KVM: PPC: booke: Do Not start decrementer when SPRN_DEC set 0

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As per specification the decrementer interrupt not happen when DEC is written
with 0. Also when DEC is zero, no decrementer running. So we should not start
hrtimer for decrementer when DEC = 0.

Signed-off-by: Bharat Bhushan <bharat.bhushan@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>

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Bharat Bhushan 2011-10-31 14:22:08 +05:30 • committed by Avi Kivity

parent dc2babfea5

commit 7401f6266d

1 changed files with 2 additions and 1 deletions

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arch/powerpc/kvm/emulate.c

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