Interrupts under the new scheme are managed by the i386 nexus with the
awareness of the resource manager. There is further room for optimizing
the interfaces still. All the users of register_intr()/intr_create()
should be gone, with the exception of pcic and i386/isa/clock.c.
iicbus(4) and smb(4).
User programs are available to retrieve SDRAM and sensor info, contact
the author.
Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
Reviewed by: Mike Smith <msmith@freebsd.org>