1 files changed, 5 insertions, 0 deletions

diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig
index 619d843ba231..3b3b017e1c15 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
@@ -754,6 +758,7 @@ 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"