MLXCX_EQ_INTR_ACTIVE
while ((mleq->mleq_state & MLXCX_EQ_INTR_ACTIVE) != 0)
mleq->mleq_state |= MLXCX_EQ_INTR_ACTIVE;
mleq->mleq_state &= ~MLXCX_EQ_INTR_ACTIVE;