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GET /api/patches/111253/?format=api
{ "id": 111253, "url": "http://patches.dpdk.org/api/patches/111253/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20220517173941.189330-5-hkalra@marvell.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": "<20220517173941.189330-5-hkalra@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20220517173941.189330-5-hkalra@marvell.com", "date": "2022-05-17T17:39:34", "name": "[05/12] net/octeontx: handle port reconfiguration", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "b77f04300729ee2c6eab2446ae1363fa8a7bdd11", "submitter": { "id": 1182, "url": "http://patches.dpdk.org/api/people/1182/?format=api", "name": "Harman Kalra", "email": "hkalra@marvell.com" }, "delegate": { "id": 1, "url": "http://patches.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20220517173941.189330-5-hkalra@marvell.com/mbox/", "series": [ { "id": 22975, "url": "http://patches.dpdk.org/api/series/22975/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=22975", "date": "2022-05-17T17:39:30", "name": "[01/12] config: add thundert83 config", "version": 1, "mbox": "http://patches.dpdk.org/series/22975/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/111253/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/111253/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 B5250A0093;\n\tTue, 17 May 2022 19:40:57 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 3D1C142B95;\n\tTue, 17 May 2022 19:40:21 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com\n [67.231.156.173])\n by mails.dpdk.org (Postfix) with ESMTP id C757642B7E\n for <dev@dpdk.org>; Tue, 17 May 2022 19:40:18 +0200 (CEST)", "from pps.filterd (m0045851.ppops.net [127.0.0.1])\n by mx0b-0016f401.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id\n 24H9ifd8016644\n for <dev@dpdk.org>; Tue, 17 May 2022 10:40:18 -0700", "from dc5-exch01.marvell.com ([199.233.59.181])\n by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3g2bxsw905-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT)\n for <dev@dpdk.org>; Tue, 17 May 2022 10:40:18 -0700", "from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.2;\n Tue, 17 May 2022 10:40:01 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.2 via Frontend\n Transport; Tue, 17 May 2022 10:40:01 -0700", "from localhost.localdomain (unknown [10.29.52.211])\n by maili.marvell.com (Postfix) with ESMTP id 1F39C3F7048;\n Tue, 17 May 2022 10:39:59 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n h=from : to : subject\n : date : message-id : in-reply-to : references : mime-version :\n content-type; s=pfpt0220; bh=jOy7EubK7vNenOa6roLFVdCH4P87nvUoC7Ok1WOMyCo=;\n b=eLqliBlZSvUkAZm0sNtA32bXZg4k9iAKiy6Ud0L5uPavc0G9IX1gbTrjZP7QghbT8as7\n 9Cr3coBKC/6Mhfbt9QAvycUd7aYop9vmdD1PQZTsrv7nb8V37Z8e3gxVXDItCIUIN5kK\n yx7YLB2dAH57pCGfepjbzM9QK1UFGqN49JOiZDMuI/At9qf2x8l3RgpsuvWRTkZWoRyU\n rhO8Mb4X+aiwPbJSZk2kylDw8K3oTi7TIDBtyBW9Xz9/dDjPAUmaXWQh5AlPNcWJzyfd\n z4Eps+ANxaeZK4TI2ywbFc2OMd8/RBUelX88Jg9orVUWtswChoDyMjoHkQtTTSsjNUYi JA==", "From": "Harman Kalra <hkalra@marvell.com>", "To": "<dev@dpdk.org>, Harman Kalra <hkalra@marvell.com>", "Subject": "[PATCH 05/12] net/octeontx: handle port reconfiguration", "Date": "Tue, 17 May 2022 23:09:34 +0530", "Message-ID": "<20220517173941.189330-5-hkalra@marvell.com>", "X-Mailer": "git-send-email 2.18.0", "In-Reply-To": "<20220517173941.189330-1-hkalra@marvell.com>", "References": "<20220517173941.189330-1-hkalra@marvell.com>", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-Proofpoint-ORIG-GUID": "2J_2daHgEqxk2U_yTlmECelqLbLzOwCD", "X-Proofpoint-GUID": "2J_2daHgEqxk2U_yTlmECelqLbLzOwCD", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.205,Aquarius:18.0.874,Hydra:6.0.486,FMLib:17.11.64.514\n definitions=2022-05-17_03,2022-05-17_02,2022-02-23_01", "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": "Adding support for port reconfiguration as user may require to\ndo so on a running system.\n\nSigned-off-by: Harman Kalra <hkalra@marvell.com>\n---\n drivers/net/octeontx/octeontx_ethdev.c | 38 +++++++++++++++-----------\n drivers/net/octeontx/octeontx_ethdev.h | 1 +\n 2 files changed, 23 insertions(+), 16 deletions(-)", "diff": "diff --git a/drivers/net/octeontx/octeontx_ethdev.c b/drivers/net/octeontx/octeontx_ethdev.c\nindex 9b13e22089..9351fcb5c7 100644\n--- a/drivers/net/octeontx/octeontx_ethdev.c\n+++ b/drivers/net/octeontx/octeontx_ethdev.c\n@@ -518,30 +518,34 @@ octeontx_dev_configure(struct rte_eth_dev *dev)\n \n \tnic->num_tx_queues = dev->data->nb_tx_queues;\n \n-\tret = octeontx_pko_channel_open(nic->pko_vfid * PKO_VF_NUM_DQ,\n-\t\t\t\t\tnic->num_tx_queues,\n-\t\t\t\t\tnic->base_ochan);\n-\tif (ret) {\n-\t\tocteontx_log_err(\"failed to open channel %d no-of-txq %d\",\n-\t\t\t nic->base_ochan, nic->num_tx_queues);\n-\t\treturn -EFAULT;\n-\t}\n+\tif (!nic->reconfigure) {\n+\t\tret = octeontx_pko_channel_open(nic->pko_vfid * PKO_VF_NUM_DQ,\n+\t\t\t\t\t\tnic->num_tx_queues,\n+\t\t\t\t\t\tnic->base_ochan);\n+\t\tif (ret) {\n+\t\t\tocteontx_log_err(\"failed to open channel %d no-of-txq %d\",\n+\t\t\t\t\t nic->base_ochan, nic->num_tx_queues);\n+\t\t\treturn -EFAULT;\n+\t\t}\n \n-\tret = octeontx_dev_vlan_offload_init(dev);\n-\tif (ret) {\n-\t\tocteontx_log_err(\"failed to initialize vlan offload\");\n-\t\treturn -EFAULT;\n-\t}\n+\t\tret = octeontx_dev_vlan_offload_init(dev);\n+\t\tif (ret) {\n+\t\t\tocteontx_log_err(\"failed to initialize vlan offload\");\n+\t\t\treturn -EFAULT;\n+\t\t}\n \n-\tnic->pki.classifier_enable = false;\n-\tnic->pki.hash_enable = true;\n-\tnic->pki.initialized = false;\n+\t\tnic->pki.classifier_enable = false;\n+\t\tnic->pki.hash_enable = true;\n+\t\tnic->pki.initialized = false;\n+\t}\n \n \tnic->rx_offloads |= rxmode->offloads;\n \tnic->tx_offloads |= txmode->offloads;\n \tnic->rx_offload_flags |= octeontx_rx_offload_flags(dev);\n \tnic->tx_offload_flags |= octeontx_tx_offload_flags(dev);\n \n+\tnic->reconfigure = true;\n+\n \treturn 0;\n }\n \n@@ -583,6 +587,7 @@ octeontx_dev_close(struct rte_eth_dev *dev)\n \t}\n \n \tocteontx_port_close(nic);\n+\tnic->reconfigure = false;\n \n \treturn 0;\n }\n@@ -1431,6 +1436,7 @@ octeontx_create(struct rte_vdev_device *dev, int port, uint8_t evdev,\n \tnic->ev_queues = 1;\n \tnic->ev_ports = 1;\n \tnic->print_flag = -1;\n+\tnic->reconfigure = false;\n \n \tdata->dev_link.link_status = RTE_ETH_LINK_DOWN;\n \tdata->dev_started = 0;\ndiff --git a/drivers/net/octeontx/octeontx_ethdev.h b/drivers/net/octeontx/octeontx_ethdev.h\nindex c493fa7a03..7e04faddb8 100644\n--- a/drivers/net/octeontx/octeontx_ethdev.h\n+++ b/drivers/net/octeontx/octeontx_ethdev.h\n@@ -144,6 +144,7 @@ struct octeontx_nic {\n \tstruct octeontx_vlan_info vlan_info;\n \tint print_flag;\n \tstruct octeontx_fc_info fc;\n+\tbool reconfigure;\n } __rte_cache_aligned;\n \n struct octeontx_txq {\n", "prefixes": [ "05/12" ] }