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GET /api/patches/133458/?format=api
{ "id": 133458, "url": "http://patches.dpdk.org/api/patches/133458/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20231027030001.602639-16-chaoyong.he@corigine.com/", "project": { "id": 1, "url": "http://patches.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": "<20231027030001.602639-16-chaoyong.he@corigine.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20231027030001.602639-16-chaoyong.he@corigine.com", "date": "2023-10-27T02:59:52", "name": "[v4,15/24] common/nfp: move queue logic", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "7d26c83ea7dcff60f5128a256d3a2f16b6c6ef2b", "submitter": { "id": 2554, "url": "http://patches.dpdk.org/api/people/2554/?format=api", "name": "Chaoyong He", "email": "chaoyong.he@corigine.com" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20231027030001.602639-16-chaoyong.he@corigine.com/mbox/", "series": [ { "id": 30016, "url": "http://patches.dpdk.org/api/series/30016/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=30016", "date": "2023-10-27T02:59:37", "name": "add the NFP vDPA PMD", "version": 4, "mbox": "http://patches.dpdk.org/series/30016/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/133458/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/133458/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 CFDA44320F;\n\tFri, 27 Oct 2023 05:02:57 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 48BB14281D;\n\tFri, 27 Oct 2023 05:01:09 +0200 (CEST)", "from NAM11-CO1-obe.outbound.protection.outlook.com\n (mail-co1nam11on2129.outbound.protection.outlook.com [40.107.220.129])\n by mails.dpdk.org (Postfix) with ESMTP id EDDD442DA6\n for <dev@dpdk.org>; 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a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com;\n s=arcselector9901;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1;\n bh=65U0xgDsNa+Kyaab2mHdk5yulGkdGKmwRk7JZOvy5dk=;\n b=N6uCA58I2jnjS2VJ98ISYMT1e1nnUM0JRNI8cjJOmaFJETEQEQGtPZbfKubXzfyIpoxJ38gIOhBWyN3uZAqcDH9TR88Ypf4xNaOnr87jLI8PAV0JNFBJXeWaGuDVMhw9yIGSDi+Rm/GBTLuOKt/xxuoUdqvBGtuhvHAhSJfxQGFjhuddVnYaOW/ONzWQxp+bjcVyehOs8M/6gUgAUHfCSoKL2hzzfmSMneyYfhmWlH9K+quLxjuczoubbIJUi1eLt3m6xBuZu3LACGZg7l1Iy2fWXrTVN+ZAAbioPAsk0mqrCB1j+b/UPXJi9qBvIYCz8ivipSthwjMDK9+crL5BTA==", "ARC-Authentication-Results": "i=1; mx.microsoft.com 1; spf=pass\n smtp.mailfrom=corigine.com; dmarc=pass action=none header.from=corigine.com;\n dkim=pass header.d=corigine.com; arc=none", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=corigine.onmicrosoft.com; s=selector2-corigine-onmicrosoft-com;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=65U0xgDsNa+Kyaab2mHdk5yulGkdGKmwRk7JZOvy5dk=;\n b=JDbO0lfE+eyGrRvrzDCm2X7y8o05TdaORMVDrH9MQFchZpaCbref9s/yD/TmUjx1aw+SgrLRxx+X8SMXkwl3G5krUF0JKc0PE3t6W7ukF2VexqE8Z7kYAzSfXcoAEqZQTi3eaDdeP5qS37p/FO47QnF2VNvlWCFglZwEKFaUqvU=", "Authentication-Results": "dkim=none (message not signed)\n header.d=none;dmarc=none action=none header.from=corigine.com;", "From": "Chaoyong He <chaoyong.he@corigine.com>", "To": "dev@dpdk.org", "Cc": "oss-drivers@corigine.com, Chaoyong He <chaoyong.he@corigine.com>,\n Long Wu <long.wu@corigine.com>, Peng Zhang <peng.zhang@corigine.com>", "Subject": "[PATCH v4 15/24] common/nfp: move queue logic", "Date": "Fri, 27 Oct 2023 10:59:52 +0800", "Message-Id": "<20231027030001.602639-16-chaoyong.he@corigine.com>", "X-Mailer": "git-send-email 2.39.1", "In-Reply-To": "<20231027030001.602639-1-chaoyong.he@corigine.com>", "References": "<20231026064324.177531-1-chaoyong.he@corigine.com>\n <20231027030001.602639-1-chaoyong.he@corigine.com>", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-ClientProxiedBy": "BYAPR08CA0065.namprd08.prod.outlook.com\n (2603:10b6:a03:117::42) To SJ0PR13MB5545.namprd13.prod.outlook.com\n (2603:10b6:a03:424::5)", "MIME-Version": "1.0", "X-MS-PublicTrafficType": "Email", "X-MS-TrafficTypeDiagnostic": "SJ0PR13MB5545:EE_|DM6PR13MB4493:EE_", "X-MS-Office365-Filtering-Correlation-Id": "8c6f6f5d-9b72-4f86-e779-08dbd698eea5", "X-MS-Exchange-SenderADCheck": "1", "X-MS-Exchange-AntiSpam-Relay": "0", "X-Microsoft-Antispam": "BCL:0;", "X-Microsoft-Antispam-Message-Info": "\n 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", "X-Forefront-Antispam-Report": "CIP:255.255.255.255; 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i < nb_tx_queues; i++)\n+\t\tenabled_queues |= (1 << i);\n+\n+\tnn_cfg_writeq(hw, NFP_NET_CFG_TXRS_ENABLE, enabled_queues);\n+\n+\t/* Enabling the required RX queues in the device */\n+\tenabled_queues = 0;\n+\tfor (i = 0; i < nb_rx_queues; i++)\n+\t\tenabled_queues |= (1 << i);\n+\n+\tnn_cfg_writeq(hw, NFP_NET_CFG_RXRS_ENABLE, enabled_queues);\n+}\n+\n+void\n+nfp_disable_queues(struct nfp_hw *hw)\n+{\n+\tint ret;\n+\tuint32_t update;\n+\tuint32_t new_ctrl;\n+\n+\tnn_cfg_writeq(hw, NFP_NET_CFG_TXRS_ENABLE, 0);\n+\tnn_cfg_writeq(hw, NFP_NET_CFG_RXRS_ENABLE, 0);\n+\n+\tnew_ctrl = hw->ctrl & ~NFP_NET_CFG_CTRL_ENABLE;\n+\tupdate = NFP_NET_CFG_UPDATE_GEN |\n+\t\t\tNFP_NET_CFG_UPDATE_RING |\n+\t\t\tNFP_NET_CFG_UPDATE_MSIX;\n+\n+\tif ((hw->cap & NFP_NET_CFG_CTRL_RINGCFG) != 0)\n+\t\tnew_ctrl &= ~NFP_NET_CFG_CTRL_RINGCFG;\n+\n+\t/* If an error when reconfig we avoid to change hw state */\n+\tret = nfp_reconfig(hw, new_ctrl, update);\n+\tif (ret < 0)\n+\t\treturn;\n+\n+\thw->ctrl = new_ctrl;\n+}\ndiff --git a/drivers/common/nfp/nfp_common.h b/drivers/common/nfp/nfp_common.h\nindex 5615cde6af..7597d4090b 100644\n--- a/drivers/common/nfp/nfp_common.h\n+++ b/drivers/common/nfp/nfp_common.h\n@@ -229,4 +229,11 @@ void nfp_read_mac(struct nfp_hw *hw);\n __rte_internal\n void nfp_write_mac(struct nfp_hw *hw, uint8_t *mac);\n \n+__rte_internal\n+void nfp_enable_queues(struct nfp_hw *hw, uint16_t nb_rx_queues,\n+\t\tuint16_t nb_tx_queues);\n+\n+__rte_internal\n+void nfp_disable_queues(struct nfp_hw *hw);\n+\n #endif/* __NFP_COMMON_H__ */\ndiff --git a/drivers/common/nfp/version.map b/drivers/common/nfp/version.map\nindex f6a54a97cd..c1e03d8b8d 100644\n--- a/drivers/common/nfp/version.map\n+++ b/drivers/common/nfp/version.map\n@@ -8,6 +8,8 @@ INTERNAL {\n \tnfp_reconfig_real;\n \tnfp_read_mac;\n \tnfp_write_mac;\n+\tnfp_enable_queues;\n+\tnfp_disable_queues;\n \n \tlocal: *;\n };\ndiff --git a/drivers/net/nfp/nfp_net_common.c b/drivers/net/nfp/nfp_net_common.c\nindex 711532b466..090feb0e39 100644\n--- a/drivers/net/nfp/nfp_net_common.c\n+++ b/drivers/net/nfp/nfp_net_common.c\n@@ -327,54 +327,22 @@ nfp_net_enable_rxvlan_cap(struct nfp_net_hw *hw,\n void\n nfp_net_enable_queues(struct rte_eth_dev *dev)\n {\n-\tuint16_t i;\n \tstruct nfp_net_hw *hw;\n-\tuint64_t enabled_queues;\n \n \thw = NFP_NET_DEV_PRIVATE_TO_HW(dev->data->dev_private);\n \n-\t/* Enabling the required TX queues in the device */\n-\tenabled_queues = 0;\n-\tfor (i = 0; i < dev->data->nb_tx_queues; i++)\n-\t\tenabled_queues |= (1 << i);\n-\n-\tnn_cfg_writeq(&hw->super, NFP_NET_CFG_TXRS_ENABLE, enabled_queues);\n-\n-\t/* Enabling the required RX queues in the device */\n-\tenabled_queues = 0;\n-\tfor (i = 0; i < dev->data->nb_rx_queues; i++)\n-\t\tenabled_queues |= (1 << i);\n-\n-\tnn_cfg_writeq(&hw->super, NFP_NET_CFG_RXRS_ENABLE, enabled_queues);\n+\tnfp_enable_queues(&hw->super, dev->data->nb_rx_queues,\n+\t\t\tdev->data->nb_tx_queues);\n }\n \n void\n nfp_net_disable_queues(struct rte_eth_dev *dev)\n {\n-\tuint32_t update;\n-\tuint32_t new_ctrl;\n-\tstruct nfp_hw *hw;\n \tstruct nfp_net_hw *net_hw;\n \n \tnet_hw = NFP_NET_DEV_PRIVATE_TO_HW(dev->data->dev_private);\n-\thw = &net_hw->super;\n-\n-\tnn_cfg_writeq(hw, NFP_NET_CFG_TXRS_ENABLE, 0);\n-\tnn_cfg_writeq(hw, NFP_NET_CFG_RXRS_ENABLE, 0);\n-\n-\tnew_ctrl = hw->ctrl & ~NFP_NET_CFG_CTRL_ENABLE;\n-\tupdate = NFP_NET_CFG_UPDATE_GEN |\n-\t\t\tNFP_NET_CFG_UPDATE_RING |\n-\t\t\tNFP_NET_CFG_UPDATE_MSIX;\n-\n-\tif ((hw->cap & NFP_NET_CFG_CTRL_RINGCFG) != 0)\n-\t\tnew_ctrl &= ~NFP_NET_CFG_CTRL_RINGCFG;\n \n-\t/* If an error when reconfig we avoid to change hw state */\n-\tif (nfp_reconfig(hw, new_ctrl, update) != 0)\n-\t\treturn;\n-\n-\thw->ctrl = new_ctrl;\n+\tnfp_disable_queues(&net_hw->super);\n }\n \n void\n", "prefixes": [ "v4", "15/24" ] }