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Diffstat (limited to 'arch/x86/kvm/cpuid.c')
-rw-r--r--arch/x86/kvm/cpuid.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index 59b69f6a2844..1d08ad3582d0 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -16,6 +16,8 @@
#include <linux/module.h>
#include <linux/vmalloc.h>
#include <linux/uaccess.h>
+#include <asm/i387.h> /* For use_eager_fpu. Ugh! */
+#include <asm/fpu-internal.h> /* For use_eager_fpu. Ugh! */
#include <asm/user.h>
#include <asm/xsave.h>
#include "cpuid.h"
@@ -95,6 +97,8 @@ int kvm_update_cpuid(struct kvm_vcpu *vcpu)
if (best && (best->eax & (F(XSAVES) | F(XSAVEC))))
best->ebx = xstate_required_size(vcpu->arch.xcr0, true);
+ vcpu->arch.eager_fpu = guest_cpuid_has_mpx(vcpu);
+
/*
* The existing code assumes virtual address is 48-bit in the canonical
* address checks; exit if it is ever changed.