From patchwork Wed Mar 7 01:12:29 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jesus Sanchez-Palencia X-Patchwork-Id: 882341 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=intel.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3zwwh02hmpz9ryl for ; Wed, 7 Mar 2018 12:16:00 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753926AbeCGBPe (ORCPT ); Tue, 6 Mar 2018 20:15:34 -0500 Received: from mga09.intel.com ([134.134.136.24]:56495 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933419AbeCGBPE (ORCPT ); Tue, 6 Mar 2018 20:15:04 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 06 Mar 2018 17:15:01 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.47,433,1515484800"; d="scan'208";a="23096825" Received: from darjeeling.jf.intel.com ([10.24.15.164]) by orsmga008.jf.intel.com with ESMTP; 06 Mar 2018 17:15:01 -0800 From: Jesus Sanchez-Palencia To: netdev@vger.kernel.org Cc: jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us, vinicius.gomes@intel.com, richardcochran@gmail.com, intel-wired-lan@lists.osuosl.org, anna-maria@linutronix.de, henrik@austad.us, tglx@linutronix.de, john.stultz@linaro.org, levi.pearson@harman.com, edumazet@google.com, willemb@google.com, mlichvar@redhat.com, Jesus Sanchez-Palencia Subject: [RFC v3 net-next 17/18] igb: Refactor igb_offload_cbs() Date: Tue, 6 Mar 2018 17:12:29 -0800 Message-Id: <20180307011230.24001-18-jesus.sanchez-palencia@intel.com> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180307011230.24001-1-jesus.sanchez-palencia@intel.com> References: <20180307011230.24001-1-jesus.sanchez-palencia@intel.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Split code into a separate function (igb_offload_apply()) that will be used by TBS offload implementation. Signed-off-by: Jesus Sanchez-Palencia --- drivers/net/ethernet/intel/igb/igb_main.c | 23 ++++++++++++++--------- 1 file changed, 14 insertions(+), 9 deletions(-) diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index 9c33f2d18d8c..10d7809a85d7 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -2476,6 +2476,19 @@ igb_features_check(struct sk_buff *skb, struct net_device *dev, return features; } +static void igb_offload_apply(struct igb_adapter *adapter, s32 queue) +{ + if (!is_fqtss_enabled(adapter)) { + enable_fqtss(adapter, true); + return; + } + + igb_config_tx_modes(adapter, queue); + + if (!is_any_cbs_enabled(adapter)) + enable_fqtss(adapter, false); +} + static int igb_offload_cbs(struct igb_adapter *adapter, struct tc_cbs_qopt_offload *qopt) { @@ -2496,15 +2509,7 @@ static int igb_offload_cbs(struct igb_adapter *adapter, if (err) return err; - if (is_fqtss_enabled(adapter)) { - igb_config_tx_modes(adapter, qopt->queue); - - if (!is_any_cbs_enabled(adapter)) - enable_fqtss(adapter, false); - - } else { - enable_fqtss(adapter, true); - } + igb_offload_apply(adapter, qopt->queue); return 0; }