Changeset 76227 in vbox for trunk/src/VBox/HostDrivers

Timestamp:

Dec 14, 2018 10:43:07 AM (6 years ago)

Author:

vboxsync

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

127496

Message:

VMM/HM, SUPDrv: Utilize common function to detect VMX/SVM support. No need to duplicate this code.

File:

• trunk/src/VBox/HostDrivers/Support/SUPDrv.cpp (modified) (2 diffs)

trunk/src/VBox/HostDrivers/Support/SUPDrv.cpp

@@ -203 +203 @@
     { "SUPR0GetPagingMode",                     (void *)(uintptr_t)SUPR0GetPagingMode },
     { "SUPR0GetSvmUsability",                   (void *)(uintptr_t)SUPR0GetSvmUsability },
+    { "SUPR0GetVTSupport",                      (void *)(uintptr_t)SUPR0GetVTSupport },
     { "SUPR0GetVmxUsability",                   (void *)(uintptr_t)SUPR0GetVmxUsability },
     { "SUPR0GetRawModeUsability",               (void *)(uintptr_t)SUPR0GetRawModeUsability },
@@ -4110 +4111 @@
 SUPR0DECL(int) SUPR0GetVTSupport(uint32_t *pfCaps)
 {
-    Assert(!RTThreadPreemptIsEnabled(NIL_RTTHREAD));
     Assert(pfCaps);
     *pfCaps = 0;