Changeset 102987 in vbox for trunk/src/VBox/VMM/include

Timestamp:

Jan 22, 2024 10:07:42 AM (13 months ago)

Author:

vboxsync

Message:

VMM/HM: Nested VMX: bugref:10318 Log host CR0 and a couple of MSRs for split-lock disable status.

File:

• trunk/src/VBox/VMM/include/HMInternal.h (modified) (3 diffs)

trunk/src/VBox/VMM/include/HMInternal.h

@@ -372 +372 @@
             bool                        fAlwaysInterceptMovDRx;
 
+            /** Host CR0 value (set by ring-0 VMX init, for logging). */
+            uint64_t                    u64HostCr0;
             /** Host CR4 value (set by ring-0 VMX init, for logging). */
             uint64_t                    u64HostCr4;
@@ -380 +382 @@
             /** Host IA32_FEATURE_CONTROL MSR (set by ring-0 VMX init, for logging). */
             uint64_t                    u64HostFeatCtrl;
+            /** Host IA32_CORE_CAPABILITIES MSR (set by ring-0 VMX init, for logging). */
+            uint64_t                    u64HostCoreCap;
+            /** Host MSR_MEMORY_CTRL MSR (set by ring-0 VMX init, for logging). */
+            uint64_t                    u64HostMemoryCtrl;
+
             /** Host zero'ed DR6 value (set by ring-0 VMX init, for logging). */
             uint64_t                    u64HostDr6Zeroed;
@@ -1186 +1193 @@
 extern uint8_t          g_cHmVmxPreemptTimerShift;
 extern bool             g_fHmVmxSupportsVmcsEfer;
+extern uint64_t         g_uHmVmxHostCr0;
 extern uint64_t         g_uHmVmxHostCr4;
 extern uint64_t         g_uHmVmxHostMsrEfer;
 extern uint64_t         g_uHmVmxHostSmmMonitorCtl;
+extern uint64_t         g_uHmVmxHostCoreCap;
+extern uint64_t         g_uHmVmxHostMemoryCtrl;
 extern bool             g_fHmSvmSupported;
 extern uint32_t         g_uHmSvmRev;