Changeset 9184 in vbox for trunk/src/VBox

Timestamp:

May 28, 2008 1:50:47 AM (17 years ago)

Author:

vboxsync

Message:

If CF=0 HLT should never resume.

File:

• trunk/src/VBox/VMM/VMMR0/HWSVMR0.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR0/HWSVMR0.cpp

@@ -1662 +1662 @@
     case SVM_EXIT_HLT:
         /** Check if external interrupts are pending; if so, don't switch back. */
-        if (VM_FF_ISPENDING(pVM, (VM_FF_INTERRUPT_APIC|VM_FF_INTERRUPT_PIC)))
+        if (    pCtx->eflags.Bits.u1IF
+            &&  VM_FF_ISPENDING(pVM, (VM_FF_INTERRUPT_APIC|VM_FF_INTERRUPT_PIC)))
         {
             pCtx->eip++;    /* skip hlt */