I also tried the RT kernel with 10.4 LTS and I couldn't see any significant improvement in latency.

I have used Ubuntu LTS version for several years but then I had reason to abandon this strategy and I upgraded to 11.04 in order to get an application to work.  What I shall do in future is keep with the latest release but wait for a couple of months before I do the upgrade - as a compromise.  I have found that on the couple of occasions when I have done the upgrade in place over the Internet it has worked very well.

Tony

On 7 October 2011 02:04, Diego Simak <diego.simak@gmail.com> wrote:
Hi Deba,
My current experience with Ubuntu 10.04 and kernel 2.6.39 **** with
threadirqs ***** enabled and also setting the prioritites for  IRQ
handlers is very pleasant.
I've tested also the RT kernel that comes in the repos (rt11 I think)
and the results from the audio point of view are nearly the same.
I know that the RT Patches are available for kernel 3.0.4 (rt16) but I
have not tested that configuration yet.

Hope that helps you.


2011/10/6 Deba Pratim Saha <dpsaha@vt.edu>:
> Hi all,
>
>
>
> I’m using Ubuntu 10.04 on my Netbooks with Real-Time kernel for audio
> operations. I have 2 queries regarding this –
>
> 1.       What is the LTS version of Ubuntu 10.04?
>
> 2.       The RealTime Ubuntu Wiki page states that the –rt kernel will not
> be supported anymore. What do you suggest me to use as a stable kernel for
> Real-Time Audio processing purposes?
>
>
>
> Thanks and Regards,
>
> Deba Pratim Saha.
>
> _______________________________________________
> Linux-audio-user mailing list
> Linux-audio-user@lists.linuxaudio.org
> http://lists.linuxaudio.org/listinfo/linux-audio-user
>
>
_______________________________________________
Linux-audio-user mailing list
Linux-audio-user@lists.linuxaudio.org
http://lists.linuxaudio.org/listinfo/linux-audio-user