Changeset 87534 in vbox for trunk/src/VBox

Timestamp:

Feb 2, 2021 12:56:28 PM (4 years ago)

Author:

vboxsync

Message:

SUPDrv/SUPR0GetHwvirtMsrs: Removed todo about caching, as we're only querying these things when VMMR0.r0 is loaded.

File:

• trunk/src/VBox/HostDrivers/Support/SUPDrv.cpp (modified) (1 diff)

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

@@ -4627 +4627 @@
      * Query the MSRs from the hardware.
      */
-    /** @todo Cache MSR values so future accesses can avoid querying the hardware as
-     *        it may be expensive (esp. in nested virtualization scenarios). Do this
-     *        with proper locking and race safety. */
     SUPHWVIRTMSRS Msrs;
     RT_ZERO(Msrs);