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GET /api/patches/127541/?format=api
{ "id": 127541, "url": "http://patchwork.dpdk.org/api/patches/127541/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20230526073850.101079-5-beilei.xing@intel.com/", "project": { "id": 1, "url": "http://patchwork.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20230526073850.101079-5-beilei.xing@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20230526073850.101079-5-beilei.xing@intel.com", "date": "2023-05-26T07:38:41", "name": "[v4,04/13] net/cpfl: support hairpin queue capbility get", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "e3b95be3c6ecd3ab5e6eecf3e2979293f7de00ac", "submitter": { "id": 410, "url": "http://patchwork.dpdk.org/api/people/410/?format=api", "name": "Xing, Beilei", "email": "beilei.xing@intel.com" }, "delegate": { "id": 1540, "url": "http://patchwork.dpdk.org/api/users/1540/?format=api", "username": "qzhan15", "first_name": "Qi", "last_name": "Zhang", "email": "qi.z.zhang@intel.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20230526073850.101079-5-beilei.xing@intel.com/mbox/", "series": [ { "id": 28204, "url": "http://patchwork.dpdk.org/api/series/28204/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=28204", "date": "2023-05-26T07:38:37", "name": "net/cpfl: add hairpin queue support", "version": 4, "mbox": "http://patchwork.dpdk.org/series/28204/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/127541/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/127541/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 655D342BA9;\n\tFri, 26 May 2023 10:03:05 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 0056742BC9;\n\tFri, 26 May 2023 10:02:44 +0200 (CEST)", "from mga18.intel.com (mga18.intel.com [134.134.136.126])\n by mails.dpdk.org (Postfix) with ESMTP id 920F642D33\n for <dev@dpdk.org>; Fri, 26 May 2023 10:02:41 +0200 (CEST)", "from fmsmga001.fm.intel.com ([10.253.24.23])\n by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 26 May 2023 01:02:41 -0700", "from dpdk-beileix-3.sh.intel.com ([10.67.110.253])\n by fmsmga001.fm.intel.com with ESMTP; 26 May 2023 01:02:39 -0700" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple;\n d=intel.com; i=@intel.com; q=dns/txt; s=Intel;\n t=1685088162; x=1716624162;\n h=from:to:cc:subject:date:message-id:in-reply-to:\n references:mime-version:content-transfer-encoding;\n bh=0J3kCWXQyej1pfHQj5Q0eZprYBPaCR3/PoNyi/pb6ZU=;\n b=gqJaUz8Ed2dHjFy0Okfn5UAwlbRz8l5H+nhAryKR7hc9+WQO58U4d7JL\n QFDtmQHGeU8iqseKvpmsyKItz4jhd7W2qMKfQeiwrEAjxOiA9wTsL1oZ9\n vZvgpsnzcGamlcxyRIZtQWikhmqJDo/GxVNT8PvxflGVyeaXfoArXzWah\n 6Q/fmwlJycd5SqM8/vaTCkXTW342ssCop4HxP8PXB0E6xDXxXcmSN7ZZe\n aIVesndqITrAwi1tFiASpcXzxv+DX2vaatmX55Ud8m0+fWbxdIpTIHUxf\n fhlfLosIukIN7g9brPGhbnWq60MvHOyGyejyDSLsv4tIx8HKsWGygsoz2 A==;", "X-IronPort-AV": [ "E=McAfee;i=\"6600,9927,10721\"; a=\"338742695\"", "E=Sophos;i=\"6.00,193,1681196400\"; d=\"scan'208\";a=\"338742695\"", "E=McAfee;i=\"6600,9927,10721\"; a=\"849483873\"", "E=Sophos;i=\"6.00,193,1681196400\"; d=\"scan'208\";a=\"849483873\"" ], "X-ExtLoop1": "1", "From": "beilei.xing@intel.com", "To": "jingjing.wu@intel.com", "Cc": "dev@dpdk.org, mingxia.liu@intel.com, Beilei Xing <beilei.xing@intel.com>,\n Xiao Wang <xiao.w.wang@intel.com>", "Subject": "[PATCH v4 04/13] net/cpfl: support hairpin queue capbility get", "Date": "Fri, 26 May 2023 07:38:41 +0000", "Message-Id": "<20230526073850.101079-5-beilei.xing@intel.com>", "X-Mailer": "git-send-email 2.26.2", "In-Reply-To": "<20230526073850.101079-1-beilei.xing@intel.com>", "References": "<20230519073116.56749-1-beilei.xing@intel.com>\n <20230526073850.101079-1-beilei.xing@intel.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "From: Beilei Xing <beilei.xing@intel.com>\n\nThis patch adds hairpin_cap_get ops support.\n\nSigned-off-by: Xiao Wang <xiao.w.wang@intel.com>\nSigned-off-by: Mingxia Liu <mingxia.liu@intel.com>\nSigned-off-by: Beilei Xing <beilei.xing@intel.com>\n---\n drivers/net/cpfl/cpfl_ethdev.c | 18 ++++++++++++++++++\n drivers/net/cpfl/cpfl_rxtx.h | 3 +++\n 2 files changed, 21 insertions(+)", "diff": "diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c\nindex c1273a7478..40b4515539 100644\n--- a/drivers/net/cpfl/cpfl_ethdev.c\n+++ b/drivers/net/cpfl/cpfl_ethdev.c\n@@ -154,6 +154,23 @@ cpfl_dev_link_update(struct rte_eth_dev *dev,\n \treturn rte_eth_linkstatus_set(dev, &new_link);\n }\n \n+static int\n+cpfl_hairpin_cap_get(struct rte_eth_dev *dev,\n+\t\t struct rte_eth_hairpin_cap *cap)\n+{\n+\tstruct cpfl_vport *cpfl_vport = dev->data->dev_private;\n+\n+\tif (cpfl_vport->p2p_q_chunks_info == NULL)\n+\t\treturn -ENOTSUP;\n+\n+\tcap->max_nb_queues = CPFL_MAX_P2P_NB_QUEUES;\n+\tcap->max_rx_2_tx = CPFL_MAX_HAIRPINQ_RX_2_TX;\n+\tcap->max_tx_2_rx = CPFL_MAX_HAIRPINQ_TX_2_RX;\n+\tcap->max_nb_desc = CPFL_MAX_HAIRPINQ_NB_DESC;\n+\n+\treturn 0;\n+}\n+\n static int\n cpfl_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)\n {\n@@ -904,6 +921,7 @@ static const struct eth_dev_ops cpfl_eth_dev_ops = {\n \t.xstats_get\t\t\t= cpfl_dev_xstats_get,\n \t.xstats_get_names\t\t= cpfl_dev_xstats_get_names,\n \t.xstats_reset\t\t\t= cpfl_dev_xstats_reset,\n+\t.hairpin_cap_get\t\t= cpfl_hairpin_cap_get,\n };\n \n static int\ndiff --git a/drivers/net/cpfl/cpfl_rxtx.h b/drivers/net/cpfl/cpfl_rxtx.h\nindex 1fe65778f0..a4a164d462 100644\n--- a/drivers/net/cpfl/cpfl_rxtx.h\n+++ b/drivers/net/cpfl/cpfl_rxtx.h\n@@ -14,6 +14,9 @@\n #define CPFL_MAX_RING_DESC\t4096\n #define CPFL_DMA_MEM_ALIGN\t4096\n \n+#define CPFL_MAX_HAIRPINQ_RX_2_TX\t1\n+#define CPFL_MAX_HAIRPINQ_TX_2_RX\t1\n+#define CPFL_MAX_HAIRPINQ_NB_DESC\t1024\n #define CPFL_MAX_P2P_NB_QUEUES\t16\n #define CPFL_P2P_NB_RX_BUFQ\t1\n #define CPFL_P2P_NB_TX_COMPLQ\t1\n", "prefixes": [ "v4", "04/13" ] }