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ppc: do not use get_clock_realtime() 

Use the external qemu-timer API instead.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Paolo Bonzini 2014-11-26 15:01:01 +01:00 committed by Alexander Graf
parent 2bf9febc95
commit 77bad151fb
1 changed files with 2 additions and 2 deletions
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4
hw/ppc/ppc.c
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@ -844,7 +844,7 @@ static void timebase_pre_save(void *opaque)
return;
}
tb->time_of_the_day_ns = get_clock_realtime();
tb->time_of_the_day_ns = qemu_clock_get_ns(QEMU_CLOCK_HOST);
/*
* tb_offset is only expected to be changed by migration so
* there is no need to update it from KVM here
@ -873,7 +873,7 @@ static int timebase_post_load(void *opaque, int version_id)
* We try to adjust timebase by downtime if host clocks are not
* too much out of sync (1 second for now).
*/
host_ns = get_clock_realtime();
host_ns = qemu_clock_get_ns(QEMU_CLOCK_HOST);
ns_diff = MAX(0, host_ns - tb_remote->time_of_the_day_ns);
migration_duration_ns = MIN(NSEC_PER_SEC, ns_diff);
migration_duration_tb = muldiv64(migration_duration_ns, freq, NSEC_PER_SEC);