Revert "KVM: nVMX: Use correct root level for nested EPT shadow page tables"

This reverts commit 740d876bd9565857a695ce7c05efda4eba5bc585.

Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 997926a9121c066a9b72754a92288202afab62d4..3791ce8d269e00ba4ebeec40880239716bcabf96 100644 (file)
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -2968,9 +2968,6 @@ void vmx_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0)
 
 static int get_ept_level(struct kvm_vcpu *vcpu)
 {
-       /* Nested EPT currently only supports 4-level walks. */
-       if (is_guest_mode(vcpu) && nested_cpu_has_ept(get_vmcs12(vcpu)))
-               return 4;
        if (cpu_has_vmx_ept_5levels() && (cpuid_maxphyaddr(vcpu) > 48))
                return 5;
        return 4;