diff options
Diffstat (limited to 'arch/openrisc/Kconfig')
| -rw-r--r-- | arch/openrisc/Kconfig | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig index 34eb4e90f56c..2b3898ede888 100644 --- a/arch/openrisc/Kconfig +++ b/arch/openrisc/Kconfig @@ -21,8 +21,10 @@ config OPENRISC select HAVE_UID16 select GENERIC_ATOMIC64 select GENERIC_CLOCKEVENTS + select GENERIC_CLOCKEVENTS_BROADCAST select GENERIC_STRNCPY_FROM_USER select GENERIC_STRNLEN_USER + select GENERIC_SMP_IDLE_THREAD select MODULES_USE_ELF_RELA select HAVE_DEBUG_STACKOVERFLOW select OR1K_PIC @@ -107,8 +109,19 @@ config OPENRISC_HAVE_INST_DIV endmenu config NR_CPUS - int - default "1" + int "Maximum number of CPUs (2-32)" + range 2 32 + depends on SMP + default "2" + +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 don't know what to do here, say N. source kernel/Kconfig.hz source kernel/Kconfig.preempt |