[LAU] jackd on ARM?

Simon Wise simonzwise at gmail.com
Thu Jan 16 02:22:37 UTC 2014


On 16/01/14 03:51, Jeremy Jongepier wrote:
> On 01/15/2014 05:02 PM, Grant wrote:
>>>> Is anyone using jackd on an ARM device?
>>>
>>> Yes, I do, on several devices.
>>>
>>>   I get the same error described here:
>>>>
>>>> https://github.com/archlinuxarm/PKGBUILDs/issues/601
>>>>
>>>> "FATAL: cannot locate cpu MHz in /proc/cpuinfo"
>>>
>>> Never encountered this issue but that's probably because I'm using older
>>> kernels. That's not an option for you?
>>
>> Well I'm on a Pandaboard ES and I don't think kernel support has been
>> great for very long.  Which version are you on?
>
> My Cubieboard2 runs 3.4.x I think and my Raspberry Pi is on 3.6.x. I've
> had a BeagleBone Black for a short while, not sure what that device was
> running, I think it was 3.10.x.

+1 for Raspberries, raspbian from has jack and my install (wheezy, middle of 
last year) uses:

Linux rpi-1 3.6.11+ #371 PREEMPT Thu Feb 7 16:31:35 GMT 2013 armv6l

Raspbian is based on the debian version for the older arm, which they build for 
arm5, but is compiled for arm6 with floating point etc to match the Pi, and has 
the Broadcom GPU stuff and other drivers plus the media players etc that use 
them. Debian also has an arm7 version if you are using a newer arm chip.

Simon



>
> Best,
>
> Jeremy
>
>    I'm on 3.12.6.  I
>> posted to the jack-devel list.  I hope they are planning to fix this.
>>
>> - Grant
>>
>
>
>
>
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