Re: [LAU] kernel changes

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To: Paul Davis <paul@...>
Cc: linux-audio-user <linux-audio-user@...>
Date: Tuesday, February 12, 2013 - 2:42 pm

On Sun, February 10, 2013 5:05 pm, Paul Davis wrote:

>> Ok, so what I get from this is that the CPU sees a PCIe device in the

Ya, that was what I was thinking.

>> How much all of this interacts I don't know. What I do

Nice page. Simple, but a good base for study. (just google everything in
there) From reading the HP proliant RT Docs I am guessing most audio work
is not as picky about lowlatency as the stock exchange. They suggest
things that will help but void your warranty.

I found out USB keyboards/mice are bad. Hyperthreading is bad (how do I
turn that off?) How many new MB come with USB as the only keyboard/rodent
input?

It appears that CPU speed control needs to be turned off both in bios as
well as in the OS.

Stay away from allinone CPU/audio/video chips which are SMI hell.

I have to try some of these things...

Anyway, it seems that the big thing with a computer hw upgrade is there
needs to be a lowlatency audit every time. (OS does not matter, this would
be the same for win/OSx)

--
Len Ovens
www.OvenWerks.net

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Messages in current thread:
Re: [LAU] So what do you think sucks about Linux audio ?, shane richards, (Fri Feb 8, 9:17 pm)
Re: [LAU] So what do you think sucks about Linux audio ?, Chris Bannister, (Sun Feb 10, 2:36 am)
Re: [LAU] So what do you think sucks about Linux audio ?, hermann meyer, (Sun Feb 10, 5:38 am)
Re: [LAU] So what do you think sucks about Linux audio ?, hermann meyer, (Sun Feb 10, 6:05 am)
Re: [LAU] So what do you think sucks about Linux audio ?, Ralf Mardorf, (Sun Feb 10, 11:19 am)
Re: [LAU] So what do you think sucks about Linux audio ?, Dan MacDonald, (Sun Feb 10, 9:33 am)
Re: [LAU] So what do you think sucks about Linux audio ?, Ricardus Vincente, (Sun Feb 10, 2:53 pm)
Re: [LAU] So what do you think sucks about Linux audio ?, Raffaele Morelli, (Sun Feb 10, 3:53 pm)
Re: [LAU] So what do you think sucks about Linux audio ?, Louis Gorenfeld, (Sun Feb 10, 2:45 pm)
Re: [LAU] So what do you think sucks about Linux audio ?, Ralf Mardorf, (Sun Feb 10, 12:24 pm)
Re: [LAU] So what do you think sucks about Linux audio ?, Alexandre Prokoudine, (Sun Feb 10, 10:33 am)
Re: [LAU] kernel changes, Len Ovens, (Sun Feb 10, 10:33 pm)
Re: [LAU] kernel changes, Folderol, (Tue Feb 12, 2:57 pm)
Re: [LAU] kernel changes, Len Ovens, (Sun Feb 10, 6:09 pm)
Re: [LAU] kernel changes, Ralf Mardorf, (Sun Feb 10, 6:44 pm)
Re: [LAU] kernel changes, Len Ovens, (Sun Feb 10, 10:58 pm)
Re: [LAU] kernel changes, Paul Davis, (Sun Feb 10, 11:03 pm)
Re: [LAU] kernel changes, Len Ovens, (Mon Feb 11, 12:38 am)
Re: [LAU] kernel changes, Paul Davis, (Mon Feb 11, 1:05 am)
Re: [LAU] kernel changes, Len Ovens, (Tue Feb 12, 2:42 pm)
Re: [LAU] kernel changes, Ralf Mardorf, (Mon Feb 11, 2:17 am)
Re: [LAU] kernel changes -was - So what do you think sucks a..., Harry van Haaren, (Mon Feb 11, 12:12 am)
Re: [LAU] kernel changes, Len Ovens, (Sun Feb 10, 5:59 pm)
Re: [LAU] kernel changes, Ralf Mardorf, (Sun Feb 10, 6:30 pm)
Re: [LAU] kernel changes, Len Ovens, (Sun Feb 10, 9:09 pm)
Re: [LAU] So what do you think sucks about Linux audio ?, Raffaele Morelli, (Sun Feb 10, 3:48 pm)