On Sat, Sep 1, 2018, 11:19 PM Kevin Bowling wrote: > Seems like Chuck Cranor is at CMU http://chuck.cranor.org/. Chuck > Silvers is with you? > Why I'm embarrassed to admit you are right. Chuck Silvers also did some VM work, but not uvm. Warner On Sat, Sep 1, 2018 at 1:25 PM, Warner Losh wrote: > > > > > > On Sat, Sep 1, 2018, 1:42 PM ron minnich wrote: > >> > >> I was his advisor on that thesis so I got to watch it roll out as it > >> happened. > >> > >> uvm replaced the machvm in netbsd. > >> > >> For a time, Chuck set it up to run in parallel with the existing VM. You > >> could start a process and pick which vm it used. For a while, it > defaulted > >> to the existing one. Then, at some point, it defaulted to uvm. Then, at > some > >> point, the old one was removed. > >> > >> more here: > >> > >> http://www.netbsd.org/docs/kernel/uvm.html > >> > >> via search terms > >> uvm replaces machvm netbsd > >> > >> chuck was a long time contributor to netbsd IIRC, but last time we > talked, > >> he was using Linux. > > > > > > These days I know he's hacking on FreeBSD's storage stack with me at work > > :). I think he's still a netbsd contributor. I see his name in the commit > > log often.. > > > > Warner >