[pm-discuss] does sparc supports "cpupm enable event-mode"?

[John Martin]

Li, Aubrey wrote:
> Jedy.Wang <> wrote:
>>
>>
>> By default, power.conf contains
>>      cpupm enable
>>      cpu-threashold 1s
>> Does this mean poll-mode is the default setting? Or will kernel try
>> event mode first and only use poll-mode when it fails?
>
> event-mode is the default setting. ...
Where is this documented?