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Date:      Mon, 10 Sep 2001 11:45:32 -0700
From:      Lars Eggert <larse@ISI.EDU>
To:        mobile@freebsd.org
Subject:   PC-Card broken: 4.4-RC4 & Dell Latitude C600
Message-ID:  <3B9D0A4C.2090203@isi.edu>

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Hi,

I've installed 4.4-RC4 on a new Dell Latitude C600, and PC-cards aren't 
working. Following the (extensive) thread about this earlier, I'm still 
confused as to which settings could fix this.

Problem: Any card I insert is probed twice! For example, I insert a 
Linksys PCMPC100 card, it is probed correctly as ed0 ("ed0 at port 
0x300-0x31f irq 11 slot 1 on pccard1"). A few seconds later, I get a 
second probe message ("ed1 at port 0x320-0x33f irq 11 slot 1 on 
pccard1") for the same card, and the machine freezes up.

Does 4.4-RC4 have Warner's latest patches, or should I try -STABLE?

With the new PC-card code, is listing of available interrupts in 
/etc/pccard.conf still required?

Here's the related pcic sysctl settings, I haven't changed any from the 
default:

	hw.pcic.irq: 0
	hw.pcic.ignore_function_1: 0
	hw.pcic.intr_path: 2
	hw.pcic.init_routing: 0
	machdep.pccard.pcic_resume_reset: 1

Kernel config and dmesg output are included as attachments. Let me know 
if I can provide more information to track this down!

Thanks,
Lars
-- 
Lars Eggert <larse@isi.edu>               Information Sciences Institute
http://www.isi.edu/larse/              University of Southern California

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Copyright (c) 1992-2001 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 4.4-RC4 #0: Fri Sep  7 20:42:58 PDT 2001
    larse@g.postel.org:/usr/src/sys/compile/KERNEL-1.22
Calibrating clock(s) ... TSC clock: 701557725 Hz, i8254 clock: 1193125 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254"  frequency 1193182 Hz
CLK_USE_TSC_CALIBRATION not specified - using old calibration method
CPU: Pentium III/Pentium III Xeon/Celeron (701.59-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x68a  Stepping = 10
  Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory  = 268283904 (261996K bytes)
Physical memory chunk(s):
0x00001000 - 0x0009efff, 647168 bytes (158 pages)
0x00480000 - 0x0ffd2fff, 263532544 bytes (64339 pages)
avail memory = 256204800 (250200K bytes)
bios32: Found BIOS32 Service Directory header at 0xc00ffe80
bios32: Entry = 0xffe90 (c00ffe90)  Rev = 0  Len = 1
pcibios: PCI BIOS entry at 0xc12e
pnpbios: Found PnP BIOS data at 0xc00fe2d0
pnpbios: Entry = f0000:e2f4  Rev = 1.0
pnpbios: Event flag at 4b4
Other BIOS signatures found:
ACPI: 000f3f70
Preloaded elf kernel "kernel" at 0xc045a000.
Preloaded elf module "snd_maestro3.ko" at 0xc045a0a8.
Preloaded elf module "snd_pcm.ko" at 0xc045a14c.
VESA: information block
56 45 53 41 00 02 00 01 00 01 01 00 00 00 22 00 
00 01 80 00 00 01 0e 01 00 01 24 01 00 01 29 01 
00 01 82 01 0d 01 0e 01 0f 01 20 01 92 01 93 01 
94 01 95 01 96 01 a2 01 a3 01 a4 01 a5 01 a6 01 
VESA: 0 mode(s) found
module_register_init: MOD_LOAD (vesa, c02fa354, 0) error 6
Pentium Pro MTRR support enabled
pci_open(1):	mode 1 addr port (0x0cf8) is 0x80003ac0
pci_open(1a):	mode1res=0x80000000 (0x80000000)
pci_cfgcheck:	device 0 [class=060000] [hdr=00] is there (id=71908086)
Using $PIR table, 9 entries at 0xc00fbd70
apm0: <APM BIOS> on motherboard
apm: found APM BIOS v1.2, connected at v1.2
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Intel 82443BX (440 BX) host to PCI bridge> on motherboard
found->	vendor=0x8086, dev=0x7190, revid=0x03
	class=06-00-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	map[10]: type 1, range 32, base f4000000, size 26
found->	vendor=0x8086, dev=0x7191, revid=0x03
	class=06-04-00, hdrtype=0x01, mfdev=0
	subordinatebus=1 	secondarybus=1
found->	vendor=0x104c, dev=0xac51, revid=0x00
	class=06-07-00, hdrtype=0x02, mfdev=1
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=11
found->	vendor=0x104c, dev=0xac51, revid=0x00
	class=06-07-00, hdrtype=0x02, mfdev=1
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=11
found->	vendor=0x8086, dev=0x7110, revid=0x02
	class=06-80-00, hdrtype=0x00, mfdev=1
	subordinatebus=0 	secondarybus=0
found->	vendor=0x8086, dev=0x7111, revid=0x01
	class=01-01-80, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	map[20]: type 1, range 32, base 00000860, size  4
found->	vendor=0x8086, dev=0x7112, revid=0x01
	class=0c-03-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=d, irq=11
	map[20]: type 1, range 32, base 0000dce0, size  5
found->	vendor=0x8086, dev=0x7113, revid=0x03
	class=06-80-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	map[90]: type 1, range 32, base 00000840, size  4
found->	vendor=0x125d, dev=0x1998, revid=0x10
	class=04-01-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=5
	map[10]: type 1, range 32, base 0000d800, size  8
	map[14]: type 1, range 32, base f3ffe000, size 13
found->	vendor=0x10b7, dev=0x6055, revid=0x10
	class=02-00-00, hdrtype=0x00, mfdev=1
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=11
	map[10]: type 1, range 32, base 0000d400, size  8
	map[14]: type 1, range 32, base f3ffdc00, size  7
	map[18]: type 1, range 32, base f3ffd800, size  7
found->	vendor=0x10b7, dev=0x1007, revid=0x10
	class=07-80-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=11
	map[10]: type 1, range 32, base 0000d000, size  8
	map[14]: type 1, range 32, base f3ffd400, size  8
	map[18]: type 1, range 32, base f3ffd000, size  7
pci0: <PCI bus> on pcib0
agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem 0xf4000000-0xf7ffffff at device 0.0 on pci0
agp0: allocating GATT for aperture of size 64M
pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0
found->	vendor=0x1002, dev=0x4c46, revid=0x02
	class=03-00-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=11
	map[10]: type 1, range 32, base f8000000, size 26
	map[14]: type 1, range 32, base 0000ec00, size  8
	map[18]: type 1, range 32, base fdffc000, size 14
pci1: <PCI bus> on pcib1
pci1: <ATI model 4c46 graphics accelerator> (vendor=0x1002, dev=0x4c46) at 0.0 irq 11
pcic0: <TI PCI-1420 PCI-CardBus Bridge> irq 11 at device 3.0 on pci0
pcic0: PCI Memory allocated: 0x44000000
pcic0: TI12XX PCI Config Reg: [ring enable][speaker enable][CSC serial isa irq]
pccard0: <PC Card bus (classic)> on pcic0
pcic1: <TI PCI-1420 PCI-CardBus Bridge> irq 11 at device 3.1 on pci0
pcic1: PCI Memory allocated: 0x44001000
pcic1: TI12XX PCI Config Reg: [ring enable][speaker enable][CSC serial isa irq]
	using shared irq11.
pccard1: <PC Card bus (classic)> on pcic1
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0x860-0x86f at device 7.1 on pci0
ata0: iobase=0x01f0 altiobase=0x03f6 bmaddr=0x0860
ata0: mask=03 status0=50 status1=00
ata0: mask=03 ostat0=50 ostat2=00
ata0-master: ATAPI probe a=00 b=00
ata0-slave: ATAPI probe a=00 b=00
ata0: mask=03 status0=50 status1=00
ata0-master: ATA probe a=01 b=a5
ata0: devices=01
ata0: at 0x1f0 irq 14 on atapci0
ata1: iobase=0x0170 altiobase=0x0376 bmaddr=0x0868
ata1: mask=00 status0=ff status1=ff
ata1: probe allocation failed
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xdce0-0xdcff irq 11 at device 7.2 on pci0
usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
intpm0: <Intel 82371AB Power management controller> port 0x840-0x84f irq 9 at device 7.3 on pci0
intpm0: I/O mapped 840
intpm0: intr IRQ 9 enabled revision 0
smbus0: <System Management Bus> on intsmb0
smb0: <SMBus general purpose I/O> on smbus0
intpm0: PM I/O mapped 800 
pcm0: <ESS Technology Maestro3> port 0xd800-0xd8ff mem 0xf3ffe000-0xf3ffffff irq 5 at device 8.0 on pci0
pcm0: ac97 codec id 0x83847609 (SigmaTel STAC9721/9723)
pcm0: ac97 codec features 18 bit DAC, 18 bit ADC, 5 bit master volume, SigmaTel 3D Enhancement
pcm0: ac97 primary codec extended features AMAP
pcm: setmap 15000, 1000; 0xd2c39000 -> 15000
pcm: setmap 16000, 1000; 0xd2c3a000 -> 16000
xl0: <3Com 3c556 Fast Etherlink XL> port 0xd400-0xd4ff mem 0xf3ffd800-0xf3ffd87f,0xf3ffdc00-0xf3ffdc7f irq 11 at device 16.0 on pci0
xl0: Ethernet address: 00:04:76:45:47:e0
xl0: media options word: 40
xl0: found MII/AUTO
miibus0: <MII bus> on xl0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0: OUI 0x00c000, model 0x0000, rev. 0
ukphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
bpf: xl0 attached
pci0: <unknown card> (vendor=0x10b7, dev=0x1007) at 16.1 irq 11
pcic-: pcic0 exists, using next available unit number
pcic-: pcic1 exists, using next available unit number
Trying Read_Port at 203
Trying Read_Port at 243
Trying Read_Port at 283
Trying Read_Port at 2c3
Trying Read_Port at 303
Trying Read_Port at 343
Trying Read_Port at 383
Trying Read_Port at 3c3
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
orm0: <Option ROM> at iomem 0xc0000-0xcffff on isa0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
fdc1: not probed (disabled)
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
atkbd: the current kbd controller command byte 0065
atkbd: keyboard ID 0x41ab (2)
kbd0: atkbd0, AT 101/102 (2), config:0x0, flags:0x3d0000
psm0: current command byte:0065
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0-00, 2 buttons
psm0: config:00006000, flags:00000000, packet size:3
psm0: syncmask:c0, syncbits:00
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
fb0: vga0, vga, type:VGA (5), flags:0x7007f
fb0: port:0x3c0-0x3df, crtc:0x3d4, mem:0xa0000 0x20000
fb0: init mode:24, bios mode:3, current mode:24
fb0: window:0xc00b8000 size:32k gran:32k, buf:0 size:32k
vga0: vga: WARNING: video mode switching is not fully supported on this adapter
VGA parameters upon power-up
50 18 10 00 00 00 03 00 02 67 6f 4f 4f 93 55 c3 
9e 1f 00 4f 0d 0e 00 00 07 80 8f 82 8f 28 1f 8f 
9f a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff 
VGA parameters in BIOS for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81 
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96 
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff 
EGA/VGA parameters to be used for mode 24
50 18 10 00 00 00 03 00 02 67 6f 4f 4f 93 55 c3 
9e 1f 00 4f 0d 0e 00 00 07 80 8f 82 8f 28 1f 8f 
9f a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff 
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x200>
sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
pcic2 failed to probe at port 0x3e0-0x3e1 on isa0
pcic3: not probed (disabled)
sio0: irq maps: 0x41 0x51 0x41 0x41
sio0 at port 0x3f8-0x3ff irq 4 flags 0x90 on isa0
sio0: type 16550A
sio1: irq maps: 0x41 0x49 0x41 0x41
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: parallel port found at 0x378
ppc0: using extended I/O port range
ppc0: ECP SPP ECP+EPP SPP
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
joy0 at port 0x201 on isa0
isa_probe_children: probing PnP devices
BIOS Geometries:
 0:03fefe3f 0..1022=1023 cylinders, 0..254=255 heads, 1..63=63 sectors
 0 accounted for
Device configuration finished.
bpf: lo0 attached
DUMMYNET initialized (010124)
IP packet filtering initialized, divert enabled, rule-based forwarding disabled, default to accept, logging limited to 1000 packets/entry by default
IPsec: Initialized Security Association Processing.
ata0-master: success setting UDMA2 on Intel chip
Creating DISK ad0
ad0: <HITACHI_DK23CA-30/00H0A0G1> ATA-5 disk at ata0-master
ad0: 28615MB (58605120 sectors), 58140 cyls, 16 heads, 63 S/T, 512 B/S
ad0: 16 secs/int, 1 depth queue, UDMA33
ad0: piomode=4 dmamode=2 udmamode=5 cblid=1
ad0: 28615MB <HITACHI_DK23CA-30> [58140/16/63] at ata0-master UDMA33
Mounting root from ufs:/dev/ad0s4a
ad0s1: type 0x84, start 63, end = 562274, size 562212 : OK
ad0s2: type 0x7, start 562275, end = 16739729, size 16177455 : OK
ad0s3: type 0xc, start 34025670, end = 58605119, size 24579450 : OK
ad0s4: type 0xa5, start 16739730, end = 34025669, size 17285940 : OK
WARNING: / was not properly dismounted
start_init: trying /sbin/init
splash: image decoder found: green_saver
Linux-ELF exec handler installed
nfs server boreas:/auto/boreas/jade: not responding
nfs server boreas:/auto/boreas/jade: is alive again
isa0: mwave: mwave_identify
mwave0: <mwave> on isa0
smapi::smapi_init, ERROR invalid usSmapiID
tp3780i::Initialize SMAPI is not available on this machine
Mwave Modem, ERROR cannot Initialize DSP error 5
device_probe_and_attach: mwave0 attach returned 5
nfs server boreas:/auto/boreas/gren: not responding
nfs server boreas:/auto/boreas/gren: is alive again

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 name="KERNEL"
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 filename="KERNEL"

# ----------------------------------------------------------------------------
#  $RCSfile: KERNEL,v $
#
# $Revision: 1.22 $
#   $Author: larse $
#     $Date: 2001/09/08 03:25:18 $
#    $State: Exp $
# ----------------------------------------------------------------------------
# $Log: KERNEL,v $
# Revision 1.22  2001/09/08 03:25:18  larse
# More fixes for 4.4.
#
# Revision 1.21  2001/09/08 00:38:08  larse
# New kernel for 4.4.
#
# Revision 1.20  2001/05/24 23:31:04  larse
# Enable out CPUHZ option.
#
# Revision 1.19  2001/05/21 22:51:54  larse
# Back out IEEE1248 change - crash reason?
#
# Revision 1.18  2001/05/21 18:17:25  larse
# Disable IPv6, may cause freezes.
#
# Revision 1.17  2001/05/02 17:08:28  larse
# Enable IPv6.
#
# Revision 1.16  2001/03/14 17:57:44  larse
# Disable ATM; we have cards but no switch. Enable stealth forwarding,
# maybe useful for xbone in the future.
#
# Revision 1.15  2001/03/07 01:03:21  larse
# Set serial console/debugging speed to 115200bps.
#
# Revision 1.14  2001/03/06 18:25:53  yushunwa
# Modify pcic to work on Libretto.
#
# Revision 1.13  2001/03/06 18:00:26  larse
# Forgot MAX_GIF_NEST option for X-Bone.
#
# Revision 1.12  2001/01/31 02:37:50  larse
# Lab machines seem to need static ATA IDs. Also disabled IPv6, we never
# use it anyway.
#
# Revision 1.11  2001/01/18 21:18:36  larse
# Moved APM option up next to SMP, and described that SMP requires AMP
# to be disabled. Also added a note about (too) many gifs on laptops
# causing RPC to fail.
#
# Revision 1.10  2001/01/16 20:38:41  larse
# Fixed disabled problems with fdc0 and sio.
#
# Revision 1.9  2001/01/16 01:21:00  larse
# Disabled SMP - kernel panics on non-SMP machines.
#
# Revision 1.8  2001/01/13 02:54:34  larse
# Works on Dell Precision 620. Added support for SMP and the wx gigabit
# Ethernet card.
#
# Revision 1.7  2001/01/12 12:15:27  yushunwa
# Added 64 gif tunnels.
#
# Revision 1.6  2001/01/12 18:10:50  larse
# Need i2c stuff so bktr works with smbus.
#
# Revision 1.5  2001/01/12 03:56:13  larse
# Added Intel SMB things.
#
# Revision 1.4  2001/01/10 01:48:38  larse
# Added "disable" to a few more devices.
#
# Revision 1.3  2001/01/09 22:05:55  larse
# Enable basic netgraph, disable ipfw forward.
#
# Revision 1.2  2001/01/09 20:17:34  larse
# Minor tweaks.
#
# Revision 1.1  2001/01/09 01:41:45  larse
# Unified 4.2 kernel file; first cut.
#
# ----------------------------------------------------------------------------

# This allows you to actually store this configuration file into
# the kernel binary itself, where it may be later read by saying:
#    strings -aout -n 3 /kernel | grep ^___ | sed -e 's/^___//' > MYKERNEL
options         INCLUDE_CONFIG_FILE     # Include this file in kernel

makeoptions     DEBUG=-g                #Build kernel with gdb(1) debug symbols

machine		i386
#cpu		I386_CPU
#cpu		I486_CPU
cpu		I586_CPU		# for our notebooks (Solos/Librettos)
cpu		I686_CPU		# for all other machines
ident		KERNEL
maxusers 	128

# CPU_ENABLE_SSE enables SSE/MMX2 instructions support.
# CPU_FASTER_5X86_FPU enables faster FPU exception handler.
options		CPU_ENABLE_SSE
options		CPU_FASTER_5X86_FPU

# Note: Enabling SMP on non-SMP motherboards causes kernel panic early
# during boot. To built an automatically-updated  kernel for an SMP system,
# create /etc/kernel.patch.local (ask Lars for details.)
#
# IF YOU ENABLE THESE, YOU *MUST* DISABLE APM SUPPORT (NEXT OPTION)!
#options	SMP
#options	APIC_IO

# Power management support (see LINT for more options)
device          apm0    at nexus? # Advanced Power Management

#options 	MATH_EMULATE		#Support for x87 emulation
options 	INET			#InterNETworking
options 	FFS			#Berkeley Fast Filesystem
options 	FFS_ROOT		#FFS usable as root device [keep this!]
options 	MFS			#Memory Filesystem
#options 	MD_ROOT			#MD is a potential root device
options 	NFS			#Network Filesystem
#options 	NFS_ROOT		#NFS usable as root device, NFS required
#options 	MSDOSFS			#MSDOS Filesystem
#options 	CD9660			#ISO 9660 Filesystem
#options 	CD9660_ROOT		#CD-ROM usable as root, CD9660 required
#options 	PROCFS			#Process filesystem
options 	COMPAT_43		#Compatible with BSD 4.3 [KEEP THIS!]
options 	SCSI_DELAY=0		#Delay (in ms) before probing SCSI
options 	UCONSOLE		#Allow users to grab the console
#options 	USERCONFIG		#boot -c editor
#options 	VISUAL_USERCONFIG	#visual boot -c editor
options 	KTRACE			#ktrace(1) support
options 	SYSVSHM			#SYSV-style shared memory
options 	SYSVMSG			#SYSV-style message queues
options 	SYSVSEM			#SYSV-style semaphores
options 	P1003_1B		#Posix P1003_1B real-time extentions
options 	_KPOSIX_PRIORITY_SCHEDULING

device		isa
device		pci

# Floppy drives
device		fdc0	at isa? port IO_FD1 irq 6 drq 2
device		fd0	at fdc0 drive 0
#device		fd1	at fdc0 drive 1

# Libretto PCMCIA floppy drive support
device		fdc1	at isa? disable port ? irq ?
device		fd2	at fdc1 drive 0
#device		fd3	at fdc1 drive 1

# ATA and ATAPI devices
device		ata
device		atadisk			# ATA disk 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		amd		# AMD 53C974 (Teckram DC-390(T))
#device		dpt		# DPT Smartcache - See LINT for options!
#device		isp		# Qlogic family
#device		ncr		# NCR/Symbios Logic
#device		sym		# NCR/Symbios Logic (newer chipsets)

#device		adv0	at isa?
#device		adw
#device		bt0	at isa?
#device		aha0	at isa?
#device		aic0	at isa?

# SCSI peripherals
device		scbus		# SCSI bus (required)
device		da		# Direct Access (disks)
#device		sa		# Sequential Access (tape etc)
device		cd		# CD
#device		pass		# Passthrough device (direct SCSI access)

# RAID controllers
#device		amr		# AMI MegaRAID
#device		mlx		# Mylex DAC960 family

# atkbdc0 controls both the keyboard and the PS/2 mouse
device		atkbdc0	at isa? port IO_KBD
device		atkbd0	at atkbdc? irq 1
device		psm0	at atkbdc? irq 12

device		vga0	at isa?

# splash screen/screen saver
pseudo-device	splash

# syscons is the default console driver, resembling an SCO console
device		sc0	at isa?

# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
#device		vt0	at isa?
#options 	XSERVER			# support for X server
#options 	FAT_CURSOR		# start with block cursor
# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines
#options 	PCVT_SCANSET=2		# IBM keyboards are non-std

# Floating point support - do not disable.
device		npx0	at nexus? port IO_NPX irq 13

# PCCARD (PCMCIA) support
device		card
device		pcic0	at isa? 
device		pcic1	at isa? disable

# Serial (COM) ports
device		sio0	at isa? port IO_COM1 flags 0x90 irq 4
device		sio1	at isa? port IO_COM2 irq 3

# Options for serial drivers that support consoles (only for sio now):
#options        BREAK_TO_DEBUGGER # a BREAK on a comconsole goes to
                                  # DDB, if available.
#options         CONSPEED=115200   # default speed for serial console
                                   # (default 9600) HIGHER=BUGGY


# Parallel-Port Bus
#
# Parallel port bus support is provided by the `ppbus' device.
# Multiple devices may be attached to the parallel port, devices
# are automatically probed and attached when found.
#
# Supported devices:
# vpo   Iomega Zip Drive
#       Requires SCSI disk support ('scbus' and 'da'), best
#       performance is achieved with ports in EPP 1.9 mode.
# lpt   Parallel Printer
# plip  Parallel network interface
# ppi   General-purpose I/O ("Geek Port") + IEEE1284 I/O
# pps   Pulse per second Timing Interface
# lpbb  Philips official parallel port I2C bit-banging interface
#
# Supported interfaces:
# ppc   ISA-bus parallel port interfaces.
#

options         PPC_PROBE_CHIPSET # Enable chipset specific detection
                                  # (see flags in ppc(4))
#options         DEBUG_1284      # IEEE1284 signaling protocol debug
#options         PERIPH_1284     # Makes your computer act as a IEEE1284
                                # compliant peripheral
#options         DONTPROBE_1284  # Avoid boot detection of PnP parallel devices
#options         VP0_DEBUG       # ZIP/ZIP+ debug
#options         LPT_DEBUG       # Printer driver debug
#options         PPC_DEBUG       # Parallel chipset level debug
#options         PLIP_DEBUG      # Parallel network IP interface debug
#options         PCFCLOCK_VERBOSE         # Verbose pcfclock driver
#options         PCFCLOCK_MAX_RETRIES=5   # Maximum read tries (default 10)

device          ppc0    at isa? irq 7
device          ppbus
#device          vpo
device          lpt
#device          plip
#device          ppi
#device          pps
#device          lpbb
#device          pcfclock

# PCI Ethernet NICs.
device		de		# DEC/Intel DC21x4x (``Tulip'')
#device		tx		# SMC 9432TX (83c170 ``EPIC'')
device		vx		# 3Com 3c590, 3c595 (``Vortex'')
device		wx		# Intel Gigabit Ethernet Card (``Wiseman'')

# PCI Ethernet NICs that use the common MII bus controller code.
device		miibus		# MII bus support
device          fxp             # Intel EtherExpress PRO/100B (82557, 82558)
#device		dc		# DEC/Intel 21143 and various workalikes
#device		rl		# RealTek 8129/8139
#device		sf		# Adaptec AIC-6915 (``Starfire'')
#device		sis		# Silicon Integrated Systems SiS 900/SiS 7016
#device		ste		# Sundance ST201 (D-Link DFE-550TX)
#device		tl		# Texas Instruments ThunderLAN
#device		vr		# VIA Rhine, Rhine II
#device		wb		# Winbond W89C840F
device		xl		# 3Com 3c90x (``Boomerang'', ``Cyclone'')

# ISA Ethernet NICs.
#device		ed0	at isa? port 0x280 irq 10 iomem 0xd8000
device 		ed
#device		ex
device		ep
# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
# exists only as a PCMCIA device, so there is no ISA attatement needed
# and resources will always be dynamically assigned by the pccard code.
device		wi
# awi: IEEE 802.11b PRISM I cards.
device		awi
# Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
# mode (the factory default). If you set the switches on your ISA
# card for a manually chosen I/O address and IRQ, you must specify
# those paremeters here.
device		an
# ray: Raytheon Raylink 802.11 wireless NICs, OEM as Webgear Aviator 2.4GHz
device ray

# The probe order of these is presently determined by i386/isa/isa_compat.c.
#device		ie0	at isa? port 0x300 irq 10 iomem 0xd0000
#device		fe0	at isa? port 0x300
#device		le0	at isa? port 0x300 irq 5 iomem 0xd0000
#device		lnc0	at isa? port 0x280 irq 10 drq 0
#device		cs0	at isa? port 0x300
#device		sn0	at isa? port 0x300 irq 10
# requires PCCARD (PCMCIA) support to be activated
#device		xe0	at isa?

# Pseudo devices - the number indicates how many units to allocated.
pseudo-device	loop		# Network loopback
pseudo-device	ether		# Ethernet support
#pseudo-device	sl	1	# Kernel SLIP
#pseudo-device	ppp	1	# Kernel PPP
pseudo-device	tun		# Packet tunnel.
pseudo-device	pty		# Pseudo-ttys (telnet etc)
#pseudo-device	md		# Memory "disks"

# The `bpf' pseudo-device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
pseudo-device	bpf		#Berkeley packet filter

# USB support
# UHCI controller
device          uhci
# OHCI controller
device          ohci
# General USB code (mandatory for USB)
device          usb
# Generic USB device driver
device          ugen
# Human Interface Device (anything with buttons and dials)
device          uhid
# USB keyboard
device          ukbd
# USB printer
#device          ulpt
# USB Iomega Zip 100 Drive
#device          umass
# USB mouse
device          ums

# Allow applications running in user space to control the Local Descriptor
# Table (LDT).  This is required by some ports.  Future versions of FreeBSD
# may require this option for some programs in the base system.
options        USER_LDT                #allow user-level control of i386 ldt

# RANDOM_IP_ID causes the ID field in IP packets to be randomized
# instead of incremented by 1 with each packet generated.  This
# option closes a minor information leak which allows remote
# observers to determine the rate of packet generation on the
# machine by watching the counter.
options                RANDOM_IP_ID

# The following options add sysctl variables for controlling how certain
# TCP packets are handled.
#
# TCP_DROP_SYNFIN adds support for ignoring TCP packets with SYN+FIN. This
# prevents nmap et al. from identifying the TCP/IP stack, but breaks support
# for RFC1644 extensions and is not recommended for web servers.
#
# TCP_RESTRICT_RST adds support for blocking the emission of TCP RST packets.
# This is useful on systems which are exposed to SYN floods (e.g. IRC servers)
# or any system which one does not want to be easily portscannable.
#
#options        TCP_DROP_SYNFIN         #drop TCP packets with SYN+FIN
#options        TCP_RESTRICT_RST        #restrict emission of TCP RST

# ICMP_BANDLIM enables icmp error response bandwidth limiting.   You
# typically want this option as it will help protect the machine from
# D.O.S. packet attacks.
options         ICMP_BANDLIM

options         IPSEC                   #IP security
options         IPSEC_ESP               #IP security (crypto; define w/ IPSEC)

#options         INET6                   #IPv6 communications protocols
#options         IPSEC_IPV6FWD           #IP security tunnel for IPv6

#  The `gif' pseudo-device implements IPv6 over IP4 tunneling,
#  IPv4 over IPv6 tunneling, IPv4 over IPv4 tunneling and
#  IPv6 over IPv6 tunneling.
#
# Note: On laptops, too many gif tunnels cause amd and other RPC-related
#       services to fail. Yu-shun has a workaround.
pseudo-device  gif                     #IPv6 and IPv4 tunneling

#  The `faith' pseudo-device captures packets sent to it and diverts them
#  to the IPv4/IPv6 translation daemon.
#pseudo-device   faith   1               #for IPv6 and IPv4 translation

# IPFIREWALL enables support for IP firewall construction, in
# conjunction with the `ipfw' program.  IPFIREWALL_VERBOSE sends
# logged packets to the system logger.  IPFIREWALL_VERBOSE_LIMIT
# limits the number of times a matching entry can be logged.
options         IPFIREWALL              #firewall
options         IPFIREWALL_VERBOSE      #print information about
                                        # dropped packets
#options         IPFIREWALL_FORWARD      #enable transparent proxy support
options         IPFIREWALL_VERBOSE_LIMIT=1000    #limit verbosity
#options         IPV6FIREWALL            #firewall for IPv6
#options         IPV6FIREWALL_VERBOSE
#options         IPV6FIREWALL_VERBOSE_LIMIT=1000

# IPFIREWALL_DEFAULT_TO_ACCEPT causes the default rule (at boot) to
# allow everything.  Use with care, if a cracker can crash your
# firewall machine, they can get to your protected machines.  However,
# if you are using it as an as-needed filter for specific problems as
# they arise, then this may be for you.  Changing the default to 'allow'
# means that you won't get stuck if the kernel and /sbin/ipfw binary get
# out of sync.
options         IPFIREWALL_DEFAULT_TO_ACCEPT    #allow everything by default
#options         IPV6FIREWALL_DEFAULT_TO_ACCEPT

# DUMMYNET enables the "dummynet" bandwidth limiter. You need
# IPFIREWALL as well. See the dummynet(4) manpage for more info.
options         DUMMYNET

# BRIDGE enables bridging between ethernet cards -- see bridge(4).
# You can use IPFIREWALL and dummynet together with bridging.
#options         BRIDGE

# IPDIVERT enables the divert IP sockets, used by ``ipfw divert''
options         IPDIVERT                #divert sockets

# MROUTING enables the kernel multicast packet forwarder, which works
# with mrouted(8).
options         MROUTING                # Multicast routing

# IPSTEALTH enables code to support stealth forwarding (i.e., forwarding
# packets without touching the ttl).  This can be useful to hide firewalls
# from traceroute and similar tools.
options         IPSTEALTH               #support for stealth forwarding

#options         IPFILTER                #ipfilter support
#options         IPFILTER_LOG            #ipfilter logging

# Soft updates is technique for improving file system speed and
# making abrupt shutdown less risky.
options        SOFTUPDATES

pseudo-device   speaker         #Play IBM BASIC-style noises out your speaker
pseudo-device   gzip            #Exec gzipped a.out's
pseudo-device   vn              #Vnode driver (turns a file into a device)

# To include support for VESA video modes
options         VESA

options         SC_HISTORY_SIZE=2000    # number of history buffer lines
options         SC_PIXEL_MODE           # add support for the raster text mode

# If you have a two button mouse, you may want to add the following option
# to use the right button of the mouse to paste text.
options         SC_TWOBUTTON_MOUSE

# The newpcm driver (use INSTEAD of snd0 and all VOXWARE drivers!).
# Note that motherboard sound devices may require options PNPBIOS.
#
# Supported cards include:
# Creative SoundBlaster ISA PnP/non-PnP
# Supports ESS and Avance ISA chips as well.
# Gravis UltraSound ISA PnP/non-PnP
# Crystal Semiconductor CS461x/428x PCI
# Neomagic 256AV (ac97)
# Most of the more common ISA/PnP sb/mss/ess compatable cards.
# For PnP/PCI sound cards
device          pcm
device		sbc
options PNPBIOS

device          joy0    at isa? port IO_GAME

# Add support for the EXT2FS filesystem of Linux fame.  Be a bit
# careful with this - the ext2fs code has a tendency to lag behind
# changes and not be exercised very much, so mounting read/write could
# be dangerous (and even mounting read only could result in panics.)
options         EXT2FS

# Enable the kernel debugger.
options         DDB

# Options for psm:
options         PSM_HOOKRESUME          #hook the system resume event, useful
                                        #for some laptops
options         PSM_RESETAFTERSUSPEND   #reset the device at the resume event

# ATM related options
#
# The `en' device provides support for Efficient Networks (ENI)
# ENI-155 PCI midway cards, and the Adaptec 155Mbps PCI ATM cards (ANA-59x0).
#
# atm pseudo-device provides generic atm functions and is required for
# atm devices.
# NATM enables the netnatm protocol family that can be used to
# bypass TCP/IP.
#
# the current driver supports only PVC operations (no atm-arp, no multicast).
# for more details, please read the original documents at
# http://www.ccrc.wustl.edu/pub/chuck/tech/bsdatm/bsdatm.html
#
#pseudo-device	atm
#device		en
#options		NATM

# The 'bktr' device is a PCI video capture device using the Brooktree
# bt848/bt848a/bt849a/bt878/bt879 chipset. When used with a TV Tuner it forms a
# TV card, eg Miro PC/TV, Hauppauge WinCast/TV WinTV, VideoLogic Captivator,
# Intel Smart Video III, AverMedia, IMS Turbo, FlyVideo.
#
# Brooktree driver has been ported to the new I2C framework. Thus,
# you'll need to have the following 3 lines in the kernel config.
# device smbus
device iicbus
device iicbb
# The iic and smb devices are only needed if you want to control other
# I2C slaves connected to the external connector of some cards.
device          bktr

# The aic7xxx driver will attempt to use memory mapped I/O for all PCI
# controllers that have it configured only if this option is set. Unfortunately,
# this doesn't work on some motherboards, which prevents it from being the
# default.
options         AHC_ALLOW_MEMIO

# PERFMON causes the driver for Pentium/Pentium Pro performance counters
# to be compiled.  See perfmon(4) for more information.
options         PERFMON

# pca: PCM audio through your PC speaker
# Not controlled by `snd'
device          pca0 at isa? port IO_TIMER1

device agp

# netgraph(4). Enable the base netgraph code with the NETGRAPH option.
# Individual node types can be enabled with the corresponding option
# listed below; however, this is not strictly necessary as netgraph
# will automatically load the corresponding KLD module if the node type
# is not already compiled into the kernel. Each type below has a
# corresponding man page, e.g., ng_async(8).
options         NETGRAPH                #netgraph(4) system
#options         NETGRAPH_ASYNC
#options         NETGRAPH_BPF
#options         NETGRAPH_CISCO
#options         NETGRAPH_ECHO
#options         NETGRAPH_FRAME_RELAY
#options         NETGRAPH_HOLE
#options         NETGRAPH_IFACE
#options         NETGRAPH_KSOCKET
#options         NETGRAPH_LMI
# MPPC compression requires proprietary files (not included)
#options        NETGRAPH_MPPC_COMPRESSION
#options         NETGRAPH_MPPC_ENCRYPTION
#options         NETGRAPH_PPP
#options         NETGRAPH_PPPOE
#options         NETGRAPH_PPTPGRE
#options         NETGRAPH_RFC1490
#options         NETGRAPH_SOCKET
#options         NETGRAPH_TEE
#options         NETGRAPH_TTY
#options         NETGRAPH_UI
#options         NETGRAPH_VJC


# SMB bus
#
# System Management Bus support is provided by the 'smbus' device.
# Access to the SMBus device is via the 'smb' device (/dev/smb*),
# which is a child of the 'smbus' device.
#
# Supported devices:
# smb           standard io through /dev/smb*
#
# Supported SMB interfaces:
# iicsmb        I2C to SMB bridge with any iicbus interface
# bktr          brooktree848 I2C hardware interface
# intpm         Intel PIIX4 Power Management Unit
# alpm          Acer Aladdin-IV/V/Pro2 Power Management Unit
# ichsmb        Intel ICH SMBus controller chips (82801AA, 82801AB, 82801BA)
device          smbus           # Bus support, required for smb below.
device          intpm
#device          alpm
device          ichsmb
device          smb

# Directory hashing improves the speed of operations on very large
# directories at the expense of some memory.
# Warning: this is experimental code!
options                UFS_DIRHASH

# 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=5

# more MBUF clusters
options		NMBCLUSTERS=16384

# allow recursive gif tunnels this many levels deep - needed for X-Bone
options         MAX_GIF_NEST=2147483647     # 2147483647 = INT_MAX

# our patches to provide the hw.cpuhz knob in sysctl
options		CPUHZ



--------------070207000106010001000906--


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