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GET /api/patches/92472/?format=api
http://patches.dpdk.org/api/patches/92472/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1619773444-10074-2-git-send-email-humin29@huawei.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": "<1619773444-10074-2-git-send-email-humin29@huawei.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1619773444-10074-2-git-send-email-humin29@huawei.com", "date": "2021-04-30T09:04:02", "name": "[1/3] net/hns3: remove read when enabling TM QCN error event", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "6e67921fa21b48f4d235dc488ca618733066ae4e", "submitter": { "id": 1944, "url": "http://patches.dpdk.org/api/people/1944/?format=api", "name": "humin (Q)", "email": "humin29@huawei.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/1619773444-10074-2-git-send-email-humin29@huawei.com/mbox/", "series": [ { "id": 16771, "url": "http://patches.dpdk.org/api/series/16771/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=16771", "date": "2021-04-30T09:04:03", "name": "bufixes for hns3 PMD", "version": 1, "mbox": "http://patches.dpdk.org/series/16771/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/92472/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/92472/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 E6E69A0546;\n\tFri, 30 Apr 2021 11:04:19 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 9765C4113B;\n\tFri, 30 Apr 2021 11:04:07 +0200 (CEST)", "from szxga04-in.huawei.com (szxga04-in.huawei.com [45.249.212.190])\n by mails.dpdk.org (Postfix) with ESMTP id 838644013F\n for <dev@dpdk.org>; Fri, 30 Apr 2021 11:04:02 +0200 (CEST)", "from DGGEMS411-HUB.china.huawei.com (unknown [172.30.72.60])\n by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4FWmZL1Hk3z19MKH\n for <dev@dpdk.org>; Fri, 30 Apr 2021 17:01:30 +0800 (CST)", "from localhost.localdomain (10.69.192.56) by\n DGGEMS411-HUB.china.huawei.com (10.3.19.211) with Microsoft SMTP Server id\n 14.3.498.0; Fri, 30 Apr 2021 17:03:56 +0800" ], "From": "\"Min Hu (Connor)\" <humin29@huawei.com>", "To": "<dev@dpdk.org>", "CC": "<ferruh.yigit@intel.com>", "Date": "Fri, 30 Apr 2021 17:04:02 +0800", "Message-ID": "<1619773444-10074-2-git-send-email-humin29@huawei.com>", "X-Mailer": "git-send-email 2.7.4", "In-Reply-To": "<1619773444-10074-1-git-send-email-humin29@huawei.com>", "References": "<1619773444-10074-1-git-send-email-humin29@huawei.com>", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-Originating-IP": "[10.69.192.56]", "X-CFilter-Loop": "Reflected", "Subject": "[dpdk-dev] [PATCH 1/3] net/hns3: remove read when enabling TM QCN\n error event", "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", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "From: Chengwen Feng <fengchengwen@huawei.com>\n\nAccording to the HW manual, the read operation is unnecessary when\nenabling TM QCN error event, so remove it.\n\nFixes: f53a793bb7c2 (\"net/hns3: add more hardware error types\")\nCc: stable@dpdk.org\n\nSigned-off-by: Chengwen Feng <fengchengwen@huawei.com>\nSigned-off-by: Min Hu (Connor) <humin29@huawei.com>\n---\n drivers/net/hns3/hns3_intr.c | 9 +--------\n 1 file changed, 1 insertion(+), 8 deletions(-)", "diff": "diff --git a/drivers/net/hns3/hns3_intr.c b/drivers/net/hns3/hns3_intr.c\nindex b743b41..62e89a9 100644\n--- a/drivers/net/hns3/hns3_intr.c\n+++ b/drivers/net/hns3/hns3_intr.c\n@@ -1782,14 +1782,7 @@ enable_tm_err_intr(struct hns3_adapter *hns, bool en)\n \t}\n \n \t/* configure TM QCN hw errors */\n-\thns3_cmd_setup_basic_desc(&desc, HNS3_OPC_TM_QCN_MEM_INT_CFG, true);\n-\tret = hns3_cmd_send(hw, &desc, 1);\n-\tif (ret) {\n-\t\thns3_err(hw, \"fail to read TM QCN CFG status, ret = %d\\n\", ret);\n-\t\treturn ret;\n-\t}\n-\n-\thns3_cmd_reuse_desc(&desc, false);\n+\thns3_cmd_setup_basic_desc(&desc, HNS3_OPC_TM_QCN_MEM_INT_CFG, false);\n \tif (en)\n \t\tdesc.data[1] = rte_cpu_to_le_32(HNS3_TM_QCN_MEM_ERR_INT_EN);\n \n", "prefixes": [ "1/3" ] }{ "id": 92472, "url": "