Changeset 12061 in vbox

Timestamp:

Sep 3, 2008 3:37:33 PM (16 years ago)

Author:

vboxsync

Message:

Harmless updates for later logging of fatal errors.

Location:

trunk/src/VBox/VMM

Files:

• HWACCM.cpp (modified) (1 diff)
• HWACCMInternal.h (modified) (1 diff)

trunk/src/VBox/VMM/HWACCM.cpp

@@ -828 +828 @@
 
 /**
+ * Check fatal VT-x/AMD-V error and produce some meaningful 
+ * log release message.
+ *
+ * @param   pVM         The VM to operate on.
+ * @param   iStatusCode VBox status code
+ */
+HWACCMR3DECL(void) HWACCMR3CheckError(PVM pVM, int iStatusCode)
+{
+    switch(iStatusCode)
+    {
+    case VERR_VMX_INVALID_VMCS_FIELD:
+        break;
+
+    case VERR_VMX_INVALID_VMCS_PTR:
+        LogRel(("VERR_VMX_INVALID_VMCS_PTR: Current pointer %VGp vs %VGp\n", pVM->hwaccm.s.vmx.lasterror.u64VMCSPhys, pVM->hwaccm.s.vmx.pVMCSPhys));
+        LogRel(("VERR_VMX_INVALID_VMCS_PTR: Current VMCS version %x\n", pVM->hwaccm.s.vmx.lasterror.ulVMCSRevision));
+        break;
+
+    case VERR_VMX_INVALID_VMXON_PTR:
+        break;
+    }
+}
+
+/**
  * Execute state save operation.
  *

trunk/src/VBox/VMM/HWACCMInternal.h

@@ -282 +282 @@
         /* Last instruction error */
         uint32_t                    ulLastInstrError;
+
+        struct
+        {
+            uint64_t                u64VMCSPhys;
+            uint32_t                ulVMCSRevision;
+        } lasterror;
     } vmx;