MFC r274351:

cxgbe(4): adjust PMRX and PMTX parameters.


git-svn-id: svn+ssh://svn.freebsd.org/base/stable/8@274614 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
MFC r273360:

One of MAP_ANON, MAP_PRIVATE, MAP_SHARED, or MAP_STACK must be specified.


git-svn-id: svn+ssh://svn.freebsd.org/base/stable/8@274617 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f