This patch adds the routine to update IRTE for posted-interrupts
when guest changes the interrupt configuration.
Signed-off-by: NFeng Wu <feng.wu@intel.com>
Reviewed-by: NAlex Williamson <alex.williamson@redhat.com>
Signed-off-by: NFengguang Wu <fengguang.wu@intel.com>
[Squashed in automatically generated patch from the build robot
 "KVM: x86: vcpu_to_pi_desc() can be static" - Paolo]
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>