From mboxrd@z Thu Jan 1 00:00:00 1970 From: jamal Subject: Re: FSCKED clock sources WAS(Re: [WIP][PATCHES] Network xmit batching Date: Thu, 21 Jun 2007 12:08:19 -0400 Message-ID: <1182442099.5017.51.camel@localhost> References: <20070619140038.GA13629@2ka.mipt.ru> <1182270529.4968.73.camel@localhost> <18040.5105.715624.286924@robur.slu.se> <20070619.152801.99185860.davem@davemloft.net> <1182441257.5017.48.camel@localhost> Reply-To: hadi@cyberus.ca Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: Robert.Olsson@data.slu.se, johnpol@2ka.mipt.ru, krkumar2@in.ibm.com, gaagaan@gmail.com, netdev@vger.kernel.org, rick.jones2@hp.com, sri@us.ibm.com To: David Miller Return-path: Received: from wx-out-0506.google.com ([66.249.82.226]:44448 "EHLO wx-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751303AbXFUQIX (ORCPT ); Thu, 21 Jun 2007 12:08:23 -0400 Received: by wx-out-0506.google.com with SMTP id t15so556842wxc for ; Thu, 21 Jun 2007 09:08:23 -0700 (PDT) In-Reply-To: <1182441257.5017.48.camel@localhost> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On Thu, 2007-21-06 at 11:54 -0400, jamal wrote: > The summary is: Batching always is better, jiffies is always the better > clock source (and who would have thunk,eh? Opteron kicks a Xeons ass). The results in the table for opteron and xeon are swapped when cutnpasting from a larger test result. So Opteron is the one with better results. In any case - off for the day over here. cheers, jamal