From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id DA2C6A0AC5 for ; Mon, 27 May 2019 16:52:08 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id ED08EA49; Mon, 27 May 2019 16:52:07 +0200 (CEST) Received: from mail-pf1-f171.google.com (mail-pf1-f171.google.com [209.85.210.171]) by dpdk.org (Postfix) with ESMTP id 8A58C3DC for ; Mon, 27 May 2019 16:52:06 +0200 (CEST) Received: by mail-pf1-f171.google.com with SMTP id c6so9701126pfa.10 for ; Mon, 27 May 2019 07:52:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=HEYPFQ3unjFq5O0kA4ZGxX1XwQBg6xAbEroOoQvWvLE=; b=umJCQAguI8wb96Cr4g6hJDYNf6w+WFqE17oUUICyeyygPX3dW7SnqBCyzGW5oK8M94 RVAjpQdvN0Uw6TJVfC0nQPcx4ST3Cd2uHBq77OxeB0GJo94oVB6Ml93jp47cyu8VG/VI d6GW1G6agGf90doQnRDq2bilhQHyQcoFKoUc9lVXaV75tUBXJMxUYqmOuz6g1qhgf0W7 jUlqpWZ3eWepkTwo5dv6R/PfjRWAKr/M0MkB3DA8IBjcpef2enfTs4YW+Eu77PEPH/yd gIbdLOYhvtdfdAAYDNaOr+uRyVouUT3uNFLCTnbejDpFwdgMYkgNLQ1upg6pZ9Ayco7l 2O0g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=HEYPFQ3unjFq5O0kA4ZGxX1XwQBg6xAbEroOoQvWvLE=; b=CXFAmfK4x0G1uANDAnwdjTzoO4LxXzzC+htbuzsbf7WRS8FFuM6i4zFI9pPOYqxEmy RbGB1GMpbysAmYDRjo1TDZBKe040Psg3GAIlmn5UZl8L5CDrG/hDvVW/GJb48RlLn8GE 0uDHnSQv+WMzpleaTyewD9l0CQO1JkWGhPStxNygw03ohZbQj06+ltvTQ336vGnhBQTr CvHf8ak0/6OIEaNwzLM0Mqh5tCKok5fxbRISRQaLP7OSf7hEOIfDBuIKomDGwy44akjq O7DooAm6IWBDXtDM7VMbiAlyBDovS1TRqtTVVdG4bDFX5pkwd0pSASvkyk25KHMbOPS3 3brQ== X-Gm-Message-State: APjAAAUqlDE+atz8uf9nAp0+v/A2hyjepb3pNhP44Gy4zqKrY0hZ1BNO ZhoUdpAdthWX+4fywQNNQEFS8Q== X-Google-Smtp-Source: APXvYqwqQo7gV5zRReCvcYqnH1ApUKFAxOnACtOuIjMzyVtwMryQ480028xlV1uDISM4EsDd5ecP9Q== X-Received: by 2002:a65:418d:: with SMTP id a13mr22916072pgq.332.1558968725469; Mon, 27 May 2019 07:52:05 -0700 (PDT) Received: from hermes.lan (204-195-22-127.wavecable.com. [204.195.22.127]) by smtp.gmail.com with ESMTPSA id l7sm13737693pfl.9.2019.05.27.07.52.05 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 27 May 2019 07:52:05 -0700 (PDT) Date: Mon, 27 May 2019 07:52:03 -0700 From: Stephen Hemminger To: Sara Gittlin Cc: users@dpdk.org Message-ID: <20190527075203.5a08c48d@hermes.lan> In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-users] pktgen - !PANIC!: *** Did not find any ports to use *** X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org Sender: "users" On Mon, 27 May 2019 17:44:17 +0300 Sara Gittlin wrote: > Hello , > I'm running pktgen on a ubuntu-16.0p4 VM w 3 CPU's, > I added 2 SRIOV VFs devices to the VM - and i can see them w lspci or > dpdk-devbind --status > 00:08.0 Ethernet controller: Intel Corporation Ethernet Connection X552 > Virtual Function > 00:09.0 Ethernet controller: Intel Corporation Ethernet Connection X552 > Virtual Function Most likely these devices are missing/not supported by DPDK driver. Look at the numeric id's (lspci -n) and compare them with the list of pci ids in the driver source. In the past with Intel devices it also helped to look at the Linux kernel driver. Sometimes the missing id's were there and some small changes to the MAC code was necessary to get them to work.