VirtualBox

Changeset 65459 in vbox for trunk/src/VBox/VMM


Ignore:
Timestamp:
Jan 26, 2017 4:16:03 PM (8 years ago)
Author:
vboxsync
Message:

VMM: don't depend on the CPUID(EAX=1)/HTT feature for guests with more than 1 VCPU, ticketref:16428

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/src/VBox/VMM/VMMR3/CPUMR3CpuId.cpp

    r64530 r65459  
    52245224    CPUID_GST_FEATURE_RET(Std, uEdx, X86_CPUID_FEATURE_EDX_SSE2);    // -> EMU
    52255225    CPUID_GST_FEATURE_RET(Std, uEdx, X86_CPUID_FEATURE_EDX_SS);      // -> EMU?
    5226     CPUID_GST_FEATURE_RET(Std, uEdx, X86_CPUID_FEATURE_EDX_HTT);     // -> EMU?
     5226    CPUID_GST_FEATURE_IGN(Std, uEdx, X86_CPUID_FEATURE_EDX_HTT);     // -> EMU?
    52275227    CPUID_GST_FEATURE_RET(Std, uEdx, X86_CPUID_FEATURE_EDX_TM);      // -> EMU?
    52285228    CPUID_GST_FEATURE_RET(Std, uEdx, RT_BIT_32(30) /*JMPE/IA64*/);   // -> EMU
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