Re: [FFADO-devel] [FFADO] #250: Regular xruns

[FFADO <ffa...@ff...>]

#250: Regular xruns
------------------------------+---------------------------------------------
Reporter:  pdhales            |         Owner:  jwoithe    
    Type:  bug                |        Status:  new        
Priority:  major              |     Milestone:  FFADO 2.1  
 Version:  FFADO SVN (trunk)  |    Resolution:             
Keywords:                     |   Device_name:  MOTU 828mk2
------------------------------+---------------------------------------------
Comment (by jwoithe):

 Minor point: when quoting log file output could you put three curly braces
 on a line by themselves at the top, and three closing curly braces on a
 line by themselves at the end - that way it's readable from the Trac web
 interface.

 Ah, I see from the output that your running jackmp.  Could you please
 retry with plain jack (version 0.118.0 is the latest)?  I'm not sure of
 the current status of FFADO with jackmp and I'd like to eliminate this as
 a possible source of problems before continuing.

 Assuming normal jack is no better, could you try running jackd like this:
 {{{
   jackd -R -P70 -d firewire -p 1024 -n 4 -r96000 -v 5
 }}}
 The "-v 5" will turn on some ffado debugging info and might give us a clue
 as to what's going on.

 In terms of the interrupt situation, it is rather crowded.  uhci and ehci
 are USB devices, so it might be worth retrying without any plugged in
 (assuming there are some plugged in to start with).  Yenta is the cardbus
 driver (I think, from memory).  If that were giving trouble I would have
 expected a xrun frequency greater than once every 9 seconds.

 The tifm_7xx1 entry is interesting - what's that module driving?

-- 
Ticket URL: <http://subversion.ffado.org/ticket/250#comment:9>
FFADO <http://subversion.ffado.org/index.fcgi>
Free Firewire Audio Drivers