From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 47DF3A0C41 for ; Tue, 5 Oct 2021 08:59:15 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id BC73B4124E; Tue, 5 Oct 2021 08:59:14 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mails.dpdk.org (Postfix) with ESMTP id 6D33B410DC for ; Tue, 5 Oct 2021 08:59:13 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1633417152; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=cBeKrN2mRycvZPmh0cLVF51cEbagSV2rdGAcQfoi5CU=; b=Rd3D/rKgem4X55GHX1cRdu5NHzcCEheufxGqH9s3YFn+/iKlj9/cTmv1TDc1cQM5fOUwzK VInnX4zMw5ceMVY+QXt52mC2suWu2idseyYCcN9r7I8s+raK3nnUl0PemuyLCi6aZSOqwV SsaNcNTR7NqbWKfp+0WMHVzPt6z/Dc0= Received: from mail-lf1-f71.google.com (mail-lf1-f71.google.com [209.85.167.71]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-436-qpLKaYbSN0K_xlyN8q3y5g-1; Tue, 05 Oct 2021 02:59:11 -0400 X-MC-Unique: qpLKaYbSN0K_xlyN8q3y5g-1 Received: by mail-lf1-f71.google.com with SMTP id i40-20020a0565123e2800b003f53da59009so16169450lfv.16 for ; Mon, 04 Oct 2021 23:59:11 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=cBeKrN2mRycvZPmh0cLVF51cEbagSV2rdGAcQfoi5CU=; b=yPVMegHfaBa8//GQGhJVHwOM8zdwPIjHYu9SFicLtTU3YU2q8OqhSaJ46TyP5okPtX zrL0dmq4A6DlcOaJgVe4rKHB8qdHBGxUupwlG0rOR1u1R+sirMMwCe1ZBEielDhaFo9f 5MTAVNLy2cGlZGCaDPZwlQhMp3CgcM/jRJs8NzJBaIo4ghL8T6iufbZS5aGxk4zo7QHX hu5xCKPIrK0/6TvqFL1Tu4sJ90MkVww9DBBda1Ct+UtQSP81tn+byfiTr+kQpGdgKaLD jjTtVMq4qv8+WxX3vPYMq7xLjloZFx6EhYMo+i7lM2caVKohcTkF2ITire9mVk+sDGj8 YjGw== X-Gm-Message-State: AOAM531S9FGh9uWpGkOW/NWSfrjgF1Kg1eThYsJK3rFaW2z3Qm96Qxhm lPxDfZFkF8jg+EwY8IjItcIFHwyyJNCkPMQS3gWc7Pgn8Mxu2/5iPjMBVm76qzUTcOK2CcOx2gk 4jximEvwZAuVG7Vp1Fpi1gQ== X-Received: by 2002:a2e:91d4:: with SMTP id u20mr20408607ljg.81.1633417150346; Mon, 04 Oct 2021 23:59:10 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwjpSmNY0bWqaZGgoEXMVRtGjGUSJdahWthxqDEqe9EuGymJ+xOz8L6lHUnAwUAwTuMyLYfpco4k0KHuiUw7UU= X-Received: by 2002:a2e:91d4:: with SMTP id u20mr20408598ljg.81.1633417150153; Mon, 04 Oct 2021 23:59:10 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: David Marchand Date: Tue, 5 Oct 2021 08:58:59 +0200 Message-ID: Subject: Re: intel X550T dpdk support issue To: Satish Patel Cc: users , "Wang, Haiyue" Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=dmarchan@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org On Mon, Oct 4, 2021 at 8:53 PM Satish Patel wrote: > > Folks, > > I am new to this nic series and just found a strange issue, i am sure > people are using this nic in production with dpdk. > > # ovs-vsctl add-port br-vlan dpdk-1 -- set Interface dpdk-1 type=dpdk > options:dpdk-devargs=0000:3b:00.1 > ovs-vsctl: Error detected while setting up 'dpdk-1': Error attaching > device '0000:3b:00.1' to DPDK. See ovs-vswitchd log for details. > ovs-vsctl: The default log directory is "/var/log/openvswitch". > > > 2021-10-04T13:20:05.751Z|00272|dpdk|ERR|EAL: Driver cannot attach the > device (0000:3b:00.1) > 2021-10-04T13:20:05.751Z|00273|dpdk|ERR|EAL: Failed to attach device > on primary process > 2021-10-04T13:20:05.751Z|00274|netdev_dpdk|WARN|Error attaching device > '0000:3b:00.1' to DPDK > 2021-10-04T13:20:05.751Z|00275|netdev|WARN|dpdk-1: could not set > configuration (Invalid argument) > 2021-10-04T13:20:05.751Z|00276|dpdk|ERR|Invalid port_id=32 Cc: ixgbe maintainer. Let's first check if this is a OVS issue. Can you run testpmd with this nic? -- David Marchand