[linux-audio-user] Re: jack trouble with mandriva2006

[emanuele ..:: www.rumoridifondo.com ::..]

oh god! you're right!

mandriva's kernel multimedia has realtime module by default!

now all work well!
i just type "# modprobe realtime any=1" with kernel-multimedia!

mandriva is very easy to setting-up.


thank you.bye
emanuele



> ------------------------------------------------------------------------
>
> Oggetto:
> Re: [linux-audio-user] jack trouble with mandriva2006
> Da:
> Dana Olson <dana at ubuntustudio.com>
> Data:
> Tue, 7 Feb 2006 02:52:41 -0500
> A:
> A list for linux audio users <linux-audio-user at music.columbia.edu>
>
> A:
> A list for linux audio users <linux-audio-user at music.columbia.edu>
>
>
>On 2/7/06, emanuele ..:: www.rumoridifondo.com ::..
><emanuele at rumoridifondo.com> wrote:
>  
>
>>if i start jack bye qjackctl from normal user i receive this errors:
>>
>>JACK: unable to mlock() port buffers: Cannot allocate memory
>>cannot use real-time scheduling (FIFO at priority 10) [for thread
>>-1236161616, from thread -1236161616] (1: Operation not permitted)
>>cannot use real-time scheduling (FIFO at priority 20) [for thread
>>-1227768912, from thread -1227768912] (1: Operation not permitted
>>
>>the jack server starts, but then it tell me messages like this "****
>>alsa_pcm: xrun of at least 8.570 msec"
>>
>>
>>no problem if i run qjackctl from root.
>>
>>there's something to fix in my configuration?
>>
>>thank you all.
>>
>>bye
>>bobo
>>
>>    
>>
>
>
>Do you have any method for realtime access set up? For example, a
>properly patched and configured PAM, set_rlimits application, or
>realtime-lsm module?
>
>Dana
>
>  
>
>
> ------------------------------------------------------------------------