Changeset 107729 in vbox for trunk/src/VBox/VMM

Timestamp:

Jan 13, 2025 10:08:51 PM (3 months ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

166835

Message:

VMM/CPUM: Explode more MSR_IA32_ARCH_CAPABILITIES bits into the CPUMFEATURES. VBP-947

File:

• trunk/src/VBox/VMM/VMMAll/CPUMAllCpuId.cpp (modified) (3 diffs)

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

@@ -1656 +1656 @@
     pFeatures->fArchRsbOverride        = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_RSBO);
     pFeatures->fArchVmmNeedNotFlushL1d = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_VMM_NEED_NOT_FLUSH_L1D);
-#if 0
     pFeatures->fArchSsbNo              = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_SSB_NO);
-#endif
     pFeatures->fArchMdsNo              = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_MDS_NO);
-#if 0
     pFeatures->fArchIfPschangeMscNo    = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_IF_PSCHANGE_MC_NO);
     pFeatures->fArchTsxCtrl            = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_TSX_CTRL);
@@ -1674 +1671 @@
     pFeatures->fArchRrsba              = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_RRSBA);
     pFeatures->fArchBhiNo              = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_BHI_NO);
-    pFeatures->fArchXapicDisableStatus = RT_BOOL(fArchVal & XAPIC_DISABLE_STATUS);
+    pFeatures->fArchXapicDisableStatus = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_XAPIC_DISABLE_STATUS);
     pFeatures->fArchOverclockingStatus = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_OVERCLOCKING_STATUS);
     pFeatures->fArchPbrsbNo            = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_PBRSB_NO);
@@ -1683 +1680 @@
     pFeatures->fArchIgnUmonitorSupport = RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_IGN_UMONITOR_SUPPORT);
     pFeatures->fArchMonUmonMitigSupport= RT_BOOL(fArchVal & MSR_IA32_ARCH_CAP_F_MON_UMON_MITIG_SUPPORT);
-#endif
 }