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Commit 66140464 authored by Thomas Huth's avatar Thomas Huth Committed by Jonathan Corbet
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Documentation: Remove IA-64 from kernel-parameters 

IA-64 has been removed from the tree, so we should also remove
the corresponding kernel-parameters documentation now.
Signed-off-by: default avatarThomas Huth <thuth@redhat.com>
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20240627162458.387700-1-thuth@redhat.com
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Documentation/admin-guide/kernel-parameters.rst
View file @ 66140464
...@@ -118,7 +118,6 @@ is applicable:: ...@@ -118,7 +118,6 @@ is applicable::
HIBERNATION HIBERNATION is enabled. HIBERNATION HIBERNATION is enabled.
HW Appropriate hardware is enabled. HW Appropriate hardware is enabled.
HYPER_V HYPERV support is enabled. HYPER_V HYPERV support is enabled.
IA-64 IA-64 architecture is enabled.
IMA Integrity measurement architecture is enabled. IMA Integrity measurement architecture is enabled.
IP_PNP IP DHCP, BOOTP, or RARP is enabled. IP_PNP IP DHCP, BOOTP, or RARP is enabled.
IPV6 IPv6 support is enabled. IPV6 IPv6 support is enabled.
......
Documentation/admin-guide/kernel-parameters.txt
View file @ 66140464
...@@ -1778,8 +1778,6 @@ ...@@ -1778,8 +1778,6 @@
for 64-bit NUMA, off otherwise. for 64-bit NUMA, off otherwise.
Format: 0 | 1 (for off | on) Format: 0 | 1 (for off | on)
hcl= [IA-64] SGI's Hardware Graph compatibility layer
hd= [EIDE] (E)IDE hard drive subsystem geometry hd= [EIDE] (E)IDE hard drive subsystem geometry
Format: <cyl>,<head>,<sect> Format: <cyl>,<head>,<sect>
...@@ -2522,7 +2520,7 @@ ...@@ -2522,7 +2520,7 @@
keepinitrd [HW,ARM] See retain_initrd. keepinitrd [HW,ARM] See retain_initrd.
kernelcore= [KNL,X86,IA-64,PPC,EARLY] kernelcore= [KNL,X86,PPC,EARLY]
Format: nn[KMGTPE] | nn% | "mirror" Format: nn[KMGTPE] | nn% | "mirror"
This parameter specifies the amount of memory usable by This parameter specifies the amount of memory usable by
the kernel for non-movable allocations. The requested the kernel for non-movable allocations. The requested
...@@ -3168,17 +3166,10 @@ ...@@ -3168,17 +3166,10 @@
[SECURITY] Choose order of LSM initialization. This [SECURITY] Choose order of LSM initialization. This
overrides CONFIG_LSM, and the "security=" parameter. overrides CONFIG_LSM, and the "security=" parameter.
machvec= [IA-64] Force the use of a particular machine-vector
(machvec) in a generic kernel.
Example: machvec=hpzx1
machtype= [Loongson] Share the same kernel image file between machtype= [Loongson] Share the same kernel image file between
different yeeloong laptops. different yeeloong laptops.
Example: machtype=lemote-yeeloong-2f-7inch Example: machtype=lemote-yeeloong-2f-7inch
max_addr=nn[KMG] [KNL,BOOT,IA-64] All physical memory greater
than or equal to this physical address is ignored.
maxcpus= [SMP,EARLY] Maximum number of processors that an SMP kernel maxcpus= [SMP,EARLY] Maximum number of processors that an SMP kernel
will bring up during bootup. maxcpus=n : n >= 0 limits will bring up during bootup. maxcpus=n : n >= 0 limits
the kernel to bring up 'n' processors. Surely after the kernel to bring up 'n' processors. Surely after
...@@ -3420,9 +3411,6 @@ ...@@ -3420,9 +3411,6 @@
Enable or disable the microcode minimal revision Enable or disable the microcode minimal revision
enforcement for the runtime microcode loader. enforcement for the runtime microcode loader.
min_addr=nn[KMG] [KNL,BOOT,IA-64] All physical memory below this
physical address is ignored.
mini2440= [ARM,HW,KNL] mini2440= [ARM,HW,KNL]
Format:[0..2][b][c][t] Format:[0..2][b][c][t]
Default: "0tb" Default: "0tb"
...@@ -3587,7 +3575,7 @@ ...@@ -3587,7 +3575,7 @@
mousedev.yres= [MOUSE] Vertical screen resolution, used for devices mousedev.yres= [MOUSE] Vertical screen resolution, used for devices
reporting absolute coordinates, such as tablets reporting absolute coordinates, such as tablets
movablecore= [KNL,X86,IA-64,PPC,EARLY] movablecore= [KNL,X86,PPC,EARLY]
Format: nn[KMGTPE] | nn% Format: nn[KMGTPE] | nn%
This parameter is the complement to kernelcore=, it This parameter is the complement to kernelcore=, it
specifies the amount of memory used for migratable specifies the amount of memory used for migratable
...@@ -3861,8 +3849,6 @@ ...@@ -3861,8 +3849,6 @@
no_entry_flush [PPC,EARLY] Don't flush the L1-D cache when entering the kernel. no_entry_flush [PPC,EARLY] Don't flush the L1-D cache when entering the kernel.
noexec [IA-64]
noexec32 [X86-64] noexec32 [X86-64]
This affects only 32-bit executables. This affects only 32-bit executables.
noexec32=on: enable non-executable mappings (default) noexec32=on: enable non-executable mappings (default)
...@@ -3882,13 +3868,6 @@ ...@@ -3882,13 +3868,6 @@
register save and restore. The kernel will only save register save and restore. The kernel will only save
legacy floating-point registers on task switch. legacy floating-point registers on task switch.
nohalt [IA-64] Tells the kernel not to use the power saving
function PAL_HALT_LIGHT when idle. This increases
power-consumption. On the positive side, it reduces
interrupt wake-up latency, which may improve performance
in certain environments such as networked servers or
real-time systems.
no_hash_pointers no_hash_pointers
[KNL,EARLY] [KNL,EARLY]
Force pointers printed to the console or buffers to be Force pointers printed to the console or buffers to be
...@@ -3943,8 +3922,6 @@ ...@@ -3943,8 +3922,6 @@
remapping. remapping.
[Deprecated - use intremap=off] [Deprecated - use intremap=off]
nointroute [IA-64]
noinvpcid [X86,EARLY] Disable the INVPCID cpu feature. noinvpcid [X86,EARLY] Disable the INVPCID cpu feature.
noiotrap [SH] Disables trapped I/O port accesses. noiotrap [SH] Disables trapped I/O port accesses.
...@@ -3954,8 +3931,6 @@ ...@@ -3954,8 +3931,6 @@
noisapnp [ISAPNP] Disables ISA PnP code. noisapnp [ISAPNP] Disables ISA PnP code.
nojitter [IA-64] Disables jitter checking for ITC timers.
nokaslr [KNL,EARLY] nokaslr [KNL,EARLY]
When CONFIG_RANDOMIZE_BASE is set, this disables When CONFIG_RANDOMIZE_BASE is set, this disables
kernel and module base offset ASLR (Address Space kernel and module base offset ASLR (Address Space
...@@ -3970,8 +3945,6 @@ ...@@ -3970,8 +3945,6 @@
nolapic_timer [X86-32,APIC,EARLY] Do not use the local APIC timer. nolapic_timer [X86-32,APIC,EARLY] Do not use the local APIC timer.
nomca [IA-64] Disable machine check abort handling
nomce [X86-32] Disable Machine Check Exception nomce [X86-32] Disable Machine Check Exception
nomfgpt [X86-32] Disable Multi-Function General Purpose nomfgpt [X86-32] Disable Multi-Function General Purpose
...@@ -4023,8 +3996,6 @@ ...@@ -4023,8 +3996,6 @@
noresume [SWSUSP] Disables resume and restores original swap noresume [SWSUSP] Disables resume and restores original swap
space. space.
nosbagart [IA-64]
no-scroll [VGA] Disables scrollback. no-scroll [VGA] Disables scrollback.
This is required for the Braillex ib80-piezo Braille This is required for the Braillex ib80-piezo Braille
reader made by F.H. Papenmeier (Germany). reader made by F.H. Papenmeier (Germany).
...@@ -4125,10 +4096,6 @@ ...@@ -4125,10 +4096,6 @@
parameter, xsave area per process might occupy more parameter, xsave area per process might occupy more
memory on xsaves enabled systems. memory on xsaves enabled systems.
nptcg= [IA-64] Override max number of concurrent global TLB
purges which is reported from either PAL_VM_SUMMARY or
SAL PALO.
nr_cpus= [SMP,EARLY] Maximum number of processors that an SMP kernel nr_cpus= [SMP,EARLY] Maximum number of processors that an SMP kernel
could support. nr_cpus=n : n >= 1 limits the kernel to could support. nr_cpus=n : n >= 1 limits the kernel to
support 'n' processors. It could be larger than the support 'n' processors. It could be larger than the
...@@ -5982,9 +5949,6 @@ ...@@ -5982,9 +5949,6 @@
apic=verbose is specified. apic=verbose is specified.
Example: apic=debug show_lapic=all Example: apic=debug show_lapic=all
simeth= [IA-64]
simscsi=
slab_debug[=options[,slabs][;[options[,slabs]]...] [MM] slab_debug[=options[,slabs][;[options[,slabs]]...] [MM]
Enabling slab_debug allows one to determine the Enabling slab_debug allows one to determine the
culprit if slab objects become corrupted. Enabling culprit if slab objects become corrupted. Enabling
...@@ -6501,7 +6465,7 @@ ...@@ -6501,7 +6465,7 @@
This parameter controls use of the Protected This parameter controls use of the Protected
Execution Facility on pSeries. Execution Facility on pSeries.
swiotlb= [ARM,IA-64,PPC,MIPS,X86,S390,EARLY] swiotlb= [ARM,PPC,MIPS,X86,S390,EARLY]
Format: { <int> [,<int>] | force | noforce } Format: { <int> [,<int>] | force | noforce }
<int> -- Number of I/O TLB slabs <int> -- Number of I/O TLB slabs
<int> -- Second integer after comma. Number of swiotlb <int> -- Second integer after comma. Number of swiotlb
...@@ -7137,9 +7101,6 @@ ...@@ -7137,9 +7101,6 @@
Try vdso32=0 if you encounter an error that says: Try vdso32=0 if you encounter an error that says:
dl_main: Assertion `(void *) ph->p_vaddr == _rtld_local._dl_sysinfo_dso' failed! dl_main: Assertion `(void *) ph->p_vaddr == _rtld_local._dl_sysinfo_dso' failed!
vector= [IA-64,SMP]
vector=percpu: enable percpu vector domain
video= [FB,EARLY] Frame buffer configuration video= [FB,EARLY] Frame buffer configuration
See Documentation/fb/modedb.rst. See Documentation/fb/modedb.rst.
......
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