Changeset 10330 in vbox for trunk/src/VBox/VMM

Timestamp:

Jul 7, 2008 2:21:22 PM (16 years ago)

Author:

vboxsync

Message:

Wrong assertion. Due to ring 3 far jumps the assertion condition can actually be false.

File:

• trunk/src/VBox/VMM/VMMR0/HWSVMR0.cpp (modified) (2 diffs)

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

@@ -581 +581 @@
     {
         val = pCtx->cr0;
-        if (CPUMIsGuestFPUStateActive(pVM) == false)
-        {
+        if (!CPUMIsGuestFPUStateActive(pVM))
+        {
+            Assert(!pVM->hwaccm.s.svm.fResumeVM);
             /* Always use #NM exceptions to load the FPU/XMM state on demand. */
             val |= X86_CR0_TS | X86_CR0_ET | X86_CR0_NE | X86_CR0_MP;
@@ -588 +589 @@
         else
         {
-            Assert(pVM->hwaccm.s.svm.fResumeVM == true);
             /** @todo check if we support the old style mess correctly. */
             if (!(val & X86_CR0_NE))