From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk1-f170.google.com (mail-qk1-f170.google.com [209.85.222.170]) by dpdk.org (Postfix) with ESMTP id 94C2B3256 for ; Fri, 7 Sep 2018 17:20:42 +0200 (CEST) Received: by mail-qk1-f170.google.com with SMTP id j7-v6so9880353qkd.13 for ; Fri, 07 Sep 2018 08:20:42 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=KIXLz1NtxN20e+moG45UJ+e1FcatgfLyIG3274xiWhE=; b=h6TBEWaA3YcvZD9TMTIXE5bdkPKhZPwRfoytIqkw/pUfkbOXEOoqLoP0yHbo/tbPd1 Rv3fi33EZ+XsChPDoYuRWENzryLfxZWcMyoDm0G7sDQBxxtZ2IxMe7kQIw9BF63h46TR 3TwSMASnS7vofkY5coxPTstZ2Vc48AGYvLkOx0GvtkANy0izXMAGcPtwQcRAkVOO1G8E Kps36+irYlr1D+t9q3daE/+MvtKfByxQENvwUDwk7b5WL+FpxGZda1Upia2/JXvC6tXm YAGmGwK/DVH6rO1efBKNPlQOo2GWHCaV21WlJD5xsHRDLpscza0WY/XvKzj5j7L3S2st LhEQ== X-Gm-Message-State: APzg51Ddn+vpfG+3Oyl6FEwnfVpNC6s4Dzi/wVVVB1FDmZWoXkzjY8hx IeS2BwrlzYwsaOVv2w9wz+rCOVPtwwVo1JfM9c4Wzg== X-Google-Smtp-Source: ANB0VdYj6cN+Jux//olNu5MGlBtiIb77BGKEtfrOTHkMxtp4npZzExSE2xM8+9NdJbxXHzaouPLZXxN/m4SRpW4WPvU= X-Received: by 2002:ae9:e901:: with SMTP id x1-v6mr6227575qkf.304.1536333641880; Fri, 07 Sep 2018 08:20:41 -0700 (PDT) MIME-Version: 1.0 Received: by 2002:aed:2429:0:0:0:0:0 with HTTP; Fri, 7 Sep 2018 08:20:41 -0700 (PDT) In-Reply-To: References: From: Jamie Fargen Date: Fri, 7 Sep 2018 11:20:41 -0400 Message-ID: To: Rami Rosen Cc: users@dpdk.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: Re: [dpdk-users] TestPMD testing with VMX3NET Devices... 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: , X-List-Received-Date: Fri, 07 Sep 2018 15:20:42 -0000 Rami- Ok, can you clear something else up. Should I use the vfio-pci or the igb_uio driver/kernel module? Regards, -Jamie On Fri, Sep 7, 2018 at 10:38 AM, Jamie Fargen wrote: > Rami- > > The output show that that CONFIG_RTE_BUILD_SHARED_LIB is set to no. > # cat build/.config | grep -i shared CONFIG_RTE_BUILD_SHARED_LIB > CONFIG_RTE_BUILD_SHARED_LIB=n > > I wil l change that to CONFIG_RTE_BUILD_SHARED_LIB=y and reinstall. > > Regards, > > -Jamie > > On Fri, Sep 7, 2018 at 9:52 AM, Rami Rosen wrote: > >> Hi, Jamie, >> By default, building in DPDK (including in stable-17.11.4) is by creating >> static >> libs (*.a) and not shared libs (*so). >> >> What does cat build/.config | grep -i shared show ? >> If you have CONFIG_RTE_BUILD_SHARED_LIB=y, this means that >> you use shared libs, and in such a case, a VMXNET3 *.so should be >> generated in the build >> (librte_pmd_vmxnet3_uio.so), and if indeed the testpmd app you use was >> built in >> a tree where CONFIG_RTE_BUILD_SHARED_LIB is "y", >> then the librte_pmd_vmxnet3_uio.so should be under /usr/lib64/... folder >> so it will work. >> It seems that the best thing is to rebuild the DPKD tree (after make >> clean) and reinstall it. >> >> Regards, >> Rami Rosen >> > > > > -- > Jamie Fargen > Senior Consultant > jfargen@redhat.com > 813-817-4430 > -- Jamie Fargen Senior Consultant jfargen@redhat.com 813-817-4430