Changeset 20034 in vbox for trunk/src

Timestamp:

May 26, 2009 12:52:42 PM (16 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

47766

Message:

Comment added

File:

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

trunk/src/VBox/VMM/CPUM.cpp

@@ -370 +370 @@
                                        //| X86_CPUID_AMD_FEATURE_ECX_SVM    - not virtualized.
                                        //| X86_CPUID_AMD_FEATURE_ECX_EXT_APIC
+                                       /** Note: This could prevent migration from AMD to Intel CPUs! */
                                        | X86_CPUID_AMD_FEATURE_ECX_CR8L         /* expose lock mov cr0 = mov cr8 hack for guests that can use this feature to access the TPR. */
                                        //| X86_CPUID_AMD_FEATURE_ECX_ABM