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GET /api/patches/28555/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 28555,
    "url": "https://patches.dpdk.org/api/patches/28555/?format=api",
    "web_url": "https://patches.dpdk.org/project/dpdk/patch/20170909112132.13936-27-shreyansh.jain@nxp.com/",
    "project": {
        "id": 1,
        "url": "https://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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        "list_archive_url_format": "https://inbox.dpdk.org/dev/{}",
        "commit_url_format": ""
    },
    "msgid": "<20170909112132.13936-27-shreyansh.jain@nxp.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20170909112132.13936-27-shreyansh.jain@nxp.com",
    "date": "2017-09-09T11:21:17",
    "name": "[dpdk-dev,v4,26/41] net/dpaa: add support for MTU update",
    "commit_ref": null,
    "pull_url": null,
    "state": "changes-requested",
    "archived": true,
    "hash": "0734828075bec79ae313c4db21a6fe64fc3c30f4",
    "submitter": {
        "id": 497,
        "url": "https://patches.dpdk.org/api/people/497/?format=api",
        "name": "Shreyansh Jain",
        "email": "shreyansh.jain@nxp.com"
    },
    "delegate": {
        "id": 319,
        "url": "https://patches.dpdk.org/api/users/319/?format=api",
        "username": "fyigit",
        "first_name": "Ferruh",
        "last_name": "Yigit",
        "email": "ferruh.yigit@amd.com"
    },
    "mbox": "https://patches.dpdk.org/project/dpdk/patch/20170909112132.13936-27-shreyansh.jain@nxp.com/mbox/",
    "series": [],
    "comments": "https://patches.dpdk.org/api/patches/28555/comments/",
    "check": "fail",
    "checks": "https://patches.dpdk.org/api/patches/28555/checks/",
    "tags": {},
    "related": [],
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        "From": "Shreyansh Jain <shreyansh.jain@nxp.com>",
        "To": "<dev@dpdk.org>",
        "CC": "<ferruh.yigit@intel.com>, <hemant.agrawal@nxp.com>",
        "Date": "Sat, 9 Sep 2017 16:51:17 +0530",
        "Message-ID": "<20170909112132.13936-27-shreyansh.jain@nxp.com>",
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        "Subject": "[dpdk-dev] [PATCH v4 26/41] net/dpaa: add support for MTU update",
        "X-BeenThere": "dev@dpdk.org",
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        "List-Id": "DPDK patches and discussions <dev.dpdk.org>",
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        "Errors-To": "dev-bounces@dpdk.org",
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    },
    "content": "Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>\nSigned-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>\n---\n doc/guides/nics/features/dpaa.ini |  1 +\n drivers/net/dpaa/dpaa_ethdev.c    | 21 +++++++++++++++++++++\n 2 files changed, 22 insertions(+)",
    "diff": "diff --git a/doc/guides/nics/features/dpaa.ini b/doc/guides/nics/features/dpaa.ini\nindex 9e8befc..59ef23d 100644\n--- a/doc/guides/nics/features/dpaa.ini\n+++ b/doc/guides/nics/features/dpaa.ini\n@@ -4,5 +4,6 @@\n ; Refer to default.ini for the full list of available PMD features.\n ;\n [Features]\n+MTU update           = Y\n ARMv8                = Y\n Usage doc            = Y\ndiff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c\nindex ab19b2e..ad3eaac 100644\n--- a/drivers/net/dpaa/dpaa_ethdev.c\n+++ b/drivers/net/dpaa/dpaa_ethdev.c\n@@ -76,6 +76,26 @@\n static int is_global_init;\n \n static int\n+dpaa_mtu_set(struct rte_eth_dev *dev, uint16_t mtu)\n+{\n+\tstruct dpaa_if *dpaa_intf = dev->data->dev_private;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\tif (mtu < ETHER_MIN_MTU)\n+\t\treturn -EINVAL;\n+\tif (mtu > ETHER_MAX_LEN)\n+\t\treturn -1;\n+\n+\tdev->data->dev_conf.rxmode.jumbo_frame = 0;\n+\tdev->data->dev_conf.rxmode.max_rx_pkt_len = mtu;\n+\n+\tfman_if_set_maxfrm(dpaa_intf->fif, mtu);\n+\n+\treturn 0;\n+}\n+\n+static int\n dpaa_eth_dev_configure(struct rte_eth_dev *dev __rte_unused)\n {\n \tPMD_INIT_FUNC_TRACE();\n@@ -197,6 +217,7 @@ static struct eth_dev_ops dpaa_devops = {\n \t.tx_queue_setup\t\t  = dpaa_eth_tx_queue_setup,\n \t.rx_queue_release\t  = dpaa_eth_rx_queue_release,\n \t.tx_queue_release\t  = dpaa_eth_tx_queue_release,\n+\t.mtu_set\t\t  = dpaa_mtu_set,\n };\n \n /* Initialise an Rx FQ */\n",
    "prefixes": [
        "dpdk-dev",
        "v4",
        "26/41"
    ]
}