[LAU] Phonic Helix Board 24 on Fedora

Jonathan Gazeley jonathan.gazeley at bristol.ac.uk
Thu Feb 12 11:24:23 EST 2009


Hi all,

I'm trying to set up my Phonic Helix Board 24 on Fedora 10. I've added 
the CCRMA repository but I'm *not* running a CCMRA kernel. I have just 
used this repository to install ffado and jack.

[jonathan at poseidon ~]$ uname -r
2.6.27.12-170.2.5.fc10.i686.PAE

[jonathan at poseidon ~]$ rpm -q ffado
ffado-2.0-0.6.rc1.fc10.ccrma.i386

Starting jack gives the output below. Running as root gives exactly the same output. I've made sure that all users have read/write permissions on the firewire port (chmod a+rw /dev/fw*)

I'm a fairly experienced Linux user but I know very little about audio on Linux. Can anyone shed any light on this? I had the same Phonic device working on Fedora 8 some time ago but that computer is now a distant memory...

Any help will be gratefully accepted!
Thanks,
Jonathan


[jonathan at poseidon ~]$ jackd -d firewire
jackdmp 1.9.1
Copyright 2001-2005 Paul Davis and others.
Copyright 2004-2008 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
JACK server starting in non-realtime mode
17888687627:  (ffado.cpp)[  92] ffado_streaming_init: libffado 1.999.40- 
built Dec 12 2008 16:33:37
17891092850: Debug (bebob_mixer.cpp)[ 126] 
addElementForAllFunctionBlocks: Adding elements for functionblocks...
libiec61883 warning: Established connection on channel 0.
You may need to manually set the channel on the receiving node.
libiec61883 warning: Established connection on channel 1.
You may need to manually set the channel on the transmitting node.
firewire ERR: Could not start streaming threads
Cannot start driver
JackServer::Start() failed with -1
17896388930: Debug (bebob_mixer.cpp)[  81] ~Mixer: deleting 
Feature_Volume_1...
17896388955: Debug (bebob_mixer.cpp)[  81] ~Mixer: deleting 
Feature_LRBalance_1...
17896388974: Debug (bebob_mixer.cpp)[  81] ~Mixer: deleting 
Feature_Volume_2...
17896388987: Debug (bebob_mixer.cpp)[  81] ~Mixer: deleting 
Feature_LRBalance_2...
no message buffer overruns
no message buffer overruns
Failed to start server





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