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From: "Mcnamara, John" <john.mcnamara@intel.com>
To: "Montorsi, Francesco" <fmontorsi@empirix.com>, "dev@dpdk.org"
 <dev@dpdk.org>
Thread-Topic: Permanently binding NIC ports with DPDK drivers
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Date: Thu, 12 Nov 2015 00:14:29 +0000
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Subject: Re: [dpdk-dev] Permanently binding NIC ports with DPDK drivers
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> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Montorsi, Francesco
> Sent: Wednesday, November 11, 2015 4:13 PM
> To: dev@dpdk.org
> Subject: [dpdk-dev] Permanently binding NIC ports with DPDK drivers
>=20
> Hi,
> Is there a way to permanently (i.e., have the configuration automatically
> applied after reboot) bind a NIC port to DPDK?


Hi,

The Ubuntu dpdk package for 15.10 contains system scripts with functions fo=
r reserving hugepages and binding interfaces on bootup:


    /etc/dpdk/dpdk.conf
    /etc/dpdk/interfaces
    /etc/init.d/dpdk
    /lib/dpdk/dpdk-init
    /lib/systemd/system/dpdk.service
    /sbin/dpdk_nic_bind
    /usr/bin/testpmd
    /usr/share/doc/dpdk/README.Debian
    /usr/share/doc/dpdk/changelog.Debian.gz
    /usr/share/doc/dpdk/copyright
    /usr/share/dpdk/tools/cpu_layout.py
    /usr/share/dpdk/tools/dpdk_nic_bind.py
    /usr/share/dpdk/tools/setup.sh
    /usr/share/python/runtime.d/dpdk.rtupdate

    http://packages.ubuntu.com/wily/amd64/dpdk/filelist

If you have the latest version of Ubuntu you can check that out or else dow=
nload and extract the files from the .deb to see how they do it.

John.
--=20