[dpdk-dev] [PATCH 1/2] net/mlx4: fix device detach

David Marchand david.marchand at redhat.com
Thu Jan 14 09:32:44 CET 2021


On Wed, Jan 13, 2021 at 5:29 PM Michael Baum <michaelba at nvidia.com> wrote:
>
> When mlx4 device is probed, 2 different ethdev ports may be created for
> the 2 physical ports of the device.
>
> Wrongly, when the device is removed, the created ports are not released.
>
> Close and release the ethdev ports in remove process.
>

Missing a reference to bug 488.

> Fixes: 7fae69eeff13 ("mlx4: new poll mode driver")

Odd that it never worked, but if Matan acked, I guess this is ok.

> Cc: stable at dpdk.org
>
> Reported-by: David Marchand <david.marchand at redhat.com>
> Signed-off-by: Michael Baum <michaelba at nvidia.com>
> Acked-by: Matan Azrad <matan at nvidia.com>


-- 
David Marchand



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