| 리눅스 커널 가이드 | ||
|---|---|---|
| 이전 | ||
아래 리스트는 __setup() 매크로에 의해 적용되는 커널 패러미터들로, 영어 사전순서대로 대소문자 구분 없이 정렬했습니다.
..
ACPI ACPI support is enabled.
APIC APIC support is enabled.
APM Advanced Power Management support is enabled.
AX25 Appropriate AX.25 support is enabled.
CD Appropriate CD support is enabled.
DEVFS devfs support is enabled.
DRM Direct Rendering Management support is enabled.
EFI EFI Partitioning (GPT) is enabled
EIDE EIDE/ATAPI support is enabled.
FB The frame buffer device is enabled.
HW Appropriate hardware is enabled.
IA-32 IA-32 aka i386 architecture is enabled.
IA-64 IA-64 architecture is enabled.
ISAPNP ISA PnP code is enabled.
ISDN Appropriate ISDN support is enabled.
JOY Appropriate joystick support is enabled.
LP Printer support is enabled.
LOOP Loopback device support is enabled.
M68k M68k architecture is enabled.
MCA MCA bus support is enabled.
MDA MDA console support is enabled.
MOUSE Appropriate mouse support is enabled.
NET Appropriate network support is enabled.
NFS Appropriate NFS support is enabled.
PARIDE The ParIDE subsystem is enabled.
PCI PCI bus support is enabled.
PCMCIA The PCMCIA subsystem is enabled.
PNP Plug & Play support is enabled.
PPT Parallel port support is enabled.
PS2 Appropriate PS/2 support is enabled.
RAM RAM disk support is enabled.
SCSI Appropriate SCSI support is enabled.
SERIAL Serial support is enabled.
SMP The kernel is an SMP kernel.
SOUND Appropriate sound system support is enabled.
V4L Video For Linux support is enabled.
VGA The VGA console has been enabled.
VT Virtual terminal support is enabled.
XT IBM PC/XT MFM hard disk support is enabled.
In addition, the following text indicates that the option:
BUGS= Relates to possible processor bugs on the said processor.
KNL Is a kernel start-up parameter.
BOOT Is a boot loader parameter.
Parameters denoted with BOOT are actually interpreted by the boot loader, and have no meaning to the kernel directly.
Note that ALL kernel parameters listed below are CASE SENSITIVE, and that a trailing = on the name of any parameter states that that parameter will be entered as an environment variable, whereas its absence indicates that it will appear as a kernel argument readable via /proc/cmdline by programs running once the system is up.
53c7xx= [HW,SCSI] Amiga SCSI controllers.
acpi= [HW,ACPI] Advanced Configuration and Power Interface
ad1816= [HW,SOUND]
ad1848= [HW,SOUND]
adb_buttons= [HW,MOUSE]
adlib= [HW,SOUND]
advansys= [HW,SCSI]
aedsp16= [HW,SOUND]
aha152x= [HW,SCSI]
aha1542= [HW,SCSI]
aic7xxx= [HW,SCSI]
AM53C974= [HW,SCSI]
amijoy= [HW,JOY] Amiga joystick support
apm= [APM] Advanced Power Management.
applicom= [HW]
arcrimi= [HW,NET]
ataflop= [HW,M68k]
atarimouse= [HW,MOUSE] Atari Mouse.
atascsi= [HW,SCSI] Atari SCSI.
awe= [HW,SOUND]
aztcd= [HW,CD] Aztec CD driver.
baycom_epp= [HW,AX25]
baycom_par= [HW,AX25] BayCom Parallel Port AX.25 Modem.
baycom_ser_fdx= [HW,AX25] BayCom Serial Port AX.25 Modem in Full Duplex Mode.
baycom_ser_hdx= [HW,AX25] BayCom Serial Port AX.25 Modem in Half Duplex Mode.
bmouse= [HW,MOUSE,PS2] Bus mouse.
bttv.card= [HW,V4L] bttv (bt848 + bt878 based grabber cards), most
bttv.radio= important insmod options are available as kernel args too.
bttv.pll= see Documentation/video4linux/bttv/Insmod-options
bttv.tuner= and Documentation/video4linux/bttv/CARDLIST
BusLogic= [HW,SCSI]
cdu31a= [HW,CD]
chandev= [HW,NET]
cm206= [HW,CD]
com20020= [HW,NET]
com90io= [HW,NET]
com90xx= [HW,NET]
condev= [HW]
console= [KNL] output console + comm spec (speed, control, parity).
cpia_pp= [HW,PPT]
cs4232= [HW,SOUND]
cs89x0_dma= [HW,NET]
ctc= [HW,NET]
cyclades= [HW,SERIAL] Cyclades multi-serial port adapter.
dasd= [HW,NET]
db9= [HW,JOY]
db9_2= [HW,JOY]
db9_3= [HW,JOY]
debug [KNL] Enable kernel debugging (events log level).
decnet= [HW,NET]
devfs= [DEVFS]
digi= [HW,SERIAL] io parameters + enable/disable command.
digiepca= [HW,SERIAL]
dmascc= [HW,AX25,SERIAL] AX.25 Z80SCC driver with DMA support available.
dmasound= [HW,SOUND] (sound subsystem buffers).
dtc3181e= [HW,SCSI]
eata= [HW,SCSI]
eda= [HW,PS2]
edb= [HW,PS2]
eicon= [HW,ISDN]
es1370= [HW,SOUND]
es1371= [HW,SOUND]
ether= [HW,NET] Ethernet cards parameters (irq, base_io_addr, mem_start, mem_end, name. (mem_start is often overloaded to mean something different and driver-specific).
fd_mcs= [HW,SCSI]
fdomain= [HW,SCSI]
floppy= [HW]
ftape= [HW] Floppy Tape subsystem debugging options.
gamma= [HW,DRM]
gc= [HW,JOY]
gc_2= [HW,JOY]
gc_3= [HW,JOY]
gdth= [HW,SCSI]
gpt [EFI] Forces disk with valid GPT signature but invalid Protective MBR to be treated as GPT.
gscd= [HW,CD]
gus= [HW,SOUND]
gvp11= [HW,SCSI]
hd= [EIDE] (E)IDE hard drive subsystem geometry (Cyl/heads/sectors) or tune parameters.
hfmodem= [HW,AX25]
hisax= [HW,ISDN]
i810= [HW,DRM]
ibmmcascsi= [HW,MCA,SCSI] IBM MicroChannel SCSI adapter.
icn= [HW,ISDN]
ide?= [HW] (E)IDE subsystem : config (iomem/irq), tuning or debugging (serialize,reset,no{dma,tune,probe}) or chipset specific parameters.
idebus= [HW] (E)IDE subsystem : VLB/PCI bus speed.
idle= [HW]
in2000= [HW,SCSI]
init= [KNL]
initrd= [BOOT] Specify the location of the initial ramdisk.
ip= [PNP]
isapnp= [ISAPNP] Specify RDP, reset, pci_scan and verbosity.
isapnp_reserve_irq= [ISAPNP] Exclude IRQs for the autoconfiguration.
isapnp_reserve_dma= [ISAPNP] Exclude DMAs for the autoconfiguration.
isapnp_reserve_io= [ISAPNP] Exclude I/O ports for the autoconfiguration. Ranges are in pairs (I/O port base and size).
isapnp_reserve_mem= [ISAPNP] Exclude memory regions for the autoconfiguration. Ranges are in pairs (memory base and size).
isp16= [HW,CD]
iucv= [HW,NET]
js= [HW,JOY] Analog joystick
kbd-reset [VT]
keep_initrd [HW, ARM]
load_ramdisk= [RAM] List of ramdisks to load from floppy.
logi_busmouse= [HW, MOUSE]
lp=0 [LP] Specify parallel ports to use, e.g,
lp=port[,port...] lp=none,parport0 (lp0 not configured, lp1 uses
lp=reset first parallel port). 'lp=0' disables the
lp=auto printer driver. 'lp=reset' (which can be specified in addition to the ports) causes attached printers to be reset. Using lp=port1,port2,... specifies the parallel ports to associate lp devices with, starting with lp0. A port specification may be 'none' to skip that lp device, or a parport name such as 'parport0'. Specifying 'lp=auto' instead of a port specification list means that device IDs from each port should be examined, to see if an IEEE 1284-compliant printer is attached; if so, the driver will manage that printer.
ltpc= [HW]
mac5380= [HW,SCSI]
mac53c9x= [HW,SCSI]
mad16= [HW,SOUND]
maui= [HW,SOUND]
max_loop=[0-255] [LOOP] Set the maximum number of loopback devices that can be mounted.
maxcpus= [SMP] States the maximum number of processors that an SMP kernel should make use of.
max_scsi_luns= [SCSI]
mca-pentium [BUGS=ix86]
mcd= [HW,CD]
mcdx= [HW,CD]
md= [HW] RAID subsystems devices and level.
mdisk= [HW]
mdacon= [MDA]
megaraid= [HW,SCSI]
mem=nn[KMG] [KNL,BOOT] force use of a specific amount of memory; to be used when the kernel is not able to see the whole system memory or for test.
memfrac= [KNL]
mga= [HW,DRM]
mpu401= [HW,SOUND]
msmouse= [HW,MOUSE] Microsoft Mouse.
ncr5380= [HW,SCSI]
ncr53c400= [HW,SCSI]
ncr53c400a= [HW,SCSI]
ncr53c406a= [HW,SCSI]
ncr53c8xx= [HW,SCSI]
netdev= [NET] Ethernet cards parameters (irq, base_io_addr, mem_start, mem_end, name. (mem_start is often overloaded to mean something different and driver-specific). (cf: ether=)
nfsaddrs= [NFS]
nfsroot= [NFS] nfs root filesystem for disk-less boxes.
nmi_watchdog= [KNL,BUGS=ix86] debugging features for SMP kernels.
no387 [BUGS=ix86] Tells the kernel to use the 387 maths emulation library even if a 387 maths coprocessor is present.
noalign [KNL,ARM]
noapic [SMP,APIC] Tells the kernel not to make use of any
APIC that may be present on the system.
noasync [HW, M68K] Disables async and sync negotiation for
all devices.
nocache [ARM]
nodisconnect [HW,SCSI, M68K] Disables SCSI disconnects.
nohlt [BUGS=ARM]
no-hlt [BUGS=ix86]
noisapnp [ISAPNP] Disables ISA PnP code.
noinitrd [RAM] Tells the kernel not to load any configured
initial RAM disk.
nointroute [IA-64]
no-scroll [VGA]
nosmp [SMP] Tells an SMP kernel to act as a UP kernel.
nosync [HW, M68K] Disables sync negotiation for all devices.
notsc [BUGS=ix86] Disable Time Stamp Counter
nowb [ARM]
opl3= [HW,SOUND]
opl3sa= [HW,SOUND]
opl3sa2= [HW,SOUND]
optcd= [HW,CD]
panic= [KNL] kernel behaviour on panic.
parport=0 [HW,PPT] Specify parallel ports. 0 disables.
parport=auto Use 'auto' to force the driver to use
parport=0xBBB[,IRQ[,DMA]] any IRQ/DMA settings detected (the default is to ignore detected IRQ/DMA settings because of possible conflicts). You can specify the base address, IRQ, and DMA settings; IRQ and DMA should be numbers, or 'auto' (for using detected settings on that particular port), or 'nofifo' (to avoid using a FIFO even if it is detected). Parallel ports are assigned in the order they are specified on the command line, starting with parport0.
pas2= [HW,SOUND]
pas16= [HW,SCSI]
pcbit= [HW,ISDN]
pcd. [PARIDE]
pci=option[,option...] [PCI] various PCI subsystem options:
off [IA-32] don't probe for the PCI bus
bios [IA-32] force use of PCI BIOS, don't access the hardware directly. Use this if your machine has a non-standard PCI host bridge.
nobios [IA-32] disallow use of PCI BIOS, only direct hardware access methods are allowed. Use this if you experience crashes upon bootup and you suspect they are caused by the BIOS.
conf1 [IA-32] Force use of PCI Configuration Mechanism 1.
conf2 [IA-32] Force use of PCI Configuration Mechanism 2.
nosort [IA-32] Don't sort PCI devices according to order given by the PCI BIOS. This sorting is done to get a device order compatible with older kernels.
biosirq [IA-32] Use PCI BIOS calls to get the interrupt routing table. These calls are known to be buggy on several machines and they hang the machine when used, but on other computers it's the only way to get the interrupt routing table. Try this option if the kernel is unable to allocate IRQs or discover secondary PCI buses on your motherboard.
rom [IA-32] Assign address space to expansion ROMs. Use with caution as certain devices share address decoders between ROMs and other resources.
irqmask=0xMMMM [IA-32] Set a bit mask of IRQs allowed to be assigned automatically to PCI devices. You can make the kernel exclude IRQs of your ISA cards this way.
lastbus=N [IA-32] Scan all buses till bus #N. Can be useful if the kernel is unable to find your secondary buses and you want to tell it explicitly which ones they are.
assign-busses [IA-32] Always assign all PCI bus numbers ourselves, overriding whatever the firmware may have done.
pd. [PARIDE]
pf. [PARIDE]
pg. [PARIDE]
pirq= [SMP,APIC] mp-table.
plip= [PPT,NET] Parallel port network link.
profile= [KNL] enable kernel profiling via /proc/profile (param:log level).
prompt_ramdisk= [RAM] List of RAM disks to prompt for floppy disk before loading.
pss= [HW,SOUND]
pt. [PARIDE]
quiet= [KNL] Disable log messages.
r128= [HW,DRM]
raid= [HW,RAID]
ramdisk= [RAM] Sizes of RAM disks in kilobytes [deprecated].
ramdisk_blocksize= [RAM]
ramdisk_size= [RAM] New name for the ramdisk parameter.
ramdisk_start= [RAM] Starting block of RAM disk image (so you can place it after the kernel image on a boot floppy).
reboot= [BUGS=ix86]
reserve= [KNL,BUGS] force the kernel to ignore some iomem area.
riscom8= [HW,SERIAL]
ro [KNL] Mount root device read-only on boot.
root= [KNL] root filesystem.
rw [KNL] Mount root device read-write on boot.
S [KNL] run init in single mode.
sb= [HW,SOUND]
sbpcd= [HW,CD] Soundblaster CD adapter.
scsi_logging= [SCSI]
scsihosts= [SCSI]
sg_def_reserved_size= [SCSI]
sgalaxy= [HW,SOUND]
sim710= [SCSI,HW]
sjcd= [HW,CD]
smart2= [HW]
sonicvibes= [HW,SOUND]
sonycd535= [HW,CD]
sound= [SOUND]
soundmodem= [HW,AX25,SOUND] Use sound card as packet radio modem.
specialix= [HW,SERIAL] Specialix multi-serial port adapter.
sscape= [HW,SOUND]
st= [HW,SCSI] SCSI tape parameters (buffers, etc.).
st0x= [HW,SCSI]
stram_swap= [HW]
swiotlb= [IA-64] Number of I/O TLB slabs.
switches= [HW, M68K]
sym53c416= [HW,SCSI]
sym53c8xx= [HW,SCSI]
t128= [HW,SCSI]
tdfx= [HW,DRM] tgfx= [HW,JOY]
tgfx_2= [HW,JOY]
tgfx_3= [HW,JOY] tmc8xx= [HW,SCSI]
tmscsim= [HW,SCSI]
tp720= [HW,PS2]
trix= [HW,SOUND]
u14-34f= [HW,SCSI]
uart401= [HW,SOUND]
uart6850= [HW,SOUND]
usbfix [BUGS=IA-64] video= [FB] frame buffer configuration.
vga= [BOOT] on ix386, select a particular video mode (use vga=ask for menu). This is actually a boot loader parameter; the value is passed to the kernel using a special protocol. See linux/Documentation/i386/boot.txt for information.
vmhalt= [KNL,S390]
vmpoff= [KNL,S390]
waveartist= [HW,SOUND]
wd33c93= [HW,SCSI]
wd7000= [HW,SCSI]
wdt= [HW]
xd= [HW,XT] Original XT pre-IDE (RLL encoded) disks.
xd_geo= [HW,XT]