Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/131299/?format=api
{ "id": 131299, "url": "http://patchwork.dpdk.org/api/patches/131299/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20230908112901.1169869-36-haijie1@huawei.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": "<20230908112901.1169869-36-haijie1@huawei.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20230908112901.1169869-36-haijie1@huawei.com", "date": "2023-09-08T11:29:00", "name": "[35/36] net/vmxnet3: fix Rx and Tx queue state", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "9aa3f69e4f2c2300410c90354ed35eeb86e3024f", "submitter": { "id": 2935, "url": "http://patchwork.dpdk.org/api/people/2935/?format=api", "name": "Jie Hai", "email": "haijie1@huawei.com" }, "delegate": { "id": 319, "url": "http://patchwork.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20230908112901.1169869-36-haijie1@huawei.com/mbox/", "series": [ { "id": 29461, "url": "http://patchwork.dpdk.org/api/series/29461/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=29461", "date": "2023-09-08T11:28:25", "name": "fix Rx and Tx queue state", "version": 1, "mbox": "http://patchwork.dpdk.org/series/29461/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/131299/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/131299/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 4344042547;\n\tFri, 8 Sep 2023 13:36:46 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 0EE5442D2E;\n\tFri, 8 Sep 2023 13:32:55 +0200 (CEST)", "from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187])\n by mails.dpdk.org (Postfix) with ESMTP id 8B8A540E03\n for <dev@dpdk.org>; Fri, 8 Sep 2023 13:32:33 +0200 (CEST)", "from kwepemi500020.china.huawei.com (unknown [172.30.72.53])\n by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4Rhv744KxqzrSVB;\n Fri, 8 Sep 2023 19:30:40 +0800 (CST)", "from localhost.localdomain (10.67.165.2) by\n kwepemi500020.china.huawei.com (7.221.188.8) with Microsoft SMTP Server\n (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id\n 15.1.2507.31; Fri, 8 Sep 2023 19:32:31 +0800" ], "From": "Jie Hai <haijie1@huawei.com>", "To": "<dev@dpdk.org>, Jochen Behrens <jbehrens@vmware.com>,\n Ferruh Yigit <ferruh.yigit@intel.com>,\n Thomas Monjalon <thomas@monjalon.net>, Konstantin Ananyev\n <\"konstantin.v.ananyev@yandex.rukonstantin.ananyev\"@huawei.com>,\n Lijun Ou <oulijun@huawei.com>, Chengwen Feng <fengchengwen@huawei.com>", "CC": "<haijie1@huawei.com>, <lihuisong@huawei.com>", "Subject": "[PATCH 35/36] net/vmxnet3: fix Rx and Tx queue state", "Date": "Fri, 8 Sep 2023 19:29:00 +0800", "Message-ID": "<20230908112901.1169869-36-haijie1@huawei.com>", "X-Mailer": "git-send-email 2.30.0", "In-Reply-To": "<20230908112901.1169869-1-haijie1@huawei.com>", "References": "<20230908112901.1169869-1-haijie1@huawei.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Originating-IP": "[10.67.165.2]", "X-ClientProxiedBy": "dggems702-chm.china.huawei.com (10.3.19.179) To\n kwepemi500020.china.huawei.com (7.221.188.8)", "X-CFilter-Loop": "Reflected", "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": "The DPDK framework reports the queue state, which is stored in\ndev->data->tx_queue_state and dev->data->rx_queue_state. The\nstate is maintained by the driver. Users may determine whether\na queue participates in packet forwarding based on the state.\nTherefore, the driver needs to modify the queue state in time\naccording to the actual situation.\n\nFixes: 9ad9ff476cac (\"ethdev: add queue state in queried queue information\")\nCc: stable@dpdk.org\n\nSigned-off-by: Jie Hai <haijie1@huawei.com>\n---\n drivers/net/vmxnet3/vmxnet3_ethdev.c | 12 ++++++++++++\n 1 file changed, 12 insertions(+)", "diff": "diff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.c b/drivers/net/vmxnet3/vmxnet3_ethdev.c\nindex 76e80e302519..e49191718aea 100644\n--- a/drivers/net/vmxnet3/vmxnet3_ethdev.c\n+++ b/drivers/net/vmxnet3/vmxnet3_ethdev.c\n@@ -1048,6 +1048,7 @@ vmxnet3_dev_start(struct rte_eth_dev *dev)\n {\n \tint ret;\n \tstruct vmxnet3_hw *hw = dev->data->dev_private;\n+\tuint16_t i;\n \n \tPMD_INIT_FUNC_TRACE();\n \n@@ -1151,6 +1152,11 @@ vmxnet3_dev_start(struct rte_eth_dev *dev)\n \t */\n \t__vmxnet3_dev_link_update(dev, 0);\n \n+\tfor (i = 0; i < dev->data->nb_rx_queues; i++)\n+\t\tdev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED;\n+\tfor (i = 0; i < dev->data->nb_tx_queues; i++)\n+\t\tdev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED;\n+\n \treturn VMXNET3_SUCCESS;\n }\n \n@@ -1163,6 +1169,7 @@ vmxnet3_dev_stop(struct rte_eth_dev *dev)\n \tstruct rte_eth_link link;\n \tstruct vmxnet3_hw *hw = dev->data->dev_private;\n \tstruct rte_intr_handle *intr_handle = dev->intr_handle;\n+\tuint16_t i;\n \tint ret;\n \n \tPMD_INIT_FUNC_TRACE();\n@@ -1218,6 +1225,11 @@ vmxnet3_dev_stop(struct rte_eth_dev *dev)\n \thw->adapter_stopped = 1;\n \tdev->data->dev_started = 0;\n \n+\tfor (i = 0; i < dev->data->nb_rx_queues; i++)\n+\t\tdev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED;\n+\tfor (i = 0; i < dev->data->nb_tx_queues; i++)\n+\t\tdev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED;\n+\n \treturn 0;\n }\n \n", "prefixes": [ "35/36" ] }