Re: [linux-audio-dev] huge latency peaks with 2.4.10-smp kernel

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Subject: Re: [linux-audio-dev] huge latency peaks with 2.4.10-smp kernel
From: Jussi Laako (jussi.laako_AT_kolumbus.fi)
Date: Thu Oct 18 2001 - 20:51:48 EEST

Kai Vehmanen wrote:
>
> Engine loop:
> Fastest/slowest/average loop time: 0.4/2364.1/5.9 msec.
> Disk i/o loop:
> Fastest/slowest/average loop time: 0.0/3930.2/0.5 msec.

This is something I've been complaining about for a long time and since
given up because kernel developers seem to be only interested about
network/disk throughput. VM behaviour is awful, it's easy to create local
DOS attack using that feature. FreeBSD seems to behave better.

No one has been willing to add device specific bandwidth limits /
requirements... I hate when some non-critical device causes dropouts.

 - Jussi Laako 

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