K 10 svn:author V 6 grehan K 8 svn:date V 27 2014-07-15T00:27:08.113866Z K 7 svn:log V 182 Use the blockif CHS routine to create fake CHS values, and then populate them in the identity page. This fixes a divide-by-zero error at probe time with NetBSD. MFC after: 1 week. END