VCAP_ES0_L2_MC
[VCAP_ES0_L2_MC] = { 8, 1},
[VCAP_ES0_L2_MC] = { 10, 1},
vcap_key_bit_set(vcap, &data, VCAP_ES0_L2_MC, filter->dmac_mc);
[VCAP_ES0_L2_MC] = { 10, 1 },