Commit 37b52be2 authored by Brett Creeley's avatar Brett Creeley Committed by Tony Nguyen
Browse files

ice: Set trusted VF as default VSI when setting allmulti on 



Currently the PF will only set a trusted VF as the default VSI when it
requests FLAG_VF_UNICAST_PROMISC over VIRTCHNL. However, when
FLAG_VF_MULTICAST_PROMISC is set it's expected that the trusted VF will
see multicast packets that don't have a matching destination MAC in the
devices internal switch. Fix this by setting the trusted VF as the
default VSI if either FLAG_VF_UNICAST_PROMISC or
FLAG_VF_MULTICAST_PROMISC is set.

Fixes: 01b5e89a ("ice: Add VF promiscuous support")
Signed-off-by: default avatarBrett Creeley <brett.creeley@intel.com>
Tested-by: default avatarTony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: default avatarTony Nguyen <anthony.l.nguyen@intel.com>
parent 7dcf7aa0

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

+1 −1
Original line number Diff line number Diff line
@@ -2420,7 +2420,7 @@ static int ice_vc_cfg_promiscuous_mode_msg(struct ice_vf *vf, u8 *msg) 
	}



	if (!test_bit(ICE_FLAG_VF_TRUE_PROMISC_ENA, pf->flags)) {

		bool set_dflt_vsi = !!(info->flags & FLAG_VF_UNICAST_PROMISC);

		bool set_dflt_vsi = alluni || allmulti;



		if (set_dflt_vsi && !ice_is_dflt_vsi_in_use(pf->first_sw))

			/* only attempt to set the default forwarding VSI if