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{
    "id": 48863,
    "url": "http://patches.dpdk.org/api/patches/48863/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/20181214131846.22439-6-mk@semihalf.com/",
    "project": {
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        "name": "DPDK",
        "link_name": "dpdk",
        "list_id": "dev.dpdk.org",
        "list_email": "dev@dpdk.org",
        "web_url": "http://core.dpdk.org",
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    "msgid": "<20181214131846.22439-6-mk@semihalf.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20181214131846.22439-6-mk@semihalf.com",
    "date": "2018-12-14T13:18:31",
    "name": "[05/20] net/ena: skip packet with wrong req_id",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": true,
    "hash": "479ff5f1b34ec826bdd0e12d2cca2c8ec64b43af",
    "submitter": {
        "id": 786,
        "url": "http://patches.dpdk.org/api/people/786/?format=api",
        "name": "Michal Krawczyk",
        "email": "mk@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/20181214131846.22439-6-mk@semihalf.com/mbox/",
    "series": [
        {
            "id": 2783,
            "url": "http://patches.dpdk.org/api/series/2783/?format=api",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=2783",
            "date": "2018-12-14T13:18:26",
            "name": "net/ena: ENAv2 release",
            "version": 1,
            "mbox": "http://patches.dpdk.org/series/2783/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/patches/48863/comments/",
    "check": "fail",
    "checks": "http://patches.dpdk.org/api/patches/48863/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<dev-bounces@dpdk.org>",
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        "From": "Michal Krawczyk <mk@semihalf.com>",
        "To": "dev@dpdk.org",
        "Cc": "gtzalik@dpdk.org, mw@dpdk.org, matua@amazon.com, rk@semihalf.com,\n\tstable@dpdk.org",
        "Date": "Fri, 14 Dec 2018 14:18:31 +0100",
        "Message-Id": "<20181214131846.22439-6-mk@semihalf.com>",
        "X-Mailer": "git-send-email 2.14.1",
        "In-Reply-To": "<20181214131846.22439-1-mk@semihalf.com>",
        "References": "<20181214131846.22439-1-mk@semihalf.com>",
        "Subject": "[dpdk-dev] [PATCH 05/20] net/ena: skip packet with wrong req_id",
        "X-BeenThere": "dev@dpdk.org",
        "X-Mailman-Version": "2.1.15",
        "Precedence": "list",
        "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": "From: Rafal Kozik <rk@semihalf.com>\n\nWhen invalid req_id is received, the reset should be handled by the\napplication, as it is indicating invalid rings state, so further Rx\nis not making any sense.\n\nFixes: c2034976673d (\"net/ena: add Rx out of order completion\")\nCc: stable@dpdk.org\n\nSigned-off-by: Rafal Kozik <rk@semihalf.com>\nAcked-by: Michal Krawczyk <mk@semihalf.com>\n---\n drivers/net/ena/ena_ethdev.c | 2 ++\n 1 file changed, 2 insertions(+)",
    "diff": "diff --git a/drivers/net/ena/ena_ethdev.c b/drivers/net/ena/ena_ethdev.c\nindex 617f85f02..505d9bf30 100644\n--- a/drivers/net/ena/ena_ethdev.c\n+++ b/drivers/net/ena/ena_ethdev.c\n@@ -1988,6 +1988,8 @@ static uint16_t eth_ena_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,\n \t\t\tsegments++;\n \t\t\tnext_to_clean++;\n \t\t}\n+\t\tif (unlikely(rc))\n+\t\t\tbreak;\n \n \t\t/* fill mbuf attributes if any */\n \t\tena_rx_mbuf_prepare(mbuf_head, &ena_rx_ctx);\n",
    "prefixes": [
        "05/20"
    ]
}