Re: [linux-audio-dev] latency performance of 2.4 and 2.5...

From: Joern Nettingsmeier (nettings@folkwang-hochschule.de)
Date: Mon Oct 14 2002 - 03:21:35 EST

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some new interesting results with 2.5.42:

http://spunk.dnsalias.org/latencytest/2.5.42/2x256.html

overall much worse, *but* greatly reduced latency peaks (max. 6 ms) as
compared to 2.5.41:

http://spunk.dnsalias.org/latencytest/2.5.41/2x256.html

here the peaks easily reach 13 ms.
i'm not really sure what to make of this....
can someone explain ?

andrew, it seems part of your mm patch was merged - is there an updated
patch around that will add the missing hunks ?

best,

jörn

-- 
Jörn Nettingsmeier     
Kurfürstenstr 49, 45138 Essen, Germany      
http://spunk.dnsalias.org (my server)
http://www.linuxdj.com/audio/lad/ (Linux Audio Developers)
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Next message: Geert Uytterhoeven: "Re: [Linux-fbdev-devel] Re: fbdev changes."
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