From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lf0-f66.google.com (mail-lf0-f66.google.com [209.85.215.66]) by dpdk.org (Postfix) with ESMTP id 85806A10 for ; Sun, 16 Jul 2017 13:51:10 +0200 (CEST) Received: by mail-lf0-f66.google.com with SMTP id g21so11245222lfk.1 for ; Sun, 16 Jul 2017 04:51:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=content-transfer-encoding:from:mime-version:subject:message-id:date :to; bh=565VKfystUcoU3wxKCOetdJ2cB/AIGhc6tgH3VnZIJg=; b=UZIVFxB8BMPUegVa0M98wYb57ANv+lfi3ZwQI3M6rCrhO1IBw5u6hmA/TZecdmeO3e bLD/t71GLxQIKe8gKhuUMxJBCG31zN72RmPbnJxPI7VY3dIsdG15fMWR6WnaWJUgzwJs cfm1l1drQSweCBThFy+EPC5N+wqZmBtjkzOlww9Vecae6jya+IMGZH6C2ATkRUSaz8cw Lgb6OnDok168kdzBB9UVWVsZwxhYGNYCACKaiKyIAo0oDgsFt+YFmjOt195//IVc96qB qDWSqUCVQTGEM38RJlqTSyHBtLAw/+tn4YlASM7LF3At1yt5rp/I98q+c84I26jdbjfV kmug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:content-transfer-encoding:from:mime-version :subject:message-id:date:to; bh=565VKfystUcoU3wxKCOetdJ2cB/AIGhc6tgH3VnZIJg=; b=l7HVsLmf7v7lYeRDDKbkn+dUQJmywPcd/fdOWumhOyKkOkR4OXneoCfpmGhlnPIPyK S3keJ7JOT9Kk+yHQwisTBnuD4gtRVrRAvlDx6rlWZ5kSOHrribVxaUEXOjNHZQkVdyiw DwBETKwokVDHoKIWWeuouL2HBwCr0R7ShLmNdRNaxh5SdZBxcWp0g1MFwXQWKPr9mYef XN0BkGRdtkYlqXeKugXQEdDhluIWeHQ36H1g/1++hsdROWZ14ZltTl99Va4kH42zcFcd 5d0LsIw1LGqLwGD7TXYXZ95PyOIaVaEP2SAC4LkOgs8loeEtJ61jED00gbTQOL2v7ziL mMeQ== X-Gm-Message-State: AIVw112+qtF7TfWbq3JNZOdIy/eQ7sNFFztwwxs43scqoSUm784LId1s 7uBIB6DJUsmgD4i9KdY= X-Received: by 10.25.72.145 with SMTP id v139mr5543080lfa.18.1500205869882; Sun, 16 Jul 2017 04:51:09 -0700 (PDT) Received: from [192.168.0.105] ([185.13.46.58]) by smtp.gmail.com with ESMTPSA id n192sm758769lfn.34.2017.07.16.04.51.08 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 16 Jul 2017 04:51:09 -0700 (PDT) From: Alexander Kiselev Mime-Version: 1.0 (1.0) Message-Id: <7683E5FD-3C6B-45A6-98E6-2C4ABC3497C8@gmail.com> Date: Sun, 16 Jul 2017 14:51:08 +0300 To: dev@dpdk.org X-Mailer: iPad Mail (14F89) Content-Type: text/plain; charset=koi8-r Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] TX descriptor is not done X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 16 Jul 2017 11:51:10 -0000 Hi.=20 Ex=D3ume me for bothering you here in the dev list. I was trying to get some= help in the users list, but the only answer I got suggested to post here. I am facing "TX descriptor is not done" problem that appears when I am using= two i40e ports (x710-da2 nic) as slave ports of a bonding (lacp mode) port.= Before I switched to using the bonding driver my application had been worki= ng for weeks without any problems. But now it works ok only for hours or day= s and then one of the tx queues stops transmitting packets. Last time tx que= ue number 2 (of total 5) failed on both slave ports at the same time. What could cause that behavior? Thank you. -- Alex Kiselev