there is no option "none":
>From libvirt/src/conf/domain_conf.c
<snip>
VIR_ENUM_IMPL(virDomainTimerTickpolicy,
VIR_DOMAIN_TIMER_TICKPOLICY_LAST,
"delay",
"catchup",
"merge",
"discard");
</snip>
Replacing with delay.
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
<timer name="rtc" tickpolicy="catchup" track="guest">
<catchup threshold=123 slew=120 limit=10000/>
</timer>
- <timer name="pit" tickpolicy="none"/>
+ <timer name="pit" tickpolicy="delay"/>
</clock>
...</pre>