Lines Matching defs:qdma
2084 if (sz != qp->qdma.size)
2093 ret = dma_mmap_coherent(dev, vma, qp->qdma.va,
2094 qp->qdma.dma, sz);
2315 struct qm_dma *qdma;
2319 qdma = &qm->qp_array[i].qdma;
2320 dma_free_coherent(dev, qdma->size, qdma->va, qdma->dma);
2333 qp->qdma.va = dma_alloc_coherent(dev, dma_size, &qp->qdma.dma,
2335 if (!qp->qdma.va)
2338 qp->sqe = qp->qdma.va;
2339 qp->sqe_dma = qp->qdma.dma;
2340 qp->cqe = qp->qdma.va + off;
2341 qp->cqe_dma = qp->qdma.dma + off;
2342 qp->qdma.size = dma_size;
2356 (qm)->type = ((qm)->qdma.va + (off)); \
2357 (qm)->type##_dma = (qm)->qdma.dma + (off); \
2362 qm->qdma.size = QMC_ALIGN(sizeof(struct qm_eqe) * QM_EQ_DEPTH) +
2366 qm->qdma.va = dma_alloc_coherent(dev, qm->qdma.size, &qm->qdma.dma,
2368 dev_dbg(dev, "allocate qm dma buf size=%zx)\n", qm->qdma.size);
2369 if (!qm->qdma.va)
2400 dma_free_coherent(dev, qm->qdma.size, qm->qdma.va, qm->qdma.dma);
2445 if (qm->qdma.va) {
2447 dma_free_coherent(dev, qm->qdma.size,
2448 qm->qdma.va, qm->qdma.dma);
2449 memset(&qm->qdma, 0, sizeof(qm->qdma));
2575 WARN_ON(!qm->qdma.dma);
2705 memset(qp->qdma.va, 0, qp->qdma.size);
2708 memset(qm->qdma.va, 0, qm->qdma.size);