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GET /api/patches/84066/?format=api
https://patches.dpdk.org/api/patches/84066/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20201112153911.15044-3-maxime.leroy@6wind.com/", "project": { "id": 1, "url": "https://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": "<20201112153911.15044-3-maxime.leroy@6wind.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20201112153911.15044-3-maxime.leroy@6wind.com", "date": "2020-11-12T15:39:10", "name": "[v2,2/2] net/mlx5: fix Rx descriptor status returned value", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "0e34e9c643ff23c95896ad5a094bc0ee71cb48df", "submitter": { "id": 112, "url": "https://patches.dpdk.org/api/people/112/?format=api", "name": "Maxime Leroy", "email": "maxime.leroy@6wind.com" }, "delegate": { "id": 3268, "url": "https://patches.dpdk.org/api/users/3268/?format=api", "username": "rasland", "first_name": "Raslan", "last_name": "Darawsheh", "email": "rasland@nvidia.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20201112153911.15044-3-maxime.leroy@6wind.com/mbox/", "series": [ { "id": 13846, "url": "https://patches.dpdk.org/api/series/13846/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=13846", "date": "2020-11-12T15:39:08", "name": "net/mlx5: fixes for rx queue count calculation", "version": 2, "mbox": "https://patches.dpdk.org/series/13846/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/84066/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/84066/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 dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 99F40A09D3;\n\tThu, 12 Nov 2020 16:40:21 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id A6F626004;\n\tThu, 12 Nov 2020 16:39:27 +0100 (CET)", "from mail-wr1-f66.google.com (mail-wr1-f66.google.com\n [209.85.221.66]) by dpdk.org (Postfix) with ESMTP id D1165593A\n for <dev@dpdk.org>; Thu, 12 Nov 2020 16:39:23 +0100 (CET)", "by mail-wr1-f66.google.com with SMTP id 23so6441596wrc.8\n for <dev@dpdk.org>; Thu, 12 Nov 2020 07:39:23 -0800 (PST)", "from bolet.dev.6wind.com. (host.78.145.23.62.rev.coltfrance.com.\n [62.23.145.78])\n by smtp.gmail.com with ESMTPSA id g4sm6004938wrp.0.2020.11.12.07.39.22\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Thu, 12 Nov 2020 07:39:22 -0800 (PST)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind.com; s=google;\n h=from:to:cc:subject:date:message-id:in-reply-to:references\n :mime-version:content-transfer-encoding;\n bh=My1OoZk7T+XYqyFJATletVCbJscOMV3gir4bjm/EEow=;\n b=YXfxmkImezcTo2uForCwOY5CQinWPBgBfKkL9z+QYhV0hSry79gPuYxZ//MHM5yZio\n G8vEKHDHbcvBE9nTb3XBhQ+IIegT+LUBryCSgZ1n37YXC2U+hAXFyi8WmTWWFQIZT92p\n oXKJzfRzM5FUPPFNlT/TbW86zY8smFt6sIVJrIQ1tT1QdDbcsO2lykpwJid6i/BYVDQB\n Oqu/g2c/INpkGqhnpSG5r96GWKjsQZPUOVQLlROO8eKqUEtHd+sWFthjzxxP3Q7djYfJ\n yFT1kugY0NpB9/ppucvjepOSwnMrbpv7R1KWNOA9jO4R3zsDftSFH0G2MPl6eneOOjfo\n xhHw==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20161025;\n h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n :references:mime-version:content-transfer-encoding;\n bh=My1OoZk7T+XYqyFJATletVCbJscOMV3gir4bjm/EEow=;\n b=KDX9yiWXGFeLKRHRTT4YMYH+aEzOPytIM5M5Yp46h/4SM/YBUz5pzKSe9yXi8ISUAM\n OuGXBLCFX/J8dX2M58vaSmJXnOLO3HwsDpsQPi/Ck38Dq1Fws/EHFhfxcfsj+u7eDGMl\n COm6oVfKk5XbJsmGdbz0uL5kifdG1wMFA4EEDcXc13zrLCaEkbFCNp5QeZrq4wDjySrZ\n 5QBLwKD2O+jjB8z30MuSTSQR1HsEAEsfeNJXj6cBRWUxiU2ez/M4xBz0CS6mjc/oLfE0\n jAI/QBUvyD93hHnB5gVVkSh5ewOSyGeb/AQkyjrTgNA5GmQp1YSKuuQ6HOj48EmtHugN\n 1CbA==", "X-Gm-Message-State": "AOAM533/AIRETBiSX7IxzqXXMfQFdYIVopXeFXTu5pYOel/q7Ow5hWPY\n zNDXpJKnx5ZVa0i2k2QSQJSgSg==", "X-Google-Smtp-Source": "\n ABdhPJyCHIvbcFyawXK1YWHONSAVW1txN+yDczrYEAw1XSC5wDLqjHSHO49JW3uddCVndjPP174hRA==", "X-Received": "by 2002:a05:6000:372:: with SMTP id\n f18mr107105wrf.149.1605195563661;\n Thu, 12 Nov 2020 07:39:23 -0800 (PST)", "From": "Maxime Leroy <maxime.leroy@6wind.com>", "To": "Matan Azrad <matan@nvidia.com>, Shahaf Shuler <shahafs@nvidia.com>,\n Viacheslav Ovsiienko <viacheslavo@nvidia.com>,\n Olivier Matz <olivier.matz@6wind.com>", "Cc": "dev@dpdk.org,\n\tDidier Pallard <didier.pallard@6wind.com>", "Date": "Thu, 12 Nov 2020 16:39:10 +0100", "Message-Id": "<20201112153911.15044-3-maxime.leroy@6wind.com>", "X-Mailer": "git-send-email 2.27.0", "In-Reply-To": "<20201112153911.15044-1-maxime.leroy@6wind.com>", "References": "<20201112153911.15044-1-maxime.leroy@6wind.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v2 2/2] net/mlx5: fix Rx descriptor status\n\treturned value", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "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: Didier Pallard <didier.pallard@6wind.com>\n\nOne entry may contain several segments, so 'used' must be multiplied\nby number of segments per entry to properly reflect the queue usage.\n\nFixes: 8788fec1f269 (\"net/mlx5: implement descriptor status API\")\nSigned-off-by: Didier Pallard <didier.pallard@6wind.com>\nSigned-off-by: Maxime Leroy <maxime.leroy@6wind.com>\n---\n drivers/net/mlx5/mlx5_rxtx.c | 3 ++-\n 1 file changed, 2 insertions(+), 1 deletion(-)", "diff": "diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c\nindex 2733dcd3..f390dd66 100644\n--- a/drivers/net/mlx5/mlx5_rxtx.c\n+++ b/drivers/net/mlx5/mlx5_rxtx.c\n@@ -463,6 +463,7 @@ rx_queue_count(struct mlx5_rxq_data *rxq)\n \tstruct rxq_zip *zip = &rxq->zip;\n \tvolatile struct mlx5_cqe *cqe;\n \tconst unsigned int cqe_n = (1 << rxq->cqe_n);\n+\tconst unsigned int sges_n = (1 << rxq->sges_n);\n \tconst unsigned int cqe_cnt = cqe_n - 1;\n \tunsigned int cq_ci, used;\n \n@@ -488,7 +489,7 @@ rx_queue_count(struct mlx5_rxq_data *rxq)\n \t\tused += n;\n \t\tcqe = &(*rxq->cqes)[cq_ci & cqe_cnt];\n \t}\n-\tused = RTE_MIN(used, cqe_n);\n+\tused = RTE_MIN(used * sges_n, cqe_n);\n \treturn used;\n }\n \n", "prefixes": [ "v2", "2/2" ] }{ "id": 84066, "url": "