From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] net: Do not enable tx-nocache-copy by default Date: Mon, 06 Jan 2014 20:00:02 -0500 (EST) Message-ID: <20140106.200002.1747627391067832069.davem@davemloft.net> References: <1389041855.12212.210.camel@edumazet-glaptop2.roam.corp.google.com> <1389050419-9060-1-git-send-email-bpoirier@suse.de> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: edumazet@google.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, therbert@google.com To: bpoirier@suse.de Return-path: In-Reply-To: <1389050419-9060-1-git-send-email-bpoirier@suse.de> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Benjamin Poirier Date: Mon, 6 Jan 2014 18:20:19 -0500 > There are many cases where this feature does not improve performance or even > reduces it. See the following discussion for example perf numbers: > http://thread.gmane.org/gmane.linux.network/298345 > > CC: Tom Herbert > Signed-off-by: Benjamin Poirier Please don't provide data via a URL, which is transient. Instead, include it inline in the commit message proper. Thanks.