nvme_cqe
struct nvme_cqe c;
struct nvme_cqe *ring = NVME_DMA_KVA(q->q_cq_dmamem), *cqe;
sizeof(struct nvme_cqe) * entries);
struct nvme_cqe *cqe, int cid)
struct nvme_cqe *acqe = NVME_DMA_KVA(sc->sc_admin_q->q_cq_dmamem);
struct nvme_cqe *icqe;
struct nvme_cqe qcqe;
my->sc->sc_hib_q->q_entries * sizeof(struct nvme_cqe));