Changeset 72593 in vbox for trunk

Timestamp:

Jun 18, 2018 12:26:41 PM (7 years ago)

Author:

vboxsync

Message:

HMVMXR0.cpp: Enabled new rdtsc[p] code after limited testing. bugref:6973

File:

• trunk/src/VBox/VMM/VMMR0/HMVMXR0.cpp (modified) (2 diffs)

trunk/src/VBox/VMM/VMMR0/HMVMXR0.cpp

@@ -11829 +11829 @@
 {
     HMVMX_VALIDATE_EXIT_HANDLER_PARAMS();
-#if 0 /** @todo Needs testing. @bugref{6973} */
+#if 1 /** @todo Needs testing. @bugref{6973} */
     int rc = hmR0VmxSaveGuestCR4(pVCpu, pMixedCtx);      /* Needed for CPL < 0 only, really. */
     rc    |= hmR0VmxSaveGuestRegsForIemExec(pVCpu, pMixedCtx, false /*fMemory*/, false /*fNeedRsp*/);
+    rc    |= hmR0VmxReadExitInstrLenVmcs(pVmxTransient);
     AssertRCReturn(rc, rc);
     VBOXSTRICTRC rcStrict = IEMExecDecodedRdtsc(pVCpu, pVmxTransient->cbInstr);
@@ -11872 +11873 @@
 {
     HMVMX_VALIDATE_EXIT_HANDLER_PARAMS();
-#if 0 /** @todo Needs testing. @bugref{6973} */
+#if 1 /** @todo Needs testing. @bugref{6973} */
     int rc = hmR0VmxSaveGuestCR4(pVCpu, pMixedCtx);      /* Needed for CPL < 0 only, really. */
     rc    |= hmR0VmxSaveGuestRegsForIemExec(pVCpu, pMixedCtx, false /*fMemory*/, false /*fNeedRsp*/);
     rc    |= hmR0VmxSaveGuestAutoLoadStoreMsrs(pVCpu, pMixedCtx);  /* For MSR_K8_TSC_AUX */
+    rc    |= hmR0VmxReadExitInstrLenVmcs(pVmxTransient);
     AssertRCReturn(rc, rc);
     VBOXSTRICTRC rcStrict = IEMExecDecodedRdtscp(pVCpu, pVmxTransient->cbInstr);