Re: [LAU] Dell 1394 4 pin connector

> 16:19:45.549 /usr/bin/jackd -r -dfirewire -r44100 -p1024 -n5
>
> 16:19:45.558 JACK was started with PID=10035.
>
> Cannot create thread 1 Operation not permitted
>
> Cannot create thread 1 Operation not permitted
>
> jackdmp 1.9.6
>
> Copyright 2001-2005 Paul Davis and others.
>
> Copyright 2004-2010 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
>
> JACK server starting in non-realtime mode
>
> Cannot lock down memory area (Cannot allocate memory)
>
> Cannot create thread 1 Operation not permitted
>
> ERROR: messagebuffer not initialized: 195902657946: (ffado.cpp)[ 92]
> ffado_streaming_init: libffado 2.999.0- built Aug 11 2010 00:12:04
>
> 16:19:48.191 Could not connect to JACK server as client. - Overall
> operation failed. - Server communication error. Please check the messages
> window for more info.
>
> libiec61883 warning: iec61883_cmp_create_p2p_output: Failed to set the
> oPCR[0] plug for node 1.
>
> firewire ERR: Could not start streaming threads
>
> Cannot start driver
>
> JackServer::Start() failed with -1
>

The messages there suggest that your not allowed access the device. As Roy
mentioned previously,
check /dev/fw0 and ensure your use has access:

try (as a normal user):
$ ls -l /dev/fw0

And check the permissions. Adding an "Audio" group is a good idea if you
don't have one already.

Alsp check your memlock settings, as this line looks quite suspicous to me:
Cannot lock down memory area (Cannot allocate memory)

All the best, -Harry

PS: 1.9.x is known as JACK 2. Yup you've got JACK 2 :-D

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Received on Fri Dec 31 04:15:06 2010