From e663ee64aefc57f7eff7325142206c4ea0200be8 Mon Sep 17 00:00:00 2001 From: Avi Kivity Date: Thu, 31 May 2007 15:46:04 +0300 Subject: KVM: MMU: Make setting shadow ptes atomic on i386 Signed-off-by: Avi Kivity --- drivers/kvm/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/kvm/Kconfig') diff --git a/drivers/kvm/Kconfig b/drivers/kvm/Kconfig index 2f661e5f0da..33fa28a8c19 100644 --- a/drivers/kvm/Kconfig +++ b/drivers/kvm/Kconfig @@ -11,6 +11,7 @@ if VIRTUALIZATION config KVM tristate "Kernel-based Virtual Machine (KVM) support" depends on X86 && EXPERIMENTAL + depends on X86_CMPXCHG64 || 64BIT ---help--- Support hosting fully virtualized guest machines using hardware virtualization extensions. You will need a fairly recent -- cgit v1.2.3