Re: TCP_STREAM performance regression on commit b3613118

[Eric Dumazet]

Le vendredi 02 mars 2012 Ã 14:37 +0800, Alex Shi a Ãcrit :
> On Thu, 2012-03-01 at 22:07 -0500, David Miller wrote:
> > From: Alex Shi <alex.shi@xxxxxxxxx>
> > Date: Fri, 02 Mar 2012 10:45:17 +0800
> > 
> > > Add CC to tang feng, He is working on this issue. 
> > 
> > Is he?  I'm pretty sure this is due to the TCP receive window growing
> > issue Eric Dumazet, Neal Cardwell and I are discussing in the thread
> > starting at:
> > 
> > http://marc.info/?l=linux-netdev&m=132916352815286&w=2
> 
> That's great! 
> May my language make you confusing. Actually, Feng is doing
> investigation on this issue. Since you fund out the reason, it saved his
> work. :) 
> 

Actually it would be great if you or Feng could post the exact tests
done and numbers so that we can make sure this is the tracked issue.

Thanks


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/