Lines Matching refs:q_nvmmu_dmamem
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),
246 bus_dmamap_sync(sc->sc_dmat, NVME_DMA_MAP(q->q_nvmmu_dmamem),
258 bus_dmamap_sync(sc->sc_dmat, NVME_DMA_MAP(q->q_nvmmu_dmamem),
261 bus_dmamap_sync(sc->sc_dmat, NVME_DMA_MAP(q->q_nvmmu_dmamem),
Indexes created Fri Nov 07 20:09:51 GMT 2025