From patchwork Sat Jan 22 22:14:13 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?TWljaGHFgiBNaXJvc8WCYXc=?= X-Patchwork-Id: 80030 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id ABF08B7113 for ; Sun, 23 Jan 2011 09:14:24 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752856Ab1AVWOU (ORCPT ); Sat, 22 Jan 2011 17:14:20 -0500 Received: from rere.qmqm.pl ([89.167.52.164]:43064 "EHLO rere.qmqm.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752608Ab1AVWOR (ORCPT ); Sat, 22 Jan 2011 17:14:17 -0500 Received: by rere.qmqm.pl (Postfix, from userid 1000) id B6F3813A66; Sat, 22 Jan 2011 23:14:13 +0100 (CET) Message-Id: <2fd655527bcfee26b1bf2cfc7eb9b9ebe07aa079.1295734271.git.mirq-linux@rere.qmqm.pl> In-Reply-To: References: From: =?UTF-8?q?Micha=C5=82=20Miros=C5=82aw?= Subject: [PATCH v2 08/16] loopback: convert to hw_features MIME-Version: 1.0 To: netdev@vger.kernel.org Cc: Ben Hutchings Date: Sat, 22 Jan 2011 23:14:13 +0100 (CET) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This also enables TSOv6, TSO-ECN, and UFO as loopback clearly can handle them. Signed-off-by: Michał Mirosław --- drivers/net/loopback.c | 9 ++++----- 1 files changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index 2d9663a..97b116b 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -129,10 +129,6 @@ static u32 always_on(struct net_device *dev) static const struct ethtool_ops loopback_ethtool_ops = { .get_link = always_on, - .set_tso = ethtool_op_set_tso, - .get_tx_csum = always_on, - .get_sg = always_on, - .get_rx_csum = always_on, }; static int loopback_dev_init(struct net_device *dev) @@ -169,9 +165,12 @@ static void loopback_setup(struct net_device *dev) dev->type = ARPHRD_LOOPBACK; /* 0x0001*/ dev->flags = IFF_LOOPBACK; dev->priv_flags &= ~IFF_XMIT_DST_RELEASE; + dev->hw_features = NETIF_F_ALL_TSO; dev->features = NETIF_F_SG | NETIF_F_FRAGLIST - | NETIF_F_TSO + | NETIF_F_ALL_TSO + | NETIF_F_UFO | NETIF_F_NO_CSUM + | NETIF_F_RXCSUM | NETIF_F_HIGHDMA | NETIF_F_LLTX | NETIF_F_NETNS_LOCAL;