[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / ia64 / Kconfig

#
# For a description of the syntax of this configuration file,
# see Documentation/kbuild/kconfig-language.txt.
#

mainmenu "IA-64 Linux Kernel Configuration"

source "init/Kconfig"

menu "Processor type and features"

config IA64
	bool
	default y
	help
	  The Itanium Processor Family is Intel's 64-bit successor to
	  the 32-bit X86 line.  The IA-64 Linux project has a home
	  page at <http://www.linuxia64.org/> and a mailing list at
	  <linux-ia64@vger.kernel.org>.

config 64BIT
	bool
	default y

config MMU
	bool
	default y

config RWSEM_XCHGADD_ALGORITHM
	bool
	default y

config GENERIC_CALIBRATE_DELAY
	bool
	default y

config TIME_INTERPOLATION
	bool
	default y

config EFI
	bool
	default y

config GENERIC_IOMAP
	bool
	default y

config SCHED_NO_NO_OMIT_FRAME_POINTER
	bool
	default y

config IA64_UNCACHED_ALLOCATOR
	bool
	select GENERIC_ALLOCATOR

choice
	prompt "System type"
	default IA64_GENERIC

config IA64_GENERIC
	bool "generic"
	select ACPI
	select NUMA
	select ACPI_NUMA
	select VIRTUAL_MEM_MAP
	select DISCONTIGMEM
	help
	  This selects the system type of your hardware.  A "generic" kernel
	  will run on any supported IA-64 system.  However, if you configure
	  a kernel for your specific system, it will be faster and smaller.

	  generic		For any supported IA-64 system
	  DIG-compliant		For DIG ("Developer's Interface Guide") compliant systems
	  HP-zx1/sx1000		For HP systems
	  HP-zx1/sx1000+swiotlb	For HP systems with (broken) DMA-constrained devices.
	  SGI-SN2		For SGI Altix systems
	  Ski-simulator		For the HP simulator <http://www.hpl.hp.com/research/linux/ski/>

	  If you don't know what to do, choose "generic".

config IA64_DIG
	bool "DIG-compliant"

config IA64_HP_ZX1
	bool "HP-zx1/sx1000"
	help
	  Build a kernel that runs on HP zx1 and sx1000 systems.  This adds
	  support for the HP I/O MMU.

config IA64_HP_ZX1_SWIOTLB
	bool "HP-zx1/sx1000 with software I/O TLB"
	help
	  Build a kernel that runs on HP zx1 and sx1000 systems even when they
	  have broken PCI devices which cannot DMA to full 32 bits.  Apart
	  from support for the HP I/O MMU, this includes support for the software
	  I/O TLB, which allows supporting the broken devices at the expense of
	  wasting some kernel memory (about 2MB by default).

config IA64_SGI_SN2
	bool "SGI-SN2"
	help
	  Selecting this option will optimize the kernel for use on sn2 based
	  systems, but the resulting kernel binary will not run on other
	  types of ia64 systems.  If you have an SGI Altix system, it's safe
	  to select this option.  If in doubt, select ia64 generic support
	  instead.

config IA64_HP_SIM
	bool "Ski-simulator"

endchoice

choice
	prompt "Processor type"
	default ITANIUM

config ITANIUM
	bool "Itanium"
	help
	  Select your IA-64 processor type.  The default is Itanium.
	  This choice is safe for all IA-64 systems, but may not perform
	  optimally on systems with, say, Itanium 2 or newer processors.

config MCKINLEY
	bool "Itanium 2"
	help
	  Select this to configure for an Itanium 2 (McKinley) processor.

endchoice

choice
	prompt "Kernel page size"
	default IA64_PAGE_SIZE_16KB

config IA64_PAGE_SIZE_4KB
	bool "4KB"
	help
	  This lets you select the page size of the kernel.  For best IA-64
	  performance, a page size of 8KB or 16KB is recommended.  For best
	  IA-32 compatibility, a page size of 4KB should be selected (the vast
	  majority of IA-32 binaries work perfectly fine with a larger page
	  size).  For Itanium 2 or newer systems, a page size of 64KB can also
	  be selected.

	  4KB                For best IA-32 compatibility
	  8KB                For best IA-64 performance
	  16KB               For best IA-64 performance
	  64KB               Requires Itanium 2 or newer processor.

	  If you don't know what to do, choose 16KB.

config IA64_PAGE_SIZE_8KB
	bool "8KB"

config IA64_PAGE_SIZE_16KB
	bool "16KB"

config IA64_PAGE_SIZE_64KB
	depends on !ITANIUM
	bool "64KB"

endchoice

source kernel/Kconfig.hz

config IA64_BRL_EMU
	bool
	depends on ITANIUM
	default y

# align cache-sensitive data to 128 bytes
config IA64_L1_CACHE_SHIFT
	int
	default "7" if MCKINLEY
	default "6" if ITANIUM

# align cache-sensitive data to 64 bytes
config NUMA
	bool "NUMA support"
	depends on !IA64_HP_SIM
	default y if IA64_SGI_SN2
	select ACPI_NUMA
	help
	  Say Y to compile the kernel to support NUMA (Non-Uniform Memory
	  Access).  This option is for configuring high-end multiprocessor
	  server systems.  If in doubt, say N.

config VIRTUAL_MEM_MAP
	bool "Virtual mem map"
	default y if !IA64_HP_SIM
	help
	  Say Y to compile the kernel with support for a virtual mem map.
	  This code also only takes effect if a memory hole of greater than
	  1 Gb is found during boot.  You must turn this option on if you
	  require the DISCONTIGMEM option for your machine. If you are
	  unsure, say Y.

config HOLES_IN_ZONE
	bool
	default y if VIRTUAL_MEM_MAP

config ARCH_DISCONTIGMEM_ENABLE
	bool "Discontiguous memory support"
	depends on (IA64_DIG || IA64_SGI_SN2 || IA64_GENERIC || IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB) && NUMA && VIRTUAL_MEM_MAP
	default y if (IA64_SGI_SN2 || IA64_GENERIC) && NUMA
	help
	  Say Y to support efficient handling of discontiguous physical memory,
	  for architectures which are either NUMA (Non-Uniform Memory Access)
	  or have huge holes in the physical address space for other reasons.
	  See <file:Documentation/vm/numa> for more.

config IA64_CYCLONE
	bool "Cyclone (EXA) Time Source support"
	help
	  Say Y here to enable support for IBM EXA Cyclone time source.
	  If you're unsure, answer N.

config IOSAPIC
	bool
	depends on !IA64_HP_SIM
	default y

config IA64_SGI_SN_XP
	tristate "Support communication between SGI SSIs"
	select IA64_UNCACHED_ALLOCATOR
	help
	  An SGI machine can be divided into multiple Single System
	  Images which act independently of each other and have
	  hardware based memory protection from the others.  Enabling
	  this feature will allow for direct communication between SSIs
	  based on a network adapter and DMA messaging.

config FORCE_MAX_ZONEORDER
	int
	default "18"

config SMP
	bool "Symmetric multi-processing support"
	help
	  This enables support for systems with more than one CPU. If you have
	  a system with only one CPU, say N.  If you have a system with more
	  than one CPU, say Y.

	  If you say N here, the kernel will run on single and multiprocessor
	  systems, but will use only one CPU of a multiprocessor system.  If
	  you say Y here, the kernel will run on many, but not all,
	  single processor systems.  On a single processor system, the kernel
	  will run faster if you say N here.

	  See also the <file:Documentation/smp.txt> and the SMP-HOWTO
	  available at <http://www.tldp.org/docs.html#howto>.

	  If you don't know what to do here, say N.

config NR_CPUS
	int "Maximum number of CPUs (2-512)"
	range 2 512
	depends on SMP
	default "64"
	help
	  You should set this to the number of CPUs in your system, but
	  keep in mind that a kernel compiled for, e.g., 2 CPUs will boot but
	  only use 2 CPUs on a >2 CPU system.  Setting this to a value larger
	  than 64 will cause the use of a CPU mask array, causing a small
	  performance hit.

config HOTPLUG_CPU
	bool "Support for hot-pluggable CPUs (EXPERIMENTAL)"
	depends on SMP && EXPERIMENTAL
	select HOTPLUG
	default n
	---help---
	  Say Y here to experiment with turning CPUs off and on.  CPUs
	  can be controlled through /sys/devices/system/cpu/cpu#.
	  Say N if you want to disable CPU hotplug.

config SCHED_SMT
	bool "SMT scheduler support"
	depends on SMP
	default off
	help
	  Improves the CPU scheduler's decision making when dealing with
	  Intel IA64 chips with MultiThreading at a cost of slightly increased
	  overhead in some places. If unsure say N here.

config PREEMPT
	bool "Preemptible Kernel"
        help
          This option reduces the latency of the kernel when reacting to
          real-time or interactive events by allowing a low priority process to
          be preempted even if it is in kernel mode executing a system call.
          This allows applications to run more reliably even when the system is
          under load.

          Say Y here if you are building a kernel for a desktop, embedded
          or real-time system.  Say N if you are unsure.

source "mm/Kconfig"

config IA32_SUPPORT
	bool "Support for Linux/x86 binaries"
	help
	  IA-64 processors can execute IA-32 (X86) instructions.  By
	  saying Y here, the kernel will include IA-32 system call
	  emulation support which makes it possible to transparently
	  run IA-32 Linux binaries on an IA-64 Linux system.
	  If in doubt, say Y.

config COMPAT
	bool
	depends on IA32_SUPPORT
	default y

config IA64_MCA_RECOVERY
	tristate "MCA recovery from errors other than TLB."

config PERFMON
	bool "Performance monitor support"
	help
	  Selects whether support for the IA-64 performance monitor hardware
	  is included in the kernel.  This makes some kernel data-structures a
	  little bigger and slows down execution a bit, but it is generally
	  a good idea to turn this on.  If you're unsure, say Y.

config IA64_PALINFO
	tristate "/proc/pal support"
	help
	  If you say Y here, you are able to get PAL (Processor Abstraction
	  Layer) information in /proc/pal.  This contains useful information
	  about the processors in your systems, such as cache and TLB sizes
	  and the PAL firmware version in use.

	  To use this option, you have to ensure that the "/proc file system
	  support" (CONFIG_PROC_FS) is enabled, too.

source "drivers/firmware/Kconfig"

source "fs/Kconfig.binfmt"

endmenu

menu "Power management and ACPI"

source "kernel/power/Kconfig"

source "drivers/acpi/Kconfig"

if PM

source "arch/ia64/kernel/cpufreq/Kconfig"

endif

endmenu

if !IA64_HP_SIM

menu "Bus options (PCI, PCMCIA)"

config PCI
	bool "PCI support"
	help
	  Real IA-64 machines all have PCI/PCI-X/PCI Express busses.  Say Y
	  here unless you are using a simulator without PCI support.

config PCI_DOMAINS
	bool
	default PCI

source "drivers/pci/Kconfig"

source "drivers/pci/hotplug/Kconfig"

source "drivers/pcmcia/Kconfig"

endmenu

endif

source "net/Kconfig"

source "drivers/Kconfig"

source "fs/Kconfig"

source "lib/Kconfig"

#
# Use the generic interrupt handling code in kernel/irq/:
#
config GENERIC_HARDIRQS
	bool
	default y

config GENERIC_IRQ_PROBE
	bool
	default y

config GENERIC_PENDING_IRQ
	bool
	depends on GENERIC_HARDIRQS && SMP
	default y

source "arch/ia64/hp/sim/Kconfig"

source "arch/ia64/oprofile/Kconfig"

source "arch/ia64/Kconfig.debug"

source "security/Kconfig"

source "crypto/Kconfig"
Commit	Line	Data
1da177e4 LT	1	#
	2	# For a description of the syntax of this configuration file,
	3	# see Documentation/kbuild/kconfig-language.txt.
	4	#
	5
	6	mainmenu "IA-64 Linux Kernel Configuration"
	7
	8	source "init/Kconfig"
	9
	10	menu "Processor type and features"
	11
	12	config IA64
	13	bool
	14	default y
	15	help
	16	The Itanium Processor Family is Intel's 64-bit successor to
	17	the 32-bit X86 line. The IA-64 Linux project has a home
	18	page at <http://www.linuxia64.org/> and a mailing list at
	19	<linux-ia64@vger.kernel.org>.
	20
	21	config 64BIT
	22	bool
	23	default y
	24
	25	config MMU
	26	bool
	27	default y
	28
	29	config RWSEM_XCHGADD_ALGORITHM
	30	bool
	31	default y
	32
	33	config GENERIC_CALIBRATE_DELAY
	34	bool
	35	default y
	36
	37	config TIME_INTERPOLATION
	38	bool
	39	default y
	40
	41	config EFI
	42	bool
	43	default y
	44
	45	config GENERIC_IOMAP
	46	bool
	47	default y
	48
7d12e522 AB	49	config SCHED_NO_NO_OMIT_FRAME_POINTER
	50	bool
	51	default y
	52
f14f75b8 JS	53	config IA64_UNCACHED_ALLOCATOR
	54	bool
	55	select GENERIC_ALLOCATOR
	56
1da177e4 LT	57	choice
	58	prompt "System type"
	59	default IA64_GENERIC
	60
	61	config IA64_GENERIC
	62	bool "generic"
eb7b6b32	63	select ACPI
1da177e4 LT	64	select NUMA
	65	select ACPI_NUMA
	66	select VIRTUAL_MEM_MAP
	67	select DISCONTIGMEM
	68	help
	69	This selects the system type of your hardware. A "generic" kernel
	70	will run on any supported IA-64 system. However, if you configure
	71	a kernel for your specific system, it will be faster and smaller.
	72
	73	generic For any supported IA-64 system
	74	DIG-compliant For DIG ("Developer's Interface Guide") compliant systems
	75	HP-zx1/sx1000 For HP systems
	76	HP-zx1/sx1000+swiotlb For HP systems with (broken) DMA-constrained devices.
	77	SGI-SN2 For SGI Altix systems
	78	Ski-simulator For the HP simulator <http://www.hpl.hp.com/research/linux/ski/>
	79
	80	If you don't know what to do, choose "generic".
	81
	82	config IA64_DIG
	83	bool "DIG-compliant"
	84
	85	config IA64_HP_ZX1
	86	bool "HP-zx1/sx1000"
	87	help
	88	Build a kernel that runs on HP zx1 and sx1000 systems. This adds
	89	support for the HP I/O MMU.
	90
	91	config IA64_HP_ZX1_SWIOTLB
	92	bool "HP-zx1/sx1000 with software I/O TLB"
	93	help
	94	Build a kernel that runs on HP zx1 and sx1000 systems even when they
	95	have broken PCI devices which cannot DMA to full 32 bits. Apart
	96	from support for the HP I/O MMU, this includes support for the software
	97	I/O TLB, which allows supporting the broken devices at the expense of
	98	wasting some kernel memory (about 2MB by default).
	99
	100	config IA64_SGI_SN2
	101	bool "SGI-SN2"
	102	help
	103	Selecting this option will optimize the kernel for use on sn2 based
	104	systems, but the resulting kernel binary will not run on other
	105	types of ia64 systems. If you have an SGI Altix system, it's safe
	106	to select this option. If in doubt, select ia64 generic support
	107	instead.
	108
	109	config IA64_HP_SIM
	110	bool "Ski-simulator"
	111
	112	endchoice
	113
	114	choice
	115	prompt "Processor type"
	116	default ITANIUM
	117
	118	config ITANIUM
	119	bool "Itanium"
	120	help
	121	Select your IA-64 processor type. The default is Itanium.
	122	This choice is safe for all IA-64 systems, but may not perform
	123	optimally on systems with, say, Itanium 2 or newer processors.
	124
	125	config MCKINLEY
	126	bool "Itanium 2"
	127	help
128	Select this to configure for an Itanium 2 (McKinley) processor.
129
130	endchoice
131
132	choice
133	prompt "Kernel page size"
134	default IA64_PAGE_SIZE_16KB
135
136	config IA64_PAGE_SIZE_4KB
137	bool "4KB"
138	help
139	This lets you select the page size of the kernel. For best IA-64
140	performance, a page size of 8KB or 16KB is recommended. For best
141	IA-32 compatibility, a page size of 4KB should be selected (the vast
142	majority of IA-32 binaries work perfectly fine with a larger page
143	size). For Itanium 2 or newer systems, a page size of 64KB can also
144	be selected.
145
146	4KB For best IA-32 compatibility
147	8KB For best IA-64 performance
148	16KB For best IA-64 performance
149	64KB Requires Itanium 2 or newer processor.
150
151	If you don't know what to do, choose 16KB.
152
153	config IA64_PAGE_SIZE_8KB
154	bool "8KB"
155
156	config IA64_PAGE_SIZE_16KB
157	bool "16KB"
158
159	config IA64_PAGE_SIZE_64KB
160	depends on !ITANIUM
161	bool "64KB"
162
163	endchoice
164
b5d23e5b CL	165	source kernel/Kconfig.hz
b5d23e5b CL	166
1da177e4 LT	167	config IA64_BRL_EMU
	168	bool
	169	depends on ITANIUM
	170	default y
	171
	172	# align cache-sensitive data to 128 bytes
	173	config IA64_L1_CACHE_SHIFT
	174	int
	175	default "7" if MCKINLEY
	176	default "6" if ITANIUM
	177
	178	# align cache-sensitive data to 64 bytes
	179	config NUMA
	180	bool "NUMA support"
	181	depends on !IA64_HP_SIM
	182	default y if IA64_SGI_SN2
	183	select ACPI_NUMA
	184	help
	185	Say Y to compile the kernel to support NUMA (Non-Uniform Memory
	186	Access). This option is for configuring high-end multiprocessor
	187	server systems. If in doubt, say N.
	188
	189	config VIRTUAL_MEM_MAP
	190	bool "Virtual mem map"
	191	default y if !IA64_HP_SIM
	192	help
	193	Say Y to compile the kernel with support for a virtual mem map.
	194	This code also only takes effect if a memory hole of greater than
	195	1 Gb is found during boot. You must turn this option on if you
	196	require the DISCONTIGMEM option for your machine. If you are
	197	unsure, say Y.
	198
	199	config HOLES_IN_ZONE
	200	bool
	201	default y if VIRTUAL_MEM_MAP
	202
3f22ab27	203	config ARCH_DISCONTIGMEM_ENABLE
1da177e4 LT	204	bool "Discontiguous memory support"
	205	depends on (IA64_DIG \|\| IA64_SGI_SN2 \|\| IA64_GENERIC \|\| IA64_HP_ZX1 \|\| IA64_HP_ZX1_SWIOTLB) && NUMA && VIRTUAL_MEM_MAP
	206	default y if (IA64_SGI_SN2 \|\| IA64_GENERIC) && NUMA
	207	help
	208	Say Y to support efficient handling of discontiguous physical memory,
	209	for architectures which are either NUMA (Non-Uniform Memory Access)
	210	or have huge holes in the physical address space for other reasons.
	211	See <file:Documentation/vm/numa> for more.
	212
	213	config IA64_CYCLONE
	214	bool "Cyclone (EXA) Time Source support"
	215	help
	216	Say Y here to enable support for IBM EXA Cyclone time source.
	217	If you're unsure, answer N.
	218
	219	config IOSAPIC
	220	bool
	221	depends on !IA64_HP_SIM
	222	default y
	223
b0d82bd5 DN	224	config IA64_SGI_SN_XP
b0d82bd5 DN	225	tristate "Support communication between SGI SSIs"
65ed0b33	226	select IA64_UNCACHED_ALLOCATOR
b0d82bd5 DN	227	help
	228	An SGI machine can be divided into multiple Single System
	229	Images which act independently of each other and have
	230	hardware based memory protection from the others. Enabling
	231	this feature will allow for direct communication between SSIs
	232	based on a network adapter and DMA messaging.
	233
1da177e4 LT	234	config FORCE_MAX_ZONEORDER
	235	int
	236	default "18"
	237
	238	config SMP
	239	bool "Symmetric multi-processing support"
	240	help
	241	This enables support for systems with more than one CPU. If you have
	242	a system with only one CPU, say N. If you have a system with more
	243	than one CPU, say Y.
	244
	245	If you say N here, the kernel will run on single and multiprocessor
	246	systems, but will use only one CPU of a multiprocessor system. If
	247	you say Y here, the kernel will run on many, but not all,
	248	single processor systems. On a single processor system, the kernel
	249	will run faster if you say N here.
	250
	251	See also the <file:Documentation/smp.txt> and the SMP-HOWTO
	252	available at <http://www.tldp.org/docs.html#howto>.
	253
	254	If you don't know what to do here, say N.
	255
	256	config NR_CPUS
	257	int "Maximum number of CPUs (2-512)"
	258	range 2 512
	259	depends on SMP
	260	default "64"
	261	help
	262	You should set this to the number of CPUs in your system, but
	263	keep in mind that a kernel compiled for, e.g., 2 CPUs will boot but
	264	only use 2 CPUs on a >2 CPU system. Setting this to a value larger
	265	than 64 will cause the use of a CPU mask array, causing a small
	266	performance hit.
	267
	268	config HOTPLUG_CPU
	269	bool "Support for hot-pluggable CPUs (EXPERIMENTAL)"
	270	depends on SMP && EXPERIMENTAL
	271	select HOTPLUG
	272	default n
	273	---help---
	274	Say Y here to experiment with turning CPUs off and on. CPUs
	275	can be controlled through /sys/devices/system/cpu/cpu#.
	276	Say N if you want to disable CPU hotplug.
	277
7a9bdd88 SS	278	config SCHED_SMT
	279	bool "SMT scheduler support"
	280	depends on SMP
	281	default off
	282	help
	283	Improves the CPU scheduler's decision making when dealing with
	284	Intel IA64 chips with MultiThreading at a cost of slightly increased
	285	overhead in some places. If unsure say N here.
	286
1da177e4 LT	287	config PREEMPT
	288	bool "Preemptible Kernel"
	289	help
	290	This option reduces the latency of the kernel when reacting to
	291	real-time or interactive events by allowing a low priority process to
	292	be preempted even if it is in kernel mode executing a system call.
	293	This allows applications to run more reliably even when the system is
	294	under load.
	295
	296	Say Y here if you are building a kernel for a desktop, embedded
	297	or real-time system. Say N if you are unsure.
	298
3f22ab27 DH	299	source "mm/Kconfig"
3f22ab27 DH	300
1da177e4 LT	301	config IA32_SUPPORT
	302	bool "Support for Linux/x86 binaries"
	303	help
	304	IA-64 processors can execute IA-32 (X86) instructions. By
	305	saying Y here, the kernel will include IA-32 system call
	306	emulation support which makes it possible to transparently
	307	run IA-32 Linux binaries on an IA-64 Linux system.
	308	If in doubt, say Y.
	309
	310	config COMPAT
	311	bool
	312	depends on IA32_SUPPORT
	313	default y
	314
	315	config IA64_MCA_RECOVERY
	316	tristate "MCA recovery from errors other than TLB."
	317
	318	config PERFMON
	319	bool "Performance monitor support"
	320	help
	321	Selects whether support for the IA-64 performance monitor hardware
	322	is included in the kernel. This makes some kernel data-structures a
	323	little bigger and slows down execution a bit, but it is generally
	324	a good idea to turn this on. If you're unsure, say Y.
	325
	326	config IA64_PALINFO
	327	tristate "/proc/pal support"
	328	help
	329	If you say Y here, you are able to get PAL (Processor Abstraction
	330	Layer) information in /proc/pal. This contains useful information
	331	about the processors in your systems, such as cache and TLB sizes
	332	and the PAL firmware version in use.
	333
	334	To use this option, you have to ensure that the "/proc file system
	335	support" (CONFIG_PROC_FS) is enabled, too.
	336
1da177e4 LT	337	source "drivers/firmware/Kconfig"
	338
	339	source "fs/Kconfig.binfmt"
	340
	341	endmenu
	342
	343	menu "Power management and ACPI"
	344
eb7b6b32	345	source "kernel/power/Kconfig"
1da177e4 LT	346
	347	source "drivers/acpi/Kconfig"
	348
4db8699b VP	349	if PM
	350
	351	source "arch/ia64/kernel/cpufreq/Kconfig"
	352
	353	endif
	354
1da177e4 LT	355	endmenu
	356
	357	if !IA64_HP_SIM
	358
	359	menu "Bus options (PCI, PCMCIA)"
	360
	361	config PCI
	362	bool "PCI support"
	363	help
85f265d8 CH	364	Real IA-64 machines all have PCI/PCI-X/PCI Express busses. Say Y
85f265d8 CH	365	here unless you are using a simulator without PCI support.
1da177e4 LT	366
	367	config PCI_DOMAINS
	368	bool
	369	default PCI
	370
	371	source "drivers/pci/Kconfig"
	372
	373	source "drivers/pci/hotplug/Kconfig"
	374
	375	source "drivers/pcmcia/Kconfig"
	376
	377	endmenu
	378
	379	endif
	380
d5950b43 SR	381	source "net/Kconfig"
d5950b43 SR	382
1da177e4 LT	383	source "drivers/Kconfig"
	384
	385	source "fs/Kconfig"
	386
	387	source "lib/Kconfig"
	388
	389	#
	390	# Use the generic interrupt handling code in kernel/irq/:
	391	#
	392	config GENERIC_HARDIRQS
	393	bool
	394	default y
	395
	396	config GENERIC_IRQ_PROBE
	397	bool
	398	default y
	399
54d5d424 AR	400	config GENERIC_PENDING_IRQ
	401	bool
	402	depends on GENERIC_HARDIRQS && SMP
	403	default y
	404
1da177e4 LT	405	source "arch/ia64/hp/sim/Kconfig"
	406
	407	source "arch/ia64/oprofile/Kconfig"
	408
	409	source "arch/ia64/Kconfig.debug"
	410
	411	source "security/Kconfig"
	412
	413	source "crypto/Kconfig"