Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla

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Subject: Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla

Date: Wednesday, May 24, 2006 - 12:41 am

On Tue, May 23, 2006 at 05:01:28PM -0700, Mark Knecht wrote:

quoted text

> Hi,
> I'm just echoing Lee's inputs as someone who's been down the low
> latency path for a while now. I am currently using 2.6.16-gentoo-r2
> with no low latency patches. It works fine on my AMD64 hardware, at
> least for low work load low latency needs. I run at 64/2 on my HDSP
> 9652 and get no xruns doing mostly mixing and a very little recording.
> However I do require realtime-lsm be enabled and loaded. Without
> realtime-lsm all kernels on my machine, with or without Ingo's
> patches, cause xruns.

Does realtime-lsm offer any performance benefits over simply
running relevant sound apps as root? I'm aware of the security benefits.

> I have not tried the pam enabled realtime methods as there doesn't

quoted text

> seem to be any value spending the time to do it just yet.
>
> Cheers,
> Mark

--
Joel Roth

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Messages in current thread:

[linux-audio-user] Low latency with 2.6.16.16 vanilla, Wolfgang Woehl, (Tue May 23, 8:33 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Lee Revell, (Tue May 23, 5:13 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Alex Polite, (Tue Jun 13, 8:43 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Martin Wohlleben, (Wed Jun 14, 7:29 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Florian Paul Schmidt, (Wed Jun 14, 9:25 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Lee Revell, (Tue Jun 13, 8:47 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Ichthyostega, (Fri May 26, 12:37 am)

RE: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Ivica Ico Bukvic, (Sat May 27, 10:25 am)

RE: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Lee Revell, (Sat May 27, 3:58 pm)

RE: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Ivica Ico Bukvic, (Sun May 28, 12:37 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Gain Paolo Mureddu, (Sat May 27, 5:27 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla , Karl Hammar, (Sat May 27, 10:10 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Wolfgang Woehl, (Tue May 23, 11:55 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Lee Revell, (Wed May 24, 12:01 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Wolfgang Woehl, (Wed May 24, 8:29 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Jack O'Quin, (Wed May 24, 3:24 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Wolfgang Woehl, (Fri May 26, 4:52 am)

[linux-audio-user] card abruptly changed name, paul santa clara, (Fri May 26, 8:09 am)

Re: [linux-audio-user] card abruptly changed name, Brian Dunn, (Fri May 26, 12:08 pm)

Re: [linux-audio-user] card abruptly changed name, paul santa clara, (Sat May 27, 5:32 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Jack O'Quin, (Fri May 26, 4:58 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Rui Nuno Capela, (Wed May 24, 6:08 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Lee Revell, (Wed May 24, 7:00 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Jack O'Quin, (Wed May 24, 9:31 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Lee Revell, (Wed May 24, 10:18 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Jack O'Quin, (Wed May 24, 10:21 pm)

RE: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Ivica Ico Bukvic, (Wed May 24, 4:25 pm)

[linux-audio-user] Re: Low latency with 2.6.16.16 vanilla, Loki Davison, (Tue May 23, 11:17 pm)

Re: [linux-audio-user] Re: Low latency with 2.6.16.16 vanilla, Lee Revell, (Tue May 23, 11:33 pm)

[linux-audio-user] Re: Low latency with 2.6.16.16 vanilla, Loki Davison, (Wed May 24, 5:32 am)

Re: [linux-audio-user] Re: Low latency with 2.6.16.16 vanilla, Wolfgang Woehl, (Wed May 24, 10:03 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Aaron Krister Johnson, (Tue May 23, 3:25 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Wolfgang Woehl, (Tue May 23, 11:55 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Mark Knecht, (Wed May 24, 12:01 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, tim hall, (Tue May 30, 6:14 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Mark Knecht, (Tue May 30, 1:56 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Gian Paolo Mureddu, (Tue May 30, 4:56 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Lee Revell, (Tue May 30, 5:05 pm)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Tim Mayberry, (Fri Jun 9, 3:36 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Gian Paolo Mureddu, (Tue May 30, 5:26 pm)

[linux-audio-user] Re: Low latency with 2.6.16.16 vanilla, Loki Davison, (Wed May 24, 5:29 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Joel Roth, (Wed May 24, 12:41 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Mark Knecht, (Wed May 24, 12:56 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Lee Revell, (Wed May 24, 12:45 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Lee Revell, (Wed May 24, 12:21 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Mark Knecht, (Wed May 24, 12:35 am)

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla, Lee Revell, (Wed May 24, 12:40 am)

linuxaudio.org

Re: [linux-audio-user] Low latency with 2.6.16.16 vanilla