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Commit 5d69d96

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VMM: bugref:9918 Fix propagating HMR0 initialization error to ring-3, prevents ambiguous VERR_NOT_SUPPORTED guru when VT-x/AMD-V is exclusively grabbed by another hypervisor (safer fix).
svn:sync-xref-src-repo-rev: r170336
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‎src/VBox/VMM/VMMR3/HM.cpp‎

Lines changed: 4 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $Id: HM.cpp 110815 2025年08月26日 08:47:24Z ramshankar.venkataraman@oracle.com $ */
1+
/* $Id: HM.cpp 110816 2025年08月26日 08:56:57Z ramshankar.venkataraman@oracle.com $ */
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/** @file
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* HM - Intel/AMD VM Hardware Support Manager.
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*/
@@ -1184,7 +1184,9 @@ static int hmR3InitFinalizeR0(PVM pVM)
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/*
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* Report ring-0 init errors.
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*/
1187-
if (RT_FAILURE(pVM->hm.s.ForR3.rcInit))
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if ( RT_FAILURE(pVM->hm.s.ForR3.rcInit)
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|| ( !pVM->hm.s.vmx.fSupported
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&& !pVM->hm.s.svm.fSupported))
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{
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LogRel(("HM: Failed to initialize %s: %Rrc\n", pVM->hm.s.vmx.fSupported ? "VT-x" : "AMD-V", pVM->hm.s.ForR3.rcInit));
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switch (pVM->hm.s.ForR3.rcInit)

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