diff options
Diffstat (limited to 'arch/m32r/Kconfig')
| -rw-r--r-- | arch/m32r/Kconfig | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig index f807721e19a..9e44bbd8051 100644 --- a/arch/m32r/Kconfig +++ b/arch/m32r/Kconfig @@ -9,12 +9,13 @@ config M32R select HAVE_KERNEL_LZMA select ARCH_WANT_IPC_PARSE_VERSION select HAVE_DEBUG_BUGVERBOSE - select HAVE_GENERIC_HARDIRQS + select VIRT_TO_BUS select GENERIC_IRQ_PROBE select GENERIC_IRQ_SHOW select GENERIC_ATOMIC64 select ARCH_USES_GETTIMEOFFSET select MODULES_USE_ELF_RELA + select HAVE_DEBUG_STACKOVERFLOW config SBUS bool @@ -27,7 +28,7 @@ config ZONE_DMA bool default y -config NO_IOPORT +config NO_IOPORT_MAP def_bool y config NO_DMA @@ -274,16 +275,15 @@ source "kernel/Kconfig.preempt" config SMP bool "Symmetric multi-processing support" - select USE_GENERIC_SMP_HELPERS ---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 + If you say N here, the kernel will run on uni- 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 + uniprocessor machines. On a uniprocessor machine, the kernel will run faster if you say N here. People using multiprocessor machines who say Y here should also say |