netdev - Re: [BUG #12364] Re: HTB - very bad precision? HFSC works fine! 2.6.28

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Message-ID: <20090109105858.GA6098@ff.dom.local>
Date:	Fri, 9 Jan 2009 10:58:58 +0000
From:	Jarek Poplawski <jarkao2@...il.com>
To:	Jorge Bastos <mysql.jorge@...imal.pt>
Cc:	Denys Fedoryschenko <denys@...p.net.lb>, netdev@...r.kernel.org,
	bugme-daemon@...zilla.kernel.org
Subject: Re: [BUG #12364] Re: HTB - very bad precision? HFSC works fine!
	2.6.28

On Fri, Jan 09, 2009 at 10:47:11AM -0000, Jorge Bastos wrote:
> For my case this has any matter?
> 

I guess not: it's about better resolution, so e.g. when 2% matters.
And it matters for a desktop box, if you care about responsiveness.

Jarek P.

> 
> > On Fri, Jan 09, 2009 at 12:32:09PM +0200, Denys Fedoryschenko wrote:
> >> HZ still matter? With tickless kernel and hrtimers?
> >
> > Sure, "jiffies" value which depends on CONFIG_HZ is added/checked for
> > in many places in networking and elsewhere.
> >
> > Jarek P.
> >
> 
> 
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