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{
    "id": 108577,
    "url": "http://patches.dpdk.org/api/patches/108577/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/tencent_4FA3EB2D3970D2396D78F5D34E7A16CEFF06@qq.com/",
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    "date": "2022-03-07T13:56:10",
    "name": "net/hinic: fix Tx mbuf lenght problem",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
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    "hash": "007cf84db3c56fe7e1e0d8dbf36bb107f900070c",
    "submitter": {
        "id": 2544,
        "url": "http://patches.dpdk.org/api/people/2544/?format=api",
        "name": "Junjie Lin",
        "email": "277600718@qq.com"
    },
    "delegate": {
        "id": 1,
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        "username": "tmonjalo",
        "first_name": "Thomas",
        "last_name": "Monjalon",
        "email": "thomas@monjalon.net"
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    "series": [
        {
            "id": 22050,
            "url": "http://patches.dpdk.org/api/series/22050/?format=api",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=22050",
            "date": "2022-03-07T13:56:10",
            "name": "net/hinic: fix Tx mbuf lenght problem",
            "version": 1,
            "mbox": "http://patches.dpdk.org/series/22050/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/patches/108577/comments/",
    "check": "warning",
    "checks": "http://patches.dpdk.org/api/patches/108577/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<dev-bounces@dpdk.org>",
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        "Message-ID": "<tencent_4FA3EB2D3970D2396D78F5D34E7A16CEFF06@qq.com>",
        "X-QQ-XMAILINFO": "N89bjyf9tBCOK8eK6WuXElKY5dQiy5GefYvW3eID/QwtoN0jF94VUg5dsKtxI1\n bdMT9pFBiQEqND9P7Z5ExBQSA4FHU5FWdvGEC8vlxeaEnjPffa1vctRHm1RZyr1shGcEmhoVzwLP\n M8TR780QWlMaUDmnnjqiPPklDd5sPhSMVbW+kofEhpsV0j2sX27ax6Gpp0/tSgrHzGjQNkz0KQsJ\n ELdSl8yuw/ROGjE74LL0cDp0EZD1eXnFPRnysFLjPJThIQP8tJXgBhGYgNd/axjgKsuKzswLz6BF\n 3aChQnKC93Oneg8AVa2gMrAQnUlgdYFYkDGCsbKFcMfSJ7fwjLjdLq2XPAjaBt07PRu1DgzAvp4a\n oNSAeyLZx7e5nq+YVUz/xRfQDyshNMViyH0tLorR38jJKXGekPq+hj3jURyUHE16uyyA70h57JWA\n a2A5MYX8bZHAB8omiStAFhBtCEAUdyyMrV/EzsgEP6EH1zUH1e2bXGr77s7z4M7wcj/klOmDKeJn\n kOwKsIqMVaJj+RWyvR7ZdUdVfi3QAiFGHbaUYUWUJ2l02DVeBok/3mnxdNnaW34TrWmJCCkmJ0Zi\n N1Op4eWSQld3W2EU/Kw8/gkYimDUcxuLd+ziEHIjOMDcYcC8VrtD7zygDNpu3lA4aZANTOtSNiY6\n BdWrubigJnQgU89/VfEUFwRolzqEKNJqhKYDwzusaqpyVp0V/kvTlfGy4hMV3cXtx4gJBI2aZBrT\n bb99HlooaV2HprQGp+FKZY6vy2OeQYzLs1Sdf5sv4blKOI4Ftf9LX0WocDjEATDTqf3EVF8K12zv\n n1fcNY2pElsQOJEYQyNrUh95lcCxQoUMhdfBiFmWx6H8uthoJssjdZwKwbx5G+Pk3MGvOBE1TBi2\n 08/M1WF+dkj8kY0jx+gTb3k6oNmC6nugE/MH9m2714hrCK7j7lpa4=",
        "From": "Junjie Lin <277600718@qq.com>",
        "To": "dev@dpdk.org",
        "Cc": "linjunjie6@huawei.com,\n\txuanziyang2@huawei.com,\n\tzhouguoyang@huawei.com",
        "Subject": "[PATCH] net/hinic: fix Tx mbuf lenght problem",
        "Date": "Mon,  7 Mar 2022 21:56:10 +0800",
        "X-OQ-MSGID": "<1646661370-97479-1-git-send-email-277600718@qq.com>",
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        "Errors-To": "dev-bounces@dpdk.org"
    },
    "content": "From: Junjie Lin <linjunjie6@huawei.com>\n\nThe Tx mbuf needs to be ignored if the pkt_len member is zero.\n\nFixes: 54faba2295bd (\"net/hinic:adds Tx queue xstats members\")\nCc: stable@dpdk.org\n\nSigned-off-by: Junjie Lin <linjunjie6@huawei.com>\n---\n drivers/net/hinic/hinic_pmd_tx.c | 6 ++++++\n 1 file changed, 6 insertions(+)",
    "diff": "diff --git a/drivers/net/hinic/hinic_pmd_tx.c b/drivers/net/hinic/hinic_pmd_tx.c\nindex f09b1a6..99a5e3a 100644\n--- a/drivers/net/hinic/hinic_pmd_tx.c\n+++ b/drivers/net/hinic/hinic_pmd_tx.c\n@@ -1144,6 +1144,12 @@ u16 hinic_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, u16 nb_pkts)\n \t\tmbuf_pkt = *tx_pkts++;\n \t\tqueue_info = 0;\n \n+\t\tif (unlikely(mbuf_pkt->pkt_len == 0)) {\n+\t\t\trte_pktmbuf_free(mbuf_pkt);\n+\t\t\ttxq->txq_stats.off_errs++;\n+\t\t\tcontinue;\n+\t\t}\n+\n \t\t/* 1. parse sge and tx offload info from mbuf */\n \t\tif (unlikely(!hinic_get_sge_txoff_info(mbuf_pkt,\n \t\t\t\t\t\t       &sqe_info, &off_info))) {\n",
    "prefixes": []
}