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* [dpdk-users] Unable to bind intel NIC X710
@ 2020-12-30  8:02 Hezy Abudy
       [not found] ` <2e199a63-484d-1c8e-5b80-35ae00f576eb@gmail.com>
  0 siblings, 1 reply; 2+ messages in thread
From: Hezy Abudy @ 2020-12-30  8:02 UTC (permalink / raw)
  To: users; +Cc: Hezy Abudy, hezy.abudy

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*



^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2020-12-30 13:33 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2020-12-30  8:02 [dpdk-users] Unable to bind intel NIC X710 Hezy Abudy
     [not found] ` <2e199a63-484d-1c8e-5b80-35ae00f576eb@gmail.com>
2020-12-30 13:32   ` Hezy Abudy

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