Patch Detail

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{
    "id": 129708,
    "url": "http://patches.dpdk.org/api/patches/129708/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/1690410550-15636-1-git-send-email-longli@linuxonhyperv.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",
        "list_archive_url": "https://inbox.dpdk.org/dev",
        "list_archive_url_format": "https://inbox.dpdk.org/dev/{}",
        "commit_url_format": ""
    },
    "msgid": "<1690410550-15636-1-git-send-email-longli@linuxonhyperv.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/1690410550-15636-1-git-send-email-longli@linuxonhyperv.com",
    "date": "2023-07-26T22:29:10",
    "name": "net/netvsc: increase VSP response timeout to 60 seconds",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": true,
    "hash": "e534e3db5040b3cb0287344c35ca7ecd5fcc593c",
    "submitter": {
        "id": 1784,
        "url": "http://patches.dpdk.org/api/people/1784/?format=api",
        "name": "Long Li",
        "email": "longli@linuxonhyperv.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/1690410550-15636-1-git-send-email-longli@linuxonhyperv.com/mbox/",
    "series": [
        {
            "id": 29020,
            "url": "http://patches.dpdk.org/api/series/29020/?format=api",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=29020",
            "date": "2023-07-26T22:29:10",
            "name": "net/netvsc: increase VSP response timeout to 60 seconds",
            "version": 1,
            "mbox": "http://patches.dpdk.org/series/29020/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/patches/129708/comments/",
    "check": "warning",
    "checks": "http://patches.dpdk.org/api/patches/129708/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<dev-bounces@dpdk.org>",
        "X-Original-To": "patchwork@inbox.dpdk.org",
        "Delivered-To": "patchwork@inbox.dpdk.org",
        "Received": [
            "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id BD86D42F55;\n\tThu, 27 Jul 2023 00:29:29 +0200 (CEST)",
            "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 072CD43246;\n\tThu, 27 Jul 2023 00:29:29 +0200 (CEST)",
            "from linux.microsoft.com (linux.microsoft.com [13.77.154.182])\n by mails.dpdk.org (Postfix) with ESMTP id 3145040041;\n Thu, 27 Jul 2023 00:29:27 +0200 (CEST)",
            "by linux.microsoft.com (Postfix, from userid 1004)\n id 3E7452383126; Wed, 26 Jul 2023 15:29:26 -0700 (PDT)"
        ],
        "DKIM-Filter": "OpenDKIM Filter v2.11.0 linux.microsoft.com 3E7452383126",
        "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxonhyperv.com;\n s=default; t=1690410566;\n bh=Txh78MLvmAmSBzpE0VpofQGpFGBR9NhGkic7WQFs6Ns=;\n h=From:To:Cc:Subject:Date:Reply-To:From;\n b=KVrjaA6cSAlA6OvqQIRsGVDsIjDntvEb45TLU9Xt5EwGfnv3XltjYC5lUVOuetewl\n 0/1VI2Nwr76u6yzK+THJljV51zngaZGHslpPD2sfLsQCSzRmiRVxCaIvnxCNQt+29U\n ZlHjsPAfCkqL/vEqCe0Li5AOzveBmh5tBk2ZEMqQ=",
        "From": "longli@linuxonhyperv.com",
        "To": "Ferruh Yigit <ferruh.yigit@amd.com>,\n Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>",
        "Cc": "dev@dpdk.org,\n\tLong Li <longli@microsoft.com>,\n\tstable@dpdk.org",
        "Subject": "[PATCH] net/netvsc: increase VSP response timeout to 60 seconds",
        "Date": "Wed, 26 Jul 2023 15:29:10 -0700",
        "Message-Id": "<1690410550-15636-1-git-send-email-longli@linuxonhyperv.com>",
        "X-Mailer": "git-send-email 1.8.3.1",
        "X-BeenThere": "dev@dpdk.org",
        "X-Mailman-Version": "2.1.29",
        "Precedence": "list",
        "List-Id": "DPDK patches and discussions <dev.dpdk.org>",
        "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>",
        "List-Archive": "<http://mails.dpdk.org/archives/dev/>",
        "List-Post": "<mailto:dev@dpdk.org>",
        "List-Help": "<mailto:dev-request@dpdk.org?subject=help>",
        "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>",
        "Reply-To": "longli@microsoft.com",
        "Errors-To": "dev-bounces@dpdk.org"
    },
    "content": "From: Long Li <longli@microsoft.com>\n\nThe current timeout is set to 5 seconds. In Azure, tests show that it may\ntake up to 15 seconds for VSP to respond on busy nodes. The VSP schedules\nunbounded work to process VSC resquest, there is no upper limit on how long\nit takes to send response back to VSC.\n\nIn the NETVSC kernel mode driver, it waits forever for VSP response. While in\nDPDK we can't wait forever, setting the timeout to 60 seconds.\n\nCc: stable@dpdk.org\nSigned-off-by: Long Li <longli@microsoft.com>\n---\n drivers/net/netvsc/hn_rndis.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)",
    "diff": "diff --git a/drivers/net/netvsc/hn_rndis.c b/drivers/net/netvsc/hn_rndis.c\nindex e6f1f28768..7e9abce8d0 100644\n--- a/drivers/net/netvsc/hn_rndis.c\n+++ b/drivers/net/netvsc/hn_rndis.c\n@@ -35,7 +35,7 @@\n #include \"hn_rndis.h\"\n #include \"ndis.h\"\n \n-#define RNDIS_TIMEOUT_SEC 5\n+#define RNDIS_TIMEOUT_SEC 60\n #define RNDIS_DELAY_MS    10\n \n #define HN_RNDIS_XFER_SIZE\t\t0x4000\n",
    "prefixes": []
}