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{
    "id": 814676,
    "url": "http://patchwork.ozlabs.org/api/patches/814676/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/netdev/patch/20170917172450.32478-1-roman@advem.lv/",
    "project": {
        "id": 7,
        "url": "http://patchwork.ozlabs.org/api/projects/7/?format=api",
        "name": "Linux network development",
        "link_name": "netdev",
        "list_id": "netdev.vger.kernel.org",
        "list_email": "netdev@vger.kernel.org",
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    "msgid": "<20170917172450.32478-1-roman@advem.lv>",
    "list_archive_url": null,
    "date": "2017-09-17T17:24:50",
    "name": "[net-next,v2,4/7] net: korina: use GRO",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": true,
    "hash": "22c7361c8507e5c552bb9df00022d9a47b7f9220",
    "submitter": {
        "id": 65345,
        "url": "http://patchwork.ozlabs.org/api/people/65345/?format=api",
        "name": "Roman Yeryomin",
        "email": "leroi.lists@gmail.com"
    },
    "delegate": {
        "id": 34,
        "url": "http://patchwork.ozlabs.org/api/users/34/?format=api",
        "username": "davem",
        "first_name": "David",
        "last_name": "Miller",
        "email": "davem@davemloft.net"
    },
    "mbox": "http://patchwork.ozlabs.org/project/netdev/patch/20170917172450.32478-1-roman@advem.lv/mbox/",
    "series": [
        {
            "id": 3532,
            "url": "http://patchwork.ozlabs.org/api/series/3532/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/netdev/list/?series=3532",
            "date": "2017-09-17T17:23:53",
            "name": "korina: performance fixes and cleanup",
            "version": 2,
            "mbox": "http://patchwork.ozlabs.org/series/3532/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/814676/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/814676/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<netdev-owner@vger.kernel.org>",
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        "X-Received": "by 10.25.56.77 with SMTP id d13mr2568213lfj.33.1505669092410;\n\tSun, 17 Sep 2017 10:24:52 -0700 (PDT)",
        "From": "Roman Yeryomin <leroi.lists@gmail.com>",
        "X-Google-Original-From": "Roman Yeryomin <roman@advem.lv>",
        "To": "netdev <netdev@vger.kernel.org>",
        "Subject": "[PATCH net-next v2 4/7] net: korina: use GRO",
        "Date": "Sun, 17 Sep 2017 20:24:50 +0300",
        "Message-Id": "<20170917172450.32478-1-roman@advem.lv>",
        "X-Mailer": "git-send-email 2.11.0",
        "Sender": "netdev-owner@vger.kernel.org",
        "Precedence": "bulk",
        "List-ID": "<netdev.vger.kernel.org>",
        "X-Mailing-List": "netdev@vger.kernel.org"
    },
    "content": "Performance gain when receiving locally is 55->95Mbps and 50->65Mbps for NAT.\n\nSigned-off-by: Roman Yeryomin <roman@advem.lv>\n---\n drivers/net/ethernet/korina.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)",
    "diff": "diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c\nindex c210add9b654..5f36e1703378 100644\n--- a/drivers/net/ethernet/korina.c\n+++ b/drivers/net/ethernet/korina.c\n@@ -406,7 +406,7 @@ static int korina_rx(struct net_device *dev, int limit)\n \t\tskb->protocol = eth_type_trans(skb, dev);\n \n \t\t/* Pass the packet to upper layers */\n-\t\tnetif_receive_skb(skb);\n+\t\tnapi_gro_receive(&lp->napi, skb);\n \t\tdev->stats.rx_packets++;\n \t\tdev->stats.rx_bytes += pkt_len;\n \n",
    "prefixes": [
        "net-next",
        "v2",
        "4/7"
    ]
}