[prev in list] [next in list] [prev in thread] [next in thread] 

List:       opensolaris-networking-discuss
Subject:    Re: [networking-discuss] TCP benchmark: OpenSolaris vs. Linux
From:       Sunay Tripathi  <Sunay.Tripathi () Sun ! Com>
Date:       2009-02-18 8:57:57
Message-ID: 1215083630.3671234976307221.JavaMail.Twebapp () sf-app1
[Download RAW message or body]

Yes, typically the squeue and its affiliated soft ring will run on the same CPU to
provide better cache locality etc. Also, they run exclusive from each other
(squeue drain will disable the soft ring from sending more packets while
its doing the drain). Seems like load is not getting fanned out properly here
(we had some hash fanout bugs that got fixed as part of crossbow) because
I would expect to see two softrings/squeue at play here. 

BTW, you should move to build 105+ for these experiments. This entire processing
has been changed as part of project Crossbow.

Cheers,
Sunay
-- 
This message posted from opensolaris.org
_______________________________________________
networking-discuss mailing list
networking-discuss@opensolaris.org
[prev in list] [next in list] [prev in thread] [next in thread]