[PATCH RFC v1 05/10] KVM: VMX: Add missing VMENTRY controls to vmcs_config

[Vitaly Kuznetsov <vkuznets@redhat.com>]

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
---
 arch/x86/kvm/vmx/vmx.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 829d66ab6956..7aab9225c4c3 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -2608,7 +2608,10 @@ static __init int setup_vmcs_config(struct vmcs_config *vmcs_conf,
 		_pin_based_exec_control &= ~PIN_BASED_POSTED_INTR;
 
 	min = VM_ENTRY_LOAD_DEBUG_CONTROLS;
-	opt = VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL |
+	opt = VM_ENTRY_IA32E_MODE |
+	      VM_ENTRY_SMM |
+	      VM_ENTRY_DEACT_DUAL_MONITOR |
+	      VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL |
 	      VM_ENTRY_LOAD_IA32_PAT |
 	      VM_ENTRY_LOAD_IA32_EFER |
 	      VM_ENTRY_LOAD_BNDCFGS |
@@ -4237,6 +4240,9 @@ static u32 vmx_vmentry_ctrl(void)
 {
 	u32 vmentry_ctrl = vmcs_config.vmentry_ctrl;
 
+	vmentry_ctrl &= ~(VM_ENTRY_IA32E_MODE | VM_ENTRY_SMM |
+			  VM_ENTRY_DEACT_DUAL_MONITOR);
+
 	if (vmx_pt_mode_is_system())
 		vmentry_ctrl &= ~(VM_ENTRY_PT_CONCEAL_PIP |
 				  VM_ENTRY_LOAD_IA32_RTIT_CTL);
-- 
2.35.3