[dpdk-dev] [PATCH] net/octeontx2: error on loopback mode for VFs

[Jerin Jacob]

On Tue, Nov 26, 2019 at 4:04 PM Sunil Kumar Kori <skori at marvell.com> wrote:
>
> loopback mode is not supported for VFs so returning error if
> VF is being configured with loopback mode.
>
> Fixes: 920717e4d8ba ("net/octeontx2: add device start operation")

Cc: stable at dpdk.org

>
> Signed-off-by: Sunil Kumar Kori <skori at marvell.com>
> ---

Changed the subject to:  net/octeontx2: fix loopback config return value for VF

Acked-by: Jerin Jacob <jerinj at marvell.com>

Applied to dpdk-next-net-mrvl/master. Thanks


>  drivers/net/octeontx2/otx2_ethdev.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/octeontx2/otx2_ethdev.c b/drivers/net/octeontx2/otx2_ethdev.c
> index ddab3aa06..70eebaef1 100644
> --- a/drivers/net/octeontx2/otx2_ethdev.c
> +++ b/drivers/net/octeontx2/otx2_ethdev.c
> @@ -205,7 +205,7 @@ cgx_intlbk_enable(struct otx2_eth_dev *dev, bool en)
>         struct otx2_mbox *mbox = dev->mbox;
>
>         if (otx2_dev_is_vf_or_sdp(dev))
> -               return 0;
> +               return -ENOTSUP;
>
>         if (en)
>                 otx2_mbox_alloc_msg_cgx_intlbk_enable(mbox);
> --
> 2.17.1
>