Changeset 64823 in vbox for trunk/src/VBox

Timestamp:

Dec 9, 2016 5:05:15 PM (8 years ago)

Author:

vboxsync

Message:

VMM/HMVMXR0: Comment to clear up confusing code paths.

File:

• trunk/src/VBox/VMM/VMMR0/HMVMXR0.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR0/HMVMXR0.cpp

@@ -7626 +7626 @@
                     hmR0VmxApicSetTprThreshold(pVCpu, u8Interrupt >> 4);
                 STAM_COUNTER_INC(&pVCpu->hm.s.StatSwitchTprMaskedIrq);
+
+                /*
+                 * If the CPU doesn't have TPR shadowing, we will always get a VM-exit on TPR changes and
+                 * APICSetTpr() will end up setting the VMCPU_FF_INTERRUPT_APIC if required, so there is no
+                 * need to re-set this force-flag here.
+                 */
             }
             else