rx_ic)
+		p->des3 |= cpu_to_le32(XGMAC_RDES3_IOC);
+}
+
+static int dwxgmac2_get_tx_ls(struct dma_desc *p)
+{
+	return (le32_to_cpu(p->des3) & XGMAC_RDES3_LD) > 0;
+}
+
+static int dwxgmac2_get_rx_frame_len(struct dma_desc *p, int rx_coe)
+{
+	return (le32_to_cpu(p->des3) & XGMAC_RDES3_PL);
+}
+
+static void dwxgmac2_enable_tx_timestamp(struct dma_desc *p)
+{
+	p->des2 |= cpu_to_le32(XGMAC_TDES2_TTSE);
+}
+
+static int dwxgmac2_get_tx_timestamp_status(struct dma_desc *p)
+{
+	return 0; /* Not supported */
+}
+
+static inline void dwxgmac2_get_timestamp(void *desc, u32 ats, u64 *ts)
+{
+	struct dma_desc *p = (struct dma_desc *)desc;
+	u64 ns = 0;
+
+	ns += le32_to_cpu(p->des1) * 1000000000ULL;
+	ns += le32_to_cpu(p->des0);
+
+	*ts = ns;
+}
+
+static int dwxgmac2_rx_check_timestamp(void *desc)
+{
+	struct dma_desc *p = (struct dma_desc *)desc;
+	unsigned int rdes3 = le32_to_cpu(p->des3);
+	bool desc_valid, ts_valid;
+
+	dma_rmb();
+
+	desc_valid = !(rdes3 & XGMAC_RDES3_OWN) && (rdes3 & XGMAC_RDES3_CTXT);
+	ts_valid = !(rdes3 & XGMAC_RDES3_TSD) && (rdes3 & XGMAC_RDES3_TSA);
+
+	if (likely(desc_valid && ts_valid)) {
+		if ((p->des0 == 0xffffffff) && (p->des1 == 0xffffffff))
+			return -EINVAL;
+		return 0;
+	}
+
+	return -EINVAL;
+}
+
+static int dwxgmac2_get_rx_timestamp_status(void *desc, void *next_desc,
+					    u32 ats)
+{
+	struct dma_desc *p = (struct dma_desc *)desc;
+	unsigned int rdes3 = le32_to_cpu(p->des3);
+	int ret = -EBUSY;
+
+	if (likely(rdes3 & XGMAC_RDES3_CDA))
+		ret = dwxgmac2_rx_check_timestamp(next_desc);
+
+	return !ret;
+}
+
+static void dwxgmac2_init_rx_desc(struct dma_desc *p, int disable_rx_ic,
+				  int mode, int end, int bfsize)
+{
+	dwxgmac2_set_rx_owner(p, disable_rx_ic);
+}
+
+static void dwxgmac2_init_tx_desc(struct dma_desc *p, int mode, int end)
+{
+	p->des0 = 0;
+	p->des1 = 0;
+	p->des2 = 0;
+	p->des3 = 0;
+}
+
+static void dwxgmac2_prepare_tx_desc(struct dma_desc *p, int is_fs, int len,
+				     bool csum_flag, int mode, bool tx_own,
+				     bool ls, unsigned int tot_pkt_len)
+{
+	unsigned int tdes3 = le32_to_cpu(p->des3);
+
+	p->des2 |= cpu_to_le32(len & XGMAC_TDES2_B1L);
+
+	tdes3 |= tot_pkt_len & XGMAC_TDES3_FL;
+	if (is_fs)
+		tdes3 |= XGMAC_TDES3_FD;
+	else
+		tdes3 &= ~XGMAC_TDES3_FD;
+
+	if (csum_flag)
+		tdes3 |= 0x3 << XGMAC_TDES3_CIC_SHIFT;
+	else
+		tdes3 &= ~XGMAC_TDES3_CIC;
+
+	if (ls)
+		tdes3 |= XGMAC_TDES3_LD;
+	else
+		tdes3 &= ~XGMAC_TDES3_LD;
+
+	/* Finally set the OWN bit. Later the DMA will start! */
+	if (tx_own)
+		tdes3 |= XGMAC_TDES3_OWN;
+
+	if (is_fs && tx_own)
+		/* When the own bit, for the first frame, has to be set, all
+		 * descriptors for the same frame has to be set before, to
+		 * avoid race condition.
+		 */
+		dma_wmb();
+
+	p->des3 = cpu_to_le32(tdes3);
+}
+
+static void dwxgmac2_prepare_tso_tx_desc(struct dma_desc *p, int is_fs,
+					 int len1, int len2, bool tx_own,
+					 bool ls, unsigned int tcphdrlen,
+					 unsigned int tcppayloadlen)
+{
+	unsigned int tdes3 = le32_to_cpu(p->des3);
+
+	if (len1)
+		p->des2 |= cpu_to_le32(len1 & XGMAC_TDES2_B1L);
+	if (len2)
+		p->des2 |= cpu_to_le32((len2 << XGMAC_TDES2_B2L_SHIFT) &
+				XGMAC_TDES2_B2L);
+	if (is_fs) {
+		tdes3 |= XGMAC_TDES3_FD | XGMAC_TDES3_TSE;
+		tdes3 |= (tcphdrlen << XGMAC_TDES3_THL_SHIFT) &
+			XGMAC_TDES3_THL;
+		tdes3 |= tcppayloadlen & XGMAC_TDES3_TPL;
+	} else {
+		tdes3 &= ~XGMAC_TDES3_FD;
+	}
+
+	if (ls)
+		tdes3 |= XGMAC_TDES3_LD;
+	else
+		tdes3 &= ~XGMAC_TDES3_LD;
+
+	/* Finally set the OWN bit. Later the DMA will start! */
+	if (tx_own)
+		tdes3 |= XGMAC_TDES3_OWN;
+
+	if (is_fs && tx_own)
+		/* When the own bit, for the first frame, has to be set, all
+		 * descriptors for the same frame has to be set before, to
+		 * avoid race condition.
+		 */
+		dma_wmb();
+
+	p->des3 = cpu_to_le32(tdes3);
+}
+
+static void dwxgmac2_release_tx_desc(struct dma_desc *p, int mode)
+{
+	p->des0 = 0;
+	p->des1 = 0;
+	p->des2 = 0;
+	p->des3 = 0;
+}
+
+static void dwxgmac2_set_tx_ic(struct dma_desc *p)
+{
+	p->des2 |= cpu_to_le32(XGMAC_TDES2_IOC);
+}
+
+static void dwxgmac2_set_mss(struct dma_desc *p, unsigned int mss)
+{
+	p->des0 = 0;
+	p->des1 = 0;
+	p->des2 = cpu_to_le32(mss);
+	p->des3 = cpu_to_le32(XGMAC_TDES3_CTXT | XGMAC_TDES3_TCMSSV);
+}
+
+static void dwxgmac2_set_addr(struct dma_desc *p, dma_addr_t addr)
+{
+	p->des0 = cpu_to_le32(lower_32_bits(addr));
+	p->des1 = cpu_to_le32(upper_32_bits(addr));
+}
+
+static void dwxgmac2_clear(struct dma_desc *p)
+{
+	p->des0 = 0;
+	p->des1 = 0;
+	p->des2 = 0;
+	p->des3 = 0;
+}
+
+static int dwxgmac2_get_rx_hash(struct dma_desc *p, u32 *hash,
+				enum pkt_hash_types *type)
+{
+	unsigned int rdes3 = le32_to_cpu(p->des3);
+	u32 ptype;
+
+	if (rdes3 & XGMAC_RDES3_RSV) {
+		ptype = (rdes3 & XGMAC_RDES3_L34T) >> XGMAC_RDES3_L34T_SHIFT;
+
+		switch (ptype) {
+		case XGMAC_L34T_IP4TCP:
+		case XGMAC_L34T_IP4UDP:
+		case XGMAC_L34T_IP6TCP:
+		case XGMAC_L34T_IP6UDP:
+			*type = PKT_HASH_TYPE_L4;
+			break;
+		default:
+			*type = PKT_HASH_TYPE_L3;
+			break;
+		}
+
+		*hash = le32_to_cpu(p->des1);
+		return 0;
+	}
+
+	return -EINVAL;
+}
+
+static void dwxgmac2_get_rx_header_len(struct dma_desc *p, unsigned int *len)
+{
+	if (le32_to_cpu(p->des3) & XGMAC_RDES3_L34T)
+		*len = le32_to_cpu(p->des2) & XGMAC_RDES2_HL;
+}
+
+static void dwxgmac2_set_sec_addr(struct dma_desc *p, dma_addr_t addr, bool is_valid)
+{
+	p->des2 = cpu_to_le32(lower_32_bits(addr));
+	p->des3 = cpu_to_le32(upper_32_bits(addr));
+}
+
+static void dwxgmac2_set_sarc(struct dma_desc *p, u32 sarc_type)
+{
+	sarc_type <<= XGMAC_TDES3_SAIC_SHIFT;
+
+	p->des3 |= cpu_to_le32(sarc_type & XGMAC_TDES3_SAIC);
+}
+
+static void dwxgmac2_set_vlan_tag(struct dma_desc *p, u16 tag, u16 inner_tag,
+				  u32 inner_type)
+{
+	p->des0 = 0;
+	p->des1 = 0;
+	p->des2 = 0;
+	p->des3 = 0;
+
+	/* Inner VLAN */
+	if (inner_type) {
+		u32 des = inner_tag << XGMAC_TDES2_IVT_SHIFT;
+
+		des &= XGMAC_TDES2_IVT;
+		p->des2 = cpu_to_le32(des);
+
+		des = inner_type << XGMAC_TDES3_IVTIR_SHIFT;
+		des &= XGMAC_TDES3_IVTIR;
+		p->des3 = cpu_to_le32(des | XGMAC_TDES3_IVLTV);
+	}
+
+	/* Outer VLAN */
+	p->des3 |= cpu_to_le32(tag & XGMAC_TDES3_VT);
+	p->des3 |= cpu_to_le32(XGMAC_TDES3_VLTV);
+
+	p->des3 |= cpu_to_le32(XGMAC_TDES3_CTXT);
+}
+
+static void dwxgmac2_set_vlan(struct dma_desc *p, u32 type)
+{
+	type <<= XGMAC_TDES2_VTIR_SHIFT;
+	p->des2 |= cpu_to_le32(type & XGMAC_TDES2_VTIR);
+}
+
+static void dwxgmac2_set_tbs(struct dma_edesc *p, u32 sec, u32 nsec)
+{
+	p->des4 = cpu_to_le32((sec & XGMAC_TDES0_LT) | XGMAC_TDES0_LTV);
+	p->des5 = cpu_to_le32(nsec & XGMAC_TDES1_LT);
+	p->des6 = 0;
+	p->des7 = 0;
+}
+
+const struct stmmac_desc_ops dwxgmac210_desc_ops = {
+	.tx_status = dwxgmac2_get_tx_status,
+	.rx_status = dwxgmac2_get_rx_status,
+	.get_tx_len = dwxgmac2_get_tx_len,
+	.get_tx_owner = dwxgmac2_get_tx_owner,
+	.set_tx_owner = dwxgmac2_set_tx_owner,
+	.set_rx_owner = dwxgmac2_set_rx_owner,
+	.get_tx_ls = dwxgmac2_get_tx_ls,
+	.get_rx_frame_len = dwxgmac2_get_rx_frame_len,
+	.enable_tx_timestamp = dwxgmac2_enable_tx_timestamp,
+	.get_tx_timestamp_status = dwxgmac2_get_tx_timestamp_status,
+	.get_rx_timestamp_status = dwxgmac2_get_rx_timestamp_status,
+	.get_timestamp = dwxgmac2_get_timestamp,
+	.set_tx_ic = dwxgmac2_set_tx_ic,
+	.prepare_tx_desc = dwxgmac2_prepare_tx_desc,
+	.prepare_tso_tx_desc = dwxgmac2_prepare_tso_tx_desc,
+	.release_tx_desc = dwxgmac2_release_tx_desc,
+	.init_rx_desc = dwxgmac2_init_rx_desc,
+	.init_tx_desc = dwxgmac2_init_tx_desc,
+	.set_mss = dwxgmac2_set_mss,
+	.set_addr = dwxgmac2_set_addr,
+	.clear = dwxgmac2_clear,
+	.get_rx_hash = dwxgmac2_get_rx_hash,
+	.get_rx_header_len = dwxgmac2_get_rx_header_len,
+	.set_sec_addr = dwxgmac2_set_sec_addr,
+	.set_sarc = dwxgmac2_set_sarc,
+	.set_vlan_tag = dwxgmac2_set_vlan_tag,
+	.set_vlan = dwxgmac2_set_vlan,
+	.set_tbs = dwxgmac2_set_tbs,
+};