Lines Matching refs:buflen
419 iommu_bus_dma_id_mapped(bus_dma_tag_t dmat, vm_paddr_t buf, bus_size_t buflen) in iommu_bus_dma_id_mapped() argument
546 struct bus_dmamap_iommu *map, vm_page_t *ma, int offset, bus_size_t buflen, in iommu_bus_dmamap_load_something1() argument
566 while (buflen > 0) { in iommu_bus_dmamap_load_something1()
572 buflen1 = buflen > tag->common.maxsegsz ? in iommu_bus_dmamap_load_something1()
573 tag->common.maxsegsz : buflen; in iommu_bus_dmamap_load_something1()
624 buflen -= buflen1; in iommu_bus_dmamap_load_something1()
633 struct bus_dmamap_iommu *map, vm_page_t *ma, int offset, bus_size_t buflen, in iommu_bus_dmamap_load_something() argument
647 buflen, flags, segs, segp, &entries); in iommu_bus_dmamap_load_something()
689 vm_paddr_t buf, bus_size_t buflen, int flags, bus_dma_segment_t *segs, in iommu_bus_dmamap_load_phys() argument
701 pend = round_page(buf + buflen); in iommu_bus_dmamap_load_phys()
731 error = iommu_bus_dmamap_load_something(tag, map, ma, offset, buflen, in iommu_bus_dmamap_load_phys()
740 bus_size_t buflen, pmap_t pmap, int flags, bus_dma_segment_t *segs, in iommu_bus_dmamap_load_buffer() argument
752 pend = round_page((vm_offset_t)buf + buflen); in iommu_bus_dmamap_load_buffer()
784 error = iommu_bus_dmamap_load_something(tag, map, ma, offset, buflen, in iommu_bus_dmamap_load_buffer()