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请教关于内核中ATA、SCSI、Bus、PCI、ISA、NIC、USB等问题 [复制链接]

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发表于 2005-05-17 22:59 |只看该作者 |倒序浏览
刚接触FREEBSD,按照网上的方法装了十几遍(我最近一直忙着装系统,从5.3装到5.4),竟然喜欢上她了,并且成功配置了Gnome中文界面,还有APACHE+MYSQL+PHP,只是我是河南网通,无法用她上网,本来还想用她做服务器的,可惜了。

我初步编译了一下内核,发现真的很有用,完整安装后内存占用300多M,编译后只占用100多M,只是还有 ATA、SCSI、Bus、PCI、ISA、NIC、USB 这些项目,搞不太清楚该去除哪些,我也不知道自己的机器到底是那种设备(上面都是E文,还有很多缩写,看的云里雾里)。

下面附上我的 dmesg.boot 和我的 KERNEL 文件,请高人帮忙看一下,指点指点。谢谢了!

===============================
dmesg.boot
===============================
Copyright (c) 1992-2005 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 5.4-RELEASE #0: Sun May 8 10:21:06 UTC 2005
root@harlow.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Celeron(R) CPU 2.40GHz (2416.54-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf29 Stepping = 9
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>;
real memory = 536018944 (511 MB)
avail memory = 514846720 (490 MB)
ACPI APIC Table: <A M I OEMAPIC >;
ioapic0 <Version 2.0>; irqs 0-23 on motherboard
npx0: <math processor>; on motherboard
npx0: INT 16 interface
acpi0: <A M I OEMRSDT>; on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz>; port 0x808-0x80b on acpi0
cpu0: <ACPI CPU>; on acpi0
pcib0: <ACPI Host-PCI bridge>; port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus>; on pcib0
agp0: <Intel 82845G host to AGP bridge>; mem 0xe0000000-0xefffffff at device 0.0 on pci0
pcib1: <CI-PCI bridge>; at device 1.0 on pci0
pci1: <CI bus>; on pcib1
pci1: <display, VGA>; at device 0.0 (no driver attached)
uhci0: <Intel 82801DB (ICH4) USB controller USB-A>; port 0xef20-0xef3f irq 16 at device 29.0 on pci0
usb0: <Intel 82801DB (ICH4) USB controller USB-A>; 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
uhci1: <Intel 82801DB (ICH4) USB controller USB-B>; port 0xef40-0xef5f irq 19 at device 29.1 on pci0
usb1: <Intel 82801DB (ICH4) USB controller USB-B>; on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2: <Intel 82801DB (ICH4) USB controller USB-C>; port 0xef80-0xef9f irq 18 at device 29.2 on pci0
usb2: <Intel 82801DB (ICH4) USB controller USB-C>; on uhci2
usb2: USB revision 1.0
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
pci0: <serial bus, USB>; at device 29.7 (no driver attached)
pcib2: <ACPI PCI-PCI bridge>; at device 30.0 on pci0
pci2: <ACPI PCI bus>; on pcib2
rl0: <RealTek 8139 10/100BaseTX>; port 0xd800-0xd8ff mem 0xff9ffc00-0xff9ffcff irq 22 at device 5.0 on pci2
miibus0: <MII bus>; on rl0
rlphy0: <RealTek internal media interface>; on miibus0
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl0: Ethernet address: 00:11:2f:c4:53:11
rl1: <RealTek 8139 10/100BaseTX>; port 0xd400-0xd4ff mem 0xff9ff800-0xff9ff8ff irq 21 at device 12.0 on pci2
miibus1: <MII bus>; on rl1
rlphy1: <RealTek internal media interface>; on miibus1
rlphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl1: Ethernet address: 00:e0:4c:aa:de:cb
isab0: <CI-ISA bridge>; at device 31.0 on pci0
isa0: <ISA bus>; on isab0
atapci0: <Intel ICH4 UDMA100 controller>; port 0xffa0-0xffaf,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 31.1 on pci0
ata0: channel #0 on atapci0
ata1: channel #1 on atapci0
pcm0: <Intel ICH4 (82801DB)>; port 0xee80-0xeebf,0xe800-0xe8ff mem 0xffaff400-0xffaff4ff,0xffaff800-0xffaff9ff irq 17 at device 31.5 on pci0
pcm0: <Analog Devices AD1888 AC97 Codec>;
acpi_button0: <ower Button>; on acpi0
sio0: <16550A-compatible COM port>; port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
ppc0: <Standard parallel printer port>; port 0x378-0x37f irq 7 on acpi0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
ppbus0: <arallel port bus>; on ppc0
plip0: <LIP network interface>; on ppbus0
lpt0: <rinter>; on ppbus0
lpt0: Interrupt-driven port
ppi0: <arallel I/O>; on ppbus0
atkbdc0: <Keyboard controller (i8042)>; port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard>; irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <S/2 Mouse>; irq 12 on atkbdc0
psm0: model IntelliMouse, device ID 3
orm0: <ISA Option ROM>; at iomem 0xc0000-0xccfff on isa0
pmtimer0 on isa0
sc0: <System console>; at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>;
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA>; at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 2416538444 Hz quality 800
Timecounters tick every 10.000 msec
ad0: 76351MB <SAMSUNG SP0802N/TK200-04>; [155127/16/63] at ata0-master UDMA100
acd0: CDRW <TSST CDW/DVD TS-H492A/TB00>; at ata1-master PIO4
Mounting root from ufs:/dev/ad0s3a

==================================
MYKERNEL
==================================
#
# 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 1.413.2.13 2005/04/02 16:37:58 scottl Exp $

machine i386
cpu I686_CPU
ident MYKERNEL

# To statically compile in device wiring instead of /boot/device.hints
#hints "GENERIC.hints" # Default places to look for devices.

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 GEOM_GPT # GUID Partition Tables.
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 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 ADAPTIVE_GIANT # Giant mutex is adaptive.

device apic # I/O APIC

# Bus support. Do not remove isa, even if you have no isa slots
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 arcmsr # Areca SATA II RAID
#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 hptmv # Highpoint RocketRAID 182x
#device iir # Intel Integrated RAID
#device ips # IBM (Adaptec) ServeRAID
#device mly # Mylex AcceleRAID/eXtremeRAID
#device twa # 3ware 9000 series PATA/SATA RAID

# 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 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 ixgb # Intel PRO/10GbE 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, 8255
#device lge # Level 1 LXT1001 gigabit ethernet
#device nge # NatSemi DP83820 gigabit ethernet
#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 & 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 vge # VIA VT612x gigabit ethernet
#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.
device loop # Network loopback
device mem # Memory and kernel memory devices
device io # I/O device
device random # Entropy device
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!
# Note that 'bpf' is required for DHCP.
device bpf # Berkeley packet filter

# USB support
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 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 cdce # Generic USB over Ethernet
device cue # CATC USB Ethernet
device kue # Kawasaki LSI USB Ethernet
device rue # RealTek RTL8150 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!)

论坛徽章:
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丑牛
日期:2013-09-29 09:47:222015七夕节徽章
日期:2015-08-21 11:06:17
2 [报告]
发表于 2005-05-18 07:12 |只看该作者

请教关于内核中ATA、SCSI、Bus、PCI、ISA、NIC、USB等问题

http://journal.cnfug.org/issue8/000045.html

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发表于 2005-05-18 11:30 |只看该作者

请教关于内核中ATA、SCSI、Bus、PCI、ISA、NIC、USB等问题

谢谢回复!
这篇文章我已经看了N遍,我只是搞不清楚我的电脑上的设备该启用那些,又该去掉哪些。因为全都是缩写,还是英文,我都无法对号入座。麻烦您帮我看看我的电脑设备。然后告诉我需要去掉哪些?

谢谢了!

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发表于 2005-05-18 11:48 |只看该作者

请教关于内核中ATA、SCSI、Bus、PCI、ISA、NIC、USB等问题

去不去掉无所谓
dmesg >; ~/msg
然后对照 conf/NOTES 修改你的配置文件

论坛徽章:
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丑牛
日期:2013-09-29 09:47:222015七夕节徽章
日期:2015-08-21 11:06:17
5 [报告]
发表于 2005-05-18 11:54 |只看该作者

请教关于内核中ATA、SCSI、Bus、PCI、ISA、NIC、USB等问题

你自己机器上有什么东西你都不知道吗?
那就只有按楼上的了
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