8.4 and EHCI - regression?

Hans Petter Selasky hans.petter.selasky at bitfrost.no
Sun Jun 9 17:29:49 UTC 2013


Hi,

EHCI is probed by PCI. It will print if probing fails. Probably ACPI regression. Did you load ACPI?

--HPS
 
 
-----Original message-----
> From:Jeremy Chadwick <jdc at koitsu.org>
> Sent: Sunday 9th June 2013 19:16
> To: Lena at lena.kiev.ua
> Cc: freebsd-stable at freebsd.org; freebsd-usb at freebsd.org
> Subject: Re: 8.4 and EHCI - regression?
> 
> On Sun, Jun 09, 2013 at 08:03:13PM +0300, Lena at lena.kiev.ua wrote:
> > After upgrade from 8.3 to 8.4, ehci (USB 2.0) disappeared from `dmesg`.
> > Details:
> > 
> > Motherboard: ASUS M2NPV-MX ACPI BIOS Revision 1101
> > 
> > Before upgrade, 8.3-RELEASE-p2 i386:
> > 
> > ~ $ egrep -i 'usb|hci' dmesg.yesterday
> > ohci0: <OHCI (generic) USB controller> mem 0xfe02f000-0xfe02ffff irq 21 at device 11.0 on pci0
> > ohci0: [ITHREAD]
> > usbus0: <OHCI (generic) USB controller> on ohci0
> > ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfe02e000-0xfe02e0ff irq 22 at device 11.1 on pci0
> > ehci0: [ITHREAD]
> > usbus1: EHCI version 1.0
> > usbus1: <EHCI (generic) USB 2.0 controller> on ehci0
> > usbus0: 12Mbps Full Speed USB v1.0
> > usbus1: 480Mbps High Speed USB v2.0
> > ugen0.1: <nVidia> at usbus0
> > uhub0: <nVidia OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
> > ugen1.1: <nVidia> at usbus1
> > uhub1: <nVidia EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
> > Root mount waiting for: usbus1 usbus0
> > Root mount waiting for: usbus1
> > Root mount waiting for: usbus1
> > Root mount waiting for: usbus1
> > ugen0.2: <vendor 0x055f> at usbus0
> > 
> > (the last line - a scanner).
> > 
> > After upgrade to 8.4-RELEASE - no EHCI:
> > 
> > ~ $ dmesg | egrep -i 'usb|hci'
> > ohci0: <OHCI (generic) USB controller> mem 0xfe02f000-0xfe02ffff irq 21 at device 11.0 on pci0
> > ohci0: [ITHREAD]
> > usbus0 on ohci0
> > usbus0: 12Mbps Full Speed USB v1.0
> > ugen0.1: <nVidia> at usbus0
> > uhub0: <nVidia OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
> > Root mount waiting for: usbus0
> > Root mount waiting for: usbus0
> > ugen0.2: <vendor 0x055f> at usbus0
> > 
> > ~ $ pciconf -l | grep hci
> > ohci0 at pci0:0:11:0:      class=0x0c0310 card=0x81c01043 chip=0x026d10de rev=0xa3
> > hdr=0x00
> > ehci0 at pci0:0:11:1:      class=0x0c0320 card=0x81c01043 chip=0x026e10de rev=0xa3
> > hdr=0x00
> > ~ $ kldstat
> > Id Refs Address    Size     Name
> >  1   33 0xc0400000 58ae60   kernel
> >  2    2 0xc098b000 57964    sound.ko
> >  3    1 0xc09e3000 2abe8    snd_hda.ko
> >  4    1 0xc0a0e000 3288     speaker.ko
> >  5    1 0xc0a12000 a91200   nvidia.ko
> >  6    1 0xc14a4000 308c     aibs.ko
> >  7    1 0xc6169000 8000     linprocfs.ko
> >  8    1 0xc6175000 4000     fdescfs.ko
> >  9    1 0xc62eb000 2000     linux_adobe.ko
> > 10    1 0xc6497000 2000     rtc.ko
> > ~ $ kldstat -v | grep hci
> >                 131 ohci/usbus
> >                 130 uhci/usbus
> >                 129 ehci/usbus
> >                 128 xhci/usbus
> >                 124 pci/uhci
> >                 123 pci/ohci
> >                 42 pci/ata_ahci
> >                 122 pci/ehci
> >                 41 atapci/ata_ahci_ata
> > ~ # kldload ehci
> > module_register: module pci/ehci already exists!
> > Module pci/ehci failed to register: 17
> > kldload: can't load ehci: File exists
> > 
> > How I upgraded:
> > 
> > rm -rf /usr/src
> > svn export svn://svn0.us-east.FreeBSD.org/base/releng/8.4 /usr/src
> > (created custom kernel config from GENERIC)
> > cd /usr/obj
> > chflags -R noschg *
> > rm -rf *
> > cd /usr/src
> > make buildworld kernel
> > shutdown -p now
> > (boot in single user)
> > fsck -p
> > mount -a
> > swapon -a
> > cd /usr/src
> > adjkerntz -i
> > mergemaster -p
> > make installworld
> > make delete-old
> > mergemaster -Fi
> > shutdown -p now
> > cd /usr/src
> > make delete-old-libs
> > 
> > In /etc/make.conf :
> > 
> > KERNCONF=BEDSIDE
> > INSTALL_NODEBUG="yes"
> > CPUTYPE?=athlon64
> > 
> > Custom kernel config in /usr/src/sys/i386/conf/BEDSIDE
> > (I edited from GENERIC 8.4):
> > 
> > #
> > # GENERIC -- Generic kernel configuration file for FreeBSD/i386
> > #
> > # For more information on this file, please read the config(5) manual page,
> > # and/or the handbook section on Kernel Configuration Files:
> > #
> > #    http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
> > #
> > # The handbook is also available locally in /usr/share/doc/handbook
> > # if you've installed the doc distribution, otherwise always see the
> > # FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
> > # latest information.
> > #
> > # An exhaustive list of options and more detailed explanations of the
> > # device lines is also present in the ../../conf/NOTES and NOTES files.
> > # If you are in doubt as to the purpose or necessity of a line, check first
> > # in NOTES.
> > #
> > # $FreeBSD: sys/i386/conf/GENERIC 247909 2013-03-07 07:28:05Z bryanv $
> > 
> > #lena cpu		I486_CPU
> > #lena cpu		I586_CPU
> > cpu		I686_CPU
> > ident		BEDSIDE #lena was GENERIC
> > 
> > # To statically compile in device wiring instead of /boot/device.hints
> > #hints		"GENERIC.hints"		# Default places to look for devices.
> > 
> > # Use the following to compile in values accessible to the kernel
> > # through getenv() (or kenv(1) in userland). The format of the file
> > # is 'variable=value', see kenv(1)
> > #
> > # env		"GENERIC.env"
> > 
> > #lena makeoptions	DEBUG=-g		# Build kernel with gdb(1) debug symbols
> > 
> > options 	SCHED_ULE		# ULE scheduler
> > options 	PREEMPTION		# Enable kernel thread preemption
> > options 	INET			# InterNETworking
> > #lena options 	INET6			# IPv6 communications protocols
> > #lena options 	SCTP			# Stream Control Transmission Protocol
> > options 	FFS			# Berkeley Fast Filesystem
> > options 	SOFTUPDATES		# Enable FFS soft updates support
> > options 	UFS_ACL			# Support for access control lists
> > options 	UFS_DIRHASH		# Improve performance on big directories
> > #lena options 	UFS_GJOURNAL		# Enable gjournal-based UFS journaling
> > #lena options 	MD_ROOT			# MD is a potential root device
> > #lena:load-as-module options 	NFSCLIENT		# Network Filesystem Client
> > #lena:load-as-module options 	NFSSERVER		# Network Filesystem Server
> > #lena options 	NFSLOCKD		# Network Lock Manager
> > #lena options 	NFS_ROOT		# NFS usable as /, requires NFSCLIENT
> > options 	MSDOSFS			# MSDOS Filesystem
> > #lena:load-as-module options 	CD9660			# ISO 9660 Filesystem
> > options 	PROCFS			# Process filesystem (requires PSEUDOFS)
> > options 	PSEUDOFS		# Pseudo-filesystem framework
> > #lena options 	GEOM_PART_GPT		# GUID Partition Tables.
> > #lena options 	GEOM_LABEL		# Provides labelization
> > options 	COMPAT_43TTY		# BSD 4.3 TTY compat (sgtty)
> > #lena options 	COMPAT_FREEBSD4		# Compatible with FreeBSD4
> > options 	COMPAT_FREEBSD5		# Compatible with FreeBSD5
> > options 	COMPAT_FREEBSD6		# Compatible with FreeBSD6
> > options 	COMPAT_FREEBSD7		# Compatible with FreeBSD7
> > options 	SCSI_DELAY=5000		# Delay (in ms) before probing SCSI
> > options 	KTRACE			# ktrace(1) support
> > #lena options 	STACK			# stack(9) support
> > options 	SYSVSHM			# SYSV-style shared memory
> > options 	SYSVMSG			# SYSV-style message queues
> > options 	SYSVSEM			# SYSV-style semaphores
> > options 	P1003_1B_SEMAPHORES	# POSIX-style semaphores
> > options 	_KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
> > options 	PRINTF_BUFR_SIZE=128	# Prevent printf output being interspersed.
> > options 	KBD_INSTALL_CDEV	# install a CDEV entry in /dev
> > options 	HWPMC_HOOKS		# Necessary kernel hooks for hwpmc(4)
> > #lena options 	AUDIT			# Security event auditing
> > options 	MAC			# TrustedBSD MAC Framework
> > #options 	KDTRACE_HOOKS		# Kernel DTrace hooks
> > #lena options 	INCLUDE_CONFIG_FILE     # Include this file in kernel
> > 
> > #lena options 	KDB			# Kernel debugger related code
> > #lena options 	KDB_TRACE		# Print a stack trace for a panic
> > 
> > # To make an SMP kernel, the next two lines are needed
> > #lena options 	SMP			# Symmetric MultiProcessor Kernel
> > device		apic			# I/O APIC
> > 
> > # CPU frequency control
> > device		cpufreq
> > 
> > # Bus support.
> > device		acpi
> > #lena device		eisa
> > device		pci
> > 
> > # Floppy drives
> > device		fdc
> > 
> > # ATA and ATAPI devices
> > device		ata
> > device		atadisk		# ATA disk drives
> > #lena device		ataraid		# ATA RAID drives
> > device		atapicd		# ATAPI CDROM drives
> > #lena device		atapifd		# ATAPI floppy drives
> > #lena device		atapist		# ATAPI tape drives
> > options 	ATA_STATIC_ID	# Static device numbering
> > 
> > # SCSI Controllers
> > #lena device		ahb		# EISA AHA1742 family
> > #lena device		ahc		# AHA2940 and onboard AIC7xxx devices
> > #lena options 	AHC_REG_PRETTY_PRINT	# Print register bitfields in debug
> > 					# output.  Adds ~128k to driver.
> > #lena device		ahd		# AHA39320/29320 and onboard AIC79xx devices
> > #lena options 	AHD_REG_PRETTY_PRINT	# Print register bitfields in debug
> > 					# output.  Adds ~215k to driver.
> > #lena device		esp		# AMD Am53C974 (Tekram DC-390(T))
> > #lena device		hptiop		# Highpoint RocketRaid 3xxx series
> > #lena device		isp		# Qlogic family
> > #device		ispfw		# Firmware for QLogic HBAs- normally a module
> > #lena device		mpt		# LSI-Logic MPT-Fusion
> > #device		ncr		# NCR/Symbios Logic
> > #lena device		sym		# NCR/Symbios Logic (newer chipsets + those of `ncr')
> > #lena device		trm		# Tekram DC395U/UW/F DC315U adapters
> > 
> > #lena device		adv		# Advansys SCSI adapters
> > #lena device		adw		# Advansys wide SCSI adapters
> > #lena device		aha		# Adaptec 154x SCSI adapters
> > #lena device		aic		# Adaptec 15[012]x SCSI adapters, AIC-6[23]60.
> > #lena device		bt		# Buslogic/Mylex MultiMaster SCSI adapters
> > 
> > #lena device		ncv		# NCR 53C500
> > #lena device		nsp		# Workbit Ninja SCSI-3
> > #lena device		stg		# TMC 18C30/18C50
> > #lena device		isci		# Intel C600 SAS controller
> > 
> > # SCSI peripherals
> > device		scbus		# SCSI bus (required for SCSI)
> > #lena device		ch		# SCSI media changers
> > device		da		# Direct Access (disks)
> > #lena device		sa		# Sequential Access (tape etc)
> > #lena device		cd		# CD
> > device		pass		# Passthrough device (direct SCSI access)
> > #lena device		ses		# SCSI Environmental Services (and SAF-TE)
> > 
> > # RAID controllers interfaced to the SCSI subsystem
> > #lena device		amr		# AMI MegaRAID
> > #lena device		arcmsr		# Areca SATA II RAID
> > #lena device		asr		# DPT SmartRAID V, VI and Adaptec SCSI RAID
> > #lena device		ciss		# Compaq Smart RAID 5*
> > #lena device		dpt		# DPT Smartcache III, IV - See NOTES for options
> > #lena device		hptmv		# Highpoint RocketRAID 182x
> > #lena device		hptrr		# Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx
> > #lena device		hpt27xx		# Highpoint RocketRAID 27xx
> > #lena device		iir		# Intel Integrated RAID
> > #lena device		ips		# IBM (Adaptec) ServeRAID
> > #lena device		mly		# Mylex AcceleRAID/eXtremeRAID
> > #lena device		twa		# 3ware 9000 series PATA/SATA RAID
> > #lena device		tws		# LSI 3ware 9750 SATA+SAS 6Gb/s RAID controller
> > 
> > # RAID controllers
> > #lena device		aac		# Adaptec FSA RAID
> > #lena device		aacp		# SCSI passthrough for aac (requires CAM)
> > #lena device		ida		# Compaq Smart RAID
> > #lena device		mfi		# LSI MegaRAID SAS
> > #lena device		mlx		# Mylex DAC960 family
> > #lena device		pst		# Promise Supertrak SX6000
> > #lena device		twe		# 3ware ATA RAID
> > 
> > # atkbdc0 controls both the keyboard and the PS/2 mouse
> > device		atkbdc		# AT keyboard controller
> > device		atkbd		# AT keyboard
> > device		psm		# PS/2 mouse
> > 
> > device		kbdmux		# keyboard multiplexer
> > 
> > device		vga		# VGA video card driver
> > 
> > #lena device		splash		# Splash screen and screen saver support
> > 
> > # syscons is the default console driver, resembling an SCO console
> > device		sc
> > 
> > device		agp		# support several AGP chipsets
> > 
> > # Power management support (see NOTES for more options)
> > #device		apm
> > # Add suspend/resume support for the i8254.
> > device		pmtimer
> > 
> > # PCCARD (PCMCIA) support
> > # PCMCIA and cardbus bridge support
> > #lena device		cbb		# cardbus (yenta) bridge
> > #lena device		pccard		# PC Card (16-bit) bus
> > #lena device		cardbus		# CardBus (32-bit) bus
> > 
> > # Serial (COM) ports
> > device		uart		# Generic UART driver
> > 
> > # Parallel port
> > device		ppc
> > device		ppbus		# Parallel port bus (required)
> > device		lpt		# Printer
> > #lena device		plip		# TCP/IP over parallel
> > #lena device		ppi		# Parallel port interface device
> > #device		vpo		# Requires scbus and da
> > 
> > #lena device		puc		# Multi I/O cards and multi-channel UARTs
> > 
> > # PCI Ethernet NICs.
> > #lena device		de		# DEC/Intel DC21x4x (``Tulip'')
> > #lena device		em		# Intel PRO/1000 Gigabit Ethernet Family
> > #lena device		igb		# Intel PRO/1000 PCIE Server Gigabit Family
> > #lena device		ixgb		# Intel PRO/10GbE Ethernet Card
> > #lena device		le		# AMD Am7900 LANCE and Am79C9xx PCnet
> > #lena device		ti		# Alteon Networks Tigon I/II gigabit Ethernet
> > #lena device		txp		# 3Com 3cR990 (``Typhoon'')
> > #lena device		vx		# 3Com 3c590, 3c595 (``Vortex'')
> > 
> > # PCI Ethernet NICs that use the common MII bus controller code.
> > # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
> > device		miibus		# MII bus support
> > #lena device		ae		# Attansic/Atheros L2 FastEthernet
> > #lena device		age		# Attansic/Atheros L1 Gigabit Ethernet
> > #lena device		alc		# Atheros AR8131/AR8132 Ethernet
> > #lena device		ale		# Atheros AR8121/AR8113/AR8114 Ethernet
> > #lena device		bce		# Broadcom BCM5706/BCM5708 Gigabit Ethernet
> > #lena device		bfe		# Broadcom BCM440x 10/100 Ethernet
> > #lena device		bge		# Broadcom BCM570xx Gigabit Ethernet
> > #lena device		cas		# Sun Cassini/Cassini+ and NS DP83065 Saturn
> > device		dc		# DEC/Intel 21143 and various workalikes
> > #lena device		et		# Agere ET1310 10/100/Gigabit Ethernet
> > #lena device		fxp		# Intel EtherExpress PRO/100B (82557, 82558)
> > #lena device		gem		# Sun GEM/Sun ERI/Apple GMAC
> > #lena device		hme		# Sun HME (Happy Meal Ethernet)
> > #lena device		jme		# JMicron JMC250 Gigabit/JMC260 Fast Ethernet
> > #lena device		lge		# Level 1 LXT1001 gigabit Ethernet
> > #lena device		msk		# Marvell/SysKonnect Yukon II Gigabit Ethernet
> > device		nfe		# nVidia nForce MCP on-board Ethernet
> > #lena device		nge		# NatSemi DP83820 gigabit Ethernet
> > #device		nve		# nVidia nForce MCP on-board Ethernet Networking
> > #lena device		pcn		# AMD Am79C97x PCI 10/100 (precedence over 'le')
> > #lena device		re		# RealTek 8139C+/8169/8169S/8110S
> > #lena device		rl		# RealTek 8129/8139
> > #lena device		sf		# Adaptec AIC-6915 (``Starfire'')
> > #lena device		sge		# Silicon Integrated Systems SiS190/191
> > #lena device		sis		# Silicon Integrated Systems SiS 900/SiS 7016
> > #lena device		sk		# SysKonnect SK-984x & SK-982x gigabit Ethernet
> > #lena device		ste		# Sundance ST201 (D-Link DFE-550TX)
> > #lena device		stge		# Sundance/Tamarack TC9021 gigabit Ethernet
> > #lena device		tl		# Texas Instruments ThunderLAN
> > #lena device		tx		# SMC EtherPower II (83c170 ``EPIC'')
> > #lena device		vge		# VIA VT612x gigabit Ethernet
> > device		vr		# VIA Rhine, Rhine II
> > #lena device		vte		# DM&P Vortex86 RDC R6040 Fast Ethernet
> > #lena device		wb		# Winbond W89C840F
> > #lena device		xl		# 3Com 3c90x (``Boomerang'', ``Cyclone'')
> > 
> > # ISA Ethernet NICs.  pccard NICs included.
> > #lena device		cs		# Crystal Semiconductor CS89x0 NIC
> > # 'device ed' requires 'device miibus'
> > #lena device		ed		# NE[12]000, SMC Ultra, 3c503, DS8390 cards
> > #lena device		ex		# Intel EtherExpress Pro/10 and Pro/10+
> > #lena device		ep		# Etherlink III based cards
> > #lena device		fe		# Fujitsu MB8696x based cards
> > #lena device		ie		# EtherExpress 8/16, 3C507, StarLAN 10 etc.
> > #lena device		sn		# SMC's 9000 series of Ethernet chips
> > #lena device		xe		# Xircom pccard Ethernet
> > 
> > # Wireless NIC cards
> > #lena device		wlan		# 802.11 support
> > #lena options 	IEEE80211_DEBUG	# enable debug msgs
> > #lena options 	IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's
> > #lena options 	IEEE80211_SUPPORT_MESH	# enable 802.11s draft support
> > #lena device		wlan_wep	# 802.11 WEP support
> > #lena device		wlan_ccmp	# 802.11 CCMP support
> > #lena device		wlan_tkip	# 802.11 TKIP support
> > #lena device		wlan_amrr	# AMRR transmit rate control algorithm
> > #lena device		an		# Aironet 4500/4800 802.11 wireless NICs.
> > #lena device		ath		# Atheros pci/cardbus NIC's
> > #lena device		ath_hal		# pci/cardbus chip support
> > #lena options 	AH_SUPPORT_AR5416	# enable AR5416 tx/rx descriptors
> > #lena device		ath_rate_sample	# SampleRate tx rate control for ath
> > #lena device		ral		# Ralink Technology RT2500 wireless NICs.
> > #lena device		wi		# WaveLAN/Intersil/Symbol 802.11 wireless NICs.
> > #lena #device		wl		# Older non 802.11 Wavelan wireless NIC.
> > 
> > # Pseudo devices.
> > device		loop		# Network loopback
> > device		random		# Entropy device
> > #lena options 	PADLOCK_RNG	# VIA Padlock RNG
> > options 	RDRAND_RNG	# Intel Bull Mountain RNG
> > device		ether		# Ethernet support
> > #lena device		vlan		# 802.1Q VLAN support
> > #lena device		tun		# Packet tunnel.
> > device		pty		# BSD-style compatibility pseudo ttys
> > #lena:load-as-module device		md		# Memory "disks"
> > #lena device		gif		# IPv6 and IPv4 tunneling
> > #lena device		faith		# IPv6-to-IPv4 relaying (translation)
> > #lena device		firmware	# firmware assist module
> > 
> > # The `bpf' device enables the Berkeley Packet Filter.
> > # Be aware of the administrative consequences of enabling this!
> > # Note that 'bpf' is required for DHCP.
> > device		bpf		# Berkeley packet filter
> > 
> > # USB support
> > options 	USB_DEBUG	# enable debug msgs
> > device		uhci		# UHCI PCI->USB interface
> > device		ohci		# OHCI PCI->USB interface
> > device		ehci		# EHCI PCI->USB interface (USB 2.0)
> > device		usb		# USB Bus (required)
> > #device		udbp		# USB Double Bulk Pipe devices
> > device		uhid		# "Human Interface Devices"
> > device		ukbd		# Keyboard
> > #lena device		ulpt		# Printer
> > device		umass		# Disks/Mass storage - Requires scbus and da
> > #lena:load-as-module device		ums		# Mouse
> > #lena device		urio		# Diamond Rio 500 MP3 player
> > # USB Serial devices
> > #lena device		u3g		# USB-based 3G modems (Option, Huawei, Sierra)
> > #lena device		uark		# Technologies ARK3116 based serial adapters
> > #lena device		ubsa		# Belkin F5U103 and compatible serial adapters
> > #lena device		uftdi		# For FTDI usb serial adapters
> > #lena device		uipaq		# Some WinCE based devices
> > #lena device		uplcom		# Prolific PL-2303 serial adapters
> > #lena device		uslcom		# SI Labs CP2101/CP2102 serial adapters
> > #lena device		uvisor		# Visor and Palm devices
> > #lena device		uvscom		# USB serial support for DDI pocket's PHS
> > # USB Ethernet, requires miibus
> > #lena device		aue		# ADMtek USB Ethernet
> > #lena device		axe		# ASIX Electronics USB Ethernet
> > #lena device		cdce		# Generic USB over Ethernet
> > #lena device		cue		# CATC USB Ethernet
> > #lena device		kue		# Kawasaki LSI USB Ethernet
> > #lena device		rue		# RealTek RTL8150 USB Ethernet
> > #lena device		udav		# Davicom DM9601E USB
> > # USB Wireless
> > #lena device		rum		# Ralink Technology RT2501USB wireless NICs
> > #lena device		uath		# Atheros AR5523 wireless NICs
> > #lena device		ural		# Ralink Technology RT2500USB wireless NICs
> > #lena device		zyd		# ZyDAS zd1211/zd1211b wireless NICs
> > 
> > # FireWire support
> > #lena device		firewire	# FireWire bus code
> > #device		sbp		# SCSI over FireWire (Requires scbus and da)
> > #lena device		fwe		# Ethernet over FireWire (non-standard!)
> > #lena device		fwip		# IP over FireWire (RFC 2734,3146)
> > #lena device		dcons		# Dumb console driver
> > #lena device		dcons_crom	# Configuration ROM for dcons
> > 
> > # VirtIO support
> > device		virtio		# Generic VirtIO bus (required)
> > device		virtio_pci	# VirtIO PCI device
> > device		vtnet		# VirtIO Ethernet device
> > device		virtio_blk	# VirtIO Block device
> > device		virtio_scsi	# VirtIO SCSI device
> > device		virtio_balloon	# VirtIO Memory Balloon device
> > 
> > #lenab
> > # from /sys/conf/NOTES:
> > 
> > # Optional character code conversion support with LIBICONV.
> > # Each option requires their base file system and LIBICONV.
> > 
> > options         MSDOSFS_ICONV
> > 
> > # Kernel side iconv library
> > options         LIBICONV
> > 
> > # Set the amount of time (in seconds) the system will wait before
> > # rebooting automatically when a kernel panic occurs.  If set to (-1),
> > # the system will wait indefinitely until a key is pressed on the
> > # console.
> > options         PANIC_REBOOT_WAIT_TIME=60   #lena was 16
> > 
> > # from /sys/i386/conf/NOTES:
> > 
> > # Enable Linux ABI emulation
> > options         COMPAT_LINUX
> > 
> > #lenae
> 
> CC'ing freebsd-usb@, where Hans can probably help with this.
> 
> -- 
> | Jeremy Chadwick                                   jdc at koitsu.org |
> | UNIX Systems Administrator                http://jdc.koitsu.org/ |
> | Making life hard for others since 1977.             PGP 4BD6C0CB |
> 
> _______________________________________________
> freebsd-usb at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-usb
> To unsubscribe, send any mail to "freebsd-usb-unsubscribe at freebsd.org"
> 


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