K 10 svn:author V 6 marcel K 8 svn:date V 27 2010-05-12T04:42:36.252609Z K 7 svn:log V 300 The Altix needs busdma work because 1) there's no memory where devices can get to, unless they are truly 64-bit and 2) there's an I/O MMU that we need to use. Bootstrap an MI implementation from the amd64 MD version. I have this gut feeling we can have 90% or more of busdma implemented by MI code. END