[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20220605063417.308311-4-jiangshanlai@gmail.com>
Date: Sun, 5 Jun 2022 14:34:14 +0800
From: Lai Jiangshan <jiangshanlai@...il.com>
To: linux-kernel@...r.kernel.org, kvm@...r.kernel.org,
Paolo Bonzini <pbonzini@...hat.com>
Cc: Sean Christopherson <seanjc@...gle.com>,
Vitaly Kuznetsov <vkuznets@...hat.com>,
Maxim Levitsky <mlevitsk@...hat.com>,
Lai Jiangshan <jiangshan.ljs@...group.com>
Subject: [PATCH 3/6] KVM: X86/MMU: Update comments in paging_tmpl.h for the kinds of guest PTEs
From: Lai Jiangshan <jiangshan.ljs@...group.com>
Add EPT PTEs into the comments.
Signed-off-by: Lai Jiangshan <jiangshan.ljs@...group.com>
---
arch/x86/kvm/mmu/paging_tmpl.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kvm/mmu/paging_tmpl.h b/arch/x86/kvm/mmu/paging_tmpl.h
index 2375bd5fd9f4..f4e02ba04744 100644
--- a/arch/x86/kvm/mmu/paging_tmpl.h
+++ b/arch/x86/kvm/mmu/paging_tmpl.h
@@ -16,8 +16,8 @@
*/
/*
- * We need the mmu code to access both 32-bit and 64-bit guest ptes,
- * so the code in this file is compiled twice, once per pte size.
+ * We need the MMU code to access 32-bit, 64-bit PTEs and 64-bit EPT PTEs,
+ * so the code in this file is compiled three times, once per a kind of PTE.
*/
#if PTTYPE == 64
--
2.19.1.6.gb485710b
Powered by blists - more mailing lists