diff options
Diffstat (limited to 'arch/sparc/Kconfig')
| -rw-r--r-- | arch/sparc/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index a630d373e645..8699be91fca9 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -13,6 +13,7 @@ config 64BIT config SPARC bool default y + select ARCH_HAS_CC_CAN_LINK select ARCH_HAS_CPU_CACHE_ALIASING select ARCH_HAS_DMA_OPS select ARCH_MIGHT_HAVE_PC_PARPORT if SPARC64 && PCI @@ -74,6 +75,7 @@ config SPARC64 select HAVE_KRETPROBES select HAVE_KPROBES select MMU_GATHER_RCU_TABLE_FREE if SMP + select HAVE_ARCH_TLB_REMOVE_TABLE if SMP select MMU_GATHER_MERGE_VMAS select MMU_GATHER_NO_FLUSH_CACHE select HAVE_ARCH_TRANSPARENT_HUGEPAGE @@ -112,6 +114,7 @@ config SPARC64 select NEED_PER_CPU_PAGE_FIRST_CHUNK select ARCH_SUPPORTS_SCHED_SMT if SMP select ARCH_SUPPORTS_SCHED_MC if SMP + select ARCH_HAS_LAZY_MMU_MODE config ARCH_PROC_KCORE_TEXT def_bool y @@ -475,4 +478,14 @@ config COMPAT select ARCH_WANT_OLD_COMPAT_IPC select COMPAT_OLD_SIGACTION +config ARCH_CC_CAN_LINK + bool + default $(cc_can_link_user,-m64) if 64BIT + default $(cc_can_link_user,-m32) + +config ARCH_USERFLAGS + string + default "-m64" if 64BIT + default "-m32" + source "drivers/sbus/char/Kconfig" |