K 10 svn:author V 3 tmm K 8 svn:date V 27 2002-02-13T15:59:17.000000Z K 7 svn:log V 283 Merge r1.42 of iommu.c and r1.9 of iommuvar.h from NetBSD (this adds support for managing both streaming caches on psycho pairs). Use explicit bus space accesses instead of mapping the device memory into kva. Move DVMA allocation to the map creation/dma memory allocation functions. END