Changeset 25929 in vbox for trunk/src/VBox/VMM

Timestamp:

Jan 20, 2010 12:53:51 PM (15 years ago)

Author:

vboxsync

Message:

More error messages in case of VT-x/AMD-V failures

File:

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

trunk/src/VBox/VMM/HWACCM.cpp

@@ -659 +659 @@
         LogRel(("HWACCM: VMX MSR_IA32_FEATURE_CONTROL=%RX64\n", pVM->hwaccm.s.vmx.msr.feature_ctrl));
         if (VMMIsHwVirtExtForced(pVM))
-            return VM_SET_ERROR(pVM, VERR_VMX_NO_VMX, "VT-x is not available.");
+        {
+            switch (pVM->hwaccm.s.lLastError)
+            {
+            case VERR_VMX_NO_VMX:
+                return VM_SET_ERROR(pVM, VERR_VMX_NO_VMX, "VT-x is not available.");
+            case VERR_VMX_IN_VMX_ROOT_MODE:
+                return VM_SET_ERROR(pVM, VERR_VMX_IN_VMX_ROOT_MODE, "VT-x is being used by another hypervisor.");
+            case VERR_SVM_IN_USE:
+                return VM_SET_ERROR(pVM, VERR_SVM_IN_USE, "AMD-V is being used by another hypervisor.");
+            case VERR_SVM_NO_SVM:
+                return VM_SET_ERROR(pVM, VERR_SVM_NO_SVM, "AMD-V is not available.");
+            case VERR_SVM_DISABLED:
+                return VM_SET_ERROR(pVM, VERR_SVM_DISABLED, "AMD-V is disabled in the BIOS.");
+            default:
+                return pVM->hwaccm.s.lLastError;
+            }
+        }
         return VINF_SUCCESS;
     }