K 10
svn:author
V 8
jmallett
K 8
svn:date
V 27
2010-04-23T19:20:56.190619Z
K 7
svn:log
V 398
o) Remove default MAXMEM on SWARM; pmap can readily use lmem for >512M
   physical addresses.
o) Set a local maxmem in sb_machdep.c to avoid trying to use pages over 2^64
   under 32-bit ABIs.  Our pmap needs corrected to use vm_paddr_t consistently,
   then we can make vm_paddr_t 64-bit under 32-bit ABIs and add code in pmap
   to limit phys_avail by the maximum PFN that a 32-bit PTE can hold.

END