doc/kernel-parameters: use X86-32 tag instead of IA-32
Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
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@ -41,7 +41,6 @@ parameter is applicable:
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EIDE EIDE/ATAPI support is enabled.
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FB The frame buffer device is enabled.
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HW Appropriate hardware is enabled.
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IA-32 IA-32 aka i386 architecture is enabled.
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IA-64 IA-64 architecture is enabled.
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IOSCHED More than one I/O scheduler is enabled.
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IP_PNP IP DHCP, BOOTP, or RARP is enabled.
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@ -92,6 +91,7 @@ parameter is applicable:
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VT Virtual terminal support is enabled.
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WDT Watchdog support is enabled.
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XT IBM PC/XT MFM hard disk support is enabled.
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X86-32 X86-32, aka i386 architecture is enabled.
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X86-64 X86-64 architecture is enabled.
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More X86-64 boot options can be found in
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Documentation/x86_64/boot-options.txt .
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@ -219,7 +219,7 @@ and is between 256 and 4096 characters. It is defined in the file
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acpi_fake_ecdt [HW,ACPI] Workaround failure due to BIOS lacking ECDT
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acpi_pm_good [IA-32,X86-64]
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acpi_pm_good [X86-32,X86-64]
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Override the pmtimer bug detection: force the kernel
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to assume that this machine's pmtimer latches its value
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and always returns good values.
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@ -357,7 +357,7 @@ and is between 256 and 4096 characters. It is defined in the file
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c101= [NET] Moxa C101 synchronous serial card
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cachesize= [BUGS=IA-32] Override level 2 CPU cache size detection.
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cachesize= [BUGS=X86-32] Override level 2 CPU cache size detection.
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Sometimes CPU hardware bugs make them report the cache
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size incorrectly. The kernel will attempt work arounds
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to fix known problems, but for some CPUs it is not
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@ -376,7 +376,7 @@ and is between 256 and 4096 characters. It is defined in the file
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Value can be changed at runtime via
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/selinux/checkreqprot.
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clock= [BUGS=IA-32, HW] gettimeofday clocksource override.
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clock= [BUGS=X86-32, HW] gettimeofday clocksource override.
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[Deprecated]
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Forces specified clocksource (if available) to be used
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when calculating gettimeofday(). If specified
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@ -394,7 +394,7 @@ and is between 256 and 4096 characters. It is defined in the file
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[ARM] imx_timer1,OSTS,netx_timer,mpu_timer2,
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pxa_timer,timer3,32k_counter,timer0_1
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[AVR32] avr32
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[IA-32] pit,hpet,tsc,vmi-timer;
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[X86-32] pit,hpet,tsc,vmi-timer;
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scx200_hrt on Geode; cyclone on IBM x440
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[MIPS] MIPS
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[PARISC] cr16
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@ -414,7 +414,7 @@ and is between 256 and 4096 characters. It is defined in the file
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over the 8254 in addition to over the IO-APIC. The
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kernel tries to set a sensible default.
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hpet= [IA-32,HPET] option to disable HPET and use PIT.
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hpet= [X86-32,HPET] option to disable HPET and use PIT.
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Format: disable
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com20020= [HW,NET] ARCnet - COM20020 chipset
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@ -551,7 +551,7 @@ and is between 256 and 4096 characters. It is defined in the file
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dtc3181e= [HW,SCSI]
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earlyprintk= [IA-32,X86-64,SH]
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earlyprintk= [X86-32,X86-64,SH]
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earlyprintk=vga
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earlyprintk=serial[,ttySn[,baudrate]]
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@ -589,7 +589,7 @@ and is between 256 and 4096 characters. It is defined in the file
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eisa_irq_edge= [PARISC,HW]
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See header of drivers/parisc/eisa.c.
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elanfreq= [IA-32]
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elanfreq= [X86-32]
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See comment before function elanfreq_setup() in
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arch/i386/kernel/cpu/cpufreq/elanfreq.c.
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@ -598,7 +598,7 @@ and is between 256 and 4096 characters. It is defined in the file
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See Documentation/block/as-iosched.txt and
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Documentation/block/deadline-iosched.txt for details.
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elfcorehdr= [IA-32, X86_64]
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elfcorehdr= [X86-32, X86_64]
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Specifies physical address of start of kernel core
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image elf header. Generally kexec loader will
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pass this option to capture kernel.
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@ -680,7 +680,7 @@ and is between 256 and 4096 characters. It is defined in the file
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hisax= [HW,ISDN]
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See Documentation/isdn/README.HiSax.
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hugepages= [HW,IA-32,IA-64] Maximal number of HugeTLB pages.
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hugepages= [HW,X86-32,IA-64] Maximal number of HugeTLB pages.
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i8042.direct [HW] Put keyboard port into non-translated mode
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i8042.dumbkbd [HW] Pretend that controller can only read data from
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@ -822,7 +822,7 @@ and is between 256 and 4096 characters. It is defined in the file
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js= [HW,JOY] Analog joystick
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See Documentation/input/joystick.txt.
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kernelcore=nn[KMG] [KNL,IA-32,IA-64,PPC,X86-64] This parameter
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kernelcore=nn[KMG] [KNL,X86-32,IA-64,PPC,X86-64] This parameter
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specifies the amount of memory usable by the kernel
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for non-movable allocations. The requested amount is
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spread evenly throughout all nodes in the system. The
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@ -838,7 +838,7 @@ and is between 256 and 4096 characters. It is defined in the file
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use the HighMem zone if it exists, and the Normal
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zone if it does not.
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movablecore=nn[KMG] [KNL,IA-32,IA-64,PPC,X86-64] This parameter
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movablecore=nn[KMG] [KNL,X86-32,IA-64,PPC,X86-64] This parameter
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is similar to kernelcore except it specifies the
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amount of memory used for migratable allocations.
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If both kernelcore and movablecore is specified,
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@ -850,21 +850,21 @@ and is between 256 and 4096 characters. It is defined in the file
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keepinitrd [HW,ARM]
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kstack=N [IA-32,X86-64] Print N words from the kernel stack
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kstack=N [X86-32,X86-64] Print N words from the kernel stack
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in oops dumps.
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l2cr= [PPC]
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lapic [IA-32,APIC] Enable the local APIC even if BIOS
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lapic [X86-32,APIC] Enable the local APIC even if BIOS
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disabled it.
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lapic_timer_c2_ok [IA-32,x86-64,APIC] trust the local apic timer in
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lapic_timer_c2_ok [X86-32,x86-64,APIC] trust the local apic timer in
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C2 power state.
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lasi= [HW,SCSI] PARISC LASI driver for the 53c700 chip
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Format: addr:<io>,irq:<irq>
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legacy_serial.force [HW,IA-32,X86-64]
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legacy_serial.force [HW,X86-32,X86-64]
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Probe for COM ports at legacy addresses even
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if PNPBIOS or ACPI should describe them. This
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is for working around firmware defects.
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@ -974,11 +974,11 @@ and is between 256 and 4096 characters. It is defined in the file
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[SCSI] Maximum number of LUNs received.
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Should be between 1 and 16384.
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mca-pentium [BUGS=IA-32]
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mca-pentium [BUGS=X86-32]
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mcatest= [IA-64]
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mce [IA-32] Machine Check Exception
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mce [X86-32] Machine Check Exception
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md= [HW] RAID subsystems devices and level
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See Documentation/md.txt.
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@ -990,14 +990,14 @@ and is between 256 and 4096 characters. It is defined in the file
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mem=nn[KMG] [KNL,BOOT] Force usage of a specific amount of memory
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Amount of memory to be used when the kernel is not able
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to see the whole system memory or for test.
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[IA-32] Use together with memmap= to avoid physical
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[X86-32] Use together with memmap= to avoid physical
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address space collisions. Without memmap= PCI devices
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could be placed at addresses belonging to unused RAM.
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mem=nopentium [BUGS=IA-32] Disable usage of 4MB pages for kernel
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mem=nopentium [BUGS=X86-32] Disable usage of 4MB pages for kernel
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memory.
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memmap=exactmap [KNL,IA-32,X86_64] Enable setting of an exact
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memmap=exactmap [KNL,X86-32,X86_64] Enable setting of an exact
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E820 memory map, as specified by the user.
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Such memmap=exactmap lines can be constructed based on
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BIOS output or other requirements. See the memmap=nn@ss
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@ -1083,9 +1083,9 @@ and is between 256 and 4096 characters. It is defined in the file
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[NFS] set the maximum lifetime for idmapper cache
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entries.
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nmi_watchdog= [KNL,BUGS=IA-32] Debugging features for SMP kernels
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nmi_watchdog= [KNL,BUGS=X86-32] Debugging features for SMP kernels
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no387 [BUGS=IA-32] Tells the kernel to use the 387 maths
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no387 [BUGS=X86-32] Tells the kernel to use the 387 maths
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emulation library even if a 387 maths coprocessor
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is present.
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@ -1116,17 +1116,17 @@ and is between 256 and 4096 characters. It is defined in the file
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noexec [IA-64]
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noexec [IA-32,X86-64]
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noexec [X86-32,X86-64]
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noexec=on: enable non-executable mappings (default)
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noexec=off: disable nn-executable mappings
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nofxsr [BUGS=IA-32] Disables x86 floating point extended
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nofxsr [BUGS=X86-32] Disables x86 floating point extended
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register save and restore. The kernel will only save
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legacy floating-point registers on task switch.
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nohlt [BUGS=ARM]
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no-hlt [BUGS=IA-32] Tells the kernel that the hlt
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no-hlt [BUGS=X86-32] Tells the kernel that the hlt
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instruction doesn't work correctly and not to
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use it.
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@ -1141,12 +1141,12 @@ and is between 256 and 4096 characters. It is defined in the file
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Valid arguments: on, off
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Default: on
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noirqbalance [IA-32,SMP,KNL] Disable kernel irq balancing
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noirqbalance [X86-32,SMP,KNL] Disable kernel irq balancing
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noirqdebug [IA-32] Disables the code which attempts to detect and
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noirqdebug [X86-32] Disables the code which attempts to detect and
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disable unhandled interrupt sources.
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no_timer_check [IA-32,X86_64,APIC] Disables the code which tests for
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no_timer_check [X86-32,X86_64,APIC] Disables the code which tests for
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broken timer IRQ sources.
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noisapnp [ISAPNP] Disables ISA PnP code.
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nojitter [IA64] Disables jitter checking for ITC timers.
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nolapic [IA-32,APIC] Do not enable or use the local APIC.
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nolapic [X86-32,APIC] Do not enable or use the local APIC.
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nolapic_timer [IA-32,APIC] Do not use the local APIC timer.
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nolapic_timer [X86-32,APIC] Do not use the local APIC timer.
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noltlbs [PPC] Do not use large page/tlb entries for kernel
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lowmem mapping on PPC40x.
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nomca [IA-64] Disable machine check abort handling
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nomce [IA-32] Machine Check Exception
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nomce [X86-32] Machine Check Exception
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noreplace-paravirt [IA-32,PV_OPS] Don't patch paravirt_ops
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noreplace-paravirt [X86-32,PV_OPS] Don't patch paravirt_ops
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noreplace-smp [IA-32,SMP] Don't replace SMP instructions
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noreplace-smp [X86-32,SMP] Don't replace SMP instructions
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with UP alternatives
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noresidual [PPC] Don't use residual data on PReP machines.
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@ -1185,7 +1185,7 @@ and is between 256 and 4096 characters. It is defined in the file
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nosbagart [IA-64]
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nosep [BUGS=IA-32] Disables x86 SYSENTER/SYSEXIT support.
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nosep [BUGS=X86-32] Disables x86 SYSENTER/SYSEXIT support.
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nosmp [SMP] Tells an SMP kernel to act as a UP kernel.
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@ -1193,7 +1193,7 @@ and is between 256 and 4096 characters. It is defined in the file
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nosync [HW,M68K] Disables sync negotiation for all devices.
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notsc [BUGS=IA-32] Disable Time Stamp Counter
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notsc [BUGS=X86-32] Disable Time Stamp Counter
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nousb [USB] Disable the USB subsystem
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@ -1266,28 +1266,28 @@ and is between 256 and 4096 characters. It is defined in the file
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See also Documentation/paride.txt.
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pci=option[,option...] [PCI] various PCI subsystem options:
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off [IA-32] don't probe for the PCI bus
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bios [IA-32] force use of PCI BIOS, don't access
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off [X86-32] don't probe for the PCI bus
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bios [X86-32] force use of PCI BIOS, don't access
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the hardware directly. Use this if your machine
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has a non-standard PCI host bridge.
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nobios [IA-32] disallow use of PCI BIOS, only direct
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nobios [X86-32] disallow use of PCI BIOS, only direct
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hardware access methods are allowed. Use this
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if you experience crashes upon bootup and you
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suspect they are caused by the BIOS.
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conf1 [IA-32] Force use of PCI Configuration
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conf1 [X86-32] Force use of PCI Configuration
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Mechanism 1.
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conf2 [IA-32] Force use of PCI Configuration
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conf2 [X86-32] Force use of PCI Configuration
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Mechanism 2.
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nommconf [IA-32,X86_64] Disable use of MMCONFIG for PCI
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nommconf [X86-32,X86_64] Disable use of MMCONFIG for PCI
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Configuration
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nomsi [MSI] If the PCI_MSI kernel config parameter is
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enabled, this kernel boot option can be used to
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disable the use of MSI interrupts system-wide.
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nosort [IA-32] Don't sort PCI devices according to
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nosort [X86-32] Don't sort PCI devices according to
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order given by the PCI BIOS. This sorting is
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done to get a device order compatible with
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older kernels.
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biosirq [IA-32] Use PCI BIOS calls to get the interrupt
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biosirq [X86-32] Use PCI BIOS calls to get the interrupt
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routing table. These calls are known to be buggy
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on several machines and they hang the machine
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when used, but on other computers it's the only
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@ -1295,32 +1295,32 @@ and is between 256 and 4096 characters. It is defined in the file
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this option if the kernel is unable to allocate
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IRQs or discover secondary PCI buses on your
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motherboard.
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rom [IA-32] Assign address space to expansion ROMs.
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rom [X86-32] Assign address space to expansion ROMs.
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Use with caution as certain devices share
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address decoders between ROMs and other
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resources.
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irqmask=0xMMMM [IA-32] Set a bit mask of IRQs allowed to be
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irqmask=0xMMMM [X86-32] Set a bit mask of IRQs allowed to be
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assigned automatically to PCI devices. You can
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make the kernel exclude IRQs of your ISA cards
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this way.
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pirqaddr=0xAAAAA [IA-32] Specify the physical address
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pirqaddr=0xAAAAA [X86-32] Specify the physical address
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of the PIRQ table (normally generated
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by the BIOS) if it is outside the
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F0000h-100000h range.
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lastbus=N [IA-32] Scan all buses thru bus #N. Can be
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lastbus=N [X86-32] Scan all buses thru bus #N. Can be
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useful if the kernel is unable to find your
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secondary buses and you want to tell it
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explicitly which ones they are.
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assign-busses [IA-32] Always assign all PCI bus
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assign-busses [X86-32] Always assign all PCI bus
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numbers ourselves, overriding
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whatever the firmware may have done.
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usepirqmask [IA-32] Honor the possible IRQ mask stored
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usepirqmask [X86-32] Honor the possible IRQ mask stored
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in the BIOS $PIR table. This is needed on
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some systems with broken BIOSes, notably
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some HP Pavilion N5400 and Omnibook XE3
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notebooks. This will have no effect if ACPI
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IRQ routing is enabled.
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noacpi [IA-32] Do not use ACPI for IRQ routing
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noacpi [X86-32] Do not use ACPI for IRQ routing
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or for PCI scanning.
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routeirq Do IRQ routing for all PCI devices.
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This is normally done in pci_enable_device(),
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@ -1469,13 +1469,13 @@ and is between 256 and 4096 characters. It is defined in the file
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Run specified binary instead of /init from the ramdisk,
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used for early userspace startup. See initrd.
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reboot= [BUGS=IA-32,BUGS=ARM,BUGS=IA-64] Rebooting mode
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reboot= [BUGS=X86-32,BUGS=ARM,BUGS=IA-64] Rebooting mode
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Format: <reboot_mode>[,<reboot_mode2>[,...]]
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See arch/*/kernel/reboot.c or arch/*/kernel/process.c
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reserve= [KNL,BUGS] Force the kernel to ignore some iomem area
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reservetop= [IA-32]
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reservetop= [X86-32]
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Format: nn[KMG]
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Reserves a hole at the top of the kernel virtual
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address space.
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|
@ -1566,7 +1566,7 @@ and is between 256 and 4096 characters. It is defined in the file
|
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Value can be changed at runtime via
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/selinux/compat_net.
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|
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serialnumber [BUGS=IA-32]
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serialnumber [BUGS=X86-32]
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sg_def_reserved_size= [SCSI]
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|
@ -1619,7 +1619,7 @@ and is between 256 and 4096 characters. It is defined in the file
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smart2= [HW]
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Format: <io1>[,<io2>[,...,<io8>]]
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smp-alt-once [IA-32,SMP] On a hotplug CPU system, only
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smp-alt-once [X86-32,SMP] On a hotplug CPU system, only
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attempt to substitute SMP alternatives once at boot.
|
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|
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smsc-ircc2.nopnp [HW] Don't use PNP to discover SMC devices
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|
@ -1884,7 +1884,7 @@ and is between 256 and 4096 characters. It is defined in the file
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usbhid.mousepoll=
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[USBHID] The interval which mice are to be polled at.
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vdso= [IA-32,SH,x86-64]
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vdso= [X86-32,SH,x86-64]
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vdso=2: enable compat VDSO (default with COMPAT_VDSO)
|
||||
vdso=1: enable VDSO (default)
|
||||
vdso=0: disable VDSO mapping
|
||||
|
@ -1895,7 +1895,7 @@ and is between 256 and 4096 characters. It is defined in the file
|
|||
video= [FB] Frame buffer configuration
|
||||
See Documentation/fb/modedb.txt.
|
||||
|
||||
vga= [BOOT,IA-32] Select a particular video mode
|
||||
vga= [BOOT,X86-32] Select a particular video mode
|
||||
See Documentation/i386/boot.txt and
|
||||
Documentation/svga.txt.
|
||||
Use vga=ask for menu.
|
||||
|
|
Loading…
Reference in New Issue