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Diffstat (limited to 'arch/parisc/Kconfig')
| -rw-r--r-- | arch/parisc/Kconfig | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig new file mode 100644 index 000000000000..5b5cd00d98ca --- /dev/null +++ b/arch/parisc/Kconfig @@ -0,0 +1,199 @@ +# +# For a description of the syntax of this configuration file, +# see Documentation/kbuild/kconfig-language.txt. +# + +mainmenu "Linux/PA-RISC Kernel Configuration" + +config PARISC + def_bool y + help + The PA-RISC microprocessor is designed by Hewlett-Packard and used + in many of their workstations & servers (HP9000 700 and 800 series, + and later HP3000 series). The PA-RISC Linux project home page is + at <http://www.parisc-linux.org/>. + +config MMU + def_bool y + +config STACK_GROWSUP + def_bool y + +config UID16 + bool + +config RWSEM_GENERIC_SPINLOCK + def_bool y + +config RWSEM_XCHGADD_ALGORITHM + bool + +config GENERIC_CALIBRATE_DELAY + bool + default y + +config GENERIC_ISA_DMA + bool + +config GENERIC_HARDIRQS + def_bool y + +config GENERIC_IRQ_PROBE + def_bool y + +# unless you want to implement ACPI on PA-RISC ... ;-) +config PM + bool + +source "init/Kconfig" + + +menu "Processor type and features" + +choice + prompt "Processor type" + default PA7000 + +config PA7000 + bool "PA7000/PA7100" + ---help--- + This is the processor type of your CPU. This information is + used for optimizing purposes. In order to compile a kernel + that can run on all 32-bit PA CPUs (albeit not optimally fast), + you can specify "PA7000" here. + + Specifying "PA8000" here will allow you to select a 64-bit kernel + which is required on some machines. + +config PA7100LC + bool "PA7100LC" + help + Select this option for the PCX-L processor, as used in the + 712, 715/64, 715/80, 715/100, 715/100XC, 725/100, 743, 748, + D200, D210, D300, D310 and E-class + +config PA7200 + bool "PA7200" + help + Select this option for the PCX-T' processor, as used in the + C100, C110, J100, J110, J210XC, D250, D260, D350, D360, + K100, K200, K210, K220, K400, K410 and K420 + +config PA7300LC + bool "PA7300LC" + help + Select this option for the PCX-L2 processor, as used in the + 744, A180, B132L, B160L, B180L, C132L, C160L, C180L, + D220, D230, D320 and D330. + +config PA8X00 + bool "PA8000 and up" + help + Select this option for PCX-U to PCX-W2 processors. + +endchoice + +# Define implied options from the CPU selection here + +config PA20 + def_bool y + depends on PA8X00 + +config PA11 + def_bool y + depends on PA7000 || PA7100LC || PA7200 || PA7300LC + +config PREFETCH + def_bool y + depends on PA8X00 + +config 64BIT + bool "64-bit kernel" + depends on PA8X00 + help + Enable this if you want to support 64bit kernel on PA-RISC platform. + + At the moment, only people willing to use more than 2GB of RAM, + or having a 64bit-only capable PA-RISC machine should say Y here. + + Since there is no 64bit userland on PA-RISC, there is no point to + enable this option otherwise. The 64bit kernel is significantly bigger + and slower than the 32bit one. + +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, like most personal computers, 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. + + 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 HOTPLUG_CPU + bool + default y if SMP + select HOTPLUG + +config DISCONTIGMEM + bool "Discontiguous memory support (EXPERIMENTAL)" + depends on EXPERIMENTAL + 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 PREEMPT + bool +# bool "Preemptible Kernel" + default n + +config COMPAT + def_bool y + depends on 64BIT + +config HPUX + bool "Support for HP-UX binaries" + depends on !64BIT + +config NR_CPUS + int "Maximum number of CPUs (2-32)" + range 2 32 + depends on SMP + default "32" + +endmenu + + +source "drivers/parisc/Kconfig" + + +menu "Executable file formats" + +source "fs/Kconfig.binfmt" + +endmenu + +source "drivers/Kconfig" + +source "fs/Kconfig" + +source "arch/parisc/oprofile/Kconfig" + +source "arch/parisc/Kconfig.debug" + +source "security/Kconfig" + +source "crypto/Kconfig" + +source "lib/Kconfig" |