KVM: x86: include pvclock MSRs in msrs_to_save

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For a while now, we are issuing a rdmsr instruction to find out which
msrs in our save list are really supported by the underlying machine.
However, it fails to account for kvm-specific msrs, such as the pvclock
ones.

This patch moves then to the beginning of the list, and skip testing them.

Cc: stable@kernel.org
Signed-off-by: Glauber Costa <glommer@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

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Glauber Costa 2009-10-06 13:24:50 -04:00 • committed by Avi Kivity

parent 91586a3b7d

commit e3267cbbbf

1 changed files with 8 additions and 4 deletions

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arch/x86/kvm/x86.c

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