VirtualBox

Ignore:
Timestamp:
Oct 24, 2013 1:06:04 PM (11 years ago)
Author:
vboxsync
Message:

VMM/HMVMXR0, HMSVMR0: Guest-FPU pre-load optimization.

File:
1 edited

Legend:

Unmodified
Added
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  • trunk/src/VBox/VMM/include/HMInternal.h

    r49000 r49275  
    515515    /** Whether we're using the hyper DR7 or guest DR7. */
    516516    bool                        fUsingHyperDR7;
    517     uint8_t                     abAlignment[1];
     517    /** Whether to preload the guest-FPU state to avoid #NM VM-exit overhead. */
     518    bool                        fUseGuestFpu;
    518519
    519520    /** World switch exit counter. */
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