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From: Hezy Abudy <hezyabudy@gmail.com>
To: users@dpdk.org
Cc: Hezy Abudy <hezyabudy@gmail.com>, hezy.abudy@imperva.com
Subject: [dpdk-users] Unable to bind intel NIC X710
Date: Wed, 30 Dec 2020 10:02:49 +0200
Message-ID: <CAEg=hmEjE1s945dtFqqMg8iujdCNAk0LuThOkZQEgmvuGP3nQg@mail.gmail.com> (raw)

Hi All,

I am trying to bind this nic I40E:

Ethernet Controller X710 for 10GbE backplane 1581

my OS is ubuntu 18.04
kernel: 4.15.0-74-generic

I used dpdk-setup.sh to Insert VFIO module.
i also add iommu=on to grub file.

running devbind command:

sudo ./dpdk-devbind.py -b vfio-pci 02:00.1

i Got this erros:

Error: bind failed for 0000:02:00.1 - Cannot bind to driver vfio-pci

dmesg output:

[ 5091.393436] vfio-pci*: probe of 0000:02:00.1 failed with error -22*



             reply	other threads:[~2020-12-30  8:03 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-30  8:02 Hezy Abudy [this message]
     [not found] ` <2e199a63-484d-1c8e-5b80-35ae00f576eb@gmail.com>
2020-12-30 13:32   ` Hezy Abudy

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