Searched refs:q_nvmmu_dmamem (Results 1 - 2 of 2) sorted by relevance
| /openbsd-current/sys/arch/arm64/dev/ |
| H A D | aplns.c | 357 q->q_nvmmu_dmamem = nvme_dmamem_alloc(sc, ANS_NVMMU_TCB_SIZE);
358 if (q->q_nvmmu_dmamem == NULL)
361 memset(NVME_DMA_KVA(q->q_nvmmu_dmamem),
362 0, NVME_DMA_LEN(q->q_nvmmu_dmamem));
380 nvme_dmamem_sync(sc, q->q_nvmmu_dmamem, BUS_DMASYNC_PREWRITE);
381 nvme_write8(sc, base, NVME_DMA_DVA(q->q_nvmmu_dmamem));
398 nvme_dmamem_sync(sc, q->q_nvmmu_dmamem, BUS_DMASYNC_POSTWRITE);
399 nvme_dmamem_free(sc, q->q_nvmmu_dmamem);
412 caddr_t ptr = NVME_DMA_KVA(q->q_nvmmu_dmamem);
428 bus_dmamap_sync(sc->sc_dmat, NVME_DMA_MAP(q->q_nvmmu_dmamem),
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| /openbsd-current/sys/dev/ic/ |
| H A D | nvmevar.h | 58 struct nvme_dmamem *q_nvmmu_dmamem; /* for aplns(4) */ member in struct:nvme_queue
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