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, 288 insertions, 0 deletions

diff --git a/drivers/scsi/bnx2fc/bnx2fc_constants.h b/drivers/scsi/bnx2fc/bnx2fc_constants.h
new file mode 100644
index 000000000..9ed150307
--- /dev/null
+++ b/drivers/scsi/bnx2fc/bnx2fc_constants.h
@@ -0,0 +1,288 @@
+/* bnx2fc_constants.h: QLogic Linux FCoE offload driver.
+ * Handles operations such as session offload/upload etc, and manages
+ * session resources such as connection id and qp resources.
+ *
+ * Copyright (c) 2008-2013 Broadcom Corporation
+ * Copyright (c) 2014-2016 QLogic Corporation
+ * Copyright (c) 2016-2017 Cavium Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation.
+ *
+ */
+
+#ifndef __BNX2FC_CONSTANTS_H_
+#define __BNX2FC_CONSTANTS_H_
+
+/**
+ * This file defines HSI constants for the FCoE flows
+ */
+
+/* Current FCoE HSI version number composed of two fields (16 bit) */
+/* Implies on a change broken previous HSI */
+#define FCOE_HSI_MAJOR_VERSION (2)
+/* Implies on a change which does not broken previous HSI */
+#define FCOE_HSI_MINOR_VERSION (1)
+
+/* KWQ/KCQ FCoE layer code */
+#define FCOE_KWQE_LAYER_CODE   (7)
+
+/* KWQ (kernel work queue) request op codes */
+#define FCOE_KWQE_OPCODE_INIT1			(0)
+#define FCOE_KWQE_OPCODE_INIT2			(1)
+#define FCOE_KWQE_OPCODE_INIT3			(2)
+#define FCOE_KWQE_OPCODE_OFFLOAD_CONN1	(3)
+#define FCOE_KWQE_OPCODE_OFFLOAD_CONN2	(4)
+#define FCOE_KWQE_OPCODE_OFFLOAD_CONN3	(5)
+#define FCOE_KWQE_OPCODE_OFFLOAD_CONN4	(6)
+#define FCOE_KWQE_OPCODE_ENABLE_CONN	(7)
+#define FCOE_KWQE_OPCODE_DISABLE_CONN	(8)
+#define FCOE_KWQE_OPCODE_DESTROY_CONN	(9)
+#define FCOE_KWQE_OPCODE_DESTROY		(10)
+#define FCOE_KWQE_OPCODE_STAT			(11)
+
+/* KCQ (kernel completion queue) response op codes */
+#define FCOE_KCQE_OPCODE_INIT_FUNC				(0x10)
+#define FCOE_KCQE_OPCODE_DESTROY_FUNC			(0x11)
+#define FCOE_KCQE_OPCODE_STAT_FUNC				(0x12)
+#define FCOE_KCQE_OPCODE_OFFLOAD_CONN			(0x15)
+#define FCOE_KCQE_OPCODE_ENABLE_CONN			(0x16)
+#define FCOE_KCQE_OPCODE_DISABLE_CONN			(0x17)
+#define FCOE_KCQE_OPCODE_DESTROY_CONN			(0x18)
+#define FCOE_KCQE_OPCODE_CQ_EVENT_NOTIFICATION  (0x20)
+#define FCOE_KCQE_OPCODE_FCOE_ERROR				(0x21)
+
+/* KCQ (kernel completion queue) completion status */
+#define FCOE_KCQE_COMPLETION_STATUS_SUCCESS				(0x0)
+#define FCOE_KCQE_COMPLETION_STATUS_ERROR				(0x1)
+#define FCOE_KCQE_COMPLETION_STATUS_INVALID_OPCODE		(0x2)
+#define FCOE_KCQE_COMPLETION_STATUS_CTX_ALLOC_FAILURE	(0x3)
+#define FCOE_KCQE_COMPLETION_STATUS_CTX_FREE_FAILURE	(0x4)
+#define FCOE_KCQE_COMPLETION_STATUS_NIC_ERROR			(0x5)
+#define FCOE_KCQE_COMPLETION_STATUS_WRONG_HSI_VERSION   (0x6)
+#define FCOE_KCQE_COMPLETION_STATUS_PARITY_ERROR	(0x81)
+
+/* CQE type */
+#define FCOE_PENDING_CQE_TYPE			0
+#define FCOE_UNSOLIC_CQE_TYPE			1
+
+/* Unsolicited CQE type */
+#define FCOE_UNSOLICITED_FRAME_CQE_TYPE			0
+#define FCOE_ERROR_DETECTION_CQE_TYPE			1
+#define FCOE_WARNING_DETECTION_CQE_TYPE			2
+
+/* E_D_TOV timer resolution in ms */
+#define FCOE_E_D_TOV_TIMER_RESOLUTION_MS (20)
+
+/* E_D_TOV timer resolution for SDM (4 micro) */
+#define FCOE_E_D_TOV_SDM_TIMER_RESOLUTION				\
+	(FCOE_E_D_TOV_TIMER_RESOLUTION_MS * 1000 / 4)
+
+/* REC timer resolution in ms */
+#define FCOE_REC_TIMER_RESOLUTION_MS (20)
+
+/* REC timer resolution for SDM (4 micro) */
+#define FCOE_REC_SDM_TIMER_RESOLUTION (FCOE_REC_TIMER_RESOLUTION_MS * 1000 / 4)
+
+/* E_D_TOV timer default wraparound value (2 sec) in 20 ms resolution */
+#define FCOE_E_D_TOV_DEFAULT_WRAPAROUND_VAL			\
+			(2000 / FCOE_E_D_TOV_TIMER_RESOLUTION_MS)
+
+/* REC_TOV timer default wraparound value (3 sec) in 20 ms resolution */
+#define FCOE_REC_TOV_DEFAULT_WRAPAROUND_VAL			\
+			(3000 / FCOE_REC_TIMER_RESOLUTION_MS)
+
+#define FCOE_NUM_OF_TIMER_TASKS  (8 * 1024)
+
+#define FCOE_NUM_OF_CACHED_TASKS_TIMER (8)
+
+/* Task context constants */
+/******** Remove FCP_CMD write tce sleep ***********************/
+/* In case timer services are required then shall be updated by Xstorm after
+ * start processing the task. In case no timer facilities are required then the
+ * driver would initialize the state to this value
+ *
+#define	FCOE_TASK_TX_STATE_NORMAL				0
+ * After driver has initialize the task in case timer services required *
+#define	FCOE_TASK_TX_STATE_INIT					1
+******** Remove FCP_CMD write tce sleep ***********************/
+/* After driver has initialize the task in case timer services required */
+#define	FCOE_TASK_TX_STATE_INIT					0
+/* In case timer services are required then shall be updated by Xstorm after
+ * start processing the task. In case no timer facilities are required then the
+ * driver would initialize the state to this value
+ */
+#define	FCOE_TASK_TX_STATE_NORMAL				1
+/* Task is under abort procedure. Updated in order to stop processing of
+ * pending WQEs on this task
+ */
+#define	FCOE_TASK_TX_STATE_ABORT				2
+/* For E_D_T_TOV timer expiration in Xstorm (Class 2 only) */
+#define	FCOE_TASK_TX_STATE_ERROR				3
+/* For REC_TOV timer expiration indication received from Xstorm */
+#define	FCOE_TASK_TX_STATE_WARNING				4
+/* For completed unsolicited task */
+#define	FCOE_TASK_TX_STATE_UNSOLICITED_COMPLETED		5
+/* For exchange cleanup request task */
+#define	FCOE_TASK_TX_STATE_EXCHANGE_CLEANUP			6
+/* For sequence cleanup request task */
+#define	FCOE_TASK_TX_STATE_SEQUENCE_CLEANUP			7
+/* For completion the ABTS task. */
+#define	FCOE_TASK_TX_STATE_ABTS_TX				8
+
+#define	FCOE_TASK_RX_STATE_NORMAL				0
+#define	FCOE_TASK_RX_STATE_COMPLETED				1
+/* Obsolete: Intermediate completion (middle path with local completion) */
+#define	FCOE_TASK_RX_STATE_INTER_COMP				2
+/* For REC_TOV timer expiration indication received from Xstorm */
+#define	FCOE_TASK_RX_STATE_WARNING				3
+/* For E_D_T_TOV timer expiration in Ustorm */
+#define	FCOE_TASK_RX_STATE_ERROR				4
+/* FW only: First visit at rx-path, part of the abts round trip */
+#define	FCOE_TASK_RX_STATE_ABTS_IN_PROCESS			5
+/* FW only: Second visit at rx-path, after ABTS frame transmitted */
+#define	FCOE_TASK_RX_STATE_ABTS_TRANSMITTED			6
+/* Special completion indication in case of task was aborted. */
+#define FCOE_TASK_RX_STATE_ABTS_COMPLETED			7
+/* FW only: First visit at rx-path, part of the cleanup round trip */
+#define	FCOE_TASK_RX_STATE_EXCHANGE_CLEANUP_IN_PROCESS		8
+/* FW only: Special completion indication in case of task was cleaned. */
+#define FCOE_TASK_RX_STATE_EXCHANGE_CLEANUP_COMPLETED		9
+/* Not in used: Special completion indication (in task requested the exchange
+ * cleanup) in case cleaned task is in non-valid.
+ */
+#define FCOE_TASK_RX_STATE_ABORT_CLEANUP_COMPLETED		10
+/* Special completion indication (in task requested the sequence cleanup) in
+ * case cleaned task was already returned to normal.
+ */
+#define FCOE_TASK_RX_STATE_IGNORED_SEQUENCE_CLEANUP		11
+
+
+#define	FCOE_TASK_TYPE_WRITE			0
+#define	FCOE_TASK_TYPE_READ				1
+#define	FCOE_TASK_TYPE_MIDPATH			2
+#define	FCOE_TASK_TYPE_UNSOLICITED		3
+#define	FCOE_TASK_TYPE_ABTS				4
+#define	FCOE_TASK_TYPE_EXCHANGE_CLEANUP	5
+#define	FCOE_TASK_TYPE_SEQUENCE_CLEANUP	6
+
+#define FCOE_TASK_DEV_TYPE_DISK			0
+#define FCOE_TASK_DEV_TYPE_TAPE			1
+
+#define FCOE_TASK_CLASS_TYPE_3			0
+#define FCOE_TASK_CLASS_TYPE_2			1
+
+/* FCoE/FC packet fields  */
+#define	FCOE_ETH_TYPE					0x8906
+
+/* FCoE maximum elements in hash table */
+#define FCOE_MAX_ELEMENTS_IN_HASH_TABLE_ROW	8
+
+/* FCoE half of the elements in hash table */
+#define FCOE_HALF_ELEMENTS_IN_HASH_TABLE_ROW			\
+			(FCOE_MAX_ELEMENTS_IN_HASH_TABLE_ROW / 2)
+
+/* FcoE number of cached T2 entries */
+#define T_FCOE_NUMBER_OF_CACHED_T2_ENTRIES (4)
+
+/* FCoE maximum elements in hash table */
+#define FCOE_HASH_TBL_CHUNK_SIZE	16384
+
+/* Everest FCoE connection type */
+#define B577XX_FCOE_CONNECTION_TYPE		4
+
+/* FCoE number of rows (in log). This number derives
+ * from the maximum connections supported which is 2048.
+ * TBA: Need a different constant for E2
+ */
+#define FCOE_MAX_NUM_SESSIONS_LOG		11
+
+#define FC_ABTS_REPLY_MAX_PAYLOAD_LEN	12
+
+/* Error codes for Error Reporting in slow path flows */
+#define FCOE_SLOW_PATH_ERROR_CODE_TOO_MANY_FUNCS			0
+#define FCOE_SLOW_PATH_ERROR_CODE_NO_LICENSE				1
+
+/* Error codes for Error Reporting in fast path flows
+ * XFER error codes
+ */
+#define FCOE_ERROR_CODE_XFER_OOO_RO					0
+#define FCOE_ERROR_CODE_XFER_RO_NOT_ALIGNED				1
+#define FCOE_ERROR_CODE_XFER_NULL_BURST_LEN				2
+#define FCOE_ERROR_CODE_XFER_RO_GREATER_THAN_DATA2TRNS			3
+#define FCOE_ERROR_CODE_XFER_INVALID_PAYLOAD_SIZE			4
+#define FCOE_ERROR_CODE_XFER_TASK_TYPE_NOT_WRITE			5
+#define FCOE_ERROR_CODE_XFER_PEND_XFER_SET				6
+#define FCOE_ERROR_CODE_XFER_OPENED_SEQ					7
+#define FCOE_ERROR_CODE_XFER_FCTL					8
+
+/* FCP RSP error codes */
+#define FCOE_ERROR_CODE_FCP_RSP_BIDI_FLAGS_SET				9
+#define FCOE_ERROR_CODE_FCP_RSP_UNDERFLOW				10
+#define FCOE_ERROR_CODE_FCP_RSP_OVERFLOW				11
+#define FCOE_ERROR_CODE_FCP_RSP_INVALID_LENGTH_FIELD			12
+#define FCOE_ERROR_CODE_FCP_RSP_INVALID_SNS_FIELD			13
+#define FCOE_ERROR_CODE_FCP_RSP_INVALID_PAYLOAD_SIZE			14
+#define FCOE_ERROR_CODE_FCP_RSP_PEND_XFER_SET				15
+#define FCOE_ERROR_CODE_FCP_RSP_OPENED_SEQ				16
+#define FCOE_ERROR_CODE_FCP_RSP_FCTL					17
+#define FCOE_ERROR_CODE_FCP_RSP_LAST_SEQ_RESET				18
+#define FCOE_ERROR_CODE_FCP_RSP_CONF_REQ_NOT_SUPPORTED_YET		19
+
+/* FCP DATA error codes */
+#define FCOE_ERROR_CODE_DATA_OOO_RO					20
+#define FCOE_ERROR_CODE_DATA_EXCEEDS_DEFINED_MAX_FRAME_SIZE		21
+#define FCOE_ERROR_CODE_DATA_EXCEEDS_DATA2TRNS				22
+#define FCOE_ERROR_CODE_DATA_SOFI3_SEQ_ACTIVE_SET			23
+#define FCOE_ERROR_CODE_DATA_SOFN_SEQ_ACTIVE_RESET			24
+#define FCOE_ERROR_CODE_DATA_EOFN_END_SEQ_SET				25
+#define FCOE_ERROR_CODE_DATA_EOFT_END_SEQ_RESET				26
+#define FCOE_ERROR_CODE_DATA_TASK_TYPE_NOT_READ				27
+#define FCOE_ERROR_CODE_DATA_FCTL					28
+
+/* Middle path error codes */
+#define FCOE_ERROR_CODE_MIDPATH_INVALID_TYPE				29
+#define FCOE_ERROR_CODE_MIDPATH_SOFI3_SEQ_ACTIVE_SET			30
+#define FCOE_ERROR_CODE_MIDPATH_SOFN_SEQ_ACTIVE_RESET			31
+#define FCOE_ERROR_CODE_MIDPATH_EOFN_END_SEQ_SET			32
+#define FCOE_ERROR_CODE_MIDPATH_EOFT_END_SEQ_RESET			33
+#define FCOE_ERROR_CODE_MIDPATH_REPLY_FCTL				34
+#define FCOE_ERROR_CODE_MIDPATH_INVALID_REPLY				35
+#define FCOE_ERROR_CODE_MIDPATH_ELS_REPLY_RCTL				36
+
+/* ABTS error codes */
+#define FCOE_ERROR_CODE_ABTS_REPLY_F_CTL				37
+#define FCOE_ERROR_CODE_ABTS_REPLY_DDF_RCTL_FIELD			38
+#define FCOE_ERROR_CODE_ABTS_REPLY_INVALID_BLS_RCTL			39
+#define FCOE_ERROR_CODE_ABTS_REPLY_INVALID_RCTL				40
+#define FCOE_ERROR_CODE_ABTS_REPLY_RCTL_GENERAL_MISMATCH		41
+
+/* Common error codes */
+#define FCOE_ERROR_CODE_COMMON_MIDDLE_FRAME_WITH_PAD			42
+#define FCOE_ERROR_CODE_COMMON_SEQ_INIT_IN_TCE				43
+#define FCOE_ERROR_CODE_COMMON_FC_HDR_RX_ID_MISMATCH			44
+#define FCOE_ERROR_CODE_COMMON_INCORRECT_SEQ_CNT			45
+#define FCOE_ERROR_CODE_COMMON_DATA_FC_HDR_FCP_TYPE_MISMATCH		46
+#define FCOE_ERROR_CODE_COMMON_DATA_NO_MORE_SGES			47
+#define FCOE_ERROR_CODE_COMMON_OPTIONAL_FC_HDR				48
+#define FCOE_ERROR_CODE_COMMON_READ_TCE_OX_ID_TOO_BIG			49
+#define FCOE_ERROR_CODE_COMMON_DATA_WAS_NOT_TRANSMITTED			50
+
+/* Unsolicited Rx error codes */
+#define FCOE_ERROR_CODE_UNSOLICITED_TYPE_NOT_ELS			51
+#define FCOE_ERROR_CODE_UNSOLICITED_TYPE_NOT_BLS			52
+#define FCOE_ERROR_CODE_UNSOLICITED_FCTL_ELS				53
+#define FCOE_ERROR_CODE_UNSOLICITED_FCTL_BLS				54
+#define FCOE_ERROR_CODE_UNSOLICITED_R_CTL				55
+
+#define FCOE_ERROR_CODE_RW_TASK_DDF_RCTL_INFO_FIELD			56
+#define FCOE_ERROR_CODE_RW_TASK_INVALID_RCTL				57
+#define FCOE_ERROR_CODE_RW_TASK_RCTL_GENERAL_MISMATCH			58
+
+/* Timer error codes */
+#define FCOE_ERROR_CODE_E_D_TOV_TIMER_EXPIRATION			60
+#define FCOE_ERROR_CODE_REC_TOV_TIMER_EXPIRATION			61
+
+
+#endif /* BNX2FC_CONSTANTS_H_ */