Changeset 70057 in vbox for trunk/src/VBox/VMM/VMMAll

Timestamp:

Dec 11, 2017 2:40:43 PM (7 years ago)

Author:

vboxsync

Message:

VMM/IEM: Nested hw.virt: Apply nested-guest TSC offset

Location:

trunk/src/VBox/VMM/VMMAll

Files:

• IEMAllCImpl.cpp.h (modified) (2 diffs)
• IEMAllCImplSvmInstr.cpp.h (modified) (1 diff)

trunk/src/VBox/VMM/VMMAll/IEMAllCImpl.cpp.h

@@ -5807 +5807 @@
      */
     uint64_t uTicks = TMCpuTickGet(pVCpu);
+#ifdef VBOX_WITH_NESTED_HWVIRT
+    uTicks = CPUMApplyNestedGuestTscOffset(pVCpu, uTicks);
+#endif
     pCtx->rax = RT_LO_U32(uTicks);
     pCtx->rdx = RT_HI_U32(uTicks);
@@ -5855 +5858 @@
 
         uint64_t uTicks = TMCpuTickGet(pVCpu);
+#ifdef VBOX_WITH_NESTED_HWVIRT
+        uTicks = CPUMApplyNestedGuestTscOffset(pVCpu, uTicks);
+#endif
         pCtx->rax = RT_LO_U32(uTicks);
         pCtx->rdx = RT_HI_U32(uTicks);

trunk/src/VBox/VMM/VMMAll/IEMAllCImplSvmInstr.cpp.h

@@ -546 +546 @@
             PGMFlushTLB(pVCpu, pVmcbNstGst->u64CR3, true /* fGlobal */);
 #endif
-
-        /** @todo @bugref{7243}: SVM TSC offset, see tmCpuTickGetInternal. */
 
         /*