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GET /api/patches/44999/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 44999,
    "url": "http://patches.dpdk.org/api/patches/44999/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/1537434339-22570-5-git-send-email-amo@semihalf.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": "<1537434339-22570-5-git-send-email-amo@semihalf.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/1537434339-22570-5-git-send-email-amo@semihalf.com",
    "date": "2018-09-20T09:05:35",
    "name": "[v5,4/8] net/mvneta: add link update",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "d1359164c8ea1f37cfc8f7907e94a40bce5469f8",
    "submitter": {
        "id": 1112,
        "url": "http://patches.dpdk.org/api/people/1112/?format=api",
        "name": "Andrzej Ostruszka",
        "email": "amo@semihalf.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/1537434339-22570-5-git-send-email-amo@semihalf.com/mbox/",
    "series": [
        {
            "id": 1410,
            "url": "http://patches.dpdk.org/api/series/1410/?format=api",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=1410",
            "date": "2018-09-20T09:05:31",
            "name": "Add Marvell NETA PMD",
            "version": 5,
            "mbox": "http://patches.dpdk.org/series/1410/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/patches/44999/comments/",
    "check": "fail",
    "checks": "http://patches.dpdk.org/api/patches/44999/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 [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 6C81E1B0FB;\n\tThu, 20 Sep 2018 11:05:54 +0200 (CEST)",
            "from mail-lj1-f196.google.com (mail-lj1-f196.google.com\n\t[209.85.208.196]) by dpdk.org (Postfix) with ESMTP id 121205F36\n\tfor <dev@dpdk.org>; Thu, 20 Sep 2018 11:05:47 +0200 (CEST)",
            "by mail-lj1-f196.google.com with SMTP id s12-v6so7677844ljj.0\n\tfor <dev@dpdk.org>; Thu, 20 Sep 2018 02:05:47 -0700 (PDT)",
            "from amok.semihalf.local (31-172-191-173.noc.fibertech.net.pl.\n\t[31.172.191.173]) by smtp.googlemail.com with ESMTPSA id\n\tg16-v6sm4338106lje.1.2018.09.20.02.05.45\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128);\n\tThu, 20 Sep 2018 02:05:45 -0700 (PDT)"
        ],
        "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=semihalf-com.20150623.gappssmtp.com; s=20150623;\n\th=from:to:cc:subject:date:message-id:in-reply-to:references;\n\tbh=SgQ2aC5mJrjaHie2bkHlf07DtwbJirUnCqLWHnarO5E=;\n\tb=ZS1l6XQ5jjoWrzSIkMKzkD1KK45R9elWKEUlgBnAH0nkBBoL0Fr+vfAwbQjLqfQBvQ\n\tSsIoxqkgjLN3aifzOMXz96aki1dwCgRnS5VdPdoZ0w8UFfYNAm1sSjevsXyeJyQkk248\n\t3grt+k60FOo4NcKYvR419NujQpES0CRfFUkC0JDFfGXGzTtHtvtrYEo7MVuQ76jGbXvi\n\tEMafsgJIiz7MsN4aEyIURn0MJ/WN7a0UK9y+oDwR7sX1Oa6PdcMvvd0wkG1zsaohsY5v\n\timysUGdl/jv1Lhqx1EFdUCyirvmlAv4q5RFaYfNh64t6YtaqyXrOEpbt2AfldNDZbSZN\n\tnDug==",
        "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n\t:references;\n\tbh=SgQ2aC5mJrjaHie2bkHlf07DtwbJirUnCqLWHnarO5E=;\n\tb=kEH5NbgGscIu4PhWvx/h8W40qTtEi0lKvkn5HFSNnQldrhXyoHmBkvwqerOfvEZ6pA\n\tIqKl2+K+xlg1TuypsOLYwvYgb279HpPjg2vY4ECxL0wpUD3IF5KVO7AI6ZN05stTh8s+\n\tAFuFfzDqZNQH5vrQxJm1a89/STlhVJKnM6yXnjcQ9Z8ShcAzBpaBpeE+moiRoX9kK7Q/\n\tx5nKWoCoSJcC33MRAtJkSSDmeFp3QkpIcgGDX34tAxXYLnE6zk1L62Ggo18dH90AHGNJ\n\tzxXIxREC8spjl49bFySn4xTLkjmZFpOFzMVTVgm540PmTDVAX0tFQROUmHmYmbWq0OJw\n\tZUgg==",
        "X-Gm-Message-State": "ABuFfogXFpsblkva9N088kK+nJu5mk2FevkXL7HMRhVFQadu8RpuMtfS\n\th8GnvlVJMNvEEguoEHVMuhf8h43Fgvg=",
        "X-Google-Smtp-Source": "ACcGV62A4RgHdm8FhLsLr6FzoC0CC3bQ9VKjMJJ0WFMoJrdux2DAowoWLw5SpzrHtoX0LS5OUHyMrQ==",
        "X-Received": "by 2002:a2e:b007:: with SMTP id\n\ty7-v6mr1241984ljk.22.1537434346472; \n\tThu, 20 Sep 2018 02:05:46 -0700 (PDT)",
        "From": "Andrzej Ostruszka <amo@semihalf.com>",
        "To": "dev@dpdk.org",
        "Cc": "mw@semihalf.com, zr@semihalf.com, tdu@semihalf.com, nadavh@marvell.com",
        "Date": "Thu, 20 Sep 2018 11:05:35 +0200",
        "Message-Id": "<1537434339-22570-5-git-send-email-amo@semihalf.com>",
        "X-Mailer": "git-send-email 2.7.4",
        "In-Reply-To": "<1537434339-22570-1-git-send-email-amo@semihalf.com>",
        "References": "<1537369294-17099-1-git-send-email-amo@semihalf.com>\n\t<1537434339-22570-1-git-send-email-amo@semihalf.com>",
        "Subject": "[dpdk-dev] [PATCH v5 4/8] net/mvneta: add link update",
        "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\t<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\t<mailto:dev-request@dpdk.org?subject=subscribe>",
        "Errors-To": "dev-bounces@dpdk.org",
        "Sender": "\"dev\" <dev-bounces@dpdk.org>"
    },
    "content": "From: Zyta Szpak <zr@semihalf.com>\n\nAdd callback for updating information about link status/info.\n\nSigned-off-by: Natalie Samsonov <nsamsono@marvell.com>\nSigned-off-by: Zyta Szpak <zr@semihalf.com>\n---\n doc/guides/nics/features/mvneta.ini |  1 +\n doc/guides/nics/mvneta.rst          |  1 +\n drivers/net/mvneta/mvneta_ethdev.c  | 71 +++++++++++++++++++++++++++++++++++++\n 3 files changed, 73 insertions(+)",
    "diff": "diff --git a/doc/guides/nics/features/mvneta.ini b/doc/guides/nics/features/mvneta.ini\nindex bc4e400..581ed31 100644\n--- a/doc/guides/nics/features/mvneta.ini\n+++ b/doc/guides/nics/features/mvneta.ini\n@@ -5,6 +5,7 @@\n ;\n [Features]\n Speed capabilities   = Y\n+Link status          = Y\n MTU update           = Y\n Jumbo frame          = Y\n CRC offload          = Y\ndiff --git a/doc/guides/nics/mvneta.rst b/doc/guides/nics/mvneta.rst\nindex 55ffe57..85cdd1d 100644\n--- a/doc/guides/nics/mvneta.rst\n+++ b/doc/guides/nics/mvneta.rst\n@@ -31,6 +31,7 @@ Features of the MVNETA PMD are:\n - Speed capabilities\n - Jumbo frame\n - MTU update\n+- Link status\n - CRC offload\n - L3 checksum offload\n - L4 checksum offload\ndiff --git a/drivers/net/mvneta/mvneta_ethdev.c b/drivers/net/mvneta/mvneta_ethdev.c\nindex 1b26c87..e9cbff7 100644\n--- a/drivers/net/mvneta/mvneta_ethdev.c\n+++ b/drivers/net/mvneta/mvneta_ethdev.c\n@@ -477,6 +477,76 @@ mvneta_dev_close(struct rte_eth_dev *dev)\n }\n \n /**\n+ * DPDK callback to retrieve physical link information.\n+ *\n+ * @param dev\n+ *   Pointer to Ethernet device structure.\n+ * @param wait_to_complete\n+ *   Wait for request completion (ignored).\n+ *\n+ * @return\n+ *   0 on success, negative error value otherwise.\n+ */\n+static int\n+mvneta_link_update(struct rte_eth_dev *dev, int wait_to_complete __rte_unused)\n+{\n+\t/*\n+\t * TODO\n+\t * once MUSDK provides necessary API use it here\n+\t */\n+\tstruct mvneta_priv *priv = dev->data->dev_private;\n+\tstruct ethtool_cmd edata;\n+\tstruct ifreq req;\n+\tint ret, fd, link_up;\n+\n+\tif (!priv->ppio)\n+\t\treturn -EPERM;\n+\n+\tedata.cmd = ETHTOOL_GSET;\n+\n+\tstrcpy(req.ifr_name, dev->data->name);\n+\treq.ifr_data = (void *)&edata;\n+\n+\tfd = socket(AF_INET, SOCK_DGRAM, 0);\n+\tif (fd == -1)\n+\t\treturn -EFAULT;\n+\tret = ioctl(fd, SIOCETHTOOL, &req);\n+\tif (ret == -1) {\n+\t\tclose(fd);\n+\t\treturn -EFAULT;\n+\t}\n+\n+\tclose(fd);\n+\n+\tswitch (ethtool_cmd_speed(&edata)) {\n+\tcase SPEED_10:\n+\t\tdev->data->dev_link.link_speed = ETH_SPEED_NUM_10M;\n+\t\tbreak;\n+\tcase SPEED_100:\n+\t\tdev->data->dev_link.link_speed = ETH_SPEED_NUM_100M;\n+\t\tbreak;\n+\tcase SPEED_1000:\n+\t\tdev->data->dev_link.link_speed = ETH_SPEED_NUM_1G;\n+\t\tbreak;\n+\tcase SPEED_2500:\n+\t\tdev->data->dev_link.link_speed = ETH_SPEED_NUM_2_5G;\n+\t\tbreak;\n+\tdefault:\n+\t\tdev->data->dev_link.link_speed = ETH_SPEED_NUM_NONE;\n+\t}\n+\n+\tdev->data->dev_link.link_duplex = edata.duplex ? ETH_LINK_FULL_DUPLEX :\n+\t\t\t\t\t\t\t ETH_LINK_HALF_DUPLEX;\n+\tdev->data->dev_link.link_autoneg = edata.autoneg ? ETH_LINK_AUTONEG :\n+\t\t\t\t\t\t\t   ETH_LINK_FIXED;\n+\n+\tneta_ppio_get_link_state(priv->ppio, &link_up);\n+\tdev->data->dev_link.link_status = link_up ? ETH_LINK_UP : ETH_LINK_DOWN;\n+\n+\treturn 0;\n+}\n+\n+/**\n  * DPDK callback to set the primary MAC address.\n  *\n  * @param dev\n@@ -509,6 +579,7 @@ static const struct eth_dev_ops mvneta_ops = {\n \t.dev_set_link_up = mvneta_dev_set_link_up,\n \t.dev_set_link_down = mvneta_dev_set_link_down,\n \t.dev_close = mvneta_dev_close,\n+\t.link_update = mvneta_link_update,\n \t.mac_addr_set = mvneta_mac_addr_set,\n \t.mtu_set = mvneta_mtu_set,\n \t.dev_infos_get = mvneta_dev_infos_get,\n",
    "prefixes": [
        "v5",
        "4/8"
    ]
}