Patch Detail

HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 22837,
    "url": "http://patches.dpdk.org/api/patches/22837/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/1490829963-106807-2-git-send-email-harry.van.haaren@intel.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": "<1490829963-106807-2-git-send-email-harry.van.haaren@intel.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/1490829963-106807-2-git-send-email-harry.van.haaren@intel.com",
    "date": "2017-03-29T23:25:43",
    "name": "[dpdk-dev,v6,01/21] eventdev: improve API docs for start function",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "265f7f03f396a6a60185390f340fc4eb7fe4051f",
    "submitter": {
        "id": 317,
        "url": "http://patches.dpdk.org/api/people/317/?format=api",
        "name": "Van Haaren, Harry",
        "email": "harry.van.haaren@intel.com"
    },
    "delegate": {
        "id": 310,
        "url": "http://patches.dpdk.org/api/users/310/?format=api",
        "username": "jerin",
        "first_name": "Jerin",
        "last_name": "Jacob",
        "email": "jerinj@marvell.com"
    },
    "mbox": "http://patches.dpdk.org/project/dpdk/patch/1490829963-106807-2-git-send-email-harry.van.haaren@intel.com/mbox/",
    "series": [],
    "comments": "http://patches.dpdk.org/api/patches/22837/comments/",
    "check": "success",
    "checks": "http://patches.dpdk.org/api/patches/22837/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<dev-bounces@dpdk.org>",
        "X-Original-To": "patchwork@dpdk.org",
        "Delivered-To": "patchwork@dpdk.org",
        "Received": [
            "from [92.243.14.124] (localhost [IPv6:::1])\n\tby dpdk.org (Postfix) with ESMTP id A939810B7C;\n\tThu, 30 Mar 2017 02:34:28 +0200 (CEST)",
            "from mga11.intel.com (mga11.intel.com [192.55.52.93])\n\tby dpdk.org (Postfix) with ESMTP id 571179E3\n\tfor <dev@dpdk.org>; Thu, 30 Mar 2017 01:26:18 +0200 (CEST)",
            "from fmsmga006.fm.intel.com ([10.253.24.20])\n\tby fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t29 Mar 2017 16:26:17 -0700",
            "from silpixa00398672.ir.intel.com ([10.237.223.128])\n\tby fmsmga006.fm.intel.com with ESMTP; 29 Mar 2017 16:26:16 -0700"
        ],
        "DKIM-Signature": "v=1; a=rsa-sha256; c=simple/simple;\n\td=intel.com; i=@intel.com; q=dns/txt; s=intel;\n\tt=1490829978; x=1522365978;\n\th=from:to:cc:subject:date:message-id:in-reply-to: references;\n\tbh=i8l2kZz/jp1VSPSmy6Sg/Ad5GwxwmRA+jqIeGh8x1p8=;\n\tb=oUX7kV1fazCH7byqZSsjJ5Y5PZxRIjRPZNjLDA+I6nKZfD6fl4OGWPk9\n\tBLKt9VSL4aYNFoO/cNJqc0NOcm1JHg==;",
        "X-ExtLoop1": "1",
        "X-IronPort-AV": "E=Sophos;i=\"5.36,243,1486454400\"; d=\"scan'208\";a=\"82491174\"",
        "From": "Harry van Haaren <harry.van.haaren@intel.com>",
        "To": "dev@dpdk.org",
        "Cc": "jerin.jacob@caviumnetworks.com,\n\tHarry van Haaren <harry.van.haaren@intel.com>",
        "Date": "Thu, 30 Mar 2017 00:25:43 +0100",
        "Message-Id": "<1490829963-106807-2-git-send-email-harry.van.haaren@intel.com>",
        "X-Mailer": "git-send-email 2.7.4",
        "In-Reply-To": "<1490829963-106807-1-git-send-email-harry.van.haaren@intel.com>",
        "References": "<1490374395-149320-1-git-send-email-harry.van.haaren@intel.com>\n\t<1490829963-106807-1-git-send-email-harry.van.haaren@intel.com>",
        "Subject": "[dpdk-dev] [PATCH v6 01/21] eventdev: improve API docs for start\n\tfunction",
        "X-BeenThere": "dev@dpdk.org",
        "X-Mailman-Version": "2.1.15",
        "Precedence": "list",
        "List-Id": "DPDK patches and discussions <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>",
        "Errors-To": "dev-bounces@dpdk.org",
        "Sender": "\"dev\" <dev-bounces@dpdk.org>"
    },
    "content": "This commit documents two error return values for the\nrte_event_dev_start() function.\n\n-EINVAL  indicates not all ports are configured\n-EDEADLK indicates that not all queues are linked to ports. If an\n         application enqueues to such a queue it can lead to deadlock\n\nSigned-off-by: Harry van Haaren <harry.van.haaren@intel.com>\n---\n lib/librte_eventdev/rte_eventdev.h | 3 ++-\n 1 file changed, 2 insertions(+), 1 deletion(-)",
    "diff": "diff --git a/lib/librte_eventdev/rte_eventdev.h b/lib/librte_eventdev/rte_eventdev.h\nindex 9971937..dc8dacb 100644\n--- a/lib/librte_eventdev/rte_eventdev.h\n+++ b/lib/librte_eventdev/rte_eventdev.h\n@@ -757,7 +757,8 @@ rte_event_port_count(uint8_t dev_id);\n  *   Event device identifier\n  * @return\n  *   - 0: Success, device started.\n- *   - <0: Error code of the driver device start function.\n+ *   - -EINVAL : Not all ports of the device are configured\n+ *   - -EDEADLK: Not all queues are linked, which could lead to deadlock.\n  */\n int\n rte_event_dev_start(uint8_t dev_id);\n",
    "prefixes": [
        "dpdk-dev",
        "v6",
        "01/21"
    ]
}