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#1 2011-11-11 22:31:24

HerbT
Member
Registered: 2011-11-11
Posts: 5

[SOLVED] FFADO / New Firewire Stack and Jackd Problems

** Solved this by replacing xtra/jack 0.121.3-1 with community/jack2 1.9.7-2 **

I'm trying to run jack with an external fw device (Edirol FA-101) and it looks like a permissions problem, but I'm not sure that it is:

Run as root or normal user I get the same result:

=============
[root@caladan ~]# jackd -P70 -dfirewire  -p128 -n2
jackd 0.121.3
Copyright 2001-2009 Paul Davis, Stephane Letz, Jack O'Quinn, Torben
Hohn and others.
jackd 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 driver .so '/usr/lib/jack/jack_net.so': libcelt0.so.2:
cannot open shared object file: No such file or directory

JACK compiled with System V SHM support.
loading driver ..
01950470462:  (ffado.cpp)[  92] ffado_streaming_init: libffado
2.999.0-2002M built Nov 11 2011 15:55:34
firewire ERR: Error creating FFADO streaming device
cannot load driver module firewire
no message buffer overruns
=============

modules are loaded:
[root@caladan ~]# lsmod | grep fire
firewire_ohci          29650  0
firewire_core          50872  1 firewire_ohci
crc_itu_t               1363  1 firewire_core

and changing device permissions does not help.

I'm running 64bit Arch, and went as far as compiling latest libffado svn, with the same result.

the ffado diag and discover tests show the modules loaded and the FA-101 shows up ok.

Anyone seen this behavior before?

Thanks

Last edited by HerbT (2011-11-11 23:19:14)

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