MLXCX_CQ_BLOCKED_MAC
atomic_or_uint(&cq->mlcq_state, MLXCX_CQ_BLOCKED_MAC);
atomic_or_uint(&cq->mlcq_state, MLXCX_CQ_BLOCKED_MAC);
if ((mlcq->mlcq_state & MLXCX_CQ_BLOCKED_MAC) != 0 &&
~MLXCX_CQ_BLOCKED_MAC);