how to bind VF interface into dpdk

Satish Patel satish.txt at gmail.com
Thu Sep 15 04:30:19 CEST 2022


Hi,

 I would also check dmesg logs for any indication or warning. I had an
issue like that and it turned out to be a BIOS setting related to some nic
shared memory.

On Wed, Sep 14, 2022 at 8:30 AM Balakrishnan K <
Balakrishnan.K1 at tatacommunications.com> wrote:

> Hi All,
>
>     I am trying to bind VF interface to dpdk using dpdk-devbind.py.
>
> Unable to bind getting error “cannot bind to driver uio_pci_generic”.
>
> Steps followed:
>
> 1.modprobe uio_pci_generic
>
> 2. dpdk-devbind.py -b uio_pci_generic 0000:05:00.0
>
>
>
> Also tried with vfio-pci driver not succeeded.
>
> Attaching the dpdk-devbind -s output and the error which I got.
>
>
>
> Am I missing something could any one please help on this.
>
>
>
>
>
>
>
> Regards,
>
> Bala
>
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