K 10 svn:author V 5 gibbs K 8 svn:date V 27 1997-01-29T05:19:46.000000Z K 7 svn:log V 231 Add 1997 to my copyright. Expand the boundaries of a pause disabled region to close of possible race condition. Revert a portion of the DMA code to fix false overruns. Add a missing "add_scb_to_free_list" so we don't leak SCBs. END