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 58A4DA045E for ; Tue, 28 May 2019 07:33:50 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 7A42BF72; Tue, 28 May 2019 07:33:49 +0200 (CEST) Received: from mail-pg1-f196.google.com (mail-pg1-f196.google.com [209.85.215.196]) by dpdk.org (Postfix) with ESMTP id C1BEF1D7 for ; Tue, 28 May 2019 07:33:47 +0200 (CEST) Received: by mail-pg1-f196.google.com with SMTP id h17so10262043pgv.0 for ; Mon, 27 May 2019 22:33:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=xwbSUZWDXxXJVJxP2WCBiszYZNG17ikbl2MVzy1g8Mg=; b=A5xmSJEZyEV8Hte+O5NLYuZY3QEe73sbXgn4gKFujZOUSf8ADHuc9LbF4cjMbG4kHc MSl9CmUqlGIYg6ODiwqPUfkrR5Euv/L+KMvS6JVsIC6pxwamdMV4i3+WNyX2xGxPNlsp E/5j/Qom1aCAHudhPePyHcpzISsmsc/5AuLbx/4cHUfSZwdoRr9Lz6SqRqSPvk7U/DFv 2tUXCS4akuXXAsoNw/qd9e/6kr5UxgduQCkd+yj5V3CKXJ/5+0YR5SEM6jBjztezGYjJ nd1STcQtKA1OEtERjBi+UiSNzyQSWZg13klQG9WtibSBSEqqlO7PMARpTcTPmEgktGux AvPA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=xwbSUZWDXxXJVJxP2WCBiszYZNG17ikbl2MVzy1g8Mg=; b=uEBJZgXo+OBmQlL8ZNp/d8ljWd6FxAil+lcNIHl8r5r1x/zarbqwPGwzkuOCMlS1hz lyxUZSLIlOA3B+xS9wU2TXKf0gVdmp3B0mEvIaFscutaCCRLh8BPWVmC++T6VlsAZdGN 4I4mViRzORzhOHvDurwzz6vc+YuhVGfwyIJoj4a2kxYtvHQqR3ypsUSw1DIdukb7pEI5 qE9ZM3n15TlQxvuG6Iaw3HttgpFBeL5bPo8NevP4GSHiJhzTwb4iHImLfG6lqYBH6UOT +KYRyPDcbBQJ4SeSOqppmtxFQPhy8fQ4jn6c/BuZ+i23+5OASyWqtx60mK9McawB5dH5 48QA== X-Gm-Message-State: APjAAAVmHAtXwARNmTnX3acPr8qG6YIXNqkVNpiXqdZmLOYKEUVbCHtd 11c6mAHUD2+SsIhxAIvS77fi4gryFb2g7jw/rXY= X-Google-Smtp-Source: APXvYqwasC5Iems0ZkVPnWryl2NS7fpL4FSDeG6pMGx4OA9zUB/DqB54beTsXeR1IOm7WhPZNL0swxEGFVtKnQJZauk= X-Received: by 2002:a63:c02:: with SMTP id b2mr114181999pgl.5.1559021626790; Mon, 27 May 2019 22:33:46 -0700 (PDT) MIME-Version: 1.0 References: <20190527075203.5a08c48d@hermes.lan> In-Reply-To: From: Sara Gittlin Date: Tue, 28 May 2019 08:33:35 +0300 Message-ID: To: Stephen Hemminger Cc: users@dpdk.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.15 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" Hello According the dpdk release notes - my NIC - Onboard NIC: *Intel(R) X552*/X557-AT (2x10G) was tested Tested Platforms ---------------- #. SuperMicro 1U - BIOS: 1.0c - Processor: Intel(R) Atom(TM) CPU C2758 @ 2.40GHz #. SuperMicro 1U - BIOS: 1.0a - Processor: Intel(R) Xeon(R) CPU D-1540 @ 2.00GHz *- Onboard NIC: Intel(R) X552/X557-AT (2x10G)* Thank you -Sara On Mon, May 27, 2019 at 5:56 PM Sara Gittlin wrote: > Thank you Stephen > i can run pktgen on the host with same 2 VF's > Regards > -Sara > > > On Mon, May 27, 2019 at 5:52 PM Stephen Hemminger < > stephen@networkplumber.org> wrote: > >> 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. >> >