Re: interesting(?) data on network interrupt servicing

On Thu, Mar 23, 2006 at 01:15:55AM +0100, Paolo Pisati wrote:
> On Wed, Mar 22, 2006 at 12:29:06PM -0800, Luigi Rizzo wrote:
> > 
> > Paolo should follow up in the next days with graphs and more data.
> 
> Here are graphs and data:
> 
> http://mercurio.sm.dsi.unimi.it/~pisati/
> 
> and here is a tarball with all images, data and patches:
> 
> http://mercurio.sm.dsi.unimi.it/~pisati/interrupt.tgz

ok, i updated my CURRENT and rerun the tests (and while here 
i disabled SMP):

phk's optimization to cpu ticks calculation shaved 4k ticks,
but interrupt masking overhead it's still there.

http://mercurio.sm.dsi.unimi.it/~pisati/

and here is the new tarball with all the data:

http://mercurio.sm.dsi.unimi.it/~pisati/interrupt.tgz

bye
-- 

Paolo

"le influenze esterne sono troppe, il mondo reale non e' mica 
quello fatato dei komunisti :-p" - Anonymous Lumbard