linux-kernel - [PATCH] KVM: VMX: Rename vmx_get_max_tdp_level to vmx_get_max_ept

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Message-ID: <20230810113853.98114-1-gaoshiyuan@baidu.com>
Date:   Thu, 10 Aug 2023 19:38:53 +0800
From:   Shiyuan Gao <gaoshiyuan@...du.com>
To:     <linux-kernel@...r.kernel.org>, <kvm@...r.kernel.org>,
        <x86@...nel.org>
CC:     <seanjc@...gle.com>, <pbonzini@...hat.com>, <tglx@...utronix.de>,
        <mingo@...hat.com>, <bp@...en8.de>, <dave.hansen@...ux.intel.com>,
        <hpa@...or.com>, Shiyuan Gao <gaoshiyuan@...du.com>
Subject: [PATCH] KVM: VMX: Rename vmx_get_max_tdp_level to vmx_get_max_ept_level

In vmx, ept_level looks better than tdp level and is consistent with
svm get_npt_level().

Signed-off-by: Shiyuan Gao <gaoshiyuan@...du.com>
---
 arch/x86/kvm/vmx/vmx.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index df461f387e20..f0cfd1f10a06 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -3350,7 +3350,7 @@ void vmx_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0)
 	vmx->emulation_required = vmx_emulation_required(vcpu);
 }
 
-static int vmx_get_max_tdp_level(void)
+static int vmx_get_max_ept_level(void)
 {
 	if (cpu_has_vmx_ept_5levels())
 		return 5;
@@ -8526,7 +8526,7 @@ static __init int hardware_setup(void)
 	 */
 	vmx_setup_me_spte_mask();
 
-	kvm_configure_mmu(enable_ept, 0, vmx_get_max_tdp_level(),
+	kvm_configure_mmu(enable_ept, 0, vmx_get_max_ept_level(),
 			  ept_caps_to_lpage_level(vmx_capability.ept));
 
 	/*
-- 
2.36.1