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Date:      Sun, 9 Jun 2013 19:29:34 +0200
From:      =?utf-8?Q?Hans_Petter_Selasky?= <hans.petter.selasky@bitfrost.no>
To:        =?utf-8?Q?Lena=40lena=2Ekiev=2Eua?= <Lena@lena.kiev.ua>,  =?utf-8?Q?Jeremy_Chadwick?= <jdc@koitsu.org>
Cc:        =?utf-8?Q?freebsd-stable=40freebsd=2Eorg?= <freebsd-stable@freebsd.org>, =?utf-8?Q?freebsd-usb=40freebsd=2Eorg?= <freebsd-usb@freebsd.org>
Subject:   RE: 8.4 and EHCI - regression?
Message-ID:  <zarafa.51b4bb7e.2d2e.118eab593f2694ac@eric2.bitfrost>
In-Reply-To: <20130609171526.GA41447@icarus.home.lan>
References:  <20130609171526.GA41447@icarus.home.lan>

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Hi,

EHCI is probed by PCI. It will print if probing fails. Probably ACPI regression. Did you load ACPI=3F

--HPS
=20
=20
-----Original message-----
> From:Jeremy Chadwick <jdc@koitsu.org>
> Sent: Sunday 9th June 2013 19:16
> To: Lena@lena.kiev.ua
> Cc: freebsd-stable@freebsd.org; freebsd-usb@freebsd.org
> Subject: Re: 8.4 and EHCI - regression=3F
>=20
> On Sun, Jun 09, 2013 at 08:03:13PM +0300, Lena@lena.kiev.ua wrote:
> > After upgrade from 8.3 to 8.4, ehci (USB 2.0) disappeared from `dmesg`.
> > Details:
> >=20
> > Motherboard: ASUS M2NPV-MX ACPI BIOS Revision 1101
> >=20
> > Before upgrade, 8.3-RELEASE-p2 i386:
> >=20
> > ~ $ 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
> >=20
> > (the last line - a scanner).
> >=20
> > After upgrade to 8.4-RELEASE - no EHCI:
> >=20
> > ~ $ 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
> >=20
> > ~ $ pciconf -l | grep hci
> > ohci0@pci0:0:11:0:      class=3D0x0c0310 card=3D0x81c01043 chip=3D0x026d10de rev=3D0xa3
> > hdr=3D0x00
> > ehci0@pci0:0:11:1:      class=3D0x0c0320 card=3D0x81c01043 chip=3D0x026e10de rev=3D0xa3
> > hdr=3D0x00
> > ~ $ 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
> >=20
> > How I upgraded:
> >=20
> > 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
> >=20
> > In /etc/make.conf :
> >=20
> > KERNCONF=3DBEDSIDE
> > INSTALL_NODEBUG=3D"yes"
> > CPUTYPE=3F=3Dathlon64
> >=20
> > Custom kernel config in /usr/src/sys/i386/conf/BEDSIDE
> > (I edited from GENERIC 8.4):
> >=20
> > #
> > # 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 $
> >=20
> > #lena cpu=09=09I486_CPU
> > #lena cpu=09=09I586_CPU
> > cpu=09=09I686_CPU
> > ident=09=09BEDSIDE #lena was GENERIC
> >=20
> > # To statically compile in device wiring instead of /boot/device.hints
> > #hints=09=09"GENERIC.hints"=09=09# Default places to look for devices.
> >=20
> > # 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=3Dvalue', see kenv(1)
> > #
> > # env=09=09"GENERIC.env"
> >=20
> > #lena makeoptions=09DEBUG=3D-g=09=09# Build kernel with gdb(1) debug symbols
> >=20
> > options =09SCHED_ULE=09=09# ULE scheduler
> > options =09PREEMPTION=09=09# Enable kernel thread preemption
> > options =09INET=09=09=09# InterNETworking
> > #lena options =09INET6=09=09=09# IPv6 communications protocols
> > #lena options =09SCTP=09=09=09# Stream Control Transmission Protocol
> > options =09FFS=09=09=09# Berkeley Fast Filesystem
> > options =09SOFTUPDATES=09=09# Enable FFS soft updates support
> > options =09UFS_ACL=09=09=09# Support for access control lists
> > options =09UFS_DIRHASH=09=09# Improve performance on big directories
> > #lena options =09UFS_GJOURNAL=09=09# Enable gjournal-based UFS journaling
> > #lena options =09MD_ROOT=09=09=09# MD is a potential root device
> > #lena:load-as-module options =09NFSCLIENT=09=09# Network Filesystem Client
> > #lena:load-as-module options =09NFSSERVER=09=09# Network Filesystem Server
> > #lena options =09NFSLOCKD=09=09# Network Lock Manager
> > #lena options =09NFS_ROOT=09=09# NFS usable as /, requires NFSCLIENT
> > options =09MSDOSFS=09=09=09# MSDOS Filesystem
> > #lena:load-as-module options =09CD9660=09=09=09# ISO 9660 Filesystem
> > options =09PROCFS=09=09=09# Process filesystem (requires PSEUDOFS)
> > options =09PSEUDOFS=09=09# Pseudo-filesystem framework
> > #lena options =09GEOM_PART_GPT=09=09# GUID Partition Tables.
> > #lena options =09GEOM_LABEL=09=09# Provides labelization
> > options =09COMPAT_43TTY=09=09# BSD 4.3 TTY compat (sgtty)
> > #lena options =09COMPAT_FREEBSD4=09=09# Compatible with FreeBSD4
> > options =09COMPAT_FREEBSD5=09=09# Compatible with FreeBSD5
> > options =09COMPAT_FREEBSD6=09=09# Compatible with FreeBSD6
> > options =09COMPAT_FREEBSD7=09=09# Compatible with FreeBSD7
> > options =09SCSI_DELAY=3D5000=09=09# Delay (in ms) before probing SCSI
> > options =09KTRACE=09=09=09# ktrace(1) support
> > #lena options =09STACK=09=09=09# stack(9) support
> > options =09SYSVSHM=09=09=09# SYSV-style shared memory
> > options =09SYSVMSG=09=09=09# SYSV-style message queues
> > options =09SYSVSEM=09=09=09# SYSV-style semaphores
> > options =09P1003_1B_SEMAPHORES=09# POSIX-style semaphores
> > options =09_KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
> > options =09PRINTF_BUFR_SIZE=3D128=09# Prevent printf output being interspersed.
> > options =09KBD_INSTALL_CDEV=09# install a CDEV entry in /dev
> > options =09HWPMC_HOOKS=09=09# Necessary kernel hooks for hwpmc(4)
> > #lena options =09AUDIT=09=09=09# Security event auditing
> > options =09MAC=09=09=09# TrustedBSD MAC Framework
> > #options =09KDTRACE_HOOKS=09=09# Kernel DTrace hooks
> > #lena options =09INCLUDE_CONFIG_FILE     # Include this file in kernel
> >=20
> > #lena options =09KDB=09=09=09# Kernel debugger related code
> > #lena options =09KDB_TRACE=09=09# Print a stack trace for a panic
> >=20
> > # To make an SMP kernel, the next two lines are needed
> > #lena options =09SMP=09=09=09# Symmetric MultiProcessor Kernel
> > device=09=09apic=09=09=09# I/O APIC
> >=20
> > # CPU frequency control
> > device=09=09cpufreq
> >=20
> > # Bus support.
> > device=09=09acpi
> > #lena device=09=09eisa
> > device=09=09pci
> >=20
> > # Floppy drives
> > device=09=09fdc
> >=20
> > # ATA and ATAPI devices
> > device=09=09ata
> > device=09=09atadisk=09=09# ATA disk drives
> > #lena device=09=09ataraid=09=09# ATA RAID drives
> > device=09=09atapicd=09=09# ATAPI CDROM drives
> > #lena device=09=09atapifd=09=09# ATAPI floppy drives
> > #lena device=09=09atapist=09=09# ATAPI tape drives
> > options =09ATA_STATIC_ID=09# Static device numbering
> >=20
> > # SCSI Controllers
> > #lena device=09=09ahb=09=09# EISA AHA1742 family
> > #lena device=09=09ahc=09=09# AHA2940 and onboard AIC7xxx devices
> > #lena options =09AHC_REG_PRETTY_PRINT=09# Print register bitfields in debug
> > =09=09=09=09=09# output.  Adds ~128k to driver.
> > #lena device=09=09ahd=09=09# AHA39320/29320 and onboard AIC79xx devices
> > #lena options =09AHD_REG_PRETTY_PRINT=09# Print register bitfields in debug
> > =09=09=09=09=09# output.  Adds ~215k to driver.
> > #lena device=09=09esp=09=09# AMD Am53C974 (Tekram DC-390(T))
> > #lena device=09=09hptiop=09=09# Highpoint RocketRaid 3xxx series
> > #lena device=09=09isp=09=09# Qlogic family
> > #device=09=09ispfw=09=09# Firmware for QLogic HBAs- normally a module
> > #lena device=09=09mpt=09=09# LSI-Logic MPT-Fusion
> > #device=09=09ncr=09=09# NCR/Symbios Logic
> > #lena device=09=09sym=09=09# NCR/Symbios Logic (newer chipsets + those of `ncr')
> > #lena device=09=09trm=09=09# Tekram DC395U/UW/F DC315U adapters
> >=20
> > #lena device=09=09adv=09=09# Advansys SCSI adapters
> > #lena device=09=09adw=09=09# Advansys wide SCSI adapters
> > #lena device=09=09aha=09=09# Adaptec 154x SCSI adapters
> > #lena device=09=09aic=09=09# Adaptec 15[012]x SCSI adapters, AIC-6[23]60.
> > #lena device=09=09bt=09=09# Buslogic/Mylex MultiMaster SCSI adapters
> >=20
> > #lena device=09=09ncv=09=09# NCR 53C500
> > #lena device=09=09nsp=09=09# Workbit Ninja SCSI-3
> > #lena device=09=09stg=09=09# TMC 18C30/18C50
> > #lena device=09=09isci=09=09# Intel C600 SAS controller
> >=20
> > # SCSI peripherals
> > device=09=09scbus=09=09# SCSI bus (required for SCSI)
> > #lena device=09=09ch=09=09# SCSI media changers
> > device=09=09da=09=09# Direct Access (disks)
> > #lena device=09=09sa=09=09# Sequential Access (tape etc)
> > #lena device=09=09cd=09=09# CD
> > device=09=09pass=09=09# Passthrough device (direct SCSI access)
> > #lena device=09=09ses=09=09# SCSI Environmental Services (and SAF-TE)
> >=20
> > # RAID controllers interfaced to the SCSI subsystem
> > #lena device=09=09amr=09=09# AMI MegaRAID
> > #lena device=09=09arcmsr=09=09# Areca SATA II RAID
> > #lena device=09=09asr=09=09# DPT SmartRAID V, VI and Adaptec SCSI RAID
> > #lena device=09=09ciss=09=09# Compaq Smart RAID 5*
> > #lena device=09=09dpt=09=09# DPT Smartcache III, IV - See NOTES for options
> > #lena device=09=09hptmv=09=09# Highpoint RocketRAID 182x
> > #lena device=09=09hptrr=09=09# Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx
> > #lena device=09=09hpt27xx=09=09# Highpoint RocketRAID 27xx
> > #lena device=09=09iir=09=09# Intel Integrated RAID
> > #lena device=09=09ips=09=09# IBM (Adaptec) ServeRAID
> > #lena device=09=09mly=09=09# Mylex AcceleRAID/eXtremeRAID
> > #lena device=09=09twa=09=09# 3ware 9000 series PATA/SATA RAID
> > #lena device=09=09tws=09=09# LSI 3ware 9750 SATA+SAS 6Gb/s RAID controller
> >=20
> > # RAID controllers
> > #lena device=09=09aac=09=09# Adaptec FSA RAID
> > #lena device=09=09aacp=09=09# SCSI passthrough for aac (requires CAM)
> > #lena device=09=09ida=09=09# Compaq Smart RAID
> > #lena device=09=09mfi=09=09# LSI MegaRAID SAS
> > #lena device=09=09mlx=09=09# Mylex DAC960 family
> > #lena device=09=09pst=09=09# Promise Supertrak SX6000
> > #lena device=09=09twe=09=09# 3ware ATA RAID
> >=20
> > # atkbdc0 controls both the keyboard and the PS/2 mouse
> > device=09=09atkbdc=09=09# AT keyboard controller
> > device=09=09atkbd=09=09# AT keyboard
> > device=09=09psm=09=09# PS/2 mouse
> >=20
> > device=09=09kbdmux=09=09# keyboard multiplexer
> >=20
> > device=09=09vga=09=09# VGA video card driver
> >=20
> > #lena device=09=09splash=09=09# Splash screen and screen saver support
> >=20
> > # syscons is the default console driver, resembling an SCO console
> > device=09=09sc
> >=20
> > device=09=09agp=09=09# support several AGP chipsets
> >=20
> > # Power management support (see NOTES for more options)
> > #device=09=09apm
> > # Add suspend/resume support for the i8254.
> > device=09=09pmtimer
> >=20
> > # PCCARD (PCMCIA) support
> > # PCMCIA and cardbus bridge support
> > #lena device=09=09cbb=09=09# cardbus (yenta) bridge
> > #lena device=09=09pccard=09=09# PC Card (16-bit) bus
> > #lena device=09=09cardbus=09=09# CardBus (32-bit) bus
> >=20
> > # Serial (COM) ports
> > device=09=09uart=09=09# Generic UART driver
> >=20
> > # Parallel port
> > device=09=09ppc
> > device=09=09ppbus=09=09# Parallel port bus (required)
> > device=09=09lpt=09=09# Printer
> > #lena device=09=09plip=09=09# TCP/IP over parallel
> > #lena device=09=09ppi=09=09# Parallel port interface device
> > #device=09=09vpo=09=09# Requires scbus and da
> >=20
> > #lena device=09=09puc=09=09# Multi I/O cards and multi-channel UARTs
> >=20
> > # PCI Ethernet NICs.
> > #lena device=09=09de=09=09# DEC/Intel DC21x4x (``Tulip'')
> > #lena device=09=09em=09=09# Intel PRO/1000 Gigabit Ethernet Family
> > #lena device=09=09igb=09=09# Intel PRO/1000 PCIE Server Gigabit Family
> > #lena device=09=09ixgb=09=09# Intel PRO/10GbE Ethernet Card
> > #lena device=09=09le=09=09# AMD Am7900 LANCE and Am79C9xx PCnet
> > #lena device=09=09ti=09=09# Alteon Networks Tigon I/II gigabit Ethernet
> > #lena device=09=09txp=09=09# 3Com 3cR990 (``Typhoon'')
> > #lena device=09=09vx=09=09# 3Com 3c590, 3c595 (``Vortex'')
> >=20
> > # 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=09=09miibus=09=09# MII bus support
> > #lena device=09=09ae=09=09# Attansic/Atheros L2 FastEthernet
> > #lena device=09=09age=09=09# Attansic/Atheros L1 Gigabit Ethernet
> > #lena device=09=09alc=09=09# Atheros AR8131/AR8132 Ethernet
> > #lena device=09=09ale=09=09# Atheros AR8121/AR8113/AR8114 Ethernet
> > #lena device=09=09bce=09=09# Broadcom BCM5706/BCM5708 Gigabit Ethernet
> > #lena device=09=09bfe=09=09# Broadcom BCM440x 10/100 Ethernet
> > #lena device=09=09bge=09=09# Broadcom BCM570xx Gigabit Ethernet
> > #lena device=09=09cas=09=09# Sun Cassini/Cassini+ and NS DP83065 Saturn
> > device=09=09dc=09=09# DEC/Intel 21143 and various workalikes
> > #lena device=09=09et=09=09# Agere ET1310 10/100/Gigabit Ethernet
> > #lena device=09=09fxp=09=09# Intel EtherExpress PRO/100B (82557, 82558)
> > #lena device=09=09gem=09=09# Sun GEM/Sun ERI/Apple GMAC
> > #lena device=09=09hme=09=09# Sun HME (Happy Meal Ethernet)
> > #lena device=09=09jme=09=09# JMicron JMC250 Gigabit/JMC260 Fast Ethernet
> > #lena device=09=09lge=09=09# Level 1 LXT1001 gigabit Ethernet
> > #lena device=09=09msk=09=09# Marvell/SysKonnect Yukon II Gigabit Ethernet
> > device=09=09nfe=09=09# nVidia nForce MCP on-board Ethernet
> > #lena device=09=09nge=09=09# NatSemi DP83820 gigabit Ethernet
> > #device=09=09nve=09=09# nVidia nForce MCP on-board Ethernet Networking
> > #lena device=09=09pcn=09=09# AMD Am79C97x PCI 10/100 (precedence over 'le')
> > #lena device=09=09re=09=09# RealTek 8139C+/8169/8169S/8110S
> > #lena device=09=09rl=09=09# RealTek 8129/8139
> > #lena device=09=09sf=09=09# Adaptec AIC-6915 (``Starfire'')
> > #lena device=09=09sge=09=09# Silicon Integrated Systems SiS190/191
> > #lena device=09=09sis=09=09# Silicon Integrated Systems SiS 900/SiS 7016
> > #lena device=09=09sk=09=09# SysKonnect SK-984x & SK-982x gigabit Ethernet
> > #lena device=09=09ste=09=09# Sundance ST201 (D-Link DFE-550TX)
> > #lena device=09=09stge=09=09# Sundance/Tamarack TC9021 gigabit Ethernet
> > #lena device=09=09tl=09=09# Texas Instruments ThunderLAN
> > #lena device=09=09tx=09=09# SMC EtherPower II (83c170 ``EPIC'')
> > #lena device=09=09vge=09=09# VIA VT612x gigabit Ethernet
> > device=09=09vr=09=09# VIA Rhine, Rhine II
> > #lena device=09=09vte=09=09# DM&P Vortex86 RDC R6040 Fast Ethernet
> > #lena device=09=09wb=09=09# Winbond W89C840F
> > #lena device=09=09xl=09=09# 3Com 3c90x (``Boomerang'', ``Cyclone'')
> >=20
> > # ISA Ethernet NICs.  pccard NICs included.
> > #lena device=09=09cs=09=09# Crystal Semiconductor CS89x0 NIC
> > # 'device ed' requires 'device miibus'
> > #lena device=09=09ed=09=09# NE[12]000, SMC Ultra, 3c503, DS8390 cards
> > #lena device=09=09ex=09=09# Intel EtherExpress Pro/10 and Pro/10+
> > #lena device=09=09ep=09=09# Etherlink III based cards
> > #lena device=09=09fe=09=09# Fujitsu MB8696x based cards
> > #lena device=09=09ie=09=09# EtherExpress 8/16, 3C507, StarLAN 10 etc.
> > #lena device=09=09sn=09=09# SMC's 9000 series of Ethernet chips
> > #lena device=09=09xe=09=09# Xircom pccard Ethernet
> >=20
> > # Wireless NIC cards
> > #lena device=09=09wlan=09=09# 802.11 support
> > #lena options =09IEEE80211_DEBUG=09# enable debug msgs
> > #lena options =09IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's
> > #lena options =09IEEE80211_SUPPORT_MESH=09# enable 802.11s draft support
> > #lena device=09=09wlan_wep=09# 802.11 WEP support
> > #lena device=09=09wlan_ccmp=09# 802.11 CCMP support
> > #lena device=09=09wlan_tkip=09# 802.11 TKIP support
> > #lena device=09=09wlan_amrr=09# AMRR transmit rate control algorithm
> > #lena device=09=09an=09=09# Aironet 4500/4800 802.11 wireless NICs.
> > #lena device=09=09ath=09=09# Atheros pci/cardbus NIC's
> > #lena device=09=09ath_hal=09=09# pci/cardbus chip support
> > #lena options =09AH_SUPPORT_AR5416=09# enable AR5416 tx/rx descriptors
> > #lena device=09=09ath_rate_sample=09# SampleRate tx rate control for ath
> > #lena device=09=09ral=09=09# Ralink Technology RT2500 wireless NICs.
> > #lena device=09=09wi=09=09# WaveLAN/Intersil/Symbol 802.11 wireless NICs.
> > #lena #device=09=09wl=09=09# Older non 802.11 Wavelan wireless NIC.
> >=20
> > # Pseudo devices.
> > device=09=09loop=09=09# Network loopback
> > device=09=09random=09=09# Entropy device
> > #lena options =09PADLOCK_RNG=09# VIA Padlock RNG
> > options =09RDRAND_RNG=09# Intel Bull Mountain RNG
> > device=09=09ether=09=09# Ethernet support
> > #lena device=09=09vlan=09=09# 802.1Q VLAN support
> > #lena device=09=09tun=09=09# Packet tunnel.
> > device=09=09pty=09=09# BSD-style compatibility pseudo ttys
> > #lena:load-as-module device=09=09md=09=09# Memory "disks"
> > #lena device=09=09gif=09=09# IPv6 and IPv4 tunneling
> > #lena device=09=09faith=09=09# IPv6-to-IPv4 relaying (translation)
> > #lena device=09=09firmware=09# firmware assist module
> >=20
> > # 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=09=09bpf=09=09# Berkeley packet filter
> >=20
> > # USB support
> > options =09USB_DEBUG=09# enable debug msgs
> > device=09=09uhci=09=09# UHCI PCI->USB interface
> > device=09=09ohci=09=09# OHCI PCI->USB interface
> > device=09=09ehci=09=09# EHCI PCI->USB interface (USB 2.0)
> > device=09=09usb=09=09# USB Bus (required)
> > #device=09=09udbp=09=09# USB Double Bulk Pipe devices
> > device=09=09uhid=09=09# "Human Interface Devices"
> > device=09=09ukbd=09=09# Keyboard
> > #lena device=09=09ulpt=09=09# Printer
> > device=09=09umass=09=09# Disks/Mass storage - Requires scbus and da
> > #lena:load-as-module device=09=09ums=09=09# Mouse
> > #lena device=09=09urio=09=09# Diamond Rio 500 MP3 player
> > # USB Serial devices
> > #lena device=09=09u3g=09=09# USB-based 3G modems (Option, Huawei, Sierra)
> > #lena device=09=09uark=09=09# Technologies ARK3116 based serial adapters
> > #lena device=09=09ubsa=09=09# Belkin F5U103 and compatible serial adapters
> > #lena device=09=09uftdi=09=09# For FTDI usb serial adapters
> > #lena device=09=09uipaq=09=09# Some WinCE based devices
> > #lena device=09=09uplcom=09=09# Prolific PL-2303 serial adapters
> > #lena device=09=09uslcom=09=09# SI Labs CP2101/CP2102 serial adapters
> > #lena device=09=09uvisor=09=09# Visor and Palm devices
> > #lena device=09=09uvscom=09=09# USB serial support for DDI pocket's PHS
> > # USB Ethernet, requires miibus
> > #lena device=09=09aue=09=09# ADMtek USB Ethernet
> > #lena device=09=09axe=09=09# ASIX Electronics USB Ethernet
> > #lena device=09=09cdce=09=09# Generic USB over Ethernet
> > #lena device=09=09cue=09=09# CATC USB Ethernet
> > #lena device=09=09kue=09=09# Kawasaki LSI USB Ethernet
> > #lena device=09=09rue=09=09# RealTek RTL8150 USB Ethernet
> > #lena device=09=09udav=09=09# Davicom DM9601E USB
> > # USB Wireless
> > #lena device=09=09rum=09=09# Ralink Technology RT2501USB wireless NICs
> > #lena device=09=09uath=09=09# Atheros AR5523 wireless NICs
> > #lena device=09=09ural=09=09# Ralink Technology RT2500USB wireless NICs
> > #lena device=09=09zyd=09=09# ZyDAS zd1211/zd1211b wireless NICs
> >=20
> > # FireWire support
> > #lena device=09=09firewire=09# FireWire bus code
> > #device=09=09sbp=09=09# SCSI over FireWire (Requires scbus and da)
> > #lena device=09=09fwe=09=09# Ethernet over FireWire (non-standard!)
> > #lena device=09=09fwip=09=09# IP over FireWire (RFC 2734,3146)
> > #lena device=09=09dcons=09=09# Dumb console driver
> > #lena device=09=09dcons_crom=09# Configuration ROM for dcons
> >=20
> > # VirtIO support
> > device=09=09virtio=09=09# Generic VirtIO bus (required)
> > device=09=09virtio_pci=09# VirtIO PCI device
> > device=09=09vtnet=09=09# VirtIO Ethernet device
> > device=09=09virtio_blk=09# VirtIO Block device
> > device=09=09virtio_scsi=09# VirtIO SCSI device
> > device=09=09virtio_balloon=09# VirtIO Memory Balloon device
> >=20
> > #lenab
> > # from /sys/conf/NOTES:
> >=20
> > # Optional character code conversion support with LIBICONV.
> > # Each option requires their base file system and LIBICONV.
> >=20
> > options         MSDOSFS_ICONV
> >=20
> > # Kernel side iconv library
> > options         LIBICONV
> >=20
> > # 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=3D60   #lena was 16
> >=20
> > # from /sys/i386/conf/NOTES:
> >=20
> > # Enable Linux ABI emulation
> > options         COMPAT_LINUX
> >=20
> > #lenae
>=20
> CC'ing freebsd-usb@, where Hans can probably help with this.
>=20
> --=20
> | Jeremy Chadwick                                   jdc@koitsu.org |
> | UNIX Systems Administrator                http://jdc.koitsu.org/ |
> | Making life hard for others since 1977.             PGP 4BD6C0CB |
>=20
> _______________________________________________
> freebsd-usb@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-usb
> To unsubscribe, send any mail to "freebsd-usb-unsubscribe@freebsd.org"
>=20



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