KVM: x86: clear VM_EXIT_SAVE_IA32_PAT

This is not needed, PAT writes always take an MSR vmexit.

Reviewed-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 92bd511076f651bdd546a72b9006aa83fda2c612..a8a1e533d7fb28fc91a284b08831272ebfebeb2f 100644 (file)
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -2288,7 +2288,6 @@ static __init int setup_vmcs_config(struct vmcs_config *vmcs_conf,
        min |= VM_EXIT_HOST_ADDR_SPACE_SIZE;
 #endif
        opt = VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL |
-             VM_EXIT_SAVE_IA32_PAT |
              VM_EXIT_LOAD_IA32_PAT |
              VM_EXIT_LOAD_IA32_EFER |
              VM_EXIT_CLEAR_BNDCFGS |