diff options
| author | Karthik Sundaravel <ksundara@redhat.com> | 2024-05-28 20:32:13 +0530 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2024-06-28 10:23:10 -0700 |
| commit | 4dbb4f9b8fc679fb6c3db79989f64946fc7ff789 (patch) | |
| tree | c808f7b949174f1fbe1097eb288906533a540633 /drivers/net/ethernet/intel/ice/ice_sriov.c | |
| parent | 28cf7829a77fdd0597edb3978bebeb1f8f245b72 (diff) | |
ice: Add get/set hw address for VFs using devlink commands
Changing the MAC address of the VFs is currently unsupported via devlink.
Add the function handlers to set and get the HW address for the VFs.
Signed-off-by: Karthik Sundaravel <ksundara@redhat.com>
Tested-by: Rafal Romanowski <rafal.romanowski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_sriov.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_sriov.c | 34 |
1 files changed, 25 insertions, 9 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_sriov.c b/drivers/net/ethernet/intel/ice/ice_sriov.c index 067712f4923f..55ef33208456 100644 --- a/drivers/net/ethernet/intel/ice/ice_sriov.c +++ b/drivers/net/ethernet/intel/ice/ice_sriov.c @@ -1416,21 +1416,23 @@ out_put_vf: } /** - * ice_set_vf_mac - * @netdev: network interface device structure + * __ice_set_vf_mac - program VF MAC address + * @pf: PF to be configure * @vf_id: VF identifier * @mac: MAC address * * program VF MAC address + * Return: zero on success or an error code on failure */ -int ice_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac) +int __ice_set_vf_mac(struct ice_pf *pf, u16 vf_id, const u8 *mac) { - struct ice_pf *pf = ice_netdev_to_pf(netdev); + struct device *dev; struct ice_vf *vf; int ret; + dev = ice_pf_to_dev(pf); if (is_multicast_ether_addr(mac)) { - netdev_err(netdev, "%pM not a valid unicast address\n", mac); + dev_err(dev, "%pM not a valid unicast address\n", mac); return -EINVAL; } @@ -1459,13 +1461,13 @@ int ice_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac) if (is_zero_ether_addr(mac)) { /* VF will send VIRTCHNL_OP_ADD_ETH_ADDR message with its MAC */ vf->pf_set_mac = false; - netdev_info(netdev, "Removing MAC on VF %d. VF driver will be reinitialized\n", - vf->vf_id); + dev_info(dev, "Removing MAC on VF %d. VF driver will be reinitialized\n", + vf->vf_id); } else { /* PF will add MAC rule for the VF */ vf->pf_set_mac = true; - netdev_info(netdev, "Setting MAC %pM on VF %d. VF driver will be reinitialized\n", - mac, vf_id); + dev_info(dev, "Setting MAC %pM on VF %d. VF driver will be reinitialized\n", + mac, vf_id); } ice_reset_vf(vf, ICE_VF_RESET_NOTIFY); @@ -1477,6 +1479,20 @@ out_put_vf: } /** + * ice_set_vf_mac - .ndo_set_vf_mac handler + * @netdev: network interface device structure + * @vf_id: VF identifier + * @mac: MAC address + * + * program VF MAC address + * Return: zero on success or an error code on failure + */ +int ice_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac) +{ + return __ice_set_vf_mac(ice_netdev_to_pf(netdev), vf_id, mac); +} + +/** * ice_set_vf_trust * @netdev: network interface device structure * @vf_id: VF identifier |