From patchwork Thu May 5 08:53:36 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zhang, Helin" X-Patchwork-Id: 12386 X-Patchwork-Delegate: bruce.richardson@intel.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 2DFA25A56; Thu, 5 May 2016 10:54:09 +0200 (CEST) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 2FBC15A03 for ; Thu, 5 May 2016 10:54:07 +0200 (CEST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga103.jf.intel.com with ESMTP; 05 May 2016 01:54:06 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,581,1455004800"; d="scan'208";a="697120017" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by FMSMGA003.fm.intel.com with ESMTP; 05 May 2016 01:54:06 -0700 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id u458s4KA012769; Thu, 5 May 2016 16:54:04 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id u458s0GW022658; Thu, 5 May 2016 16:54:02 +0800 Received: (from hzhan75@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id u458s0SR022654; Thu, 5 May 2016 16:54:00 +0800 From: Helin Zhang To: dev@dpdk.org Cc: Helin Zhang Date: Thu, 5 May 2016 16:53:36 +0800 Message-Id: <1462438424-22574-8-git-send-email-helin.zhang@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1462438424-22574-1-git-send-email-helin.zhang@intel.com> References: <1462438424-22574-1-git-send-email-helin.zhang@intel.com> Subject: [dpdk-dev] [PATCH 07/15] i40e/base: fix problematic mirror rule ID check X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" It removes the problematic mirror rule ID check. It returns an error if the mirror rule ID is 0, which is a valid value. Fixes: 0bf2dbbe077c ("i40e/base: support mirroring rules") Signed-off-by: Helin Zhang --- drivers/net/i40e/base/i40e_common.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/i40e/base/i40e_common.c b/drivers/net/i40e/base/i40e_common.c index ace5b84..ef6b270 100644 --- a/drivers/net/i40e/base/i40e_common.c +++ b/drivers/net/i40e/base/i40e_common.c @@ -3042,10 +3042,7 @@ enum i40e_status_code i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid, u16 *rules_used, u16 *rules_free) { /* Rule ID has to be valid except rule_type: INGRESS VLAN mirroring */ - if (rule_type != I40E_AQC_MIRROR_RULE_TYPE_VLAN) { - if (!rule_id) - return I40E_ERR_PARAM; - } else { + if (rule_type == I40E_AQC_MIRROR_RULE_TYPE_VLAN) { /* count and mr_list shall be valid for rule_type INGRESS VLAN * mirroring. For other rule_type, count and rule_type should * not matter.