Changeset 104543 in vbox

Timestamp:

May 8, 2024 9:40:03 AM (7 months ago)

Author:

vboxsync

Message:

VMM/IEM: Nested VMX: bugref:3409 Fixed a couple of nested-VMX event injection checks.

File:

• trunk/src/VBox/VMM/VMMAll/IEMAllCImplVmxInstr.cpp (modified) (2 diffs)

trunk/src/VBox/VMM/VMMAll/IEMAllCImplVmxInstr.cpp

@@ -6739 +6739 @@
 
                 /* Exceptions that provide an error code. */
-                if (   uType == VMX_ENTRY_INT_INFO_TYPE_HW_XCPT
-                    && (   uVector == X86_XCPT_DF
+                if (uType == VMX_ENTRY_INT_INFO_TYPE_HW_XCPT)
+                {
+                    if (   uVector == X86_XCPT_DF
                         || uVector == X86_XCPT_TS
                         || uVector == X86_XCPT_NP
@@ -6746 +6747 @@
                         || uVector == X86_XCPT_GP
                         || uVector == X86_XCPT_PF
-                        || uVector == X86_XCPT_AC))
-                { /* likely */ }
-                else
-                    IEM_VMX_VMENTRY_FAILED_RET(pVCpu, pszInstr, pszFailure, kVmxVDiag_Vmentry_EntryIntInfoErrCodeVec);
+                        || uVector == X86_XCPT_AC)
+                    { /* likely */ }
+                    else
+                        IEM_VMX_VMENTRY_FAILED_RET(pVCpu, pszInstr, pszFailure, kVmxVDiag_Vmentry_EntryIntInfoErrCodeVec);
+                }
 
                 /* Exception error-code reserved bits. */