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Date: Fri, 15 May 2015 08:27:47 +0200
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Subject: Re: Performance issues with raspberry pi 2
From: Andreas Andersson <aandersson@tappsi.co>
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I just set debug.cpufreq.lowest=900 in sysctl.conf (Would it be better to
have this set in /boot/loader.conf?) and enabled powerd. INVARIANTS is also
disabled in this kernel.

Will come back with results.

2015-05-15 4:38 GMT+02:00 Daisuke Aoyama <aoyama@peach.ne.jp>:

> Hi,
>
>  But freebsd 11 on rpi2 suffers permance issues. Severely.
>>
>> For instance, the same code I am running (tornado project which inserts
>> stuff to rabbitmq) is running at ~190 req/s or 190 publishments/sec (to
>> rabbitmq) on raspbian.
>>
>> On FreeBSD 11 this is at around 85/s.
>>
>
> Did you enable powerd?
> RPi2 firmware boot up with 600MHz(power saved mode). It's slower than RPi1
> such as model B+.
> The maximum rated frequency(900MHz in RPi2 case) can be used when you
> enable powerd or set sysctl value.
> powerd is requirement on RPi2, not an option like RPi1 anymore.
>
> I suggest that you enable powerd in FreeBSD official image and/or crochet
> for RPi2.
>
> Regards,
> --
> Daisuke Aoyama
>
>
>