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, 316 insertions, 0 deletions

diff --git a/include/ufs/unipro.h b/include/ufs/unipro.h
new file mode 100644
index 000000000..6c553f98f
--- /dev/null
+++ b/include/ufs/unipro.h
@@ -0,0 +1,316 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2013 Samsung Electronics Co., Ltd.
+ */
+
+#ifndef _UNIPRO_H_
+#define _UNIPRO_H_
+
+/*
+ * M-TX Configuration Attributes
+ */
+#define TX_HIBERN8TIME_CAPABILITY		0x000F
+#define TX_MODE					0x0021
+#define TX_HSRATE_SERIES			0x0022
+#define TX_HSGEAR				0x0023
+#define TX_PWMGEAR				0x0024
+#define TX_AMPLITUDE				0x0025
+#define TX_HS_SLEWRATE				0x0026
+#define TX_SYNC_SOURCE				0x0027
+#define TX_HS_SYNC_LENGTH			0x0028
+#define TX_HS_PREPARE_LENGTH			0x0029
+#define TX_LS_PREPARE_LENGTH			0x002A
+#define TX_HIBERN8_CONTROL			0x002B
+#define TX_LCC_ENABLE				0x002C
+#define TX_PWM_BURST_CLOSURE_EXTENSION		0x002D
+#define TX_BYPASS_8B10B_ENABLE			0x002E
+#define TX_DRIVER_POLARITY			0x002F
+#define TX_HS_UNTERMINATED_LINE_DRIVE_ENABLE	0x0030
+#define TX_LS_TERMINATED_LINE_DRIVE_ENABLE	0x0031
+#define TX_LCC_SEQUENCER			0x0032
+#define TX_MIN_ACTIVATETIME			0x0033
+#define TX_PWM_G6_G7_SYNC_LENGTH		0x0034
+#define TX_REFCLKFREQ				0x00EB
+#define TX_CFGCLKFREQVAL			0x00EC
+#define	CFGEXTRATTR				0x00F0
+#define DITHERCTRL2				0x00F1
+
+/*
+ * M-RX Configuration Attributes
+ */
+#define RX_HS_G1_SYNC_LENGTH_CAP		0x008B
+#define RX_HS_G1_PREP_LENGTH_CAP		0x008C
+#define RX_MIN_ACTIVATETIME_CAPABILITY		0x008F
+#define RX_HIBERN8TIME_CAPABILITY		0x0092
+#define RX_HS_G2_SYNC_LENGTH_CAP		0x0094
+#define RX_HS_G3_SYNC_LENGTH_CAP		0x0095
+#define RX_HS_G2_PREP_LENGTH_CAP		0x0096
+#define RX_HS_G3_PREP_LENGTH_CAP		0x0097
+#define RX_ADV_GRANULARITY_CAP			0x0098
+#define RX_HIBERN8TIME_CAP			0x0092
+#define RX_ADV_HIBERN8TIME_CAP			0x0099
+#define RX_ADV_MIN_ACTIVATETIME_CAP		0x009A
+#define RX_MODE					0x00A1
+#define RX_HSRATE_SERIES			0x00A2
+#define RX_HSGEAR				0x00A3
+#define RX_PWMGEAR				0x00A4
+#define RX_LS_TERMINATED_ENABLE			0x00A5
+#define RX_HS_UNTERMINATED_ENABLE		0x00A6
+#define RX_ENTER_HIBERN8			0x00A7
+#define RX_BYPASS_8B10B_ENABLE			0x00A8
+#define RX_TERMINATION_FORCE_ENABLE		0x00A9
+#define RXCALCTRL				0x00B4
+#define RXSQCTRL				0x00B5
+#define CFGRXCDR8				0x00BA
+#define CFGRXOVR8				0x00BD
+#define CFGRXOVR6				0x00BF
+#define RXDIRECTCTRL2				0x00C7
+#define CFGRXOVR4				0x00E9
+#define RX_REFCLKFREQ				0x00EB
+#define	RX_CFGCLKFREQVAL			0x00EC
+#define CFGWIDEINLN				0x00F0
+#define ENARXDIRECTCFG4				0x00F2
+#define ENARXDIRECTCFG3				0x00F3
+#define ENARXDIRECTCFG2				0x00F4
+
+
+#define is_mphy_tx_attr(attr)			(attr < RX_MODE)
+#define RX_ADV_FINE_GRAN_STEP(x)		((((x) & 0x3) << 1) | 0x1)
+#define SYNC_LEN_FINE(x)			((x) & 0x3F)
+#define SYNC_LEN_COARSE(x)			((1 << 6) | ((x) & 0x3F))
+#define PREP_LEN(x)				((x) & 0xF)
+
+#define RX_MIN_ACTIVATETIME_UNIT_US		100
+#define HIBERN8TIME_UNIT_US			100
+
+/*
+ * Common Block Attributes
+ */
+#define TX_GLOBALHIBERNATE			UNIPRO_CB_OFFSET(0x002B)
+#define REFCLKMODE				UNIPRO_CB_OFFSET(0x00BF)
+#define DIRECTCTRL19				UNIPRO_CB_OFFSET(0x00CD)
+#define DIRECTCTRL10				UNIPRO_CB_OFFSET(0x00E6)
+#define CDIRECTCTRL6				UNIPRO_CB_OFFSET(0x00EA)
+#define RTOBSERVESELECT				UNIPRO_CB_OFFSET(0x00F0)
+#define CBDIVFACTOR				UNIPRO_CB_OFFSET(0x00F1)
+#define CBDCOCTRL5				UNIPRO_CB_OFFSET(0x00F3)
+#define CBPRGPLL2				UNIPRO_CB_OFFSET(0x00F8)
+#define CBPRGTUNING				UNIPRO_CB_OFFSET(0x00FB)
+
+#define UNIPRO_CB_OFFSET(x)			(0x8000 | x)
+
+/*
+ * PHY Adapter attributes
+ */
+#define PA_PHY_TYPE		0x1500
+#define PA_AVAILTXDATALANES	0x1520
+#define PA_MAXTXSPEEDFAST	0x1521
+#define PA_MAXTXSPEEDSLOW	0x1522
+#define PA_MAXRXSPEEDFAST	0x1541
+#define PA_MAXRXSPEEDSLOW	0x1542
+#define PA_TXLINKSTARTUPHS	0x1544
+#define PA_AVAILRXDATALANES	0x1540
+#define PA_MINRXTRAILINGCLOCKS	0x1543
+#define PA_LOCAL_TX_LCC_ENABLE	0x155E
+#define PA_ACTIVETXDATALANES	0x1560
+#define PA_CONNECTEDTXDATALANES	0x1561
+#define PA_TXFORCECLOCK		0x1562
+#define PA_TXPWRMODE		0x1563
+#define PA_TXTRAILINGCLOCKS	0x1564
+#define PA_TXSPEEDFAST		0x1565
+#define PA_TXSPEEDSLOW		0x1566
+#define PA_TXPWRSTATUS		0x1567
+#define PA_TXGEAR		0x1568
+#define PA_TXTERMINATION	0x1569
+#define PA_HSSERIES		0x156A
+#define PA_LEGACYDPHYESCDL	0x1570
+#define PA_PWRMODE		0x1571
+#define PA_ACTIVERXDATALANES	0x1580
+#define PA_CONNECTEDRXDATALANES	0x1581
+#define PA_RXPWRSTATUS		0x1582
+#define PA_RXGEAR		0x1583
+#define PA_RXTERMINATION	0x1584
+#define PA_MAXRXPWMGEAR		0x1586
+#define PA_MAXRXHSGEAR		0x1587
+#define PA_PACPREQTIMEOUT	0x1590
+#define PA_PACPREQEOBTIMEOUT	0x1591
+#define PA_REMOTEVERINFO	0x15A0
+#define PA_LOGICALLANEMAP	0x15A1
+#define PA_SLEEPNOCONFIGTIME	0x15A2
+#define PA_STALLNOCONFIGTIME	0x15A3
+#define PA_SAVECONFIGTIME	0x15A4
+#define PA_RXHSUNTERMCAP	0x15A5
+#define PA_RXLSTERMCAP		0x15A6
+#define PA_GRANULARITY		0x15AA
+#define PA_HIBERN8TIME		0x15A7
+#define PA_LOCALVERINFO		0x15A9
+#define PA_GRANULARITY		0x15AA
+#define PA_TACTIVATE		0x15A8
+#define PA_PWRMODEUSERDATA0	0x15B0
+#define PA_PWRMODEUSERDATA1	0x15B1
+#define PA_PWRMODEUSERDATA2	0x15B2
+#define PA_PWRMODEUSERDATA3	0x15B3
+#define PA_PWRMODEUSERDATA4	0x15B4
+#define PA_PWRMODEUSERDATA5	0x15B5
+#define PA_PWRMODEUSERDATA6	0x15B6
+#define PA_PWRMODEUSERDATA7	0x15B7
+#define PA_PWRMODEUSERDATA8	0x15B8
+#define PA_PWRMODEUSERDATA9	0x15B9
+#define PA_PWRMODEUSERDATA10	0x15BA
+#define PA_PWRMODEUSERDATA11	0x15BB
+#define PA_PACPFRAMECOUNT	0x15C0
+#define PA_PACPERRORCOUNT	0x15C1
+#define PA_PHYTESTCONTROL	0x15C2
+#define PA_TXHSADAPTTYPE       0x15D4
+
+/* Adpat type for PA_TXHSADAPTTYPE attribute */
+#define PA_REFRESH_ADAPT       0x00
+#define PA_INITIAL_ADAPT       0x01
+#define PA_NO_ADAPT            0x03
+
+#define PA_TACTIVATE_TIME_UNIT_US	10
+#define PA_HIBERN8_TIME_UNIT_US		100
+
+/*Other attributes*/
+#define VS_POWERSTATE		0xD083
+#define VS_MPHYCFGUPDT		0xD085
+#define VS_DEBUGOMC		0xD09E
+
+#define PA_GRANULARITY_MIN_VAL	1
+#define PA_GRANULARITY_MAX_VAL	6
+
+/* PHY Adapter Protocol Constants */
+#define PA_MAXDATALANES	4
+
+#define DL_FC0ProtectionTimeOutVal_Default	8191
+#define DL_TC0ReplayTimeOutVal_Default		65535
+#define DL_AFC0ReqTimeOutVal_Default		32767
+#define DL_FC1ProtectionTimeOutVal_Default	8191
+#define DL_TC1ReplayTimeOutVal_Default		65535
+#define DL_AFC1ReqTimeOutVal_Default		32767
+
+#define DME_LocalFC0ProtectionTimeOutVal	0xD041
+#define DME_LocalTC0ReplayTimeOutVal		0xD042
+#define DME_LocalAFC0ReqTimeOutVal		0xD043
+
+/* PA power modes */
+enum {
+	FAST_MODE	= 1,
+	SLOW_MODE	= 2,
+	FASTAUTO_MODE	= 4,
+	SLOWAUTO_MODE	= 5,
+	UNCHANGED	= 7,
+};
+
+#define PWRMODE_MASK		0xF
+#define PWRMODE_RX_OFFSET	4
+
+/* PA TX/RX Frequency Series */
+enum {
+	PA_HS_MODE_A	= 1,
+	PA_HS_MODE_B	= 2,
+};
+
+enum ufs_pwm_gear_tag {
+	UFS_PWM_DONT_CHANGE,	/* Don't change Gear */
+	UFS_PWM_G1,		/* PWM Gear 1 (default for reset) */
+	UFS_PWM_G2,		/* PWM Gear 2 */
+	UFS_PWM_G3,		/* PWM Gear 3 */
+	UFS_PWM_G4,		/* PWM Gear 4 */
+	UFS_PWM_G5,		/* PWM Gear 5 */
+	UFS_PWM_G6,		/* PWM Gear 6 */
+	UFS_PWM_G7,		/* PWM Gear 7 */
+};
+
+enum ufs_hs_gear_tag {
+	UFS_HS_DONT_CHANGE,	/* Don't change Gear */
+	UFS_HS_G1,		/* HS Gear 1 (default for reset) */
+	UFS_HS_G2,		/* HS Gear 2 */
+	UFS_HS_G3,		/* HS Gear 3 */
+	UFS_HS_G4,		/* HS Gear 4 */
+	UFS_HS_G5		/* HS Gear 5 */
+};
+
+enum ufs_unipro_ver {
+	UFS_UNIPRO_VER_RESERVED = 0,
+	UFS_UNIPRO_VER_1_40 = 1, /* UniPro version 1.40 */
+	UFS_UNIPRO_VER_1_41 = 2, /* UniPro version 1.41 */
+	UFS_UNIPRO_VER_1_6  = 3, /* UniPro version 1.6 */
+	UFS_UNIPRO_VER_1_61 = 4, /* UniPro version 1.61 */
+	UFS_UNIPRO_VER_1_8  = 5, /* UniPro version 1.8 */
+	UFS_UNIPRO_VER_MAX  = 6, /* UniPro unsupported version */
+	/* UniPro version field mask in PA_LOCALVERINFO */
+	UFS_UNIPRO_VER_MASK = 0xF,
+};
+
+/*
+ * Data Link Layer Attributes
+ */
+#define DL_TXPREEMPTIONCAP	0x2000
+#define DL_TC0TXMAXSDUSIZE	0x2001
+#define DL_TC0RXINITCREDITVAL	0x2002
+#define DL_TC1TXMAXSDUSIZE	0x2003
+#define DL_TC1RXINITCREDITVAL	0x2004
+#define DL_TC0TXBUFFERSIZE	0x2005
+#define DL_TC1TXBUFFERSIZE	0x2006
+#define DL_TC0TXFCTHRESHOLD	0x2040
+#define DL_FC0PROTTIMEOUTVAL	0x2041
+#define DL_TC0REPLAYTIMEOUTVAL	0x2042
+#define DL_AFC0REQTIMEOUTVAL	0x2043
+#define DL_AFC0CREDITTHRESHOLD	0x2044
+#define DL_TC0OUTACKTHRESHOLD	0x2045
+#define DL_PEERTC0PRESENT	0x2046
+#define DL_PEERTC0RXINITCREVAL	0x2047
+#define DL_TC1TXFCTHRESHOLD	0x2060
+#define DL_FC1PROTTIMEOUTVAL	0x2061
+#define DL_TC1REPLAYTIMEOUTVAL	0x2062
+#define DL_AFC1REQTIMEOUTVAL	0x2063
+#define DL_AFC1CREDITTHRESHOLD	0x2064
+#define DL_TC1OUTACKTHRESHOLD	0x2065
+#define DL_PEERTC1PRESENT	0x2066
+#define DL_PEERTC1RXINITCREVAL	0x2067
+
+/*
+ * Network Layer Attributes
+ */
+#define N_DEVICEID		0x3000
+#define N_DEVICEID_VALID	0x3001
+#define N_TC0TXMAXSDUSIZE	0x3020
+#define N_TC1TXMAXSDUSIZE	0x3021
+
+/*
+ * Transport Layer Attributes
+ */
+#define T_NUMCPORTS		0x4000
+#define T_NUMTESTFEATURES	0x4001
+#define T_CONNECTIONSTATE	0x4020
+#define T_PEERDEVICEID		0x4021
+#define T_PEERCPORTID		0x4022
+#define T_TRAFFICCLASS		0x4023
+#define T_PROTOCOLID		0x4024
+#define T_CPORTFLAGS		0x4025
+#define T_TXTOKENVALUE		0x4026
+#define T_RXTOKENVALUE		0x4027
+#define T_LOCALBUFFERSPACE	0x4028
+#define T_PEERBUFFERSPACE	0x4029
+#define T_CREDITSTOSEND		0x402A
+#define T_CPORTMODE		0x402B
+#define T_TC0TXMAXSDUSIZE	0x4060
+#define T_TC1TXMAXSDUSIZE	0x4061
+
+/* CPort setting */
+#define E2EFC_ON	(1 << 0)
+#define E2EFC_OFF	(0 << 0)
+#define CSD_N_ON	(0 << 1)
+#define CSD_N_OFF	(1 << 1)
+#define CSV_N_ON	(0 << 2)
+#define CSV_N_OFF	(1 << 2)
+#define CPORT_DEF_FLAGS	(CSV_N_OFF | CSD_N_OFF | E2EFC_OFF)
+
+/* CPort connection state */
+enum {
+	CPORT_IDLE = 0,
+	CPORT_CONNECTED,
+};
+
+#endif /* _UNIPRO_H_ */