hugetlb: restrict hugepage_migration_support() to x86_64

[deliverable/linux.git] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 650433ab184fa445bdb2cc3a3a3106e87a0f767f..e41b258ad0409db73f4291389ec07663bdf45984 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1873,6 +1873,10 @@ config ARCH_ENABLE_SPLIT_PMD_PTLOCK
        def_bool y
        depends on X86_64 || X86_PAE
 
+config ARCH_ENABLE_HUGEPAGE_MIGRATION
+       def_bool y
+       depends on X86_64 && HUGETLB_PAGE && MIGRATION
+
 menu "Power management and ACPI options"
 
 config ARCH_HIBERNATION_HEADER
@@ -2377,12 +2381,9 @@ config X86_DMA_REMAP
        depends on STA2X11
 
 config IOSF_MBI
-       bool
+       tristate
+       default m
        depends on PCI
-       ---help---
-         To be selected by modules requiring access to the Intel OnChip System
-         Fabric (IOSF) Sideband MailBox Interface (MBI). For MBI platforms
-         enumerable by PCI.
 
 source "net/Kconfig"