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KVM: PIT: fix i8254 pending count read 

count_load_time assignment is bogus: its supposed to contain what it
means, not the expiration time.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Marcelo Tosatti 2008-12-30 15:55:05 -02:00 committed by Avi Kivity
parent ba4cef31d5
commit d2a8284e8f
1 changed files with 1 additions and 1 deletions
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2
arch/x86/kvm/i8254.c
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@ -207,7 +207,7 @@ static int __pit_timer_fn(struct kvm_kpit_state *ps)
hrtimer_add_expires_ns(&pt->timer, pt->period);
pt->scheduled = hrtimer_get_expires_ns(&pt->timer);
if (pt->period)
ps->channels[0].count_load_time = hrtimer_get_expires(&pt->timer);
ps->channels[0].count_load_time = ktime_get();
return (pt->period == 0 ? 0 : 1);
}