diff options
Diffstat (limited to 'arch/parisc/Kconfig')
| -rw-r--r-- | arch/parisc/Kconfig | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index b77feffbadea..7f9b3c53f74a 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -9,20 +9,19 @@ config PARISC select RTC_DRV_GENERIC select INIT_ALL_POSSIBLE select BUG - select HAVE_IRQ_WORK select HAVE_PERF_EVENTS select GENERIC_ATOMIC64 if !64BIT select HAVE_GENERIC_HARDIRQS select BROKEN_RODATA select GENERIC_IRQ_PROBE select GENERIC_PCI_IOMAP - select IRQ_PER_CPU select ARCH_HAVE_NMI_SAFE_CMPXCHG select GENERIC_SMP_IDLE_THREAD select GENERIC_STRNCPY_FROM_USER select HAVE_MOD_ARCH_SPECIFIC select MODULES_USE_ELF_RELA select CLONE_BACKWARDS + select TTY # Needed for pdc_cons.c help The PA-RISC microprocessor is designed by Hewlett-Packard and used @@ -161,6 +160,23 @@ config PREFETCH def_bool y depends on PA8X00 || PA7200 +config MLONGCALLS + bool "Enable the -mlong-calls compiler option for big kernels" + def_bool y if (!MODULES) + depends on PA8X00 + help + If you configure the kernel to include many drivers built-in instead + as modules, the kernel executable may become too big, so that the + linker will not be able to resolve some long branches and fails to link + your vmlinux kernel. In that case enabling this option will help you + to overcome this limit by using the -mlong-calls compiler option. + + Usually you want to say N here, unless you e.g. want to build + a kernel which includes all necessary drivers built-in and which can + be used for TFTP booting without the need to have an initrd ramdisk. + + Enabling this option will probably slow down your kernel. + config 64BIT bool "64-bit kernel" depends on PA8X00 @@ -194,12 +210,12 @@ config PARISC_PAGE_SIZE_4KB If you don't know what to do, choose 4KB. config PARISC_PAGE_SIZE_16KB - bool "16KB (EXPERIMENTAL)" - depends on PA8X00 && EXPERIMENTAL + bool "16KB" + depends on PA8X00 config PARISC_PAGE_SIZE_64KB - bool "64KB (EXPERIMENTAL)" - depends on PA8X00 && EXPERIMENTAL + bool "64KB" + depends on PA8X00 endchoice @@ -255,6 +271,10 @@ config COMPAT def_bool y depends on 64BIT +config SYSVIPC_COMPAT + def_bool y + depends on COMPAT && SYSVIPC + config HPUX bool "Support for HP-UX binaries" depends on !64BIT |