Revert "Revert "apps.mellanox.connectx: support RSS + MAC/VLAN""
Revert "Revert "apps.mellanox.connectx: support RSS + MAC/VLAN""

This reverts commit d20c2fa46a59d6edf0157ae6319bd59cd8d13e0b.

snabbco/snabb,SnabbCo/snabbswitch,eugeneia/snabb,eugeneia/snabb,snabbco/snabb,SnabbCo/snabbswitch,eugeneia/snabb,Igalia/snabb,eugeneia/snabb,Igalia/snabb,Igalia/snabb,snabbco/snabb,Igalia/snabb,snabbco/snabb,Igalia/snabb,eugeneia/snabb,eugeneia/snabb,snabbco/snabb,snabbco/snabb,SnabbCo/snabbswitch,Igalia/snabb,Igalia/snabb,eugeneia/snabb,Igalia/snabb,snabbco/snabb,SnabbCo/snabbswitch,snabbco/snabb,eugeneia/snabb