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KVM: x86: Emulate MSR_EBC_FREQUENCY_ID
authorJes Sorensen <Jes.Sorensen@redhat.com>
Thu, 9 Sep 2010 10:06:46 +0000 (12:06 +0200)
committerAvi Kivity <avi@redhat.com>
Sun, 24 Oct 2010 08:52:27 +0000 (10:52 +0200)
commitcefe3a8fb4b153b69870ec6f00b139a5efbc7bff
tree82b049d7840556e576dd33409ae2499c25bd9074tree | snapshot
parent62b01f2fc880ac24d0763369cf4091afd87c23cfcommit | diff
KVM: x86: Emulate MSR_EBC_FREQUENCY_ID

Some operating systems store data about the host processor at the
time of installation, and when booted on a more uptodate cpu tries
to read MSR_EBC_FREQUENCY_ID. This has been found with XP.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
arch/x86/kvm/x86.c diff | blob | history
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