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GET /api/patches/284/?format=api
{ "id": 284, "url": "http://patches.dpdk.org/api/patches/284/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1409567080-27083-12-git-send-email-david.marchand@6wind.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": "<1409567080-27083-12-git-send-email-david.marchand@6wind.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1409567080-27083-12-git-send-email-david.marchand@6wind.com", "date": "2014-09-01T10:24:34", "name": "[dpdk-dev,v2,11/17] i40e: add log messages when rx bulk mode is not usable", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "164319aad09b347b74e64866ba87eb82b5f12a3e", "submitter": { "id": 3, "url": "http://patches.dpdk.org/api/people/3/?format=api", "name": "David Marchand", "email": "david.marchand@6wind.com" }, "delegate": null, "mbox": "http://patches.dpdk.org/project/dpdk/patch/1409567080-27083-12-git-send-email-david.marchand@6wind.com/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/284/comments/", "check": "pending", "checks": "http://patches.dpdk.org/api/patches/284/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<david.marchand@6wind.com>", "Received": [ "from mail-we0-f173.google.com (mail-we0-f173.google.com\n\t[74.125.82.173]) by dpdk.org (Postfix) with ESMTP id 1BAB8B3A7\n\tfor <dev@dpdk.org>; Mon, 1 Sep 2014 12:20:42 +0200 (CEST)", "by mail-we0-f173.google.com with SMTP id t60so5226380wes.32\n\tfor <dev@dpdk.org>; Mon, 01 Sep 2014 03:25:09 -0700 (PDT)", "from alcyon.dev.6wind.com (guy78-3-82-239-227-177.fbx.proxad.net.\n\t[82.239.227.177]) by mx.google.com with ESMTPSA id\n\tlm18sm24287018wic.22.2014.09.01.03.25.07 for <dev@dpdk.org>\n\t(version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tMon, 01 Sep 2014 03:25:08 -0700 (PDT)" ], "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20130820;\n\th=x-gm-message-state:from:to:subject:date:message-id:in-reply-to\n\t:references;\n\tbh=Is6/nDviN7/9fbOBaRkSwNIIojxje6N55uFiGDY4UGc=;\n\tb=GoBd0l4C0TAdaLnxagS33eZtErV3pOPn7sepYU4yg+Ee+ew0QMS0ETBJeB8BqGV9VD\n\tjKBWTG4hNhdaFAfZI/PIMFymUecVmHgR/11vn9L7ADlXpu4wgakYbwqnHyhqmyTajpGX\n\t1/cgicCnYS2nghT2853IMXk2cqjjp3b5t7oGmR+Ftq3J4St1kwHEb9xOb5LeXlYwM2Ew\n\tLjNf2G/2iJpcabMvgQWoIXTcUxirTe0AYJNVkTiKIxGikildOILvyiUumKD8tVqIvfyz\n\t8ICwBs3+wHKmAgi2ZnBBmaf5qJO/KBkWQW/rlzSN+RMS961QG0zWWufIj5rK3t37jXNF\n\tfjsg==", "X-Gm-Message-State": "ALoCoQnCmWyGm5tX7kElQCM6HzMNXEwnT/02o9OeuHyBBUOwttUX44NWpVFtBQo7rWImo2XrUGTb", "X-Received": "by 10.180.14.169 with SMTP id q9mr20836848wic.19.1409567109018; \n\tMon, 01 Sep 2014 03:25:09 -0700 (PDT)", "From": "David Marchand <david.marchand@6wind.com>", "To": "dev@dpdk.org", "Date": "Mon, 1 Sep 2014 12:24:34 +0200", "Message-Id": "<1409567080-27083-12-git-send-email-david.marchand@6wind.com>", "X-Mailer": "git-send-email 1.7.10.4", "In-Reply-To": "<1409567080-27083-1-git-send-email-david.marchand@6wind.com>", "References": "<1409567080-27083-1-git-send-email-david.marchand@6wind.com>", "Subject": "[dpdk-dev] [PATCH v2 11/17] i40e: add log messages when rx bulk\n\tmode is not usable", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "patches and discussions about DPDK <dev.dpdk.org>", "List-Unsubscribe": "<http://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://dpdk.org/ml/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<http://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "X-List-Received-Date": "Mon, 01 Sep 2014 10:20:42 -0000" }, "content": "Signed-off-by: David Marchand <david.marchand@6wind.com>\n---\n lib/librte_pmd_i40e/i40e_rxtx.c | 29 ++++++++++++++++++++++++-----\n 1 file changed, 24 insertions(+), 5 deletions(-)", "diff": "diff --git a/lib/librte_pmd_i40e/i40e_rxtx.c b/lib/librte_pmd_i40e/i40e_rxtx.c\nindex 70fabaa..f410600 100644\n--- a/lib/librte_pmd_i40e/i40e_rxtx.c\n+++ b/lib/librte_pmd_i40e/i40e_rxtx.c\n@@ -537,15 +537,34 @@ check_rx_burst_bulk_alloc_preconditions(__rte_unused struct i40e_rx_queue *rxq)\n \tint ret = 0;\n \n #ifdef RTE_LIBRTE_I40E_RX_ALLOW_BULK_ALLOC\n-\tif (!(rxq->rx_free_thresh >= RTE_PMD_I40E_RX_MAX_BURST))\n+\tif (!(rxq->rx_free_thresh >= RTE_PMD_I40E_RX_MAX_BURST)) {\n+\t\tPMD_INIT_LOG(DEBUG, \"Rx Burst Bulk Alloc Preconditions: \"\n+\t\t\t \"rxq->rx_free_thresh=%d, \"\n+\t\t\t \"RTE_PMD_I40E_RX_MAX_BURST=%d\",\n+\t\t\t rxq->rx_free_thresh, RTE_PMD_I40E_RX_MAX_BURST);\n \t\tret = -EINVAL;\n-\telse if (!(rxq->rx_free_thresh < rxq->nb_rx_desc))\n+\t} else if (!(rxq->rx_free_thresh < rxq->nb_rx_desc)) {\n+\t\tPMD_INIT_LOG(DEBUG, \"Rx Burst Bulk Alloc Preconditions: \"\n+\t\t\t \"rxq->rx_free_thresh=%d, \"\n+\t\t\t \"rxq->nb_rx_desc=%d\",\n+\t\t\t rxq->rx_free_thresh, rxq->nb_rx_desc);\n \t\tret = -EINVAL;\n-\telse if (!(rxq->nb_rx_desc % rxq->rx_free_thresh) == 0)\n+\t} else if (!(rxq->nb_rx_desc % rxq->rx_free_thresh) == 0) {\n+\t\tPMD_INIT_LOG(DEBUG, \"Rx Burst Bulk Alloc Preconditions: \"\n+\t\t\t \"rxq->nb_rx_desc=%d, \"\n+\t\t\t \"rxq->rx_free_thresh=%d\",\n+\t\t\t rxq->nb_rx_desc, rxq->rx_free_thresh);\n \t\tret = -EINVAL;\n-\telse if (!(rxq->nb_rx_desc < (I40E_MAX_RING_DESC -\n-\t\t\t\tRTE_PMD_I40E_RX_MAX_BURST)))\n+\t} else if (!(rxq->nb_rx_desc < (I40E_MAX_RING_DESC -\n+\t\t\t\tRTE_PMD_I40E_RX_MAX_BURST))) {\n+\t\tPMD_INIT_LOG(DEBUG, \"Rx Burst Bulk Alloc Preconditions: \"\n+\t\t\t \"rxq->nb_rx_desc=%d, \"\n+\t\t\t \"I40E_MAX_RING_DESC=%d, \"\n+\t\t\t \"RTE_PMD_I40E_RX_MAX_BURST=%d\",\n+\t\t\t rxq->nb_rx_desc, I40E_MAX_RING_DESC,\n+\t\t\t RTE_PMD_I40E_RX_MAX_BURST);\n \t\tret = -EINVAL;\n+\t}\n #else\n \tret = -EINVAL;\n #endif\n", "prefixes": [ "dpdk-dev", "v2", "11/17" ] }