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Diffstat (limited to 'arch/sparc64/Kconfig')
| -rw-r--r-- | arch/sparc64/Kconfig | 400 |
1 files changed, 0 insertions, 400 deletions
diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig deleted file mode 100644 index ab733be9af0..00000000000 --- a/arch/sparc64/Kconfig +++ /dev/null @@ -1,400 +0,0 @@ -# $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 SPARC - bool - default y - -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_512KB - 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 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" |