[linux-audio-user] Jack problem

Christophe Vescovi vescovi at lpsc.in2p3.fr
Thu Sep 4 10:42:00 EDT 2003

Mark Knecht wrote:
>>On Thu, Sep 04, 2003 at 11:08:03 +0200, Christophe Vescovi wrote:
>>>No, the command line used by qjackctl is : jackstart -R -t 500 -d alsa
>>>-d hw:0 -r 48000 -p 1024
>>>Mandrake multimedia kernel have (should have) capabilities enable ...
>>You might want to check that - not being able to lock down the memory is
>>most likly because you dont have permission.
>>- Steve
> Or another possibility could be that he doesn't actually have memory
> available? If he's got a 128MB machine and some other big apps loaded, then
> he might not have the 30MB or whatever it is that Jack requires?

I don't think it's a hardware problem, I have 256MB, it should be enough.
Can it be caused by the temp files used by jack or by the shared memory 
file system shmfs. I have had problem mounted it last time and I wonder 
if I don't need to have jack install after having the correct shmfs support.


Christophe Vescovi
Laboratoire de Physique Subatomique et de Cosmologie
53 Av. des Martyrs - 38026 GRENOBLE Cedex - France
Tel : 33 (0)4 76 28 40 88
Fax : 33 (0)4 76 28 40 04

E-mail : vescovi at lpsc.in2p3.fr

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