diff options
| author | Joerg Roedel <joerg.roedel@amd.com> | 2010-09-10 17:30:54 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-10-24 10:52:39 +0200 |
| commit | 02f59dc9f1f51d2148d87d48f84adb455a4fd697 (patch) | |
| tree | f1947e95af0dd4e2211c1b152e48f9784a749ebb /arch/x86/kvm/mmu.h | |
| parent | 3d06b8bfd44ec421c386241f7c5af66c8200cbf4 (diff) | |
KVM: MMU: Introduce init_kvm_nested_mmu()
This patch introduces the init_kvm_nested_mmu() function
which is used to re-initialize the nested mmu when the l2
guest changes its paging mode.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm/mmu.h')
| -rw-r--r-- | arch/x86/kvm/mmu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kvm/mmu.h b/arch/x86/kvm/mmu.h index 7086ca85d3e7..513abbb5ff46 100644 --- a/arch/x86/kvm/mmu.h +++ b/arch/x86/kvm/mmu.h @@ -47,6 +47,7 @@ #define PFERR_USER_MASK (1U << 2) #define PFERR_RSVD_MASK (1U << 3) #define PFERR_FETCH_MASK (1U << 4) +#define PFERR_NESTED_MASK (1U << 31) int kvm_mmu_get_spte_hierarchy(struct kvm_vcpu *vcpu, u64 addr, u64 sptes[4]); int kvm_init_shadow_mmu(struct kvm_vcpu *vcpu, struct kvm_mmu *context); |