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(parent: c974767) | patch
Emulate MSR 0xC0011024 when running on AMD processors.
authorNeel Natu <neel@FreeBSD.org>
Tue, 24 Feb 2015 05:15:40 +0000 (05:15 +0000)
committerNeel Natu <neel@FreeBSD.org>
Tue, 24 Feb 2015 05:15:40 +0000 (05:15 +0000)
commit12f91c70a38b74fbe167b21ad1fb9d7789faa8ca
treeff27049a4534d345302fee370a18de0c3e575584tree | snapshot
parentc974767896c3ce72c7067c7ce5044bb84d95e49bcommit | diff
Emulate MSR 0xC0011024 when running on AMD processors.

OpenBSD guests test bit 0 of this MSR to detect whether the workaround for
erratum 721 has been applied.

Reported by: Jason Tubnor (jason@tubnor.net)
MFC after: 1 week
usr.sbin/bhyve/xmsr.c diff | blob | history
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