K 10
svn:author
V 6
marcel
K 8
svn:date
V 27
2005-09-03T23:53:50.000000Z
K 7
svn:log
V 644
o  s/vhpt_size/pmap_vhpt_log2size/g
o  s/vhpt_base/pmap_vhpt_base/g
o  s/vhpt_bucket/pmap_vhpt_bucket/g
o  Declare the above in <machine/pmap.h>
o  Move the vm.stats.vhpt.* sysctls to machdep.vhpt.*
o  Create a tunable machdep.vhpt.log2size, with corresponding sysctl.
   The tunable allows the user to specify the VHPT size from the loader.
o  Don't keep track of the number of PTEs in the VHPT. Calculate the
   population when necessary by iterating the buckets and summing up
   the length of the buckets.
o  Don't perform the tpa instruction with a bucket lock held. The
   instruction can (theoretically) fault and locking is not needed.

END