K 10 svn:author V 4 jake K 8 svn:date V 27 2002-08-10T22:14:16.000000Z K 7 svn:log V 184 Auto size available kernel virtual address space based on phsyical memory size. This avoids blowing out kva in kmeminit() on large memory machines (4 gigs or more). Reviewed by: tmm END