Patch Detail

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{
    "id": 27199,
    "url": "http://patches.dpdk.org/api/patches/27199/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/1501061376-41938-1-git-send-email-wei.dai@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": "<1501061376-41938-1-git-send-email-wei.dai@intel.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/1501061376-41938-1-git-send-email-wei.dai@intel.com",
    "date": "2017-07-26T09:29:36",
    "name": "[dpdk-dev,v2] net/ixgbe: add support of 2.5G and 5G on X550",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "96c180f7f9cb48c3470abe736a0f5d7c7cd977ad",
    "submitter": {
        "id": 490,
        "url": "http://patches.dpdk.org/api/people/490/?format=api",
        "name": "Wei Dai",
        "email": "wei.dai@intel.com"
    },
    "delegate": null,
    "mbox": "http://patches.dpdk.org/project/dpdk/patch/1501061376-41938-1-git-send-email-wei.dai@intel.com/mbox/",
    "series": [],
    "comments": "http://patches.dpdk.org/api/patches/27199/comments/",
    "check": "success",
    "checks": "http://patches.dpdk.org/api/patches/27199/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 9E8E05398;\n\tWed, 26 Jul 2017 11:29:59 +0200 (CEST)",
            "from mga05.intel.com (mga05.intel.com [192.55.52.43])\n\tby dpdk.org (Postfix) with ESMTP id 610E8532E\n\tfor <dev@dpdk.org>; Wed, 26 Jul 2017 11:29:57 +0200 (CEST)",
            "from fmsmga005.fm.intel.com ([10.253.24.32])\n\tby fmsmga105.fm.intel.com with ESMTP; 26 Jul 2017 02:29:57 -0700",
            "from dpdk6.bj.intel.com ([172.16.182.87])\n\tby fmsmga005.fm.intel.com with ESMTP; 26 Jul 2017 02:29:56 -0700"
        ],
        "X-ExtLoop1": "1",
        "X-IronPort-AV": "E=Sophos;i=\"5.40,414,1496127600\"; d=\"scan'208\";a=\"131400246\"",
        "From": "Wei Dai <wei.dai@intel.com>",
        "To": "wenzhuo.lu@intel.com,\n\tkonstantin.ananyev@intel.com",
        "Cc": "dev@dpdk.org,\n\tWei Dai <wei.dai@intel.com>",
        "Date": "Wed, 26 Jul 2017 17:29:36 +0800",
        "Message-Id": "<1501061376-41938-1-git-send-email-wei.dai@intel.com>",
        "X-Mailer": "git-send-email 2.7.5",
        "In-Reply-To": "<1500948053-70541-1-git-send-email-wei.dai@intel.com>",
        "References": "<1500948053-70541-1-git-send-email-wei.dai@intel.com>",
        "Subject": "[dpdk-dev] [PATCH v2] net/ixgbe: add support of 2.5G and 5G on X550",
        "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 patch adds support of 2.5G and 5G ethernet interface on X550.\n\nSigned-off-by: Wei Dai <wei.dai@intel.com>\n---\n drivers/net/ixgbe/ixgbe_ethdev.c | 33 ++++++++++++++++++++++++++++++---\n 1 file changed, 30 insertions(+), 3 deletions(-)",
    "diff": "diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c\nindex 194058f..60e1d5a 100644\n--- a/drivers/net/ixgbe/ixgbe_ethdev.c\n+++ b/drivers/net/ixgbe/ixgbe_ethdev.c\n@@ -2647,9 +2647,28 @@ ixgbe_dev_start(struct rte_eth_dev *dev)\n \n \tspeed = 0x0;\n \tif (*link_speeds == ETH_LINK_SPEED_AUTONEG) {\n-\t\tspeed = (hw->mac.type != ixgbe_mac_82598EB) ?\n-\t\t\t\tIXGBE_LINK_SPEED_82599_AUTONEG :\n-\t\t\t\tIXGBE_LINK_SPEED_82598_AUTONEG;\n+\t\tswitch (hw->mac.type) {\n+\t\tcase ixgbe_mac_82598EB:\n+\t\t\tspeed = IXGBE_LINK_SPEED_82598_AUTONEG;\n+\t\t\tbreak;\n+\n+\t\tcase ixgbe_mac_82599EB:\n+\t\tcase ixgbe_mac_X540:\n+\t\t\tspeed = IXGBE_LINK_SPEED_82599_AUTONEG;\n+\t\t\tbreak;\n+\n+\t\tcase ixgbe_mac_X550:\n+\t\tcase ixgbe_mac_X550EM_x:\n+\t\tcase ixgbe_mac_X550EM_a:\n+\t\t\tspeed = IXGBE_LINK_SPEED_100_FULL |\n+\t\t\t\tIXGBE_LINK_SPEED_1GB_FULL |\n+\t\t\t\tIXGBE_LINK_SPEED_10GB_FULL |\n+\t\t\t\tIXGBE_LINK_SPEED_2_5GB_FULL |\n+\t\t\t\tIXGBE_LINK_SPEED_5GB_FULL;\n+\t\t\tbreak;\n+\t\tdefault:\n+\t\t\tspeed = IXGBE_LINK_SPEED_82599_AUTONEG;\n+\t\t}\n \t} else {\n \t\tif (*link_speeds & ETH_LINK_SPEED_10G)\n \t\t\tspeed |= IXGBE_LINK_SPEED_10GB_FULL;\n@@ -3972,6 +3991,14 @@ ixgbe_dev_link_update_share(struct rte_eth_dev *dev,\n \t\tlink.link_speed = ETH_SPEED_NUM_1G;\n \t\tbreak;\n \n+\tcase IXGBE_LINK_SPEED_2_5GB_FULL:\n+\t\tlink.link_speed = ETH_SPEED_NUM_2_5G;\n+\t\tbreak;\n+\n+\tcase IXGBE_LINK_SPEED_5GB_FULL:\n+\t\tlink.link_speed = ETH_SPEED_NUM_5G;\n+\t\tbreak;\n+\n \tcase IXGBE_LINK_SPEED_10GB_FULL:\n \t\tlink.link_speed = ETH_SPEED_NUM_10G;\n \t\tbreak;\n",
    "prefixes": [
        "dpdk-dev",
        "v2"
    ]
}