From patchwork Mon Jan 8 20:24:33 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ajit Khaparde X-Patchwork-Id: 33137 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 2926B1B223; Mon, 8 Jan 2018 21:24:54 +0100 (CET) Received: from rnd-relay.smtp.broadcom.com (rnd-relay.smtp.broadcom.com [192.19.229.170]) by dpdk.org (Postfix) with ESMTP id A9D321B1B5 for ; Mon, 8 Jan 2018 21:24:44 +0100 (CET) Received: from nis-sj1-27.broadcom.com (nis-sj1-27.lvn.broadcom.net [10.75.144.136]) by rnd-relay.smtp.broadcom.com (Postfix) with ESMTP id BE1B230C031; Mon, 8 Jan 2018 12:24:43 -0800 (PST) Received: from C02PT1RBG8WP.dhcp.broadcom.net (c02pt1rbg8wp.dhcp.broadcom.net [10.136.50.173]) by nis-sj1-27.broadcom.com (Postfix) with ESMTP id 4D75AAC0741; Mon, 8 Jan 2018 12:24:43 -0800 (PST) From: Ajit Khaparde To: dev@dpdk.org Cc: ferruh.yigit@intel.com, Somnath Kotur Date: Mon, 8 Jan 2018 12:24:33 -0800 Message-Id: <20180108202437.56305-10-ajit.khaparde@broadcom.com> X-Mailer: git-send-email 2.14.3 (Apple Git-98) In-Reply-To: <20180108202437.56305-1-ajit.khaparde@broadcom.com> References: <20180108202437.56305-1-ajit.khaparde@broadcom.com> Subject: [dpdk-dev] [PATCH 09/13] net/bnxt: remove unnecessary addition of a temporary filter X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" filter1 which is used to just get the l2 filter FW id and not used later was unecessarily being inserted into a list and was not being freed after it's use was done. Fix it by not doing the list insertion and releasing it back to the free filter pool. Signed-off-by: Somnath Kotur Signed-off-by: Ajit Khaparde --- drivers/net/bnxt/bnxt_filter.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/net/bnxt/bnxt_filter.c b/drivers/net/bnxt/bnxt_filter.c index 65d30fb38..2c9b7c78d 100644 --- a/drivers/net/bnxt/bnxt_filter.c +++ b/drivers/net/bnxt/bnxt_filter.c @@ -806,7 +806,6 @@ bnxt_get_l2_filter(struct bnxt *bp, struct bnxt_filter_info *nf, bnxt_free_filter(bp, filter1); return NULL; } - STAILQ_INSERT_TAIL(&vnic->filter, filter1, next); return filter1; } @@ -957,7 +956,11 @@ bnxt_validate_and_parse_flow(struct rte_eth_dev *dev, goto ret; } -//done: + if (filter1) { + bnxt_free_filter(bp, filter1); + filter1->fw_l2_filter_id = -1; + } + act = nxt_non_void_action(++act); if (act->type != RTE_FLOW_ACTION_TYPE_END) { rte_flow_error_set(error, EINVAL,