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From: jamal <hadi@cyberus.ca>
To: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Cc: David Miller <davem@davemloft.net>,
	Robert.Olsson@data.slu.se, krkumar2@in.ibm.com,
	gaagaan@gmail.com, netdev@vger.kernel.org, rick.jones2@hp.com,
	sri@us.ibm.com
Subject: Re: FSCKED clock sources WAS(Re: [WIP][PATCHES] Network xmit batching
Date: Mon, 25 Jun 2007 12:58:01 -0400	[thread overview]
Message-ID: <1182790681.5184.38.camel@localhost> (raw)
In-Reply-To: <20070621164538.GA29001@2ka.mipt.ru>

On Thu, 2007-21-06 at 20:45 +0400, Evgeniy Polyakov wrote:
> On Thu, Jun 21, 2007 at 11:54:17AM -0400, jamal (hadi@cyberus.ca) wrote:
> > Evgeniy, did you sync on the batching case with the git tree?
> 
> My tree contains following commits:
> 
> Latest mainline commit: fa490cfd15d7ce0900097cc4e60cfd7a76381138
> Latest batch commit: 9b8cc32088abfda8be7f394cfd5ee6ac694da39c

That looks right. There have been a few fixes since, but mostly cosmetic
and shouldnt affect the results.
Strange - so far your results contradict both mine on pktgen (since you
show poor performance sometimes) and what Krishna posted on netperf
(since you show improvement).

BTW, on pktgen and batching - dont use the clone parameter for 
anything > 1. I have not tested that code-path at all and it is highly
likely buggy.

Thanks a lot for taking the time Evgeniy.

cheers,
jamal


  reply	other threads:[~2007-06-25 16:58 UTC|newest]

Thread overview: 57+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-06-06 13:49 [WIP][PATCHES] Network xmit batching jamal
2007-06-07  6:16 ` Krishna Kumar2
2007-06-07 11:43   ` jamal
2007-06-07 16:13     ` Evgeniy Polyakov
2007-06-07 22:23       ` jamal
2007-06-08  8:38         ` Evgeniy Polyakov
2007-06-08 11:31           ` jamal
2007-06-08 12:09             ` Evgeniy Polyakov
2007-06-08 13:07               ` jamal
2007-06-08 21:02                 ` Evgeniy Polyakov
2007-06-08  5:05       ` Krishna Kumar2
2007-06-19 13:21     ` Evgeniy Polyakov
2007-06-19 13:33       ` Evgeniy Polyakov
2007-06-19 14:00         ` Evgeniy Polyakov
2007-06-19 14:09           ` Evgeniy Polyakov
2007-06-19 16:32             ` jamal
2007-06-19 16:44               ` Evgeniy Polyakov
2007-06-19 16:28           ` jamal
2007-06-19 16:35             ` Evgeniy Polyakov
2007-06-19 16:45             ` Evgeniy Polyakov
2007-06-19 17:35             ` Robert Olsson
2007-06-19 17:48               ` jamal
2007-06-19 17:55                 ` Evgeniy Polyakov
2007-06-28  0:05                 ` [WIP][PATCHES] Network xmit batching - tg3 support jamal
2007-07-02 21:20                   ` Matt Carlson
2007-07-03  0:21                     ` Michael Chan
2007-07-03 13:26                       ` jamal
2007-07-04  4:19                         ` Krishna Kumar2
2007-07-04 13:22                           ` jamal
2007-07-03 13:09                     ` jamal
2007-07-03 19:31                       ` Matt Carlson
2007-07-04  1:59                         ` jamal
2007-07-03 21:30                       ` David Miller
2007-06-19 22:28               ` [WIP][PATCHES] Network xmit batching David Miller
2007-06-21 15:54                 ` FSCKED clock sources WAS(Re: " jamal
2007-06-21 16:08                   ` jamal
2007-06-21 16:55                     ` Benjamin LaHaise
2007-06-25 16:59                       ` jamal
2007-06-25 17:08                         ` Benjamin LaHaise
2007-06-25 17:16                           ` jamal
2007-06-21 16:45                   ` Evgeniy Polyakov
2007-06-25 16:58                     ` jamal [this message]
2007-06-19 16:24       ` jamal
2007-06-21 21:00       ` Rick Jones
2007-06-22  9:59         ` Evgeniy Polyakov
2007-06-25 17:35           ` Rick Jones
2007-06-07  8:42 ` Krishna Kumar2
2007-06-07 12:16   ` jamal
2007-06-08  5:06     ` Krishna Kumar2
2007-06-08 11:14       ` jamal
2007-06-08 11:31         ` Krishna Kumar2
2007-06-08 11:43           ` jamal
2007-06-08 18:00           ` Rick Jones
2007-06-08 17:27     ` Rick Jones
2007-06-09  0:17       ` jamal
2007-06-09  0:40         ` Rick Jones
2007-06-07 22:42 ` jamal

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