[LAT] RT kernel for audio and dynamic vs static ticks

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
To: <linux-audio-tuning@...>
Date: Monday, January 18, 2010 - 12:50 pm

In móst guides on how to build an RT kernel for audio you advised to
untick the Dynamic Tick selection and change the default tick period
from 300 Hz to 1000Hz, during kernel configuration..

I have built an RT kernel without unticking the Dynamic Tick
selection, i.e. the kernel has a dynamic tick length.
With this kernel I do not experience any audible difference from the
same kernel but with static tick at 1000Hz rate.

Is the advise to use static ticks at 1000Hz still valid?

Anyone that has insight on this are more than welcome to share their
knowledge :)

Kind Regards

Lars
_______________________________________________
Linux-audio-tuning mailing list
Linux-audio-tuning@lists.linuxaudio.org
http://lists.linuxaudio.org/listinfo/linux-audio-tuning

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]

Messages in current thread:
[LAT] Hello, Gilberto Borges, (Wed Jul 30, 9:39 pm)
[LAT] Hyper Threading, Jaromír Mikeš, (Wed Sep 17, 10:43 pm)
[LAT] amd64: kernels? base system?, james of jwm-art net, (Tue Dec 2, 5:53 pm)
Re: [LAT] [LAU] Are RT-patches needed anymore? (Was Re: &gt;..., Fernando Lopez-Lezcano, (Mon Feb 2, 11:08 pm)
Re: [LAT] 2.6.29-rt1, Robin Gareus, (Sat Mar 28, 1:18 pm)
[LAT] RT kernel for audio and dynamic vs static ticks, Lars-Erik Helander, (Mon Jan 18, 12:50 pm)
Re: [LAT] 2.6.29-rt1, Fernando Lopez-Lezcano, (Sat Mar 28, 6:11 pm)
Re: [LAT] 2.6.29-rt1, Ray Rashif, (Wed Apr 8, 2:54 am)
Re: [LAT] [LAU] Are RT-patches needed anymore? (Was Re: &gt;..., Fernando Lopez-Lezcano, (Tue Feb 3, 6:11 pm)
Re: [LAT] amd64: kernels? base system?, Daniel James, (Wed Dec 3, 11:17 am)
Re: [LAT] amd64: kernels? base system?, james of jwm-art net, (Wed Dec 3, 3:29 pm)
Re: [LAT] Hyper Threading, Robin Gareus, (Thu Sep 18, 2:53 pm)
Re: [LAT] Hyper Threading, Jaromír Mikeš, (Thu Sep 18, 7:45 pm)
Re: [LAT] Hello, Andy Farnell, (Wed Jul 30, 10:00 pm)
Re: [LAT] Hello, Marcos Guglielmetti, (Wed Jul 30, 11:00 pm)
Re: [LAT] Hello, Daniel James, (Tue Aug 5, 3:12 pm)
Re: [LAT] Hello / kernels, Marcos Guglielmetti, (Wed Aug 6, 8:53 am)
Re: [LAT] Hello / kernels, Robin Gareus, (Thu Aug 7, 5:05 pm)
Re: [LAT] Hello / kernels, Marcos Guglielmetti, (Wed Aug 6, 3:36 pm)