K 10
svn:author
V 5
markj
K 8
svn:date
V 27
2019-09-02T21:57:57.550901Z
K 7
svn:log
V 359
Add a sysctl to dump kernel mappings and their properties on amd64.

The sysctl is called vm.pmap.kernel_maps.  It dumps address ranges
and their corresponding protection and mapping mode, as well as
counts of 2MB and 1GB pages in the range.

Reviewed by:	kib
MFC after:	2 weeks
Sponsored by:	Netflix
Differential Revision:	https://reviews.freebsd.org/D21380

END