From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 83897A04C3; Fri, 22 Nov 2019 15:32:41 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 4C52B235; Fri, 22 Nov 2019 15:32:40 +0100 (CET) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id DB37391 for ; Fri, 22 Nov 2019 15:32:38 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 22 Nov 2019 06:32:37 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,229,1571727600"; d="scan'208";a="219481464" Received: from fyigit-mobl.ger.corp.intel.com (HELO [10.237.221.96]) ([10.237.221.96]) by orsmga002.jf.intel.com with ESMTP; 22 Nov 2019 06:32:36 -0800 To: Rasesh Mody , dev@dpdk.org, Thomas Monjalon Cc: GR-Everest-DPDK-Dev@marvell.com References: <20191122075117.30238-1-rmody@marvell.com> From: Ferruh Yigit Autocrypt: addr=ferruh.yigit@intel.com; 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charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Subject: Re: [dpdk-dev] [PATCH] doc: update qede PMD guide 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: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 11/22/2019 7:51 AM, Rasesh Mody wrote: > - Add note for Co-existence of DPDK and Linux drivers. > - Update the firmware version in example. > - Add Config note for potential error due to lack of memzone desciptor > count. > > Signed-off-by: Rasesh Mody > --- > doc/guides/nics/qede.rst | 25 ++++++++++++++++++++----- > 1 file changed, 20 insertions(+), 5 deletions(-) > > diff --git a/doc/guides/nics/qede.rst b/doc/guides/nics/qede.rst > index 2f4045795..9c14dd006 100644 > --- a/doc/guides/nics/qede.rst > +++ b/doc/guides/nics/qede.rst > @@ -70,6 +70,10 @@ Co-existence considerations > to the PFs of a given adapter and either qede PMD or Linux drivers > (qed and qede) can be bound to the VFs of the adapter. > > +- To use DPDK on some PFs and Linux drivers on other PFs of an adapter, > + create a VF each on the PFs where DPDK will be used, attach DPDK to > + these VFs and Linux drivers to the other PFs where no VFs are created. But this won't be using DPDK on some PFs, you are indeed suggesting to create VFs and use them via DPDK instead. And should the PF not bound to any kernel driver?