IB_WC_WITH_VLAN
wc->wc_flags |= IB_WC_WITH_VLAN;
wc->wc_flags |= IB_WC_WITH_VLAN;
entry->wc_flags |= IB_WC_WITH_VLAN;
wc->wc_flags |= (IB_WC_WITH_VLAN | IB_WC_WITH_SMAC);
wc->wc_flags |= (IB_WC_WITH_VLAN | IB_WC_WITH_SMAC);
wc->wc_flags |= IB_WC_WITH_VLAN;
wc[i].wc_flags |= IB_WC_WITH_VLAN;
const u16 vlan_id = (wc->wc_flags & IB_WC_WITH_VLAN) ?