bool
default y
-config UID16
- bool
- default y
-
config HIGHMEM
bool
default y
menu "General machine setup"
-config VT
- bool
- default y
- ---help---
- If you say Y here, you will get support for terminal devices with
- display and keyboard devices. These are called "virtual" because you
- can run several virtual terminals (also called virtual consoles) on
- one physical terminal. This is rather useful, for example one
- virtual terminal can collect system messages and warnings, another
- one can be used for a text-mode user session, and a third could run
- an X session, all in parallel. Switching between virtual terminals
- is done with certain key combinations, usually Alt-<function key>.
-
- The setterm command ("man setterm") can be used to change the
- properties (such as colors or beeping) of a virtual terminal. The
- man page console_codes(4) ("man console_codes") contains the special
- character sequences that can be used to change those properties
- directly. The fonts used on virtual terminals can be changed with
- the setfont ("man setfont") command and the key bindings are defined
- with the loadkeys ("man loadkeys") command.
-
- You need at least one virtual terminal device in order to make use
- of your keyboard and monitor. Therefore, only people configuring an
- embedded system would want to say N here in order to save some
- memory; the only way to log into such a system is then via a serial
- or network connection.
-
- If unsure, say Y, or else you won't be able to do much with your new
- shiny Linux system :-)
-
-config VT_CONSOLE
- bool
- default y
- ---help---
- The system console is the device which receives all kernel messages
- and warnings and which allows logins in single user mode. If you
- answer Y here, a virtual terminal (the device used to interact with
- a physical terminal) can be used as system console. This is the most
- common mode of operations, so you should say Y here unless you want
- the kernel messages be output only to a serial port (in which case
- you should say Y to "Console on serial port", below).
-
- If you do say Y here, by default the currently visible virtual
- terminal (/dev/tty0) will be used as system console. You can change
- that with a kernel command line option such as "console=tty3" which
- would use the third virtual terminal as system console. (Try "man
- bootparam" or see the documentation of your boot loader (lilo or
- loadlin) about how to pass options to the kernel at boot time.)
-
- If unsure, say Y.
-
-config HW_CONSOLE
- bool
- default y
-
config SMP
bool "Symmetric multi-processing support (does not work on sun4/sun4c)"
- depends on BROKEN
---help---
This enables support for systems with more than one CPU. If you have
- a system with only one CPU, like most personal computers, say N. If
- you have a system with more than one CPU, say Y.
+ 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
singleprocessor machines. On a singleprocessor machine, the kernel
will run faster if you say N here.
- Note that if you say Y here and choose architecture "586" or
- "Pentium" under "Processor family", the kernel will not work on 486
- architectures. Similarly, multiprocessor kernels for the "PPro"
- architecture may not work on all Pentium based boards.
-
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/i386/IO-APIC.txt>,
<file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at
<http://www.tldp.org/docs.html#howto>.
depends on SMP
default "32"
+config SPARC
+ bool
+ default y
+
# Identify this as a Sparc32 build
config SPARC32
bool
(/dev/tty0) will still be used as the system console by default, but
you can alter that using a kernel command line option such as
"console=ttyS1". (Try "man bootparam" or see the documentation of
- your boot loader (lilo or loadlin) about how to pass options to the
- kernel at boot time.)
+ your boot loader (silo) about how to pass options to the kernel at
+ boot time.)
- If you don't have a VGA card installed and you say Y here, the
+ If you don't have a graphics card installed and you say Y here, the
kernel will automatically use the first serial line, /dev/ttyS0, as
system console.
config RWSEM_XCHGADD_ALGORITHM
bool
+config GENERIC_FIND_NEXT_BIT
+ bool
+ default y
+
+config GENERIC_HWEIGHT
+ bool
+ default y
+
+config GENERIC_CALIBRATE_DELAY
+ bool
+ default y
+
+config ARCH_MAY_HAVE_PC_FDC
+ bool
+ default y
+
+config ARCH_HAS_ILOG2_U32
+ bool
+ default n
+
+config ARCH_HAS_ILOG2_U64
+ bool
+ default n
+
config SUN_PM
bool
default y
config SUN4
bool "Support for SUN4 machines (disables SUN4[CDM] support)"
depends on !SMP
+ default n
help
Say Y here if, and only if, your machine is a sun4. Note that
a kernel compiled with this option will run only on sun4.
-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.
+ module will be called openpromfs.
+
+ Only choose N if you know in advance that you will not need to modify
+ OpenPROM settings on the running system.
+
+config SPARC_LED
+ tristate "Sun4m LED driver"
+ help
+ This driver toggles the front-panel LED on sun4m systems
+ in a user-specifiable manner. Its state can be probed
+ by reading /proc/led and its blinking mode can be changed
+ via writes to /proc/led
source "fs/Kconfig.binfmt"
want to run SunOS binaries on an Ultra you must also say Y to
"Kernel support for 32-bit a.out binaries" above.
-source "drivers/parport/Kconfig"
-
-config PRINTER
- tristate "Parallel printer support"
- depends on PARPORT
- ---help---
- If you intend to attach a printer to the parallel port of your Linux
- box (as opposed to using a serial printer; if the connector at the
- printer has 9 or 25 holes ["female"], then it's serial), say Y.
- Also read the Printing-HOWTO, available from
- <http://www.tldp.org/docs.html#howto>.
-
- It is possible to share one parallel port among several devices
- (e.g. printer and ZIP drive) and it is safe to compile the
- corresponding drivers into the kernel. If you want to compile this
- driver as a module however, choose M here and read
- <file:Documentation/parport.txt>. The module will be called lp.
-
- If you have several parallel ports, you can specify which ports to
- use with the "lp" kernel command line option. (Try "man bootparam"
- or see the documentation of your boot loader (lilo or loadlin) about
- how to pass options to the kernel at boot time.) The syntax of the
- "lp" command line option can be found in <file:drivers/char/lp.c>.
-
- If you have more than 8 printers, you need to increase the LP_NO
- macro in lp.c and the PARPORT_MAX macro in parport.h.
+source "mm/Kconfig"
endmenu
-source "drivers/base/Kconfig"
-
-source "drivers/video/Kconfig"
-
-source "drivers/mtd/Kconfig"
+source "net/Kconfig"
-source "drivers/serial/Kconfig"
+source "drivers/Kconfig"
if !SUN4
source "drivers/sbus/char/Kconfig"
endif
-source "drivers/block/Kconfig"
-
-# Don't frighten a common SBus user
-if PCI
-
-source "drivers/ide/Kconfig"
-
-endif
-
-source "drivers/isdn/Kconfig"
-
-source "drivers/scsi/Kconfig"
-
-source "drivers/fc4/Kconfig"
-
-source "drivers/md/Kconfig"
-
-source "net/Kconfig"
-
# This one must be before the filesystem configs. -DaveM
menu "Unix98 PTY support"
endmenu
-source "drivers/input/Kconfig"
-
source "fs/Kconfig"
-source "sound/Kconfig"
+menu "Instrumentation Support"
+ depends on EXPERIMENTAL
-source "drivers/usb/Kconfig"
+source "arch/sparc/oprofile/Kconfig"
-source "drivers/char/watchdog/Kconfig"
+endmenu
source "arch/sparc/Kconfig.debug"