KVM: x86: Don't propagate MMU lpage support to memslot.disallow_lpage

Stop propagating MMU large page support into a memslot's disallow_lpage
now that the MMU's max_page_level handles the scenario where VMX's EPT is
enabled and EPT doesn't support 2M pages.

No functional change intended.

Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 066c97ceebbf43e183060bb8ea72a5f02e03d6f3..0c6a621a43dff28863707215b6cb3de0cbfaba25 100644 (file)
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -7702,9 +7702,6 @@ static __init int hardware_setup(void)
        if (!cpu_has_vmx_tpr_shadow())
                kvm_x86_ops->update_cr8_intercept = NULL;
 
-       if (enable_ept && !cpu_has_vmx_ept_2m_page())
-               kvm_disable_largepages();
-
 #if IS_ENABLED(CONFIG_HYPERV)
        if (ms_hyperv.nested_features & HV_X64_NESTED_GUEST_MAPPING_FLUSH
            && enable_ept) {