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, 275 insertions, 0 deletions

diff --git a/arch/sparc/kernel/ttable_64.S b/arch/sparc/kernel/ttable_64.S
new file mode 100644
index 000000000..86e737e59
--- /dev/null
+++ b/arch/sparc/kernel/ttable_64.S
@@ -0,0 +1,275 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* ttable.S: Sparc V9 Trap Table(s) with SpitFire/Cheetah/SUN4V extensions.
+ *
+ * Copyright (C) 1996, 2001, 2006 David S. Miller (davem@davemloft.net)
+ */
+
+
+	.globl	sparc64_ttable_tl0, sparc64_ttable_tl1
+	.globl	tl0_icpe, tl1_icpe
+	.globl	tl0_dcpe, tl1_dcpe
+	.globl	tl0_fecc, tl1_fecc
+	.globl	tl0_cee, tl1_cee
+	.globl	tl0_iae, tl1_iae
+	.globl	tl0_dae, tl1_dae
+
+sparc64_ttable_tl0:
+tl0_resv000:	BOOT_KERNEL BTRAP(0x1) BTRAP(0x2) BTRAP(0x3)
+tl0_resv004:	BTRAP(0x4)  BTRAP(0x5) BTRAP(0x6) BTRAP(0x7)
+tl0_iax:	membar #Sync
+		TRAP_NOSAVE_7INSNS(__spitfire_insn_access_exception)
+tl0_itsb_4v:	SUN4V_ITSB_MISS
+tl0_iae:	membar #Sync
+		TRAP_NOSAVE_7INSNS(__spitfire_access_error)
+tl0_resv00b:	BTRAP(0xb) BTRAP(0xc) BTRAP(0xd) BTRAP(0xe) BTRAP(0xf)
+tl0_ill:	membar #Sync
+		TRAP_7INSNS(do_illegal_instruction)
+tl0_privop:	TRAP(do_privop)
+tl0_resv012:	BTRAP(0x12) BTRAP(0x13) BTRAP(0x14) BTRAP(0x15) BTRAP(0x16) BTRAP(0x17)
+tl0_resv018:	BTRAP(0x18) BTRAP(0x19)
+tl0_mcd:	SUN4V_MCD_PRECISE
+tl0_resv01b:	BTRAP(0x1b)
+tl0_resv01c:	BTRAP(0x1c) BTRAP(0x1d)	BTRAP(0x1e) BTRAP(0x1f)
+tl0_fpdis:	TRAP_NOSAVE(do_fpdis)
+tl0_fpieee:	TRAP_SAVEFPU(do_fpieee)
+tl0_fpother:	TRAP_NOSAVE(do_fpother_check_fitos)
+tl0_tof:	TRAP(do_tof)
+tl0_cwin:	CLEAN_WINDOW
+tl0_div0:	TRAP(do_div0)
+tl0_resv029:	BTRAP(0x29) BTRAP(0x2a) BTRAP(0x2b) BTRAP(0x2c) BTRAP(0x2d) BTRAP(0x2e)
+tl0_resv02f:	BTRAP(0x2f)
+tl0_dax:	TRAP_NOSAVE(__spitfire_data_access_exception)
+tl0_dtsb_4v:	SUN4V_DTSB_MISS
+tl0_dae:	membar #Sync
+		TRAP_NOSAVE_7INSNS(__spitfire_access_error)
+tl0_resv033:	BTRAP(0x33)
+tl0_mna:	TRAP_NOSAVE(do_mna)
+tl0_lddfmna:	TRAP_NOSAVE(do_lddfmna)
+tl0_stdfmna:	TRAP_NOSAVE(do_stdfmna)
+tl0_privact:	TRAP_NOSAVE(__do_privact)
+tl0_resv038:	BTRAP(0x38) BTRAP(0x39) BTRAP(0x3a) BTRAP(0x3b) BTRAP(0x3c) BTRAP(0x3d)
+tl0_resv03e:	BTRAP(0x3e) BTRAP(0x3f) BTRAP(0x40)
+#ifdef CONFIG_SMP
+tl0_irq1:	TRAP_IRQ(smp_call_function_client, 1)
+tl0_irq2:	TRAP_IRQ(smp_receive_signal_client, 2)
+tl0_irq3:	TRAP_IRQ(smp_penguin_jailcell, 3)
+tl0_irq4:       BTRAP(0x44)
+#else
+tl0_irq1:	BTRAP(0x41)
+tl0_irq2:	BTRAP(0x42)
+tl0_irq3:	BTRAP(0x43)
+tl0_irq4:	BTRAP(0x44)
+#endif
+tl0_irq5:	TRAP_IRQ(handler_irq, 5)
+#ifdef CONFIG_SMP
+tl0_irq6:	TRAP_IRQ(smp_call_function_single_client, 6)
+#else
+tl0_irq6:	BTRAP(0x46)
+#endif
+tl0_irq7:	TRAP_IRQ(deferred_pcr_work_irq, 7)
+#if defined(CONFIG_KGDB) && defined(CONFIG_SMP)
+tl0_irq8:	TRAP_IRQ(smp_kgdb_capture_client, 8)
+#else
+tl0_irq8:	BTRAP(0x48)
+#endif
+tl0_irq9:	BTRAP(0x49)
+tl0_irq10:	BTRAP(0x4a) BTRAP(0x4b) BTRAP(0x4c) BTRAP(0x4d)
+tl0_irq14:	TRAP_IRQ(timer_interrupt, 14)
+tl0_irq15:	TRAP_NMI_IRQ(perfctr_irq, 15)
+tl0_resv050:	BTRAP(0x50) BTRAP(0x51) BTRAP(0x52) BTRAP(0x53) BTRAP(0x54) BTRAP(0x55)
+tl0_resv056:	BTRAP(0x56) BTRAP(0x57) BTRAP(0x58) BTRAP(0x59) BTRAP(0x5a) BTRAP(0x5b)
+tl0_resv05c:	BTRAP(0x5c) BTRAP(0x5d) BTRAP(0x5e) BTRAP(0x5f)
+tl0_ivec:	TRAP_IVEC
+tl0_paw:	TRAP(do_paw)
+tl0_vaw:	TRAP(do_vaw)
+tl0_cee:	membar #Sync
+		TRAP_NOSAVE_7INSNS(__spitfire_cee_trap)
+tl0_iamiss:
+#include	"itlb_miss.S"
+tl0_damiss:
+#include	"dtlb_miss.S"
+tl0_daprot:
+#include	"dtlb_prot.S"
+tl0_fecc:	BTRAP(0x70)	/* Fast-ECC on Cheetah */
+tl0_dcpe:	BTRAP(0x71)	/* D-cache Parity Error on Cheetah+ */
+tl0_icpe:	BTRAP(0x72)	/* I-cache Parity Error on Cheetah+ */
+tl0_resv073:	BTRAP(0x73) BTRAP(0x74) BTRAP(0x75)
+tl0_resv076:	BTRAP(0x76) BTRAP(0x77) BTRAP(0x78) BTRAP(0x79) BTRAP(0x7a) BTRAP(0x7b)
+tl0_cpu_mondo:	TRAP_NOSAVE(sun4v_cpu_mondo)
+tl0_dev_mondo:	TRAP_NOSAVE(sun4v_dev_mondo)
+tl0_res_mondo:	TRAP_NOSAVE(sun4v_res_mondo)
+tl0_nres_mondo:	TRAP_NOSAVE(sun4v_nonres_mondo)
+tl0_s0n:	SPILL_0_NORMAL
+tl0_s1n:	SPILL_1_NORMAL
+tl0_s2n:	SPILL_2_NORMAL
+tl0_s3n:	SPILL_0_NORMAL_ETRAP
+tl0_s4n:	SPILL_1_GENERIC_ETRAP
+tl0_s5n:	SPILL_1_GENERIC_ETRAP_FIXUP
+tl0_s6n:	SPILL_2_GENERIC_ETRAP
+tl0_s7n:	SPILL_2_GENERIC_ETRAP_FIXUP
+tl0_s0o:	SPILL_0_OTHER
+tl0_s1o:	SPILL_1_OTHER
+tl0_s2o:	SPILL_2_OTHER
+tl0_s3o:	SPILL_3_OTHER
+tl0_s4o:	SPILL_4_OTHER
+tl0_s5o:	SPILL_5_OTHER
+tl0_s6o:	SPILL_6_OTHER
+tl0_s7o:	SPILL_7_OTHER
+tl0_f0n:	FILL_0_NORMAL
+tl0_f1n:	FILL_1_NORMAL
+tl0_f2n:	FILL_2_NORMAL
+tl0_f3n:	FILL_3_NORMAL
+tl0_f4n:	FILL_4_NORMAL
+tl0_f5n:	FILL_0_NORMAL_RTRAP
+tl0_f6n:	FILL_1_GENERIC_RTRAP
+tl0_f7n:	FILL_2_GENERIC_RTRAP
+tl0_f0o:	FILL_0_OTHER
+tl0_f1o:	FILL_1_OTHER
+tl0_f2o:	FILL_2_OTHER
+tl0_f3o:	FILL_3_OTHER
+tl0_f4o:	FILL_4_OTHER
+tl0_f5o:	FILL_5_OTHER
+tl0_f6o:	FILL_6_OTHER
+tl0_f7o:	FILL_7_OTHER
+tl0_resv100:	BTRAP(0x100)
+tl0_bkpt:	BREAKPOINT_TRAP
+tl0_divz:	TRAP(do_div0)
+tl0_flushw:	FLUSH_WINDOW_TRAP
+tl0_resv104:	BTRAP(0x104) BTRAP(0x105) BTRAP(0x106) BTRAP(0x107) BTRAP(0x108)
+tl0_resv109:	BTRAP(0x109) BTRAP(0x10a) BTRAP(0x10b) BTRAP(0x10c) BTRAP(0x10d)
+tl0_resv10e:	BTRAP(0x10e) BTRAP(0x10f)
+tl0_linux32:	LINUX_32BIT_SYSCALL_TRAP
+tl0_oldlinux64:	LINUX_64BIT_SYSCALL_TRAP
+tl0_resv112:	TRAP_UTRAP(UT_TRAP_INSTRUCTION_18,0x112) TRAP_UTRAP(UT_TRAP_INSTRUCTION_19,0x113)
+tl0_resv114:	TRAP_UTRAP(UT_TRAP_INSTRUCTION_20,0x114) TRAP_UTRAP(UT_TRAP_INSTRUCTION_21,0x115)
+tl0_resv116:	TRAP_UTRAP(UT_TRAP_INSTRUCTION_22,0x116) TRAP_UTRAP(UT_TRAP_INSTRUCTION_23,0x117)
+tl0_resv118:	TRAP_UTRAP(UT_TRAP_INSTRUCTION_24,0x118) TRAP_UTRAP(UT_TRAP_INSTRUCTION_25,0x119)
+tl0_resv11a:	TRAP_UTRAP(UT_TRAP_INSTRUCTION_26,0x11a) TRAP_UTRAP(UT_TRAP_INSTRUCTION_27,0x11b)
+tl0_resv11c:	TRAP_UTRAP(UT_TRAP_INSTRUCTION_28,0x11c) TRAP_UTRAP(UT_TRAP_INSTRUCTION_29,0x11d)
+tl0_resv11e:	TRAP_UTRAP(UT_TRAP_INSTRUCTION_30,0x11e) TRAP_UTRAP(UT_TRAP_INSTRUCTION_31,0x11f)
+tl0_getcc:	GETCC_TRAP
+tl0_setcc:	SETCC_TRAP
+tl0_getpsr:	TRAP(do_getpsr)
+tl0_resv123:	BTRAP(0x123) BTRAP(0x124) BTRAP(0x125) BTRAP(0x126) BTRAP(0x127)
+tl0_resv128:	BTRAP(0x128) BTRAP(0x129) BTRAP(0x12a) BTRAP(0x12b) BTRAP(0x12c)
+tl0_resv12d:	BTRAP(0x12d) BTRAP(0x12e) BTRAP(0x12f) BTRAP(0x130) BTRAP(0x131)
+tl0_resv132:	BTRAP(0x132) BTRAP(0x133) BTRAP(0x134) BTRAP(0x135) BTRAP(0x136)
+tl0_resv137:	BTRAP(0x137) BTRAP(0x138) BTRAP(0x139) BTRAP(0x13a) BTRAP(0x13b)
+tl0_resv13c:	BTRAP(0x13c) BTRAP(0x13d) BTRAP(0x13e) BTRAP(0x13f) BTRAP(0x140)
+tl0_resv141:	BTRAP(0x141) BTRAP(0x142) BTRAP(0x143) BTRAP(0x144) BTRAP(0x145)
+tl0_resv146:	BTRAP(0x146) BTRAP(0x147) BTRAP(0x148) BTRAP(0x149) BTRAP(0x14a)
+tl0_resv14b:	BTRAP(0x14b) BTRAP(0x14c) BTRAP(0x14d) BTRAP(0x14e) BTRAP(0x14f)
+tl0_resv150:	BTRAP(0x150) BTRAP(0x151) BTRAP(0x152) BTRAP(0x153) BTRAP(0x154)
+tl0_resv155:	BTRAP(0x155) BTRAP(0x156) BTRAP(0x157) BTRAP(0x158) BTRAP(0x159)
+tl0_resv15a:	BTRAP(0x15a) BTRAP(0x15b) BTRAP(0x15c) BTRAP(0x15d) BTRAP(0x15e)
+tl0_resv15f:	BTRAP(0x15f) BTRAP(0x160) BTRAP(0x161) BTRAP(0x162) BTRAP(0x163)
+tl0_resv164:	BTRAP(0x164) BTRAP(0x165) BTRAP(0x166) BTRAP(0x167) BTRAP(0x168)
+tl0_resv169:	BTRAP(0x169) BTRAP(0x16a) BTRAP(0x16b) BTRAP(0x16c)
+tl0_linux64:	LINUX_64BIT_SYSCALL_TRAP
+tl0_gsctx:	TRAP(sparc64_get_context) TRAP(sparc64_set_context)
+tl0_resv170:	KPROBES_TRAP(0x170) KPROBES_TRAP(0x171) KGDB_TRAP(0x172)
+tl0_resv173:	UPROBES_TRAP(0x173) UPROBES_TRAP(0x174) BTRAP(0x175) BTRAP(0x176) BTRAP(0x177)
+tl0_resv178:	BTRAP(0x178) BTRAP(0x179) BTRAP(0x17a) BTRAP(0x17b) BTRAP(0x17c)
+tl0_resv17d:	BTRAP(0x17d) BTRAP(0x17e) BTRAP(0x17f)
+#define BTRAPS(x) BTRAP(x) BTRAP(x+1) BTRAP(x+2) BTRAP(x+3) BTRAP(x+4) BTRAP(x+5) BTRAP(x+6) BTRAP(x+7)
+tl0_resv180:	BTRAPS(0x180) BTRAPS(0x188)
+tl0_resv190:	BTRAPS(0x190) BTRAPS(0x198)
+tl0_resv1a0:	BTRAPS(0x1a0) BTRAPS(0x1a8)
+tl0_resv1b0:	BTRAPS(0x1b0) BTRAPS(0x1b8)
+tl0_resv1c0:	BTRAPS(0x1c0) BTRAPS(0x1c8)
+tl0_resv1d0:	BTRAPS(0x1d0) BTRAPS(0x1d8)
+tl0_resv1e0:	BTRAPS(0x1e0) BTRAPS(0x1e8)
+tl0_resv1f0:	BTRAPS(0x1f0) BTRAPS(0x1f8)
+
+sparc64_ttable_tl1:
+tl1_resv000:	BOOT_KERNEL    BTRAPTL1(0x1) BTRAPTL1(0x2) BTRAPTL1(0x3)
+tl1_resv004:	BTRAPTL1(0x4)  BTRAPTL1(0x5) BTRAPTL1(0x6) BTRAPTL1(0x7)
+tl1_iax:	TRAP_NOSAVE(__spitfire_insn_access_exception_tl1)
+tl1_itsb_4v:	SUN4V_ITSB_MISS
+tl1_iae:	membar #Sync
+		TRAP_NOSAVE_7INSNS(__spitfire_access_error)
+tl1_resv00b:	BTRAPTL1(0xb) BTRAPTL1(0xc) BTRAPTL1(0xd) BTRAPTL1(0xe) BTRAPTL1(0xf)
+tl1_ill:	TRAPTL1(do_ill_tl1)
+tl1_privop:	BTRAPTL1(0x11)
+tl1_resv012:	BTRAPTL1(0x12) BTRAPTL1(0x13) BTRAPTL1(0x14) BTRAPTL1(0x15)
+tl1_resv016:	BTRAPTL1(0x16) BTRAPTL1(0x17) BTRAPTL1(0x18) BTRAPTL1(0x19)
+tl1_resv01a:	BTRAPTL1(0x1a) BTRAPTL1(0x1b) BTRAPTL1(0x1c) BTRAPTL1(0x1d)
+tl1_resv01e:	BTRAPTL1(0x1e) BTRAPTL1(0x1f)
+tl1_fpdis:	TRAP_NOSAVE(do_fpdis)
+tl1_fpieee:	TRAPTL1(do_fpieee_tl1)
+tl1_fpother:	TRAPTL1(do_fpother_tl1)
+tl1_tof:	TRAPTL1(do_tof_tl1)
+tl1_cwin:	CLEAN_WINDOW
+tl1_div0:	TRAPTL1(do_div0_tl1)
+tl1_resv029:	BTRAPTL1(0x29) BTRAPTL1(0x2a) BTRAPTL1(0x2b) BTRAPTL1(0x2c)
+tl1_resv02d:	BTRAPTL1(0x2d) BTRAPTL1(0x2e) BTRAPTL1(0x2f)
+tl1_dax:	TRAP_NOSAVE(__spitfire_data_access_exception_tl1)
+tl1_dtsb_4v:	SUN4V_DTSB_MISS
+tl1_dae:	membar #Sync
+		TRAP_NOSAVE_7INSNS(__spitfire_access_error)
+tl1_resv033:	BTRAPTL1(0x33)
+tl1_mna:	TRAP_NOSAVE(do_mna)
+tl1_lddfmna:	TRAPTL1(do_lddfmna_tl1)
+tl1_stdfmna:	TRAPTL1(do_stdfmna_tl1)
+tl1_privact:	BTRAPTL1(0x37)
+tl1_resv038:	BTRAPTL1(0x38) BTRAPTL1(0x39) BTRAPTL1(0x3a) BTRAPTL1(0x3b)
+tl1_resv03c:	BTRAPTL1(0x3c) BTRAPTL1(0x3d) BTRAPTL1(0x3e) BTRAPTL1(0x3f)
+tl1_resv040:	BTRAPTL1(0x40)
+tl1_irq1:	TRAP_IRQ(do_irq_tl1, 1)  TRAP_IRQ(do_irq_tl1, 2)  TRAP_IRQ(do_irq_tl1, 3)
+tl1_irq4:	TRAP_IRQ(do_irq_tl1, 4)  TRAP_IRQ(do_irq_tl1, 5)  TRAP_IRQ(do_irq_tl1, 6)
+tl1_irq7:	TRAP_IRQ(do_irq_tl1, 7)  TRAP_IRQ(do_irq_tl1, 8)  TRAP_IRQ(do_irq_tl1, 9)
+tl1_irq10:	TRAP_IRQ(do_irq_tl1, 10) TRAP_IRQ(do_irq_tl1, 11)
+tl1_irq12:	TRAP_IRQ(do_irq_tl1, 12) TRAP_IRQ(do_irq_tl1, 13)
+tl1_irq14:	TRAP_IRQ(do_irq_tl1, 14) TRAP_IRQ(do_irq_tl1, 15)
+tl1_resv050:	BTRAPTL1(0x50) BTRAPTL1(0x51) BTRAPTL1(0x52) BTRAPTL1(0x53)
+tl1_resv054:	BTRAPTL1(0x54) BTRAPTL1(0x55) BTRAPTL1(0x56) BTRAPTL1(0x57)
+tl1_resv058:	BTRAPTL1(0x58) BTRAPTL1(0x59) BTRAPTL1(0x5a) BTRAPTL1(0x5b)
+tl1_resv05c:	BTRAPTL1(0x5c) BTRAPTL1(0x5d) BTRAPTL1(0x5e) BTRAPTL1(0x5f)
+tl1_ivec:	TRAP_IVEC
+tl1_paw:	TRAPTL1(do_paw_tl1)
+tl1_vaw:	TRAPTL1(do_vaw_tl1)
+tl1_cee:	BTRAPTL1(0x63)
+tl1_iamiss:	BTRAPTL1(0x64) BTRAPTL1(0x65) BTRAPTL1(0x66) BTRAPTL1(0x67)
+tl1_damiss:
+#include	"dtlb_miss.S"
+tl1_daprot:
+#include	"dtlb_prot.S"
+tl1_fecc:	BTRAPTL1(0x70)	/* Fast-ECC on Cheetah */
+tl1_dcpe:	BTRAPTL1(0x71)	/* D-cache Parity Error on Cheetah+ */
+tl1_icpe:	BTRAPTL1(0x72)	/* I-cache Parity Error on Cheetah+ */
+tl1_resv073:	BTRAPTL1(0x73)
+tl1_resv074:	BTRAPTL1(0x74) BTRAPTL1(0x75) BTRAPTL1(0x76) BTRAPTL1(0x77)
+tl1_resv078:	BTRAPTL1(0x78) BTRAPTL1(0x79) BTRAPTL1(0x7a) BTRAPTL1(0x7b)
+tl1_resv07c:	BTRAPTL1(0x7c) BTRAPTL1(0x7d) BTRAPTL1(0x7e) BTRAPTL1(0x7f)
+tl1_s0n:	SPILL_0_NORMAL
+tl1_s1n:	SPILL_1_NORMAL
+tl1_s2n:	SPILL_2_NORMAL
+tl1_s3n:	SPILL_3_NORMAL
+tl1_s4n:	SPILL_4_NORMAL
+tl1_s5n:	SPILL_5_NORMAL
+tl1_s6n:	SPILL_6_NORMAL
+tl1_s7n:	SPILL_7_NORMAL
+tl1_s0o:	SPILL_0_OTHER
+tl1_s1o:	SPILL_1_OTHER
+tl1_s2o:	SPILL_2_OTHER
+tl1_s3o:	SPILL_3_OTHER
+tl1_s4o:	SPILL_4_OTHER
+tl1_s5o:	SPILL_5_OTHER
+tl1_s6o:	SPILL_6_OTHER
+tl1_s7o:	SPILL_7_OTHER
+tl1_f0n:	FILL_0_NORMAL
+tl1_f1n:	FILL_1_NORMAL
+tl1_f2n:	FILL_2_NORMAL
+tl1_f3n:	FILL_3_NORMAL
+tl1_f4n:	FILL_4_NORMAL
+tl1_f5n:	FILL_5_NORMAL
+tl1_f6n:	FILL_6_NORMAL
+tl1_f7n:	FILL_7_NORMAL
+tl1_f0o:	FILL_0_OTHER
+tl1_f1o:	FILL_1_OTHER
+tl1_f2o:	FILL_2_OTHER
+tl1_f3o:	FILL_3_OTHER
+tl1_f4o:	FILL_4_OTHER
+tl1_f5o:	FILL_5_OTHER
+tl1_f6o:	FILL_6_OTHER
+tl1_f7o:	FILL_7_OTHER