IB_RAW_PACKET_CAP_DELAY_DROP
props->raw_packet_caps |= IB_RAW_PACKET_CAP_DELAY_DROP;
if (!(dev->ib_dev.attrs.raw_packet_caps & IB_RAW_PACKET_CAP_DELAY_DROP))
if (!(dev->ib_dev.attrs.raw_packet_caps & IB_RAW_PACKET_CAP_DELAY_DROP))
IB_RAW_PACKET_CAP_DELAY_DROP)) {