kern/66004: Kernel panic on access to /dev/ulpt0
Jonas Wolz
jonas.wolz at student.uni-ulm.de
Mon Apr 26 11:30:21 PDT 2004
>Number: 66004
>Category: kern
>Synopsis: Kernel panic on access to /dev/ulpt0
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Mon Apr 26 11:30:06 PDT 2004
>Closed-Date:
>Last-Modified:
>Originator: Jonas Wolz
>Release: FreeBSD 5.2.1-RELEASE i386
>Organization:
>Environment:
System: FreeBSD nobby 5.2.1-RELEASE FreeBSD 5.2.1-RELEASE #0: Tue Mar 2 16:25:01 CET 2004 root at nobby:/usr/obj/usr/src/sys/JW_NOBBY i386
Machine: Acer Aspire 1705SCi laptop (Hyperthreading enabled)
>Description:
Whenever a program opens (or tries to open?) /dev/ulpt0 the kernel panics immediately.
I've written down and attached the kernel's diagnostic output below (crashmsg.txt).
If I boot the GENERIC kernel from the installation CDs the crash still occurs.
Disabling HyperThreading, ACPI or booting in Safe Mode doesn't help, too.
Below I have also attached the dmesg, my kernel configuration (JW_NOBBY) and the output of "pciconf -lv".
>How-To-Repeat:
Just execute "cat > /dev/ulpt0" from a console.
-> Immediate crash without any chance to enter any characters.
>Fix:
--- crashmsg.txt begins here ---
Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x4
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc04b2a18
stack pointer = 0x10:0xd88bcc7c
frame pointer = 0x10:0x480
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 32 (irq21: ohci)
trap number = 12
panic: page fault
cpuid = 1
boot() called on cpu#1
syncing disks ...
--- crashmsg.txt ends here ---
--- dmesg.boot begins here ---
Copyright (c) 1992-2004 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 5.2.1-RELEASE #0: Tue Mar 2 16:25:01 CET 2004
root at nobby:/usr/obj/usr/src/sys/JW_NOBBY
Preloaded elf kernel "/boot/kernel/kernel" at 0xc0a39000.
Preloaded elf module "/boot/kernel/linux.ko" at 0xc0a3926c.
Preloaded elf module "/boot/kernel/snd_ich.ko" at 0xc0a39318.
Preloaded elf module "/boot/kernel/snd_pcm.ko" at 0xc0a393c4.
Preloaded acpi_dsdt "/boot/acpi_mydsdt.aml" at 0xc0a39470.
Preloaded elf module "/boot/kernel/nvidia.ko" at 0xc0a394bc.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc0a39568.
ACPI APIC Table: <PTLTD APIC >
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Pentium(R) 4 CPU 3.06GHz (3054.28-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf27 Stepping = 7
Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
Hyperthreading: 2 logical CPUs
real memory = 534708224 (509 MB)
avail memory = 509718528 (486 MB)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
ioapic0 <Version 1.1> irqs 0-23 on motherboard
Pentium Pro MTRR support enabled
ACPI: DSDT was overridden.
ACPI-0375: *** Info: Table [DSDT] replaced by host OS
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <PTLTD RSDT > on motherboard
pcibios: BIOS version 2.10
Using $PIR table, 7 entries at 0xc00fdf50
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
ACPI-0226: *** Error: Return object type is incorrect [\\_SB_.PCI0.LPCB.LNKA._CRS] (Node 0xc1d09b20), AE_TYPE
can't fetch resources for \\_SB_.PCI0.LPCB.LNKA - AE_TYPE
ACPI-0226: *** Error: Return object type is incorrect [\\_SB_.PCI0.LPCB.LNKC._CRS] (Node 0xc1d09920), AE_TYPE
can't fetch resources for \\_SB_.PCI0.LPCB.LNKC - AE_TYPE
ACPI-0226: *** Error: Return object type is incorrect [\\_SB_.PCI0.LPCB.LNKD._CRS] (Node 0xc1d09820), AE_TYPE
can't fetch resources for \\_SB_.PCI0.LPCB.LNKD - AE_TYPE
ACPI-0226: *** Error: Return object type is incorrect [\\_SB_.PCI0.LPCB.LNKE._CRS] (Node 0xc1d09720), AE_TYPE
can't fetch resources for \\_SB_.PCI0.LPCB.LNKE - AE_TYPE
ACPI-0226: *** Error: Return object type is incorrect [\\_SB_.PCI0.LPCB.LNKF._CRS] (Node 0xc4772760), AE_TYPE
can't fetch resources for \\_SB_.PCI0.LPCB.LNKF - AE_TYPE
ACPI-0226: *** Error: Return object type is incorrect [\\_SB_.PCI0.LPCB.LNKG._CRS] (Node 0xc4772660), AE_TYPE
can't fetch resources for \\_SB_.PCI0.LPCB.LNKG - AE_TYPE
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x8008-0x800b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_cpu1: <CPU> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <SIS Generic host to PCI bridge> mem 0xe0000000-0xe3ffffff at device 0.0 on pci0
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
nvidia0: <GeForce FX Go5600> mem 0xe8000000-0xefffffff,0xe5000000-0xe5ffffff irq 16 at device 0.0 on pci1
isab0: <PCI-ISA bridge> at device 2.0 on pci0
isa0: <ISA bus> on isab0
fwohci0: vendor=1039, dev=7007
fwohci0: <1394 Open Host Controller Interface> mem 0xe4000000-0xe4000fff at device 2.3 on pci0
fwohci0: OHCI version 1.0 (ROM=1)
fwohci0: No. of Isochronous channel is 4.
fwohci0: EUI64 00:c0:9f:00:00:0c:a4:05
fwohci0: Phy 1394a available S400, 2 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
sbp0: <SBP-2/SCSI over FireWire> on firewire0
fwohci0: Initiate bus reset
fwohci0: BUS reset
fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode
firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
firewire0: bus manager 0 (me)
atapci0: <SiS 962/963 UDMA133 controller> port 0x1000-0x100f,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device 2.5 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci0
ata1: [MPSAFE]
pci0: <simple comms> at device 2.6 (no driver attached)
pcm0: <SiS 7012> port 0x1800-0x187f,0x1c00-0x1cff irq 18 at device 2.7 on pci0
pcm0: <Avance Logic ALC202 AC97 Codec>
ohci0: <SiS 5571 USB controller> mem 0xe4001000-0xe4001fff irq 20 at device 3.0 on pci0
usb0: OHCI version 1.0, legacy support
usb0: <SiS 5571 USB controller> on ohci0
usb0: USB revision 1.0
uhub0: SiS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ohci1: <SiS 5571 USB controller> mem 0xe4002000-0xe4002fff irq 21 at device 3.1 on pci0
usb1: OHCI version 1.0, legacy support
usb1: SMM does not respond, resetting
usb1: <SiS 5571 USB controller> on ohci1
usb1: USB revision 1.0
uhub1: SiS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
ulpt0: Canon i350, rev 1.10/1.20, addr 2, iclass 7/1
ulpt0: using bi-directional mode
ohci2: <SiS 5571 USB controller> mem 0xe4003000-0xe4003fff irq 22 at device 3.2 on pci0
usb2: OHCI version 1.0, legacy support
usb2: SMM does not respond, resetting
usb2: <SiS 5571 USB controller> on ohci2
usb2: USB revision 1.0
uhub2: SiS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
ukbd0: Cherry Mikroschalter My3000 keyboard, rev 1.00/9.08, addr 2, iclass 3/1
kbd1 at ukbd0
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xe4004000-0xe4004fff at device 3.3 on pci0
ehci_pci_attach: companion usb0
ehci_pci_attach: companion usb1
ehci_pci_attach: companion usb2
usb3: EHCI version 1.0
usb3: companion controllers, 2 ports each: usb0 usb1 usb2
usb3: <EHCI (generic) USB 2.0 controller> on ehci0
usb3: USB revision 2.0
uhub3: SiS EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub3: 6 ports with 6 removable, self powered
sis0: <SiS 900 10/100BaseTX> port 0x2000-0x20ff mem 0xe4005000-0xe4005fff irq 19 at device 4.0 on pci0
sis0: Ethernet address: 00:c0:9f:28:24:60
miibus0: <MII bus> on sis0
acphy0: <AC101L 10/100 media interface> on miibus0
acphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
cbb0: <O2Micro OZ6912/6972 PCI-CardBus Bridge> at device 10.0 on pci0
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
cbb0: [MPSAFE]
wi0: <Intersil Prism3> mem 0xe4006000-0xe4006fff irq 18 at device 11.0 on pci0
wi0: 802.11 address: 00:02:8a:a0:8a:96
wi0: using RF:PRISM3(Mini-PCI)
wi0: Intersil Firmware: Primary (1.1.1), Station (1.5.6)
wi0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
acpi_button0: <Power Button> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_button1: <Sleep Button> on acpi0
acpi_acad0: <AC Adapter> on acpi0
acpi_cmbat0: <Control Method Battery> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model IntelliMouse, device ID 3
acpi_ec0: <Embedded Controller: GPE 0x19> port 0x66,0x62 on acpi0
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
ppc0 port 0x778-0x77f,0x378-0x37f irq 7 drq 3 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/15 bytes threshold
ppbus0: <Parallel port bus> on ppc0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
pmtimer0 on isa0
orm0: <Option ROM> at iomem 0xdc000-0xe3fff on isa0
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x200>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 10.000 msec
acd0: CDRW <QSI CD-RW/DVD-ROM SBW-242> at ata0-master UDMA33
GEOM: create disk ad2 dp=0xc48c5b60
ad2: 114473MB <ST3120022A> [232581/16/63] at ata1-master UDMA100
ulpt0: at uhub1 port 2 (addr 2) disconnected
ulpt0: detached
ukbd0: at uhub2 port 2 (addr 2) disconnected
ukbd0: detached
ulpt0: Canon i350, rev 1.10/1.20, addr 2, iclass 7/1
ulpt0: using bi-directional mode
ukbd0: Cherry Mikroschalter My3000 keyboard, rev 1.00/9.08, addr 2, iclass 3/1
kbd1 at ukbd0
SMP: AP CPU #1 Launched!
Mounting root from ufs:/dev/ad2s3a
WARNING: / was not properly dismounted
WARNING: /tmp was not properly dismounted
WARNING: /usr was not properly dismounted
WARNING: /var was not properly dismounted
WARNING: /home was not properly dismounted
--- dmesg.boot ends here ---
--- JW_NOBBY begins here ---
#
# GENERIC -- Generic kernel configuration file for FreeBSD/i386
#
# For more information on this file, please read 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: src/sys/i386/conf/GENERIC,v 1.394.2.2 2003/12/07 23:52:53 scottl Exp $
machine i386
#cpu I486_CPU
#cpu I586_CPU
cpu I686_CPU
ident JW_NOBBY
#To statically compile in device wiring instead of /boot/device.hints
#hints "GENERIC.hints" #Default places to look for devices.
#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
options SCHED_4BSD #4BSD scheduler
options INET #InterNETworking
options INET6 #IPv6 communications protocols
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
options MD_ROOT #MD is a potential root device
options NFSCLIENT #Network Filesystem Client
options NFSSERVER #Network Filesystem Server
#options NFS_ROOT #NFS usable as /, requires NFSCLIENT
options MSDOSFS #MSDOS Filesystem
options CD9660 #ISO 9660 Filesystem
options PROCFS #Process filesystem (requires PSEUDOFS)
options PSEUDOFS #Pseudo-filesystem framework
options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
options COMPAT_FREEBSD4 #Compatible with FreeBSD4
#options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI
options SCSI_DELAY=2000
options KTRACE #ktrace(1) support
options SYSVSHM #SYSV-style shared memory
options SYSVMSG #SYSV-style message queues
options SYSVSEM #SYSV-style semaphores
options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
#options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~128k to driver.
#options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~215k to driver.
options EXT2FS
options NTFS
options UDF
options LIBICONV
options CD9660_ICONV
options MSDOSFS_ICONV
options NTFS_ICONV
options UDF_ICONV
# Debugging for use in -current
#options DDB #Enable the kernel debugger
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and cycles
#options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed
# To make an SMP kernel, the next two are needed
options SMP # Symmetric MultiProcessor Kernel
device apic # I/O APIC
device isa
device eisa
device pci
# Floppy drives
device fdc
# ATA and ATAPI devices
device ata
device atadisk # ATA disk drives
#device ataraid # ATA RAID drives
device atapicd # ATAPI CDROM drives
#device atapifd # ATAPI floppy drives
#device atapist # ATAPI tape drives
options ATA_STATIC_ID #Static device numbering
# SCSI Controllers
#device ahb # EISA AHA1742 family
#device ahc # AHA2940 and onboard AIC7xxx devices
#device ahd # AHA39320/29320 and onboard AIC79xx devices
#device amd # AMD 53C974 (Tekram DC-390(T))
#device isp # Qlogic family
#device mpt # LSI-Logic MPT-Fusion
#device ncr # NCR/Symbios Logic
#device sym # NCR/Symbios Logic (newer chipsets + those of `ncr')
#device trm # Tekram DC395U/UW/F DC315U adapters
#device adv # Advansys SCSI adapters
#device adw # Advansys wide SCSI adapters
#device aha # Adaptec 154x SCSI adapters
#device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60.
#device bt # Buslogic/Mylex MultiMaster SCSI adapters
#device ncv # NCR 53C500
#device nsp # Workbit Ninja SCSI-3
#device stg # TMC 18C30/18C50
# SCSI peripherals
device scbus # SCSI bus (required for SCSI)
device ch # SCSI media changers
device da # Direct Access (disks)
#device sa # Sequential Access (tape etc)
device cd # CD
device pass # Passthrough device (direct SCSI access)
device ses # SCSI Environmental Services (and SAF-TE)
# RAID controllers interfaced to the SCSI subsystem
#device amr # AMI MegaRAID
#device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
#device ciss # Compaq Smart RAID 5*
#device dpt # DPT Smartcache III, IV - See NOTES for options
#device iir # Intel Integrated RAID
#device ips # IBM (Adaptec) ServeRAID
#device mly # Mylex AcceleRAID/eXtremeRAID
# RAID controllers
#device aac # Adaptec FSA RAID
#device aacp # SCSI passthrough for aac (requires CAM)
#device ida # Compaq Smart RAID
#device mlx # Mylex DAC960 family
#device pst # Promise Supertrak SX6000
#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 vga # VGA video card driver
device splash # Splash screen and screen saver support
# syscons is the default console driver, resembling an SCO console
device sc
# Enable this for the pcvt (VT220 compatible) console driver
#device vt
#options XSERVER # support for X server on a vt console
#options FAT_CURSOR # start with block cursor
device agp # support several AGP chipsets
# Floating point support - do not disable.
device npx
# 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
device cbb # cardbus (yenta) bridge
#device pcic # ExCA ISA and PCI bridges
device pccard # PC Card (16-bit) bus
device cardbus # CardBus (32-bit) bus
# Serial (COM) ports
device sio # 8250, 16[45]50 based serial ports
# Parallel port
device ppc
device ppbus # Parallel port bus (required)
device lpt # Printer
#device plip # TCP/IP over parallel
device ppi # Parallel port interface device
#device vpo # Requires scbus and da
# If you've got a "dumb" serial or parallel PCI card that is
# supported by the puc(4) glue driver, uncomment the following
# line to enable it (connects to the sio and/or ppc drivers):
#device puc
# PCI Ethernet NICs.
#device de # DEC/Intel DC21x4x (``Tulip'')
#device em # Intel PRO/1000 adapter Gigabit Ethernet Card
#device txp # 3Com 3cR990 (``Typhoon'')
#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
#device bfe # Broadcom BCM440x 10/100 ethernet
#device bge # Broadcom BCM570xx Gigabit Ethernet
#device dc # DEC/Intel 21143 and various workalikes
#device fxp # Intel EtherExpress PRO/100B (82557, 82558)
#device pcn # AMD Am79C97x PCI 10/100 (precedence over 'lnc')
#device re # RealTek 8139C+/8169/8169S/8110S
#device rl # RealTek 8129/8139
#device sf # Adaptec AIC-6915 (``Starfire'')
device sis # Silicon Integrated Systems SiS 900/SiS 7016
#device sk # SysKonnect SK-984x and SK-982x gigabit ethernet
#device ste # Sundance ST201 (D-Link DFE-550TX)
#device ti # Alteon Networks Tigon I/II gigabit ethernet
#device tl # Texas Instruments ThunderLAN
#device tx # SMC EtherPower II (83c170 ``EPIC'')
#device vr # VIA Rhine, Rhine II
#device wb # Winbond W89C840F
#device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
# ISA Ethernet NICs. pccard nics included.
#device cs # Crystal Semiconductor CS89x0 NIC
# 'device ed' requires 'device miibus'
#device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
#device ex # Intel EtherExpress Pro/10 and Pro/10+
#device ep # Etherlink III based cards
#device fe # Fujitsu MB8696x based cards
#device ie # EtherExpress 8/16, 3C507, StarLAN 10 etc.
#device lnc # NE2100, NE32-VL Lance Ethernet cards
#device sn # SMC's 9000 series of ethernet chips
#device xe # Xircom pccard ethernet
# ISA devices that use the old ISA shims
#device le
# Wireless NIC cards
device wlan # 802.11 support
#device an # Aironet 4500/4800 802.11 wireless NICs.
#device awi # BayStack 660 and others
device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs.
#device wl # Older non 802.11 Wavelan wireless NIC.
# Pseudo devices - the number indicates how many units to allocate.
device random # Entropy device
device loop # Network loopback
device ether # Ethernet support
device sl # Kernel SLIP
device ppp # Kernel PPP
device tun # Packet tunnel.
device pty # Pseudo-ttys (telnet etc)
device md # Memory "disks"
device gif # IPv6 and IPv4 tunneling
device faith # IPv6-to-IPv4 relaying (translation)
# The `bpf' device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
device bpf # Berkeley packet filter
# USB support
#device uhci # UHCI PCI->USB interface
device ohci # OHCI PCI->USB interface
device ehci
device usb # USB Bus (required)
#device udbp # USB Double Bulk Pipe devices
device ugen # Generic
device uhid # "Human Interface Devices"
device ukbd # Keyboard
device ulpt # Printer
device umass # Disks/Mass storage - Requires scbus and da
device ums # Mouse
#device urio # Diamond Rio 500 MP3 player
device uscanner # Scanners
# USB Ethernet, requires mii
#device aue # ADMtek USB ethernet
#device axe # ASIX Electronics USB ethernet
#device cue # CATC USB ethernet
#device kue # Kawasaki LSI USB ethernet
# FireWire support
device firewire # FireWire bus code
device sbp # SCSI over FireWire (Requires scbus and da)
#device fwe # Ethernet over FireWire (non-standard!)
--- JW_NOBBY ends here ---
--- pciconf-lv begins here ---
agp0 at pci0:0:0: class=0x060000 card=0x00000000 chip=0x06501039 rev=0x80 hdr=0x00
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS 650 Host-to-PCI Bridge'
class = bridge
subclass = HOST-PCI
pcib1 at pci0:1:0: class=0x060400 card=0x00000000 chip=0x00011039 rev=0x00 hdr=0x01
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS 530 Virtual PCI-to-PCI bridge (AGP)'
class = bridge
subclass = PCI-PCI
isab0 at pci0:2:0: class=0x060100 card=0x00000000 chip=0x00081039 rev=0x14 hdr=0x00
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS PCI to ISA Bridge (LPC Bridge)'
class = bridge
subclass = PCI-ISA
fwohci0 at pci0:2:3: class=0x0c0010 card=0x00281025 chip=0x70071039 rev=0x00 hdr=0x00
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS OHCI Compliant FireWire Controller'
class = serial bus
subclass = FireWire
atapci0 at pci0:2:5: class=0x01018a card=0x00281025 chip=0x55131039 rev=0x00 hdr=0x00
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS5513 EIDE Controller (A,B step)'
class = mass storage
subclass = ATA
none0 at pci0:2:6: class=0x070300 card=0x00281025 chip=0x70131039 rev=0xa0 hdr=0x00
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS7013 56k Modem'
class = simple comms
pcm0 at pci0:2:7: class=0x040100 card=0x00281025 chip=0x70121039 rev=0xa0 hdr=0x00
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS7012 PCI Audio Accelerator'
class = multimedia
subclass = audio
ohci0 at pci0:3:0: class=0x0c0310 card=0x00281025 chip=0x70011039 rev=0x0f hdr=0x00
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS5597/8 Universal Serial Bus Controller'
class = serial bus
subclass = USB
ohci1 at pci0:3:1: class=0x0c0310 card=0x00281025 chip=0x70011039 rev=0x0f hdr=0x00
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS5597/8 Universal Serial Bus Controller'
class = serial bus
subclass = USB
ohci2 at pci0:3:2: class=0x0c0310 card=0x00281025 chip=0x70011039 rev=0x0f hdr=0x00
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS5597/8 Universal Serial Bus Controller'
class = serial bus
subclass = USB
ehci0 at pci0:3:3: class=0x0c0320 card=0x00281025 chip=0x70021039 rev=0x00 hdr=0x00
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS7002 USB 2.0 Enhanced Host Controller'
class = serial bus
subclass = USB
sis0 at pci0:4:0: class=0x020000 card=0x00281025 chip=0x09001039 rev=0x91 hdr=0x00
vendor = 'Silicon Integrated Systems (SiS)'
device = 'SiS900 Fast Ethernet/Home Networking Ctrlr'
class = network
subclass = ethernet
cbb0 at pci0:10:0: class=0x060700 card=0x00281025 chip=0x69721217 rev=0x00 hdr=0x02
vendor = 'O2 Micro Inc'
device = 'OZ6912/711E0 SmartCardBus Controller'
class = bridge
subclass = PCI-CardBus
wi0 at pci0:11:0: class=0x028000 card=0x02001468 chip=0x38721260 rev=0x01 hdr=0x00
vendor = 'Intersil Americas Inc (Was: Harris Semiconductor)'
class = network
nvidia0 at pci1:0:0: class=0x030000 card=0x00281025 chip=0x031a10de rev=0xa1 hdr=0x00
vendor = 'NVIDIA Corporation'
class = display
subclass = VGA
--- pciconf-lv ends here ---
>Release-Note:
>Audit-Trail:
>Unformatted:
More information about the freebsd-bugs
mailing list