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Re: Ultrasparc III+ kernel panic



	Some news...

I have build 7.99.5 from sources on two Blade 2000. On both, I have done some hardware tests and I'm pretty sure that both servers don't have hardware issues.

Both run the same kernel (I have installed the same binary kernel on both servers). First one seems to be stable (I can rebuild all packages with pkg_rolling-replace -u without any trouble), second one often panics.

	You will find in attachement kernel configuration.

First server (stable) :
- 2 * USIII/750
- XVR-500 (no screen, no keyboard)
- 2 * 147 GB internal FC-AL disks (Raid1)
- 2 GB of RAM

Second server (unstable) :
- 2 * USIII+/900
- Creator-3D (text console)
- 2 * 300 GB internal FC-AL disks (Raid1)
- 7 * 73 GB external disks (Raid5) and a DVD recorder connected to server with a U320 adapter (mpt driver). This mpt adapter comes from x86 world but ran without trouble with Linux/sparc64
- 2 * quad hme (bridge)
- PCI USB2 adapter
- 2 GB of RAM

Panics only occurs when system makes a lot of disk I/O. I suspect a bad interaction somewhere between sparc64 kernel and disk I/O (maybe in mpt driver).

Thus, I have disconnected disk array from LSI U320 adapter and I have reconnected this disk array to internal esiop1. I've got some SCSI parity error I haven't on U320. This server is building NetBSD from sources and seems to be stable.

I will replace this LSI U320 next saturday by another SCSI adapter (may be an Adaptec 29160N) to check if this bug comes from mpt driver.

	Regards,

	JKB


# $NetBSD: GENERIC,v 1.171 2014/03/24 14:15:38 szptvlfn Exp $
#
# GENERIC machine description file
#
# This machine description file is used to generate the default NetBSD
# kernel.  The generic kernel does not include all options, subsystems
# and device drivers, but should be useful for most applications.
#
# The machine description file can be customised for your specific
# machine to reduce the kernel size and improve its performance.
#
# For further information on compiling NetBSD kernels, see the config(8)
# man page.
#
# For further information on hardware support for this architecture, see
# the intro(4) man page.  For further information about kernel options
# for this architecture, see the options(4) man page.  For an explanation
# of each device driver in this file see the section 4 man page for the
# device.

include	"arch/sparc64/conf/std.sparc64"

options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary

#ident 		"GENERIC-$Revision: 1.171 $"

maxusers	64

## System kernel configuration.  See options(4) for more detail.


# Options for variants of the Sun SPARC architecure.
options 	SUN4U		# sun4u - UltraSPARC
options 	SUN4V		# sun4v - UltraSPARC T1/T2+/T3/T4/T5
#options 	BLINK		# blink the system LED

#### System options that are the same for all ports

## Root device configuration: change the ?'s if you are going to use a
## nonstandard root partition (other than where the kernel is booted from)
## and/or nonstandard root type (not ffs or nfs).  Normally this can be
## automagically determined at boot time.

config		netbsd	root on ? type ?

## UVM options.
#options 	UVM_PAGE_TRKOWN
#options 	UVMHIST
#options 	UVMHIST_PRINT	# Loud!

## System call tracing (see ktrace(1)).
options 	KTRACE

## Collect statistics on kernel malloc's and free's.  This does have a
## significant performance hit on slower machines, so it is intended for
## diagnostic use only.
#options 	KMEMSTATS

## System V compatible IPC subsystem.  (msgctl(2), semctl(2), and shmctl(2))
options 	SYSVMSG		# System V message queues
options 	SYSVSEM		# System V semaphores
options 	SYSVSHM		# System V shared memory

options		MODULAR		# new style module(7) framework

options 	USERCONF	# userconf(4) support
#options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel

# Enable experimental buffer queue strategy for better responsiveness under 
# high disk I/O load. Use it with caution - it's not proven to be stable yet.
#options 	BUFQ_READPRIO
#options 	BUFQ_PRIOCSCAN

## NFS boot options; tries DHCP/BOOTP then BOOTPARAM
options 	NFS_BOOT_BOOTPARAM
#options 	NFS_BOOT_BOOTP
options 	NFS_BOOT_DHCP

#### Debugging options

## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at
## serial console break or keyboard reset, where the PROM would normally
## intercept.  DDB_HISTORY_SIZE adds up/down arrow command history.
# we enable DDB in GENERIC for now.
options 	DDB			# kernel dynamic debugger
options 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
options 	DDB_VERBOSE_HELP	# enable verbose online help
#options 	DDB_ONPANIC=1		# see also sysctl(7): `ddb.onpanic'

## You may also use gdb, on another computer connected to this machine over
## a serial port.
# options 	KGDB
# options 	KGDB_DEVNAME="\"sabtty1\""	# kgdb device name
# options 	KGDB_DEVRATE=38400		# baud rate (defaults to 9600)


## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file),
## such that gdb(1) can be used on a kernel coredump.

makeoptions	DEBUG="-g"


## Adds code to the kernel that does internal consistency checks, and will
## cause the kernel to panic if corruption of internal data structures
## is detected.
options 	DIAGNOSTIC	# extra kernel sanity checking

## Enable (possibly expensive) debugging code that may also display messages
## on the system console
#options 	DEBUG
#options 	LOCKDEBUG
#options 	SYSCALL_DEBUG

## Make SCSI error messages more verbose when explaining their meanings.
options 	SCSIVERBOSE
options 	PCIVERBOSE
options 	MIIVERBOSE	# verbose PHY autoconfig messages
#options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space

## `INSECURE' turns off the kernel security level (securelevel = 0 always).
## This allows writing to /dev/mem, loading kernel modules while multi-user,
## and other insecurities good only for development work.  Do not use this
## option on a production machine.
#options 	INSECURE

## `FDSCRIPTS' allows non-readable but executable scripts by providing a
## pre-opened opaque file to the script interpreter.  `SETUIDSCRIPTS',
## which implies FDSCRIPTS, allows scripts to be set-user-id using the same
## opaque file mechanism.  Perl calls this "secure setuid scripts."

#options 	FDSCRIPTS
#options 	SETUIDSCRIPTS

## Options for compatibility with previous releases foreign system binaries.
## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up
## additional user-level utilities or system configuration files. See
## compat_sunos(8) and compat_svr4(8).

options 	COMPAT_43	# 4.3BSD system interfaces
options 	COMPAT_09	# NetBSD 0.9 binary compatibility
options 	COMPAT_10	# NetBSD 1.0 binary compatibility
options 	COMPAT_11	# NetBSD 1.1 binary compatibility
options 	COMPAT_12	# NetBSD 1.2 binary compatibility
options 	COMPAT_13	# NetBSD 1.3 binary compatibility
options 	COMPAT_14	# NetBSD 1.4 binary compatibility
options 	COMPAT_15	# NetBSD 1.5 binary compatibility
options 	COMPAT_16	# NetBSD 1.6 binary compatibility
options 	COMPAT_20	# NetBSD 2.0 binary compatibility
options 	COMPAT_30	# NetBSD 3.0 binary compatibility
options 	COMPAT_40	# NetBSD 4.0 binary compatibility
options 	COMPAT_50	# NetBSD 5.0 compatibility.
options 	COMPAT_60	# NetBSD 6.0 compatibility.
options 	COMPAT_70	# NetBSD 6.0 compatibility.
options 	COMPAT_SUNOS	# SunOS 4.x binary compatibility
options 	COMPAT_SVR4	# SunOS 5.x binary compatibility
options 	COMPAT_SVR4_32	# SunOS 5.x 32-bit binary compatibility -- 64-bit only
options 	COMPAT_NETBSD32	# NetBSD/sparc binary compatibility -- 64-bit only
options 	EXEC_AOUT	# execve(2) support for a.out binaries
options 	EXEC_ELF32	# Exec module for SunOS 5.x binaries.

#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
options		COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.

## File systems.  You probably need at least one of FFS or NFS.
file-system	FFS		# Berkeley Fast Filesystem
file-system	NFS		# Sun NFS-compatible filesystem client
file-system	KERNFS		# kernel data-structure filesystem
file-system	NULLFS		# NULL layered filesystem
file-system 	OVERLAY		# overlay file system
file-system	MFS		# memory-based filesystem
file-system	FDESC		# user file descriptor filesystem
file-system	UMAPFS		# uid/gid remapping filesystem
file-system	LFS		# Log-based filesystem (still experimental)
file-system	PUFFS		# Userspace file systems (e.g. ntfs-3g & sshfs)
file-system	PROCFS		# /proc
file-system	CD9660		# ISO 9660 + Rock Ridge file system
file-system	UNION		# union file system
file-system	MSDOSFS		# MS-DOS FAT filesystem(s).
file-system	PTYFS		# /dev/pts/N support
file-system	SMBFS		# experimental - CIFS; also needs nsmb (below)
file-system	TMPFS		# Efficient memory file-system
#file-system	UDF		# experimental - OSTA UDF CD/DVD file-system

## File system options.
options 	NFSSERVER	# Sun NFS-compatible filesystem server
options 	QUOTA		# legacy UFS quotas
options 	QUOTA2		# new, in-filesystem UFS quotas
options 	FFS_EI		# FFS Endian Independent support
options 	WAPBL		# File system journaling support
#options 	FFS_NO_SNAPSHOT	# No FFS snapshot support

## Network protocol support.  In most environments, INET is required.
options 	INET		# IP (Internet Protocol) v4
options 	INET6		# IPV6
#options 	IPSEC		# IP security
#options 	IPSEC_DEBUG	# debug for IP security
options 	GATEWAY		# packet forwarding ("router switch")
options 	MROUTING	# packet forwarding of multicast packets
options 	PIM		# Protocol Independent Multicast
#options 	DIRECTED_BROADCAST	# allow broadcasts through routers
options 	NETATALK	# AppleTalk (over Ethernet) protocol
options 	NTP		# Network Time Protocol in-kernel support
#options 	PPS_SYNC	# Add serial line synchronization for NTP
options 	IPFILTER_LOG	# Add ipmon(8) logging for ipfilter device
options 	IPFILTER_LOOKUP	# ippool(8) support
options 	IPFILTER_COMPAT # Compat for IP-Filter
#options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
options 	PPP_BSDCOMP	# Add BSD compression to ppp device
options 	PPP_DEFLATE	# Add deflate (libz) compression to ppp device
options 	PPP_FILTER	# Add active filters for ppp (via bpf)
#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG

options 	ALTQ		# Manipulate network interfaces' output queues
options 	ALTQ_BLUE	# Stochastic Fair Blue
options 	ALTQ_CBQ	# Class-Based Queueing
options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
options 	ALTQ_FIFOQ	# First-In First-Out Queue
options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
options 	ALTQ_LOCALQ	# Local queueing discipline
options 	ALTQ_PRIQ	# Priority Queueing
options 	ALTQ_RED	# Random Early Detection
options 	ALTQ_RIO	# RED with IN/OUT
options 	ALTQ_WFQ	# Weighted Fair Queueing


#### Main bus and CPUs .. all systems.
mainbus0 at root
options 	MULTIPROCESSOR		# include multiprocessor support
cpu* 		at mainbus0		# declare additional CPUs

#### Bus types found on SPARC systems.

sbus*	at mainbus0				# SBus-based systems
psycho*	at mainbus0				# PCI-based systems
schizo*	at mainbus?
pyro*	at mainbus?
central* at mainbus?
fhc*	at mainbus?
pci*	at psycho?
pci*	at schizo?
pci*	at pyro?
pci*	at ppb?
ppb*	at pci?
fhc*	at central?
ebus*	at mainbus0				# ebus devices
ebus*	at pci?					# ebus devices
# XXX 'puc's aren't really bridges, but there's no better place for them here
puc*	at pci? dev ? function ?		# PCI "universal" comm. cards

#### Standard system devices -- all required for a given architecture

## PROM console driver -- if all else fails
pcons0	at mainbus0				# PROM console

## Auxiliary system registers -- We use the OBP for power management
auxio*	at ebus?				# auxio registers
auxio*	at sbus? slot ? offset ?		# auxio registers

# We also need:
bpp*	at sbus? slot ? offset ?		# parallel port
lpt*	at ebus?				# parallel port

## Mostek clock found on sbus on Ultra-1,2 systems
## and found on ebus on Ultra-5 and other systems.
clock*	at sbus? slot ? offset ?
clock*	at fhc?
clock*	at ebus?

## DS1287 compatible clock found on ebus on Netra X1 and other systems.
rtc*	at ebus?

## Timer chip found on 4/300, sun4c, sun4m and (some) sun4u systems.
timer*	at mainbus0				# sun4c

#### Serial port configuration

## Zilog 8530 serial chips.  Each has two-channels.
## zs0 is ttya and ttyb.  zs1 is the keyboard and mouse.
zs*	at sbus? slot ? offset ?
zs*	at fhc?
zstty*	at zs? channel ?			# ttys
kbd0	at zstty?
ms0	at zstty?

## PCI machines have serial ports:
##	Siemens SAB82532 controller: ttya and ttyb (`su'; sab)
##	Part of NS PC87332VLJ Super I/O controller: kbd/mouse (`se'; com)

## The SAB82532 controller has two serial ports
sab*	at ebus?				# ttya/ttyb
sabtty*	at sab? channel ?

## Part of a PC87332VLJ
com*	at ebus?				# `com' driver for `su'
kbd0	at com?					# keyboard
ms0	at com?					# mouse

## Tadpole SPARCle PS/2 keyboard and mouse
pckbc* 		at ebus?                # PC keyboard controller
pckbd* 		at pckbc?               # PC keyboard
pms* 		at pckbc?               # PS/2 mouse for wsmouse
options 	PMS_SYNAPTICS_TOUCHPAD	# Enable support for Synaptics Touchpads
wskbd* 		at pckbd? console ?
wsmouse* 	at pms? mux 0

## Magma Serial/Parallel driver (not tested)
#magma*	at sbus? slot ? offset ?
#mtty*	at magma?
#mbpp*	at magma?

## SUNW,spif Serial/Parallel driver
spif*  at sbus? slot ? offset ?
stty*  at spif?
sbpp*  at spif?

## PCI serial interfaces
com*	at puc? port ?			# 16x50s on "universal" comm boards
cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
cz*	at pci? dev ? function ?	# Cyclades-Z multi-port serial boards

# PCI cryptographic devices
hifn*	at pci? dev ? function ?	# Hifn 7755/7811/795x
ubsec*	at pci? dev ? function ?	# Broadcom 5501/5601/580x/582x


#### Disk controllers and disks

## The following flags may be set for the NCR53c94 based esp driver:
##	bits 0-7:  disable disconnect/reselect for the corresponding target
##	bits 8-15: disable synchronous negotiation for target [bit-8]
##	bits 16-23: disable tagged queuing for target [bit-16]

## sun4u on-board SCSI, and FSBE/S SBus SCSI cards, an NCR53c94 or
## equivalent behind an LSI Logic DMA controller

dma*	at sbus? slot ? offset ?		# SBus
esp*	at dma?					# SBus

esp*	at sbus? slot ? offset ?
isp*	at sbus? slot ? offset ?
isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
siop*	at pci? 			# 53C8xx ("glm" compatible)
esiop*	at pci? 			# 53C875 and newer ("glm" compatible)

# PCI SCSI controllers
# 	UT marks untested.
adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI UT
adw*	at pci? dev ? function ?	# AdvanSys 9x0UW[D], 3940U[2,3]W SCSI UT
ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI UT
dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID UT
iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
mpt*	at pci? dev ? function ?	# LSILogic 9x9 and 53c1030
njs*	at pci? dev ? function ?	# Workbit NinjaSCSI-32
pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
trm*	at pci? dev ? function ?	# Tekram DC-395U/UW/F, DC-315/U SCSI

scsibus* at scsi?

## These entries find devices on all SCSI busses and assign
## unit numbers dynamically.
sd0	at scsibus4 target 0 lun 0
sd1	at scsibus4 target 1 lun 0
cd0	at scsibus0 target 6 lun 0
sd*	at scsibus? target ? lun ?		# SCSI disks
st*	at scsibus? target ? lun ?		# SCSI tapes
cd*	at scsibus? target ? lun ?		# SCSI CD-ROMs
ch*	at scsibus? target ? lun ?		# SCSI changer devices
ss*	at scsibus? target ? lun ?		# SCSI scanners
ses*	at scsibus? target ? lun ?		# SCSI SES/SAF-TE devices
uk*	at scsibus? target ? lun ?		# unknown SCSI

# IDE and related devices
# PCI IDE controllers - see pciide(4) for supported hardware.
# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
# how to set up DMA modes for this chip. This may work, or may cause
# a machine hang with some controllers.
pciide* at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
acardide* at pci? dev ? function ?	# Acard IDE controllers
aceride* at pci? dev ? function ?	# Acer Lab IDE controllers
artsata* at pci? dev ? function ?	# Intel i31244 SATA controller
cmdide* at pci? dev ? function ?	# CMD tech IDE controllers
cypide* at pci? dev ? function ?	# Cypress IDE controllers
hptide* at pci? dev ? function ?	# Triones/HighPoint IDE controllers
optiide* at pci? dev ? function ?	# Opti IDE controllers
pdcide* at pci? dev ? function ?	# Promise IDE controllers
pdcsata* at pci? dev ? function ?	# Promise SATA150 controllers
satalink* at pci? dev ? function ?	# SiI SATALink controllers
siside* at pci? dev ? function ?	# SiS IDE controllers
slide*  at pci? dev ? function ?	# Symphony Labs IDE controllers
viaide* at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers

# ATA (IDE) bus support
atabus* at ata?
atapibus* at atapi?

# IDE drives
# Flags are used only with controllers that support DMA operations
# and mode settings (e.g. some pciide controllers)
# The lowest order four bits (rightmost digit) of the flags define the PIO
# mode to use, the next set of four bits the DMA mode and the third set the
# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
# to use, and the last bit must be 1 for this setting to be used.
# For DMA and UDMA, 0xf (1111) means 'disable'.
# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
# (0xc=1100, 0xa=1010, 0xf=1111)
# 0x0000 means "use whatever the drive claims to support".
wd*	at atabus? drive ? flags 0x0000

cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown

# RAID controllers and devices (untested)
cac*	at pci? dev ? function ?	# Compaq PCI array controllers
mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers

ld*	at cac? unit ?			# logical disk devices
ld*	at twe? unit ?
ld*	at mlx? unit ?

## Floppy controller and drive found on SPARCstations.

# need share with the sparc, and everyone else.  needs to use auxio.
# actually, the ebus version has (will have) direct access to it's AUXIO
# register space (it is mapped in to fdthree not auxio).
fdc0	at sbus? slot ? offset ?		# SUNW,fdtwo
#fdc0	at ebus?				# fdthree, EXPERIMENTAL
fd*	at fdc0 	 			# the drive itself

#
# accept filters
pseudo-device   accf_data		# "dataready" accept filter
pseudo-device   accf_http		# "httpready" accept filter

## A disk-like interface to files.  Can be used to create floppy, CD,
## miniroot images, etc.

pseudo-device	vnd
#options 	VND_COMPRESSION		# compressed vnd(4)

## Concatenated and striped disks; with this, you can create a software-based
## disk array similar to a "RAID 0" setup.  See ccd(4).

pseudo-device	ccd

## Cryptographic disk devices.  See cgd(4).

pseudo-device	cgd

## RAIDframe disk driver: software RAID driver.  See raid(4).

pseudo-device	raid
options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
# Options to enable various other RAIDframe RAID types.
# options 	RF_INCLUDE_EVENODD=1
# options 	RF_INCLUDE_RAID5_RS=1
# options 	RF_INCLUDE_PARITYLOGGING=1
# options 	RF_INCLUDE_CHAINDECLUSTER=1
# options 	RF_INCLUDE_INTERDECLUSTER=1
# options 	RF_INCLUDE_PARITY_DECLUSTERING=1
# options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1


## Memory disk device, used on boot floppies with compressed
## kernel-plus-root-disk images.

pseudo-device	md


#### Network interfaces

## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue
## Three flavors of additional SBus ethernets are available.  One attaches
## directly like the sun4c on-board, one uses the ledma device like the
## sun4m on-board, and one uses the lebuffer device.

ledma0		at sbus? slot ? offset ?	# sun4m on-board
le0		at ledma0			# sun4m on-board
le*		at sbus? slot ? offset ?	# SBus
ledma*		at sbus? slot ? offset ?	# SBus
le*		at ledma?			# SBus
lebuffer0	at sbus? slot ? offset ?	# SBus
le0		at lebuffer?			# SBus
lebuffer*	at sbus? slot ? offset ?	# SBus
le*		at lebuffer?			# SBus

## Happy Meal Ethernet
hme*		at sbus? slot ? offset ?
hme*		at pci?	dev ? function ?	# network "hme" compatible

## qec/be, qec/hme
qec*		at sbus? slot ? offset ?
be*		at qec?
qe*		at qec?

# PCI network interfaces
# 	UT marks untested.
an*	at pci? dev ? function ?	# Aironet PC4500/PC4800 (802.11) UT
ath*	at pci? dev ? function ?	# Atheros 5210/5211/5212 802.11 UT
bge*	at pci? dev ? function ?	# Broadcom 570x gigabit Ethernet
bnx*	at pci? dev ? function ?	# Broadcom NetXtreme II Ethernet
cas*	at pci? dev ? function ?	# Sun Cassini/Cassini+ Ethernet
en*	at pci? dev ? function ?	# ENI/Adaptec ATM UT
# XXX causes ICE
#ep*	at pci? dev ? function ?	# 3Com 3c59x
ex*	at pci? dev ? function ?	# 3Com 90x[B]
epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
esh*	at pci? dev ? function ?	# Essential HIPPI card UT
fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI UT
fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
gem*	at pci? dev ? function ?	# Apple GMAC and Sun ERI gigabit enet
gem*	at sbus? slot ? offset ?
gsip*	at pci? dev ? function ?	# National Semiconductor DP83820 GigE
# XXX lacks bus_dmamap_sync()
#le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
# XXX uses vtophys()
#lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
mskc*	at pci? dev ? function ?	# Marvell Yukon 2 Gigabit Ethernet
msk*	at mskc?			# Marvell Yukon 2 Gigabit Ethernet
ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet UT
ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial UT
# XXX cause uncorrectable DMA error
#pcn*	at pci? dev ? function ?	# PCnet-PCI Ethernet
ral*	at pci? dev ? function ?	# ralink wifi UT
re*	at pci? dev ? function ?	# Realtek 8139C+/8169/8169S/8110S
rtk*	at pci? dev ? function ?	# Realtek 8129/8139
skc*	at pci? dev ? function ?	# SysKonnect SK9821 Gigabit Ethernet
sk*	at skc?				# SysKonnect SK9821 Gigabit Ethernet
sip*	at pci? dev ? function ?	# SiS 900 Ethernet
ti*	at pci? dev ? function ?	# Alteon ACEnic gigabit Ethernet UT
tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
vge*	at pci? dev ? function ?	# VIA VT612X Gigabit Ethernet
vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
wi*	at pci? dev ? function ?	# Lucent/Intersil WaveLAN/IEEE
wm*	at pci? dev ? function ?	# Intel 8254x gigabit

# MII/PHY support
acphy*	at mii? phy ?			# Altima AC101 and AMD Am79c874 PHYs
bmtphy* at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
brgphy* at mii? phy ?			# Broadcom BCM5400-family PHYs
ciphy*	at mii? phy ?			# Cicada CS8201 Gig-E PHYs
dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
exphy*	at mii? phy ?			# 3Com internal PHYs
gentbi* at mii? phy ?			# Generic Ten-Bit 1000BASE-[CLS]X PHYs
gphyter* at mii? phy ?			# NS83861 Gig-E PHY
icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS189x
ikphy*	at mii? phy ?			# Intel 82563 PHYs
inphy*	at mii? phy ?			# Intel 82555 PHYs
iophy*	at mii? phy ?			# Intel 82553 PHYs
igphy*	at mii? phy ?			# Intel IGP01E1000
lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
makphy* at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
nsphy*	at mii? phy ?			# NS83840 PHYs
nsphyter* at mii? phy ?			# NS83843 PHYs
qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
rgephy* at mii? phy ?			# Realtek 8169S/8110S internal PHYs
rlphy*	at mii? phy ?			# Realtek 8139/8201L PHYs
sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
tlphy*	at mii? phy ?			# ThunderLAN PHYs
tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
ukphy*	at mii? phy ?			# generic unknown PHYs

# PCI USB controllers
ehci*	at pci? dev ? function ?	# Enhanced Host Controller
ohci*	at pci? dev ? function ?	# Open Host Controller
uhci*	at pci?	dev ? function ?	# Universal Host Controller (Intel)

# USB bus support
usb*	at ehci?
usb*	at ohci?
usb*	at uhci?
#usb*	at slhci?

# USB Hubs
uhub*	at usb?
uhub*	at uhub? port ?

# USB HID device
uhidev*	at uhub? port ? configuration ? interface ?

# USB Mice
ums*	at uhidev? reportid ?
wsmouse* at ums? mux 0

# USB eGalax touch-panel
uep*	at uhub? port ?
wsmouse* at uep? mux 0

# USB Keyboards
ukbd*	at uhidev? reportid ?
wskbd*	at ukbd? console ? mux 1

# USB TEMPer and TEMPerHUM
uthum*	at uhidev? reportid ?

# USB serial adapter
ucycom*	at uhidev? reportid ?

# USB Generic HID devices
uhid*	at uhidev? reportid ?

# USB Printer
ulpt*	at uhub? port ? configuration ? interface ?

# USB Modem
umodem*	at uhub? port ? configuration ?
ucom*	at umodem?

# Option N.V. Wireless WAN modems
uhso*	at uhub? port ? configuration ?

# USB Mass Storage
umass*	at uhub? port ? configuration ? interface ?
wd*	at umass?

# USB audio
uaudio*	at uhub? port ? configuration ?

# USB MIDI
umidi* at uhub? port ? configuration ?

# USB IrDA
# USB-IrDA bridge spec
uirda* at uhub? port ? configuration ? interface ?
irframe* at uirda?

# SigmaTel STIr4200 USB/IrDA Bridge
ustir* at uhub? port ?
irframe* at ustir?

# USB Ethernet adapters
aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
axe*	at uhub? port ?		# ASIX AX88172 based adapters
cdce*	at uhub? port ?		# CDC, Ethernet Networking Control Model
cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
udav*	at uhub? port ?		# Davicom DM9601 based adapters
url*	at uhub? port ?		# Realtek RTL8150L based adapters

# USB 802.11 adapters
atu*	at uhub? port ?		# Atmel AT76C50XX based adapters
ural*	at uhub? port ?		# Ralink Technology RT2500USB 802.11a/b/g
#zyd*	at uhub? port ?		# Zydas ZD1211

# Prolific PL2301/PL2302 host-to-host adapter
upl*	at uhub? port ?

# Serial adapters
ubsa*	at uhub? port ?		# Belkin serial adapter
ucom*	at ubsa? portno ?

uftdi*	at uhub? port ?		# FTDI FT8U100AX serial adapter
ucom*	at uftdi? portno ?

umct*	at uhub? port ?		# MCT USB-RS232 serial adapter
ucom*	at umct? portno ?

uplcom* at uhub? port ? 	# I/O DATA USB-RSAQ2 serial adapter
ucom*	at uplcom? portno ?

uvscom* at uhub? port ? 	# SUNTAC Slipper U VS-10U serial adapter
ucom*	at uvscom? portno ?

# Diamond Multimedia Rio 500
urio*	at uhub? port ?

# USB Handspring Visor
uvisor*	at uhub? port ?
ucom*	at uvisor?

# Kyocera AIR-EDGE PHONE
ukyopon* at uhub? port ?
ucom*	at ukyopon? portno ?

# USB scanners
uscanner* at uhub? port ?

# USB scanners that use SCSI emulation, e.g., HP5300
usscanner* at uhub? port ?

# Y@P firmware loader
uyap* at uhub? port ?

# D-Link DSB-R100 USB radio
udsbr*	at uhub? port ?
radio*	at udsbr?

# USB Generic driver
ugen*	at uhub? port ?

# Firewire support
fwohci*	at pci? dev ? function ?	# IEEE1394 Open Host Controller
ieee1394if* at fwohci?
fwip*	at ieee1394if?			# IP over IEEE1394
sbp*	at ieee1394if? euihi ? euilo ?

## Loopback network interface; required
pseudo-device	loop

## SLIP and CSLIP interfaces, for IP over a serial line.
pseudo-device	sl

## PPP, the successor to SLIP.  See pppd(8).
pseudo-device	ppp

## PPP over Ethernet (RFC 2516)
pseudo-device	pppoe

## Starmode Radio IP, a special hardware network device.
pseudo-device	strip

## Network "tunnel" device, allowing protocol stacks to run in the userland.
## This is used by the third-party user-mode "ppp" program, and others.
pseudo-device	tun
pseudo-device	tap			# virtual Ethernet

## Generic L3 over IP tunnel
pseudo-device	gre			# generic L3 over IP tunnel

## Berkeley Packet Filter, required to run RARPD.  A generic C-language
## interface that allows selective examining of incoming packets.
pseudo-device	bpfilter

# Common Address Redundancy Protocol
#pseudo-device	carp

## IEEE 802.1q encapsulation
pseudo-device	vlan

## Simple inter-network traffic bridging
pseudo-device	bridge
#options 	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
pseudo-device	agr			# IEEE 802.3ad link aggregation

## IP Filter, used in firewall and NAT applications.  See ipnat(8) for
## one example of the use of the IP Filter.
pseudo-device	ipfilter

## for IPv6
pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
#pseudo-device	faith			# IPv[46] tcp relay translation i/f
pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation


#### CardBus and PCMCIA devices

# PCI CardBus bridge support
#cbb*	at pci? dev ? function ?
#cardslot* at cbb?

# CardBus bus support
#cardbus* at cardslot?
#pcmcia* at cardslot?

## SBus to PCMCIA bridge
#nell*	at sbus? slot ? offset ?		# PCMCIA bridge
#pcmcia*	at nell?

## CardBus cards; UT marks untested.

# CardBus serial interfaces
#com*	at cardbus? function ?	# Modems and serial cards UT

# CardBus SCSI controllers
#adv*	at cardbus? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI UT
#ahc*	at cardbus? function ?	# Adaptec ADP-1480 UT
#njs*	at cardbus? function ?	# Workbit NinjaSCSI-32

# CardBus IDE controllers
#njata*	at cardbus? function ? flags 0x01	# Workbit NinjaATA-32

# CardBus network interfaces
#ath*	at cardbus? function ?	# Atheros 5210/5211/5212 802.11
#atw*	at cardbus? function ?	# ADMtek ADM8211 (802.11) UT
#ex*	at cardbus? function ?	# 3Com 3C575TX
#fxp*	at cardbus? function ?	# Intel i8255x UT
#ral*	at cardbus? function ?	# Ralink Technology RT25x0 802.11a/b/g UT
#re*	at cardbus? function ?	# Realtek 8139C+/8169/8169S/8110S UT
#rtk*	at cardbus? function ?	# Realtek 8129/8139 UT
#rtw*	at cardbus? function ?	# Realtek 8180L (802.11) UT
#tlp*	at cardbus? function ?	# DECchip 21143

# CardBus USB controllers
#ehci*	at cardbus? function ?	# Enhanced Host Controller
#ohci*	at cardbus? function ?	# Open Host Controller
#uhci*	at cardbus? function ?	# Universal Host Controller (Intel) UT

## PCMCIA cards; UT marks untested.

# PCMCIA serial interfaces
#com*	at pcmcia? function ?		# Modems and serial cards

#pcmcom* at pcmcia? function ?		# PCMCIA multi-port serial cards UT
#com*	at pcmcom? slave ?		# ...and the slave devices

# PCMCIA SCSI controllers
#aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI UT
#esp*	at pcmcia? function ?		# Qlogic ESP406/FAS408 SCSI UT
#spc*	at pcmcia? function ?		# Fujitsu MB87030/MB89352 SCSI

# PCMCIA IDE controllers
#wdc*	at pcmcia? function ?

# PCMCIA network interfaces
#an*	at pcmcia? function ?		# Aironet PC4500/PC4800 (802.11) UT
#awi*	at pcmcia? function ?		# BayStack 650/660 (802.11FH/DS) UT
#cnw*	at pcmcia? function ?		# Xircom/Netwave AirSurfer UT
#cs*	at pcmcia? function ?		# CS89xx Ethernet UT
#ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
#mbe*	at pcmcia? function ?		# MB8696x based Ethernet UT
#ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
#ray*	at pcmcia? function ?		# Raytheon Raylink (802.11) UT
#sm*	at pcmcia? function ?		# Megahertz Ethernet UT
# tr at pcmcia has problems with Cardbus bridges
#tr*	at pcmcia? function ?		# TROPIC based Token-Ring UT
#wi*	at pcmcia? function ?		# Lucent/Intersil WaveLan IEEE (802.11)
#xirc*	at pcmcia? function ?		# Xircom CreditCard Ethernet UT
#com*	at xirc?
#xi*	at xirc?
#mhzc*	at pcmcia? function ?		# Megahertz Ethernet/Modem combo cards
#com*	at mhzc?
#sm*	at mhzc?

# PCMCIA USB controllers
#slhci*	at pcmcia? function ?		# ScanLogic SL811HS UT

#### Bluetooth Controller and Device support

## Bluetooth PCMCIA Controllers
#bt3c* at pcmcia? function ?		# 3Com 3CRWB6096-A
#btbc* at pcmcia? function ?		# AnyCom BlueCard LSE041/039/139

## Bluetooth USB Controllers
ubt* at uhub? port ?
aubtfwl* at uhub? port ?

## Bluetooth Device Hub
#bthub* at bcsp?
#bthub* at bt3c?
#bthub* at btbc?
#bthub* at btuart?
bthub* at ubt?

## Bluetooth HID support
bthidev* at bthub?

## Bluetooth Mouse
btms* at bthidev? reportid ?
wsmouse* at btms? mux 0

## Bluetooth Keyboard
btkbd* at bthidev? reportid ?
wskbd* at btkbd? console ? mux 1

## Bluetooth Apple Magic Mouse
btmagic* at bthub?
wsmouse* at btmagic? mux 0

## Bluetooth Audio support
btsco* at bthub?

#### Audio and video devices

## /dev/audio support (`audiocs' plus `audio')
##
audiocs*	at sbus? slot ? offset ?	# SUNW,CS4231
audiocs*	at ebus?			# SUNW,CS4231 in U5/U10
autri*		at pci? dev ? function ?	# Blade 100 'sound'
auacer*		at pci? dev ? function ?	# Ultra45

audio*		at audiobus?

midi*		at midibus?


## Sun "bwtwo" black and white framebuffer
bwtwo0		at sbus? slot ? offset ?
bwtwo*		at sbus? slot ? offset ?

## Sun "cgthree" Sbus color framebuffer
cgthree0	at sbus? slot ? offset ?
cgthree*	at sbus? slot ? offset ?

## Sun "cgsix" accelerated color framebuffer.
cgsix*		at sbus? slot ? offset ?

## Sun FFB
ffb*		at mainbus0
upa*		at mainbus?
ffb*		at upa?

## Sun XVR-1000
gfb*		at mainbus0

# On board vga on U5/U10 etc.
machfb*		at pci?

# Sun XVR-100
radeonfb*	at pci?

# Sun PGX32 / TechSource Raptor GFX 8P
pm2fb*		at pci?

# 3Dlabs Wildcat based boards like XVR-500, 1200 etc.
wcfb*		at pci?

# generic PCI framebuffers
genfb*		at pci?

# make sure the console display is always wsdisplay0
wsdisplay0	at wsemuldisplaydev? console 1
wsdisplay*	at wsemuldisplaydev?

# wsmouse for sun ms
wsmouse*        at ms0

# wskbd for sun kbd
wskbd0 at kbd0

# various options for wscons - we try to look as much like a standard
# sun console as possible
#options	WSEMUL_SUN              # sun terminal emulation
options 	WSEMUL_VT100		# allow us to be wsvt25
options 	WS_DEFAULT_FG=WSCOL_BLACK
options 	WS_DEFAULT_BG=WSCOL_LIGHT_WHITE
options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some more ioctls
options 	WSDISPLAY_COMPAT_USL		# wsconscfg VT handling
options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
options 	WSDISPLAY_DEFAULTSCREENS=4
options 	FONT_GALLANT12x22		# PROM font look-alike
options 	FONT_DROID_SANS_MONO12x22	# antialiased font

#### Other device configuration

psm*		at ebus?		# Ultrabook IIi microcontroller
pcfiic*		at ebus?		# various environmental monitoring
iic*		at pcfiic?
lom*		at ebus?		# LOMlite lights out management

# Netra X1 / T1 style environmental monitoring
alipm*		at pci?
iic*		at alipm?

spdmem*		at iic? addr?
admtemp*	at iic? addr?
ecadc*		at iic? addr?	# envctrl/envctrltwo on E250/E450
lmtemp*		at iic? addr?
tda*		at iic? addr?	# fan control on SB1000/2000
dbcool*		at iic? addr?	# SB25000
seeprom*	at iic? addr?	# i2c-at24c64 fru's

### Other pseudo-devices

pseudo-device 	crypto			# /dev/crypto device
pseudo-device	swcrypto		# software crypto implementation

## Pseudo ttys, required for network logins and programs like screen.

pseudo-device	pty			# pseudo-ttys (for network, etc.)

## Random device, used to implement /dev/random (a source of random noise),
## and generate randomness for some kernel formulae.


pseudo-device	wsmux			# mouse & keyboard multiplexor
pseudo-device	wsfont
pseudo-device	clockctl		# user control of clock subsystem
pseudo-device	ksyms			# /dev/ksyms
#pseudo-device	pf			# PF packet filter
#pseudo-device	pflog			# PF log if
pseudo-device	fss			# file system snapshot device
#pseudo-device	bcsp			# BlueCore Serial Protocol
#pseudo-device	btuart			# Bluetooth HCI UART (H4)
pseudo-device	lockstat		# lock profiling
pseudo-device	putter			# for puffs and pud

options		FILEASSOC		# fileassoc(9) - required for Veriexec 

# Veriexec
#
# a pseudo device needed for veriexec
pseudo-device	veriexec
#
# Uncomment the fingerprint methods below that are desired. Note that
# removing fingerprint methods will have almost no impact on the kernel
# code size.
#
options VERIFIED_EXEC_FP_RMD160
options VERIFIED_EXEC_FP_SHA256
options VERIFIED_EXEC_FP_SHA384
options VERIFIED_EXEC_FP_SHA512
options VERIFIED_EXEC_FP_SHA1
options VERIFIED_EXEC_FP_MD5

# a pseudo device needed for SMBFS
pseudo-device   nsmb		# experimental - SMB requester

# drvctl - needed to show device dictionary via drvctl(8)
pseudo-device	drvctl

#options PAX_MPROTECT=0			# PaX mprotect(2) restrictions
					# (for static binaries only for now)

# Wedge support
options 	DKWEDGE_AUTODISCOVER	# Automatically add dk(4) instances
options 	DKWEDGE_METHOD_GPT	# Supports GPT partitions as wedges
# The following three options can break /etc/fstab, so handle with care
#options 	DKWEDGE_METHOD_BSDLABEL	# Support disklabel entries as wedges
#options 	DKWEDGE_METHOD_MBR	# Support MBR partitions as wedges
#options	DKWEDGE_METHOD_APPLE    # Support Apple partitions as wedges


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