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>

parent 9d609649

arch/x86/kvm/vmx/vmx.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -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 \|

Original line number	Diff line number	Diff line
		@@ -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 \|