On Tue, Jan 10, 2017 at 03:43:39PM +0300, Sergei Shtylyov wrote:
> Hello!
>
> On 01/10/2017 01:13 AM, Martin KaFai Lau wrote:
>
> >In commit b45f0674b997 ("mlx4: xdp: Allow raising MTU up to one page minus
> >eth and vlan hdrs"),
> >it changed ENOTSUPP to EOPNOTSUPP by mistake. This patch fixes it.
>
> You mean vice versa (looking at your patch)?
Indeed. Will send v2 to correct this.
>
> >Fixes: b45f0674b997 ("mlx4: xdp: Allow raising MTU up to one page minus eth
> >and vlan hdrs")
> >Signed-off-by: Martin KaFai Lau <ka...@fb.com>
> >---
> > drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> >diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
> >b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
> >index edbe200ac2fa..4910d9af1933 100644
> >--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
> >+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
> >@@ -2277,7 +2277,7 @@ static int mlx4_en_change_mtu(struct net_device *dev,
> >int new_mtu)
> >
> > if (priv->tx_ring_num[TX_XDP] &&
> > !mlx4_en_check_xdp_mtu(dev, new_mtu))
> >- return -ENOTSUPP;
> >+ return -EOPNOTSUPP;
> >
> > dev->mtu = new_mtu;
> >
>
> MBR, Sergei
>
