From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linus Torvalds Subject: Re: tcp bw in 2.6 Date: Tue, 2 Oct 2007 12:29:50 -0700 (PDT) Message-ID: References: <20071002005917.GB5480@bitmover.com> <20071002150935.GC17418@bitmover.com> <47028DEF.5070009@psc.edu> <20071002190742.GC29944@bitmover.com> Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=us-ascii Cc: John Heffner , Herbert Xu , davem@davemloft.net, wscott@bitmover.com, netdev@vger.kernel.org To: Larry McVoy Return-path: Received: from smtp2.linux-foundation.org ([207.189.120.14]:59391 "EHLO smtp2.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756037AbXJBTam (ORCPT ); Tue, 2 Oct 2007 15:30:42 -0400 In-Reply-To: <20071002190742.GC29944@bitmover.com> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On Tue, 2 Oct 2007, Larry McVoy wrote: > > No HP in the mix. It's got nothing to do with hp, nor to do with rsh, it > has everything to do with the direction the data is flowing. Can you tcpdump both cases and send snippets (both of steady-state, and the initial connect)? Linus