diff options
| author | Marcin Szycik <marcin.szycik@intel.com> | 2021-10-18 13:30:32 +0200 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2021-10-28 11:00:20 -0700 |
| commit | e984c4408fc9a88d7eb51f241aee41f71c71f080 (patch) | |
| tree | f73cd140005006569812c1b255c87b98724b4b5e /drivers/net/ethernet/intel | |
| parent | e492c2e12d7bb2cf3f10abd8038431e7de565058 (diff) | |
ice: Add support for changing MTU on PR in switchdev mode
This change adds support for changing MTU on port representor in
switchdev mode, by setting the min/max MTU values on port representor
netdev. Before it was possible to change the MTU only in a limited,
default range (68-1500).
Signed-off-by: Marcin Szycik <marcin.szycik@intel.com>
Tested-by: Sandeep Penigalapati <sandeep.penigalapati@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_repr.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_repr.c b/drivers/net/ethernet/intel/ice/ice_repr.c index c49eeea7cb67..af8e6ef5f571 100644 --- a/drivers/net/ethernet/intel/ice/ice_repr.c +++ b/drivers/net/ethernet/intel/ice/ice_repr.c @@ -267,6 +267,9 @@ static int ice_repr_add(struct ice_vf *vf) if (err) goto err_devlink; + repr->netdev->min_mtu = ETH_MIN_MTU; + repr->netdev->max_mtu = ICE_MAX_MTU; + err = ice_repr_reg_netdev(repr->netdev); if (err) goto err_netdev; |