Re: [Jack-Devel] jack2 on ARM - patch

On 01/01/2013 06:29 PM, Robin Gareus wrote:
> Hi,
>
> jackd-1.9.10 (recent git) still crashes on ARM with a "Bus error". After
> brief discussion on #jack, Nedko pointed out that packed structures are
> still an issue. Attached patch resolves the issue. Tested working on
> armv7, cortex-A8 and A10 platform.
>
> Cheers!
> robin
>

I just tried jack2 on the raspberry pi with archlinux-arm.. I get a 
segfault earlier already:

[root@alarmpi fps]# jackd -d alsa -d hw:0 -p 256
jackdmp 1.9.9.5
Copyright 2001-2005 Paul Davis and others.
Copyright 2004-2012 Grame.
jackdmp comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
Could not open component .so '/usr/lib/jack/jack_firewire.so': 
libffado.so.2: cannot open shared object file: No such file or directory
Could not open component .so '/usr/lib/jack/jack_firewire.so': 
libffado.so.2: cannot open shared object file: No such file or directory
jack_get_descriptor : dll jack_firewire.so is not a driver
Segmentation fault (core dumped)

After installing libffado I get the bus error thingy, too:

[root@alarmpi fps]# jackd -d alsa
jackdmp 1.9.9.5
Copyright 2001-2005 Paul Davis and others.
Copyright 2004-2012 Grame.
jackdmp comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
no message buffer overruns
no message buffer overruns
no message buffer overruns
JACK server starting in realtime mode with priority 10
Bus error (core dumped)

Regards,
Flo


-- 
Florian Paul Schmidt http://fps.io

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