From ec9e60b21977007e3dfacc2b8fe3a8fbb9276b51 Mon Sep 17 00:00:00 2001 From: Joerg Roedel Date: Mon, 29 Nov 2010 17:51:47 +0100 Subject: KVM: X86: Introduce generic guest-mode representation This patch introduces a generic representation of guest-mode fpr a vcpu. This currently only exists in the SVM code. Having this representation generic will help making the non-svm code aware of nesting when this is necessary. Signed-off-by: Joerg Roedel Signed-off-by: Marcelo Tosatti --- arch/x86/include/asm/kvm_host.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86/include/asm') diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 0c0941d..56e45a2 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -779,6 +779,7 @@ enum { #define HF_VINTR_MASK (1 << 2) #define HF_NMI_MASK (1 << 3) #define HF_IRET_MASK (1 << 4) +#define HF_GUEST_MASK (1 << 5) /* VCPU is in guest-mode */ /* * Hardware virtualization extension instructions may fault if a -- cgit v1.1