projects
/
qemu.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
5ad93fd
)
vmxcap: Add 5-level EPT bit
author
Vitaly Kuznetsov
<vkuznets@redhat.com>
Mon, 21 Feb 2022 14:53:16 +0000
(15:53 +0100)
committer
Paolo Bonzini
<pbonzini@redhat.com>
Tue, 15 Mar 2022 10:26:20 +0000
(11:26 +0100)
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
patch
|
blob
|
history
diff --git
a/scripts/kvm/vmxcap
b/scripts/kvm/vmxcap
index 6fe66d5f5753af5a86dd992ba4347c79d44862d2..f140040104bfbfef1b5d7583f6ad7f99e9abf391 100755
(executable)
--- a/
scripts/kvm/vmxcap
+++ b/
scripts/kvm/vmxcap
@@
-249,6
+249,7
@@
controls = [
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',