KVM: PPC: BOOK3S: PR: Emulate virtual timebase register
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Thu, 5 Jun 2014 12:08:02 +0000 (17:38 +0530)
committerAlexander Graf <agraf@suse.de>
Mon, 28 Jul 2014 13:21:50 +0000 (15:21 +0200)
virtual time base register is a per VM, per cpu register that needs
to be saved and restored on vm exit and entry. Writing to VTB is not
allowed in the privileged mode.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
[agraf: fix compile error]
Signed-off-by: Alexander Graf <agraf@suse.de>

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