Thank you Venkat and John I'll check that and update Avi > -----Original Message----- > From: vpp-dev@lists.fd.io [mailto:vpp-dev@lists.fd.io] On Behalf Of murali > venkat > Sent: Wednesday, 14 February, 2018 8:16 PM > To: vpp-dev@lists.fd.io > Subject: Re: [vpp-dev] Mellanox Connectx-4 - /nasm-2.13.01: No such file or > directory > > Perhaps someone from MLNX can confirm, but this is what we received from > them...but we haven’t had a chance to verify yet. > > > ======================== > Since DPDK 17.11 Mellanox PMD moved to work on top of upstream user space > libraries (rdma-core) instead of the Mellanox proprietary ones. > So the prerequisites to compile Mellanox PMDs has changed. Please read > carefully the user manual [1] > > The errors are because rdma-core is not installed on the setup. There are 2 > options: > 1. Install Mellanox OFED with ./mlnxofedinstall --upstream-libs –dpdk > which > will install the rdma-core part as well. > 2. Take rdma-core from upstream and upgrade the kernel to the minimum > version required. > > Let me know if you still have issues. > > [1] http://dpdk.org/doc/guides/nics/mlx5.html > > ======================== > Wanted to ask you a quick question about plans to support Mellanox > compilation with DPDK 17.11 with vpp. > Current release of vpp – vpp 18.01 - moved to this DPDK. > Previous DPDK 17.08 compiles fine with Mellanox support, however DPDK > 17.11 fails (log attached for reference). > > Could you please tell us what is your support level for DPDK 17.11? > I remember Shachar mentioned some rework in progress for this, but I don’t > recall the details. > > ========================= > > On 2/14/18, 9:02 AM, "vpp-dev@lists.fd.io on behalf of John Lo (loj)" <vpp- > d...@lists.fd.io on behalf of l...@cisco.com> wrote: > > Hi Avi, > > I do not have direct experience myself but someone told me Mellanox DPDK > driver is broken with DPDK 17.11. You may need to rebuild VPP 18.01 with > DPDK 17.08 to get Melllanox NICs to work. Hopefully someone with direct > Mellanox experience can add more details. > > Regards, > John > > -----Original Message----- > From: vpp-dev@lists.fd.io [mailto:vpp-dev@lists.fd.io] On Behalf Of Avi > Cohen (A) > Sent: Wednesday, February 14, 2018 10:19 AM > To: vpp-dev@lists.fd.io > Subject: Re: [vpp-dev] Mellanox Connectx-4 - /nasm-2.13.01: No such file > or > directory > > To run dpdk on connect-4 - I'm following the steps as per > https://community.mellanox.com/docs/DOC-2729 to run dpdk on connect-4 > But failed in make dpdk-install-dev DPDK_MLX5_PMD=y Getting these error > > /bin/bash: line 0: cd: /home/avi/vpp/dpdk/deb/_build/nasm-2.13.01: No such > file or directory > Makefile:317: recipe for target 'build-nasm' failed > make[5]: *** [build-nasm] Error 1 > make[5]: Leaving directory '/home/avi/vpp/dpdk' > debian/rules:27: recipe for target 'override_dh_install' failed > make[4]: *** [override_dh_install] Error 2 > make[4]: Leaving directory '/home/avi/vpp/dpdk/deb' > debian/rules:18: recipe for target 'binary' failed > make[3]: *** [binary] Error 2 > make[3]: Leaving directory '/home/avi/vpp/dpdk/deb' > dpkg-buildpackage: error: debian/rules binary gave error exit status 2 > Makefile:382: recipe for target 'vpp-dpdk-dev_17.08-vpp2_amd64.deb' failed > make[2]: *** [vpp-dpdk-dev_17.08-vpp2_amd64.deb] Error 2 > make[2]: Leaving directory '/home/avi/vpp/dpdk' > Makefile:389: recipe for target 'install-deb' failed > make[1]: *** [install-deb] Error 2 > make[1]: Leaving directory '/home/avi/vpp/dpdk' > Makefile:464: recipe for target 'dpdk-install-dev' failed > make: *** [dpdk-install-dev] Error 2 > > > > -----Original Message----- > > From: Avi Cohen (A) > > Sent: Wednesday, 14 February, 2018 4:49 PM > > To: vpp-dev@lists.fd.io > > Subject: Mellanox Connectx-4 > > > > Hello > > I added 2 Mellanox Connectx-4 PCI devices to the whitelist > > startup.conf and restarted VPP. > > But don't see them in vppctl show interfaces I can run other > > dpdk-apps w these interfaces without a problem. > > > > Who can assist ? > > Best Regards > > Avi > > > > > > > > > >
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