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{
    "id": 42265,
    "url": "http://patches.dpdk.org/api/patches/42265/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/20180704172322.22571-11-adrien.mazarguil@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",
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    "msgid": "<20180704172322.22571-11-adrien.mazarguil@6wind.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20180704172322.22571-11-adrien.mazarguil@6wind.com",
    "date": "2018-07-04T17:27:51",
    "name": "[v3,10/10] net/mlx5: support negative identifiers for port representors",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "0598268b36acae568418741db400353cb367f82b",
    "submitter": {
        "id": 165,
        "url": "http://patches.dpdk.org/api/people/165/?format=api",
        "name": "Adrien Mazarguil",
        "email": "adrien.mazarguil@6wind.com"
    },
    "delegate": null,
    "mbox": "http://patches.dpdk.org/project/dpdk/patch/20180704172322.22571-11-adrien.mazarguil@6wind.com/mbox/",
    "series": [
        {
            "id": 402,
            "url": "http://patches.dpdk.org/api/series/402/?format=api",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=402",
            "date": "2018-07-04T17:27:32",
            "name": "net/mlx5: add port representor support",
            "version": 3,
            "mbox": "http://patches.dpdk.org/series/402/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/patches/42265/comments/",
    "check": "fail",
    "checks": "http://patches.dpdk.org/api/patches/42265/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        "Date": "Wed, 4 Jul 2018 19:27:51 +0200",
        "From": "Adrien Mazarguil <adrien.mazarguil@6wind.com>",
        "To": "Shahaf Shuler <shahafs@mellanox.com>",
        "Cc": "dev@dpdk.org",
        "Message-ID": "<20180704172322.22571-11-adrien.mazarguil@6wind.com>",
        "References": "<20180614083047.10812-1-adrien.mazarguil@6wind.com>\n\t<20180704172322.22571-1-adrien.mazarguil@6wind.com>",
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        "In-Reply-To": "<20180704172322.22571-1-adrien.mazarguil@6wind.com>",
        "X-Mailer": "git-send-email 2.11.0",
        "Subject": "[dpdk-dev] [PATCH v3 10/10] net/mlx5: support negative identifiers\n\tfor port representors",
        "X-BeenThere": "dev@dpdk.org",
        "X-Mailman-Version": "2.1.15",
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        "List-Id": "DPDK patches and discussions <dev.dpdk.org>",
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        "Errors-To": "dev-bounces@dpdk.org",
        "Sender": "\"dev\" <dev-bounces@dpdk.org>"
    },
    "content": "This patch brings support for BlueField representors.\n\nSigned-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>\nCc: Shahaf Shuler <shahafs@mellanox.com>\n--\nv3 changes:\n\n- This patch was not present in prior revisions.\n---\n drivers/net/mlx5/mlx5.c | 8 ++++++++\n 1 file changed, 8 insertions(+)",
    "diff": "diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c\nindex 7e757274a..d2031c633 100644\n--- a/drivers/net/mlx5/mlx5.c\n+++ b/drivers/net/mlx5/mlx5.c\n@@ -1305,6 +1305,14 @@ mlx5_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,\n \t\t\tmemset(&list[i].info, 0, sizeof(list[i].info));\n \t\t\tcontinue;\n \t\t}\n+\t\t/*\n+\t\t * Port representors not associated with any VFs (e.g. on\n+\t\t * BlueField devices) report -1 as a port identifier.\n+\t\t * Quietly set it to zero since DPDK only supports positive\n+\t\t * values.\n+\t\t */\n+\t\tif (list[i].info.representor && list[i].info.port_name == -1)\n+\t\t\tlist[i].info.port_name = 0;\n \t}\n \tif (nl_rdma >= 0)\n \t\tclose(nl_rdma);\n",
    "prefixes": [
        "v3",
        "10/10"
    ]
}