K 10 svn:author V 5 ariff K 8 svn:date V 27 2006-10-01T13:30:30.000000Z K 7 svn:log V 157 Various cleanups. Revert DMA alignmnet back to 2 since the original cause of DMA pointer train wreck has been solved. Reminded by: silby MFC after: 1 month END