Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751969AbdFTTTS (ORCPT ); Tue, 20 Jun 2017 15:19:18 -0400 Received: from shards.monkeyblade.net ([184.105.139.130]:42002 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751029AbdFTTTQ (ORCPT ); Tue, 20 Jun 2017 15:19:16 -0400 Date: Tue, 20 Jun 2017 15:19:14 -0400 (EDT) Message-Id: <20170620.151914.536676400653016067.davem@davemloft.net> To: niklas.cassel@axis.com Cc: peppe.cavallaro@st.com, alexandre.torgue@st.com, niklass@axis.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next] net: stmmac: enable TSO for IPv6 From: David Miller In-Reply-To: <20170619163645.28764-1-niklas.cassel@axis.com> References: <20170619163645.28764-1-niklas.cassel@axis.com> X-Mailer: Mew version 6.7 on Emacs 24.5 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Tue, 20 Jun 2017 11:37:32 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 487 Lines: 18 From: Niklas Cassel Date: Mon, 19 Jun 2017 18:36:44 +0200 > There is nothing in the IP that prevents us from enabling TSO for IPv6. > > Before patch: > ftp fe80::2aa:bbff:fecc:1336%eth0 > ftp> get /dev/zero > 882512708 bytes received in 00:14 (56.11 MiB/s) > > After patch: > ftp fe80::2aa:bbff:fecc:1336%eth0 > ftp> get /dev/zero > 1203326784 bytes received in 00:12 (94.52 MiB/s) > > Signed-off-by: Niklas Cassel Applied, thanks.