KVM: VMX: Rename vmx_get_max_tdp_level() to vmx_get_max_ept_level()

Shiyuan Gao · sean-jc · commit 7d18eef13622 · 2023-08-17T11:34:04.000-07:00
In VMX, ept_level looks better than tdp_level and is consistent with SVM's get_npt_level(). Signed-off-by: Shiyuan Gao <gaoshiyuan@baidu.com> Link: https://lore.kernel.org/r/20230810113853.98114-1-gaoshiyuan@baidu.com [sean: massage changelog] Signed-off-by: Sean Christopherson <seanjc@google.com>
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
@@ -3315,7 +3315,7 @@ 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;
@@ -8498,7 +8498,7 @@ 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));
 
 	/*

Original file line number	Diff line number	Diff line change
`@@ -3315,7 +3315,7 @@ void vmx_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0)`
`3315`	`3315`	`vmx->emulation_required = vmx_emulation_required(vcpu);`
`3316`	`3316`	`}`
`3317`	`3317`
`3318`		`-static int vmx_get_max_tdp_level(void)`
	`3318`	`+static int vmx_get_max_ept_level(void)`
`3319`	`3319`	`{`
`3320`	`3320`	`if (cpu_has_vmx_ept_5levels())`
`3321`	`3321`	`return 5;`
`@@ -8498,7 +8498,7 @@ static __init int hardware_setup(void)`
`8498`	`8498`	`*/`
`8499`	`8499`	`vmx_setup_me_spte_mask();`
`8500`	`8500`
`8501`		`- kvm_configure_mmu(enable_ept, 0, vmx_get_max_tdp_level(),`
	`8501`	`+ kvm_configure_mmu(enable_ept, 0, vmx_get_max_ept_level(),`
`8502`	`8502`	`ept_caps_to_lpage_level(vmx_capability.ept));`
`8503`	`8503`
`8504`	`8504`	`/*`