[PATCH net-next 6/9] ice: Add support for changing MTU on PR in switchdev mode

From: Marcin Szycik <redacted>

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 <redacted>
Tested-by: Sandeep Penigalapati <redacted>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
---
 drivers/net/ethernet/intel/ice/ice_repr.c | 3 +++
 1 file changed, 3 insertions(+)

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;

-- 
2.31.1