nadav@Nadav ~/src/ffado-svn $ jackd -d firewire -v 5
jackd 0.118.0
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

JACK compiled with System V SHM support.
cannot lock down memory for jackd (Cannot allocate memory)
loading driver ..
JACK: unable to mlock() port buffers: Cannot allocate memory
JACK: unable to mlock() port buffers: Cannot allocate memory
01492294519:  (ffado.cpp)[  92] ffado_streaming_init: libffado 2.999.0-2021 built Jan 30 2012 21:02:28
01492482463: Debug (devicemanager.cpp)[ 358] discover: Starting discovery...
01496529099: Error (ieee1394service.cpp)[ 750] doFcpTransaction: FCP transaction didn't succeed in 2 tries
01496529116: Warning (ieee1394service.cpp)[ 725] transactionBlock: FCP transaction failed
01496529130: Error (bebob_avdevice.cpp)[  96] probe: Number of channels command failed
01500545114: Error (ieee1394service.cpp)[ 750] doFcpTransaction: FCP transaction didn't succeed in 2 tries
01500545170: Warning (ieee1394service.cpp)[ 725] transactionBlock: FCP transaction failed
01504561170: Error (ieee1394service.cpp)[ 750] doFcpTransaction: FCP transaction didn't succeed in 2 tries
01504561198: Warning (ieee1394service.cpp)[ 725] transactionBlock: FCP transaction failed
01504561204: Error (avc_avdevice.cpp)[  89] probe: Subunit info command failed
01504561224: Debug (devicemanager.cpp)[ 665] discover: Discovery finished...
01504561246: Debug (devicemanager.cpp)[1252] showDeviceInfo: ===== Device Manager =====
01504561255: Debug (Element.cpp)[ 121] show: Element DeviceManager
01504561258: Debug (devicemanager.cpp)[1260] showDeviceInfo: --- IEEE1394 Service  0 ---
Iso handler info:
Dumping IsoHandlerManager Stream handler information...
 State: 2
01504561282: Fatal (ffado.cpp)[ 174] ffado_streaming_init: There are no devices on the bus
firewire ERR: Error creating FFADO streaming device
cannot load driver module firewire
no message buffer overruns