diff options
Diffstat (limited to 'arch/i386/Kconfig')
| -rw-r--r-- | arch/i386/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig index 9ba334908742..b22f003eaa6d 100644 --- a/arch/i386/Kconfig +++ b/arch/i386/Kconfig @@ -14,6 +14,10 @@ config X86 486, 586, Pentiums, and various instruction-set-compatible chips by AMD, Cyrix, and others. +config SEMAPHORE_SLEEPERS + bool + default y + config MMU bool default y @@ -33,6 +37,10 @@ config GENERIC_IOMAP bool default y +config ARCH_MAY_HAVE_PC_FDC + bool + default y + source "init/Kconfig" menu "Processor type and features" @@ -754,6 +762,7 @@ config NUMA depends on SMP && HIGHMEM64G && (X86_NUMAQ || X86_GENERICARCH || (X86_SUMMIT && ACPI)) default n if X86_PC default y if (X86_NUMAQ || X86_SUMMIT) + select SPARSEMEM_STATIC # Need comments to help the hapless user trying to turn on NUMA support comment "NUMA (NUMA-Q) requires SMP, 64GB highmem support" @@ -1312,6 +1321,11 @@ config GENERIC_IRQ_PROBE bool default y +config GENERIC_PENDING_IRQ + bool + depends on GENERIC_HARDIRQS && SMP + default y + config X86_SMP bool depends on SMP && !X86_VOYAGER |