Commit bf8987df authored May 15, 2020 by Paul Greenwalt Committed by Jeff Kirsher May 27, 2020

ice: set VF default LAN address

Remove is_zero_ether_add() check when setting the VF default LAN address.
This check assumed that the address had been delete and zeroed before
calling ice_vc_add_mac_addr(). Now the default LAN address will be set
to the last unicast MAC address added by the VF.

The default LAN address is reported by the PF via ndo_get_vf_config.

Signed-off-by: Paul Greenwalt <paul.greenwalt@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

parent f0cbbb9c

drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c

+5 −3

Original line number	Diff line number	Diff line
		@@ -2862,9 +2862,11 @@ ice_vc_add_mac_addr(struct ice_vf vf, struct ice_vsi vsi, u8 *mac_addr)
		return -EIO;
		}

		/* only set dflt_lan_addr once */
		if (is_zero_ether_addr(vf->dflt_lan_addr.addr) &&
		is_unicast_ether_addr(mac_addr))
		/* Set the default LAN address to the latest unicast MAC address added
		* by the VF. The default LAN address is reported by the PF via
		* ndo_get_vf_config.
		*/
		if (is_unicast_ether_addr(mac_addr))
		ether_addr_copy(vf->dflt_lan_addr.addr, mac_addr);

		vf->num_mac++;