RFC: powerd algorithms enhancements

Sam Leffler sam at freebsd.org
Fri Nov 7 08:18:06 PST 2008


Alexandre "Sunny" Kovalenko wrote:
> On Fri, 2008-11-07 at 16:20 +1100, Ian Smith wrote:
>   
>> sam's concerns seem tied in with the same kernel 
>> cpu freq setting stuff, so I gather all that is connected long term ..
>>     
>
> Just to make sure all facts are spelled out: I have had reliable
> livelocks with ath + powerd on RELENG_7 with HAL 0.9.x.x. I have not
> seen single livelock since pulling HAL 0.10.5.10 in from -CURRENT. So
> ath is not that lily-white in that regard either.
>
>   
You have no idea what you're talking about.

    Sam



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