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KVM: Detect Extended Destination ID support
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Authored by cperciva on Sun, Feb 22, 4:10 AM.
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Summary

KVM advertises support for the Extended Destination ID standard via
bit 15 of the value returned in the EAX register when KVM features
are queried via CPUID.

MFC after: 2 weeks

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Repository
rG FreeBSD src repository
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Build Status
Buildable 70926
Build 67809: arc lint + arc unit