[deliverable/linux.git] / arch / sparc64 / Kconfig

# $Id: config.in,v 1.158 2002/01/24 22:14:44 davem Exp $
# For a description of the syntax of this configuration file,
# see the Configure script.
#

mainmenu "Linux/UltraSPARC Kernel Configuration"

config SPARC64
	bool
	default y
	help
	  SPARC is a family of RISC microprocessors designed and marketed by
	  Sun Microsystems, incorporated.  This port covers the newer 64-bit
	  UltraSPARC.  The UltraLinux project maintains both the SPARC32 and
	  SPARC64 ports; its web page is available at
	  <http://www.ultralinux.org/>.

config 64BIT
	def_bool y

config MMU
	bool
	default y

config TIME_INTERPOLATION
	bool
	default y

config ARCH_MAY_HAVE_PC_FDC
	bool
	default y

choice
	prompt "Kernel page size"
	default SPARC64_PAGE_SIZE_8KB

config SPARC64_PAGE_SIZE_8KB
	bool "8KB"
	help
	  This lets you select the page size of the kernel.

	  8KB and 64KB work quite well, since Sparc ELF sections
	  provide for up to 64KB alignment.

	  Therefore, 512KB and 4MB are for expert hackers only.

	  If you don't know what to do, choose 8KB.

config SPARC64_PAGE_SIZE_64KB
	bool "64KB"

config SPARC64_PAGE_SIZE_512KB
	bool "512KB"

config SPARC64_PAGE_SIZE_4MB
	bool "4MB"

endchoice

config SECCOMP
	bool "Enable seccomp to safely compute untrusted bytecode"
	depends on PROC_FS
	default y
	help
	  This kernel feature is useful for number crunching applications
	  that may need to compute untrusted bytecode during their
	  execution. By using pipes or other transports made available to
	  the process as file descriptors supporting the read/write
	  syscalls, it's possible to isolate those applications in
	  their own address space using seccomp. Once seccomp is
	  enabled via /proc/<pid>/seccomp, it cannot be disabled
	  and the task is only allowed to execute a few safe syscalls
	  defined by each seccomp mode.

	  If unsure, say Y. Only embedded should say N here.

source kernel/Kconfig.hz

source "init/Kconfig"

config SYSVIPC_COMPAT
	bool
	depends on COMPAT && SYSVIPC
	default y

menu "General machine setup"

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
	  machines, but will use only one CPU of a multiprocessor machine. If
	  you say Y here, the kernel will run on many, but not all,
	  singleprocessor machines. On a singleprocessor machine, the kernel
	  will run faster if you say N here.

	  People using multiprocessor machines who say Y here should also say
	  Y to "Enhanced Real Time Clock Support", below. The "Advanced Power
	  Management" code will be disabled if you say Y here.

	  See also the <file:Documentation/smp.txt>,
	  <file:Documentation/nmi_watchdog.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 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.

config NR_CPUS
	int "Maximum number of CPUs (2-64)"
	range 2 64
	depends on SMP
	default "32"

source "drivers/cpufreq/Kconfig"

config US3_FREQ
	tristate "UltraSPARC-III CPU Frequency driver"
	depends on CPU_FREQ
	select CPU_FREQ_TABLE
	help
	  This adds the CPUFreq driver for UltraSPARC-III processors.

	  For details, take a look at <file:Documentation/cpu-freq>.

	  If in doubt, say N.

config US2E_FREQ
	tristate "UltraSPARC-IIe CPU Frequency driver"
	depends on CPU_FREQ
	select CPU_FREQ_TABLE
	help
	  This adds the CPUFreq driver for UltraSPARC-IIe processors.

	  For details, take a look at <file:Documentation/cpu-freq>.

	  If in doubt, say N.

# Global things across all Sun machines.
config RWSEM_GENERIC_SPINLOCK
	bool

config RWSEM_XCHGADD_ALGORITHM
	bool
	default y

config GENERIC_CALIBRATE_DELAY
	bool
	default y

choice
	prompt "SPARC64 Huge TLB Page Size"
	depends on HUGETLB_PAGE
	default HUGETLB_PAGE_SIZE_4MB

config HUGETLB_PAGE_SIZE_4MB
	bool "4MB"

config HUGETLB_PAGE_SIZE_512K
	depends on !SPARC64_PAGE_SIZE_4MB
	bool "512K"

config HUGETLB_PAGE_SIZE_64K
	depends on !SPARC64_PAGE_SIZE_4MB && !SPARC64_PAGE_SIZE_512K
	bool "64K"

endchoice

endmenu

source "mm/Kconfig"

config GENERIC_ISA_DMA
	bool
	default y

config ISA
	bool
	help
	  Find out whether you have ISA slots on your motherboard.  ISA is the
	  name of a bus system, i.e. the way the CPU talks to the other stuff
	  inside your box.  Other bus systems are PCI, EISA, MicroChannel
	  (MCA) or VESA.  ISA is an older system, now being displaced by PCI;
	  newer boards don't support it.  If you have ISA, say Y, otherwise N.

config ISAPNP
	bool
	help
	  Say Y here if you would like support for ISA Plug and Play devices.
	  Some information is in <file:Documentation/isapnp.txt>.

	  To compile this driver as a module, choose M here: the
	  module will be called isapnp.

	  If unsure, say Y.

config EISA
	bool
	---help---
	  The Extended Industry Standard Architecture (EISA) bus was
	  developed as an open alternative to the IBM MicroChannel bus.

	  The EISA bus provided some of the features of the IBM MicroChannel
	  bus while maintaining backward compatibility with cards made for
	  the older ISA bus.  The EISA bus saw limited use between 1988 and
	  1995 when it was made obsolete by the PCI bus.

	  Say Y here if you are building a kernel for an EISA-based machine.

	  Otherwise, say N.

config MCA
	bool
	help
	  MicroChannel Architecture is found in some IBM PS/2 machines and
	  laptops.  It is a bus system similar to PCI or ISA. See
	  <file:Documentation/mca.txt> (and especially the web page given
	  there) before attempting to build an MCA bus kernel.

config PCMCIA
	tristate
	---help---
	  Say Y here if you want to attach PCMCIA- or PC-cards to your Linux
	  computer.  These are credit-card size devices such as network cards,
	  modems or hard drives often used with laptops computers.  There are
	  actually two varieties of these cards: the older 16 bit PCMCIA cards
	  and the newer 32 bit CardBus cards.  If you want to use CardBus
	  cards, you need to say Y here and also to "CardBus support" below.

	  To use your PC-cards, you will need supporting software from David
	  Hinds' pcmcia-cs package (see the file <file:Documentation/Changes>
	  for location).  Please also read the PCMCIA-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

	  To compile this driver as modules, choose M here: the
	  modules will be called pcmcia_core and ds.

config SBUS
	bool
	default y

config SBUSCHAR
	bool
	default y

config SUN_AUXIO
	bool
	default y

config SUN_IO
	bool
	default y

config PCI
	bool "PCI support"
	help
	  Find out whether you have a PCI motherboard. PCI is the name of a
	  bus system, i.e. the way the CPU talks to the other stuff inside
	  your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
	  VESA. If you have PCI, say Y, otherwise N.

	  The PCI-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>, contains valuable
	  information about which PCI hardware does work under Linux and which
	  doesn't.

config PCI_DOMAINS
	bool
	default PCI

source "drivers/pci/Kconfig"

config SUN_OPENPROMFS
	tristate "Openprom tree appears in /proc/openprom"
	help
	  If you say Y, the OpenPROM device tree will be available as a
	  virtual file system, which you can mount to /proc/openprom by "mount
	  -t openpromfs none /proc/openprom".

	  To compile the /proc/openprom support as a module, choose M here: the
	  module will be called openpromfs.  If unsure, choose M.

config SPARC32_COMPAT
	bool "Kernel support for Linux/Sparc 32bit binary compatibility"
	help
	  This allows you to run 32-bit binaries on your Ultra.
	  Everybody wants this; say Y.

config COMPAT
	bool
	depends on SPARC32_COMPAT
	default y

config UID16
	bool
	depends on SPARC32_COMPAT
	default y

config BINFMT_ELF32
	tristate "Kernel support for 32-bit ELF binaries"
	depends on SPARC32_COMPAT
	help
	  This allows you to run 32-bit Linux/ELF binaries on your Ultra.
	  Everybody wants this; say Y.

config BINFMT_AOUT32
	bool "Kernel support for 32-bit (ie. SunOS) a.out binaries"
	depends on SPARC32_COMPAT
	help
	  This allows you to run 32-bit a.out format binaries on your Ultra.
	  If you want to run SunOS binaries (see SunOS binary emulation below)
	  or other a.out binaries, say Y. If unsure, say N.

menu "Executable file formats"

source "fs/Kconfig.binfmt"

config SUNOS_EMUL
	bool "SunOS binary emulation"
	depends on BINFMT_AOUT32
	help
	  This allows you to run most SunOS binaries.  If you want to do this,
	  say Y here and place appropriate files in /usr/gnemul/sunos. See
	  <http://www.ultralinux.org/faq.html> for more information.  If you
	  want to run SunOS binaries on an Ultra you must also say Y to
	  "Kernel support for 32-bit a.out binaries" above.

config SOLARIS_EMUL
	tristate "Solaris binary emulation (EXPERIMENTAL)"
	depends on SPARC32_COMPAT && EXPERIMENTAL
	help
	  This is experimental code which will enable you to run (many)
	  Solaris binaries on your SPARC Linux machine.

	  To compile this code as a module, choose M here: the
	  module will be called solaris.

endmenu

config CMDLINE_BOOL
	bool "Default bootloader kernel arguments"

config CMDLINE
	string "Initial kernel command string"
	depends on CMDLINE_BOOL
	default "console=ttyS0,9600 root=/dev/sda1"
	help
	  Say Y here if you want to be able to pass default arguments to
	  the kernel. This will be overridden by the bootloader, if you
	  use one (such as SILO). This is most useful if you want to boot
	  a kernel from TFTP, and want default options to be available
	  with having them passed on the command line.

	  NOTE: This option WILL override the PROM bootargs setting!

source "net/Kconfig"

source "drivers/Kconfig"

source "drivers/sbus/char/Kconfig"

source "drivers/fc4/Kconfig"

source "fs/Kconfig"

menu "Instrumentation Support"
        depends on EXPERIMENTAL

source "arch/sparc64/oprofile/Kconfig"

config KPROBES
	bool "Kprobes (EXPERIMENTAL)"
	help
	  Kprobes allows you to trap at almost any kernel address and
	  execute a callback function.  register_kprobe() establishes
	  a probepoint and specifies the callback.  Kprobes is useful
	  for kernel debugging, non-intrusive instrumentation and testing.
	  If in doubt, say "N".
endmenu

source "arch/sparc64/Kconfig.debug"

source "security/Kconfig"

source "crypto/Kconfig"

source "lib/Kconfig"
Commit	Line	Data
1da177e4 LT	1	# $Id: config.in,v 1.158 2002/01/24 22:14:44 davem Exp $
	2	# For a description of the syntax of this configuration file,
	3	# see the Configure script.
	4	#
	5
	6	mainmenu "Linux/UltraSPARC Kernel Configuration"
	7
5843e37e DM	8	config SPARC64
	9	bool
	10	default y
	11	help
	12	SPARC is a family of RISC microprocessors designed and marketed by
	13	Sun Microsystems, incorporated. This port covers the newer 64-bit
	14	UltraSPARC. The UltraLinux project maintains both the SPARC32 and
	15	SPARC64 ports; its web page is available at
	16	<http://www.ultralinux.org/>.
	17
1da177e4 LT	18	config 64BIT
	19	def_bool y
	20
	21	config MMU
	22	bool
	23	default y
	24
	25	config TIME_INTERPOLATION
	26	bool
	27	default y
	28
a08b6b79 Z	29	config ARCH_MAY_HAVE_PC_FDC
	30	bool
	31	default y
	32
1da177e4 LT	33	choice
	34	prompt "Kernel page size"
	35	default SPARC64_PAGE_SIZE_8KB
	36
	37	config SPARC64_PAGE_SIZE_8KB
	38	bool "8KB"
	39	help
	40	This lets you select the page size of the kernel.
	41
	42	8KB and 64KB work quite well, since Sparc ELF sections
	43	provide for up to 64KB alignment.
	44
	45	Therefore, 512KB and 4MB are for expert hackers only.
	46
	47	If you don't know what to do, choose 8KB.
	48
	49	config SPARC64_PAGE_SIZE_64KB
	50	bool "64KB"
	51
	52	config SPARC64_PAGE_SIZE_512KB
	53	bool "512KB"
	54
	55	config SPARC64_PAGE_SIZE_4MB
	56	bool "4MB"
	57
	58	endchoice
	59
bb49bcda DM	60	config SECCOMP
	61	bool "Enable seccomp to safely compute untrusted bytecode"
	62	depends on PROC_FS
	63	default y
	64	help
	65	This kernel feature is useful for number crunching applications
	66	that may need to compute untrusted bytecode during their
	67	execution. By using pipes or other transports made available to
	68	the process as file descriptors supporting the read/write
	69	syscalls, it's possible to isolate those applications in
	70	their own address space using seccomp. Once seccomp is
	71	enabled via /proc/<pid>/seccomp, it cannot be disabled
	72	and the task is only allowed to execute a few safe syscalls
	73	defined by each seccomp mode.
	74
	75	If unsure, say Y. Only embedded should say N here.
	76
a6524813 DM	77	source kernel/Kconfig.hz
a6524813 DM	78
1da177e4 LT	79	source "init/Kconfig"
	80
	81	config SYSVIPC_COMPAT
	82	bool
	83	depends on COMPAT && SYSVIPC
	84	default y
	85
	86	menu "General machine setup"
	87
1da177e4 LT	88	config SMP
	89	bool "Symmetric multi-processing support"
	90	---help---
	91	This enables support for systems with more than one CPU. If you have
	92	a system with only one CPU, say N. If you have a system with more than
	93	one CPU, say Y.
	94
	95	If you say N here, the kernel will run on single and multiprocessor
	96	machines, but will use only one CPU of a multiprocessor machine. If
	97	you say Y here, the kernel will run on many, but not all,
	98	singleprocessor machines. On a singleprocessor machine, the kernel
	99	will run faster if you say N here.
	100
	101	People using multiprocessor machines who say Y here should also say
	102	Y to "Enhanced Real Time Clock Support", below. The "Advanced Power
	103	Management" code will be disabled if you say Y here.
	104
	105	See also the <file:Documentation/smp.txt>,
	106	<file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at
	107	<http://www.tldp.org/docs.html#howto>.
	108
	109	If you don't know what to do here, say N.
	110
	111	config PREEMPT
	112	bool "Preemptible Kernel"
	113	help
	114	This option reduces the latency of the kernel when reacting to
	115	real-time or interactive events by allowing a low priority process to
	116	be preempted even if it is in kernel mode executing a system call.
	117	This allows applications to run more reliably even when the system is
	118	under load.
	119
	120	Say Y here if you are building a kernel for a desktop, embedded
	121	or real-time system. Say N if you are unsure.
	122
	123	config NR_CPUS
	124	int "Maximum number of CPUs (2-64)"
	125	range 2 64
	126	depends on SMP
	127	default "32"
	128
	129	source "drivers/cpufreq/Kconfig"
	130
	131	config US3_FREQ
	132	tristate "UltraSPARC-III CPU Frequency driver"
	133	depends on CPU_FREQ
	134	select CPU_FREQ_TABLE
	135	help
	136	This adds the CPUFreq driver for UltraSPARC-III processors.
	137
	138	For details, take a look at <file:Documentation/cpu-freq>.
	139
	140	If in doubt, say N.
	141
	142	config US2E_FREQ
	143	tristate "UltraSPARC-IIe CPU Frequency driver"
	144	depends on CPU_FREQ
	145	select CPU_FREQ_TABLE
	146	help
	147	This adds the CPUFreq driver for UltraSPARC-IIe processors.
	148
	149	For details, take a look at <file:Documentation/cpu-freq>.
	150
	151	If in doubt, say N.
152
1da177e4 LT	153	# Global things across all Sun machines.
	154	config RWSEM_GENERIC_SPINLOCK
	155	bool
	156
	157	config RWSEM_XCHGADD_ALGORITHM
	158	bool
	159	default y
	160
	161	config GENERIC_CALIBRATE_DELAY
	162	bool
	163	default y
	164
	165	choice
	166	prompt "SPARC64 Huge TLB Page Size"
	167	depends on HUGETLB_PAGE
	168	default HUGETLB_PAGE_SIZE_4MB
	169
	170	config HUGETLB_PAGE_SIZE_4MB
	171	bool "4MB"
	172
	173	config HUGETLB_PAGE_SIZE_512K
	174	depends on !SPARC64_PAGE_SIZE_4MB
	175	bool "512K"
	176
	177	config HUGETLB_PAGE_SIZE_64K
	178	depends on !SPARC64_PAGE_SIZE_4MB && !SPARC64_PAGE_SIZE_512K
	179	bool "64K"
	180
	181	endchoice
	182
5843e37e DM	183	endmenu
5843e37e DM	184
5843e37e DM	185	source "mm/Kconfig"
5843e37e DM	186
1da177e4 LT	187	config GENERIC_ISA_DMA
	188	bool
	189	default y
	190
	191	config ISA
	192	bool
	193	help
	194	Find out whether you have ISA slots on your motherboard. ISA is the
	195	name of a bus system, i.e. the way the CPU talks to the other stuff
	196	inside your box. Other bus systems are PCI, EISA, MicroChannel
	197	(MCA) or VESA. ISA is an older system, now being displaced by PCI;
	198	newer boards don't support it. If you have ISA, say Y, otherwise N.
	199
	200	config ISAPNP
	201	bool
	202	help
	203	Say Y here if you would like support for ISA Plug and Play devices.
	204	Some information is in <file:Documentation/isapnp.txt>.
	205
	206	To compile this driver as a module, choose M here: the
	207	module will be called isapnp.
	208
	209	If unsure, say Y.
	210
	211	config EISA
	212	bool
	213	---help---
	214	The Extended Industry Standard Architecture (EISA) bus was
	215	developed as an open alternative to the IBM MicroChannel bus.
	216
	217	The EISA bus provided some of the features of the IBM MicroChannel
	218	bus while maintaining backward compatibility with cards made for
	219	the older ISA bus. The EISA bus saw limited use between 1988 and
	220	1995 when it was made obsolete by the PCI bus.
	221
	222	Say Y here if you are building a kernel for an EISA-based machine.
	223
	224	Otherwise, say N.
	225
	226	config MCA
	227	bool
	228	help
	229	MicroChannel Architecture is found in some IBM PS/2 machines and
	230	laptops. It is a bus system similar to PCI or ISA. See
	231	<file:Documentation/mca.txt> (and especially the web page given
	232	there) before attempting to build an MCA bus kernel.
	233
	234	config PCMCIA
	235	tristate
	236	---help---
	237	Say Y here if you want to attach PCMCIA- or PC-cards to your Linux
	238	computer. These are credit-card size devices such as network cards,
	239	modems or hard drives often used with laptops computers. There are
	240	actually two varieties of these cards: the older 16 bit PCMCIA cards
	241	and the newer 32 bit CardBus cards. If you want to use CardBus
	242	cards, you need to say Y here and also to "CardBus support" below.
	243
	244	To use your PC-cards, you will need supporting software from David
	245	Hinds' pcmcia-cs package (see the file <file:Documentation/Changes>
	246	for location). Please also read the PCMCIA-HOWTO, available from
	247	<http://www.tldp.org/docs.html#howto>.
	248
	249	To compile this driver as modules, choose M here: the
	250	modules will be called pcmcia_core and ds.
251
252	config SBUS
253	bool
254	default y
255
256	config SBUSCHAR
257	bool
258	default y
259
260	config SUN_AUXIO
261	bool
262	default y
263
264	config SUN_IO
265	bool
266	default y
267
268	config PCI
269	bool "PCI support"
270	help
271	Find out whether you have a PCI motherboard. PCI is the name of a
272	bus system, i.e. the way the CPU talks to the other stuff inside
273	your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
274	VESA. If you have PCI, say Y, otherwise N.
275
276	The PCI-HOWTO, available from
277	<http://www.tldp.org/docs.html#howto>, contains valuable
278	information about which PCI hardware does work under Linux and which
279	doesn't.
280
281	config PCI_DOMAINS
282	bool
283	default PCI
284
1da177e4 LT	285	source "drivers/pci/Kconfig"
	286
	287	config SUN_OPENPROMFS
	288	tristate "Openprom tree appears in /proc/openprom"
	289	help
	290	If you say Y, the OpenPROM device tree will be available as a
	291	virtual file system, which you can mount to /proc/openprom by "mount
	292	-t openpromfs none /proc/openprom".
	293
	294	To compile the /proc/openprom support as a module, choose M here: the
	295	module will be called openpromfs. If unsure, choose M.
	296
	297	config SPARC32_COMPAT
	298	bool "Kernel support for Linux/Sparc 32bit binary compatibility"
	299	help
	300	This allows you to run 32-bit binaries on your Ultra.
	301	Everybody wants this; say Y.
	302
	303	config COMPAT
	304	bool
	305	depends on SPARC32_COMPAT
	306	default y
	307
	308	config UID16
	309	bool
	310	depends on SPARC32_COMPAT
	311	default y
	312
	313	config BINFMT_ELF32
	314	tristate "Kernel support for 32-bit ELF binaries"
	315	depends on SPARC32_COMPAT
	316	help
	317	This allows you to run 32-bit Linux/ELF binaries on your Ultra.
	318	Everybody wants this; say Y.
	319
	320	config BINFMT_AOUT32
	321	bool "Kernel support for 32-bit (ie. SunOS) a.out binaries"
	322	depends on SPARC32_COMPAT
	323	help
	324	This allows you to run 32-bit a.out format binaries on your Ultra.
	325	If you want to run SunOS binaries (see SunOS binary emulation below)
	326	or other a.out binaries, say Y. If unsure, say N.
	327
5843e37e DM	328	menu "Executable file formats"
5843e37e DM	329
1da177e4 LT	330	source "fs/Kconfig.binfmt"
	331
	332	config SUNOS_EMUL
	333	bool "SunOS binary emulation"
	334	depends on BINFMT_AOUT32
	335	help
	336	This allows you to run most SunOS binaries. If you want to do this,
	337	say Y here and place appropriate files in /usr/gnemul/sunos. See
	338	<http://www.ultralinux.org/faq.html> for more information. If you
	339	want to run SunOS binaries on an Ultra you must also say Y to
	340	"Kernel support for 32-bit a.out binaries" above.
	341
	342	config SOLARIS_EMUL
	343	tristate "Solaris binary emulation (EXPERIMENTAL)"
	344	depends on SPARC32_COMPAT && EXPERIMENTAL
	345	help
	346	This is experimental code which will enable you to run (many)
	347	Solaris binaries on your SPARC Linux machine.
	348
	349	To compile this code as a module, choose M here: the
	350	module will be called solaris.
	351
5843e37e	352	endmenu
1da177e4 LT	353
	354	config CMDLINE_BOOL
	355	bool "Default bootloader kernel arguments"
	356
	357	config CMDLINE
	358	string "Initial kernel command string"
	359	depends on CMDLINE_BOOL
	360	default "console=ttyS0,9600 root=/dev/sda1"
	361	help
	362	Say Y here if you want to be able to pass default arguments to
	363	the kernel. This will be overridden by the bootloader, if you
	364	use one (such as SILO). This is most useful if you want to boot
	365	a kernel from TFTP, and want default options to be available
	366	with having them passed on the command line.
	367
	368	NOTE: This option WILL override the PROM bootargs setting!
	369
d5950b43 SR	370	source "net/Kconfig"
d5950b43 SR	371
5843e37e	372	source "drivers/Kconfig"
1da177e4 LT	373
	374	source "drivers/sbus/char/Kconfig"
	375
1da177e4 LT	376	source "drivers/fc4/Kconfig"
1da177e4 LT	377
1da177e4 LT	378	source "fs/Kconfig"
1da177e4 LT	379
cd6b0762 PP	380	menu "Instrumentation Support"
	381	depends on EXPERIMENTAL
	382
1da177e4 LT	383	source "arch/sparc64/oprofile/Kconfig"
1da177e4 LT	384
cd6b0762 PP	385	config KPROBES
	386	bool "Kprobes (EXPERIMENTAL)"
	387	help
	388	Kprobes allows you to trap at almost any kernel address and
	389	execute a callback function. register_kprobe() establishes
	390	a probepoint and specifies the callback. Kprobes is useful
	391	for kernel debugging, non-intrusive instrumentation and testing.
	392	If in doubt, say "N".
	393	endmenu
	394
1da177e4 LT	395	source "arch/sparc64/Kconfig.debug"
	396
	397	source "security/Kconfig"
	398
	399	source "crypto/Kconfig"
	400
	401	source "lib/Kconfig"