commit d312378e59658473aa91aa15c67ec6200d92e5ff
author Vitaly Kuznetsov <vkuznets@redhat.com> Mon Feb 21 15:53:16 2022 +0100
committer Paolo Bonzini <pbonzini@redhat.com> Tue Mar 15 11:26:20 2022 +0100
tree 407e96c833948de2a9ba62582259d081fd9c49ea
parent 5ad93fd351b303172732f3cea953c67fa7fa336e

vmxcap: Add 5-level EPT bit

5-level EPT is present in Icelake Server CPUs and is supported by QEMU
('vmx-page-walk-5').

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20220221145316.576138-2-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

scripts/kvm/vmxcap

diff --git a/scripts/kvm/vmxcap b/scripts/kvm/vmxcap
index 6fe66d5..f140040 100755
--- a/scripts/kvm/vmxcap
+++ b/scripts/kvm/vmxcap
@@ -249,6 +249,7 @@
         bits = {
             0: 'Execute-only EPT translations',
             6: 'Page-walk length 4',
+            7: 'Page-walk length 5',
             8: 'Paging-structure memory type UC',
             14: 'Paging-structure memory type WB',
             16: '2MB EPT pages',