From patchwork Mon Dec 28 09:24:57 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: taoyunxiang X-Patchwork-Id: 1421006 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=openvswitch.org (client-ip=140.211.166.133; helo=hemlock.osuosl.org; envelope-from=ovs-dev-bounces@openvswitch.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=cmss.chinamobile.com Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4D4QfW0DLXz9sVv for ; Tue, 29 Dec 2020 05:13:55 +1100 (AEDT) Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 8E61287453; Mon, 28 Dec 2020 18:13:53 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id SUxghnpbJGVV; Mon, 28 Dec 2020 18:13:50 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by hemlock.osuosl.org (Postfix) with ESMTP id 4D59F8728C; Mon, 28 Dec 2020 18:12:09 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 164E2C1DF6; Mon, 28 Dec 2020 18:12:09 +0000 (UTC) X-Original-To: ovs-dev@openvswitch.org Delivered-To: ovs-dev@lists.linuxfoundation.org Received: from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136]) by lists.linuxfoundation.org (Postfix) with ESMTP id 419CDC0891 for ; Mon, 28 Dec 2020 09:26:35 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by silver.osuosl.org (Postfix) with ESMTP id 2F3EC2046B for ; Mon, 28 Dec 2020 09:26:35 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wRCoHS6SW1Gk for ; Mon, 28 Dec 2020 09:26:33 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from cmccmta1.chinamobile.com (cmccmta1.chinamobile.com [221.176.66.79]) by silver.osuosl.org (Postfix) with ESMTP id A84902048D for ; Mon, 28 Dec 2020 09:26:32 +0000 (UTC) Received: from spf.mail.chinamobile.com (unknown[172.16.121.3]) by rmmx-syy-dmz-app03-12003 (RichMail) with SMTP id 2ee35fe9a4a0568-bee6f; Mon, 28 Dec 2020 17:25:52 +0800 (CST) X-RM-TRANSID: 2ee35fe9a4a0568-bee6f X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from yun.localdomain (unknown[112.25.154.146]) by rmsmtp-syy-appsvr02-12002 (RichMail) with SMTP id 2ee25fe9a48a90b-7b8c0; Mon, 28 Dec 2020 17:25:52 +0800 (CST) X-RM-TRANSID: 2ee25fe9a48a90b-7b8c0 From: Tao YunXiang To: ovs-dev@openvswitch.org Date: Mon, 28 Dec 2020 01:24:57 -0800 Message-Id: <20201228092520.11807-40-taoyunxiang@cmss.chinamobile.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201228092520.11807-1-taoyunxiang@cmss.chinamobile.com> References: <8> <20201228092520.11807-1-taoyunxiang@cmss.chinamobile.com> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 28 Dec 2020 18:10:34 +0000 Cc: Rongyin Subject: [ovs-dev] [PATCH 39/62] netdev-offload-dpdk: Add geneve opt header parse/push item code X-BeenThere: ovs-dev@openvswitch.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ovs-dev-bounces@openvswitch.org Sender: "dev" From: Rongyin Code Source From: Self Code Description: Add geneve opt header parse/push item code Jira: #[Optional] 市场项目编号（名称）：[Optional] NOTE: we should wait intel DPDK geneve release --- lib/netdev-offload-dpdk.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/lib/netdev-offload-dpdk.c b/lib/netdev-offload-dpdk.c index 4867053..4c0a5be 100644 --- a/lib/netdev-offload-dpdk.c +++ b/lib/netdev-offload-dpdk.c @@ -755,12 +755,11 @@ parse_geneve_match(struct flow_patterns *patterns, const struct match *match) { struct rte_flow_item_geneve *vx_spec, *vx_mask; - /* TBD + /* TBD */ uint8_t data_len; uint32_t len,opt_data; struct geneve_opt *opt; uint8_t i; - */ if (is_all_zeros(&match->wc.masks.tunnel, sizeof match->wc.masks.tunnel)) { return -1; @@ -785,19 +784,18 @@ parse_geneve_match(struct flow_patterns *patterns, add_flow_pattern(patterns, RTE_FLOW_ITEM_TYPE_GENEVE, vx_spec, vx_mask); - /* TBD: add option hdr + /* TBD: add option hdr */ len = match->flow.tunnel.metadata.present.len; if (len > 0) { opt = &match->flow.tunnel.metadata.opts.gnv; data_len = opt->length*4; uint8_t *buf = (opt+1); for (i=0; i