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    Searched refs:q_nvmmu_dmamem (Results 1 - 2 of 2) sorted by relevancy

  /src/sys/arch/arm/apple/
apple_nvme.c 173 q->q_nvmmu_dmamem = nvme_dmamem_alloc(sc, ANS_NVMMU_TCB_SIZE);
174 if (q->q_nvmmu_dmamem == NULL)
177 memset(NVME_DMA_KVA(q->q_nvmmu_dmamem), 0,
178 NVME_DMA_LEN(q->q_nvmmu_dmamem));
196 nvme_dmamem_sync(sc, q->q_nvmmu_dmamem, BUS_DMASYNC_PREWRITE);
197 nvme_write8(sc, base, NVME_DMA_DVA(q->q_nvmmu_dmamem));
206 nvme_dmamem_sync(sc, q->q_nvmmu_dmamem, BUS_DMASYNC_POSTWRITE);
207 nvme_dmamem_free(sc, q->q_nvmmu_dmamem);
220 uint8_t *ptr = NVME_DMA_KVA(q->q_nvmmu_dmamem);
235 bus_dmamap_sync(sc->sc_dmat, NVME_DMA_MAP(q->q_nvmmu_dmamem),
    [all...]
  /src/sys/dev/ic/
nvmevar.h 82 struct nvme_dmamem *q_nvmmu_dmamem; /* for apple m1 nvme */ member in struct:nvme_queue

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