Current ACRN implementation update TMR bits one time only when related RTE fields changed,
which is not acting like actual hardware.
From SDM vol3 10.8.4:
"Upon acceptance of an interrupt into the IRR, the corresponding TMR bit is cleared for
edge-triggered interrupts and set for leveltriggered interrupts."
This commit change the ACRN implementation to set/clear corresponding TMR bit when inject
intr to vlapic.
Tracked-On: #2343
Signed-off-by: Yan, Like <like.yan@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
f15cc7d6de