Searched refs:sdm (Results 1 – 1 of 1) sorted by relevance
| /freebsd/sys/dev/safexcel/ |
| H A D | safexcel.c | 818 struct safexcel_dma_mem *sdm; in safexcel_dma_alloc_mem_cb() local
824 sdm = arg; in safexcel_dma_alloc_mem_cb()
825 sdm->paddr = segs->ds_addr; in safexcel_dma_alloc_mem_cb()
829 safexcel_dma_alloc_mem(struct safexcel_softc *sc, struct safexcel_dma_mem *sdm, in safexcel_dma_alloc_mem() argument
834 KASSERT(sdm->vaddr == NULL, in safexcel_dma_alloc_mem()
845 &sdm->tag); /* dmat */ in safexcel_dma_alloc_mem()
852 error = bus_dmamem_alloc(sdm->tag, (void **)&sdm->vaddr, in safexcel_dma_alloc_mem()
853 BUS_DMA_WAITOK | BUS_DMA_ZERO | BUS_DMA_COHERENT, &sdm->map); in safexcel_dma_alloc_mem()
860 error = bus_dmamap_load(sdm->tag, sdm->map, sdm->vaddr, size, in safexcel_dma_alloc_mem()
861 safexcel_dma_alloc_mem_cb, sdm, BUS_DMA_NOWAIT); in safexcel_dma_alloc_mem()
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