KVM: Reinstate gfn_to_pfn_cache with invalidation support

[linux-2.6-microblaze.git] / arch / x86 / kvm / Kconfig

diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig
index 03b2ce3..ebc8ce9 100644 (file)
--- a/arch/x86/kvm/Kconfig
+++ b/arch/x86/kvm/Kconfig
@@ -26,6 +26,7 @@ config KVM
        select PREEMPT_NOTIFIERS
        select MMU_NOTIFIER
        select HAVE_KVM_IRQCHIP
+       select HAVE_KVM_PFNCACHE
        select HAVE_KVM_IRQFD
        select HAVE_KVM_DIRTY_RING
        select IRQ_BYPASS_MANAGER