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KVM: MMU: Add EPT support

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Enable kvm_set_spte() to generate EPT entries.

Signed-off-by: Sheng Yang <sheng.yang@intel.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
This commit is contained in:
Sheng Yang
2008-04-25 21:13:50 +08:00
committed by Avi Kivity
parent 67253af52e
commit 7b52345e2c
3 changed files with 39 additions and 10 deletions
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3
arch/x86/kvm/x86.c
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@@ -2417,6 +2417,9 @@ int kvm_arch_init(void *opaque)
kvm_x86_ops = ops;
kvm_mmu_set_nonpresent_ptes(0ull, 0ull);
kvm_mmu_set_base_ptes(PT_PRESENT_MASK);
kvm_mmu_set_mask_ptes(PT_USER_MASK, PT_ACCESSED_MASK,
PT_DIRTY_MASK, PT64_NX_MASK, 0);
return 0;
out: