File 583816f4-x86-vmx-Don-t-deliver-MC-with-an-error-code.patch of Package xen.5853

# Commit 892d191df60806ea63f9d3c4fc37615bee028812
# Date 2016-11-25 10:48:20 +0000
# Author Andrew Cooper <andrew.cooper3@citrix.com>
# Committer Andrew Cooper <andrew.cooper3@citrix.com>
x86/vmx: Don't deliver #MC with an error code

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Kevin Tian <kevin.tian@intel.com>

--- a/xen/arch/x86/hvm/vmx/vmx.c
+++ b/xen/arch/x86/hvm/vmx/vmx.c
@@ -2350,7 +2350,7 @@ static int vmx_msr_write_intercept(unsig
 
         if ( (rc < 0) ||
              (msr_content && (vmx_add_host_load_msr(msr) < 0)) )
-            hvm_inject_hw_exception(TRAP_machine_check, 0);
+            hvm_inject_hw_exception(TRAP_machine_check, HVM_DELIVER_NO_ERROR_CODE);
         else
             __vmwrite(GUEST_IA32_DEBUGCTL, msr_content);