Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!purdue!haven!grebyn!ckp From: ckp@grebyn.com (Checkpoint Technologies) Newsgroups: comp.sys.amiga.tech Subject: Re: DMA in VM Message-ID: <14066@grebyn.com> Date: 1 Dec 89 16:43:24 GMT References: <14059@grebyn.com> <2054@atanasoff.cs.iastate.edu> <14060@grebyn.com> <4643@sugar.hackercorp.com> Reply-To: ckp@grebyn.UUCP (Checkpoint Technologies) Organization: Grebyn Timesharing, Vienna, VA, USA Lines: 9 In article <4643@sugar.hackercorp.com> peter@sugar.hackercorp.com (Peter da Silva) writes: > >Really, I don't see the point of writing stuff to one part of the disk when >you're just going to have to read it in again and write it to another part >of the disk later on. > Well put. Virtual memory actually is at it's best when it's *not* *being* *used*, or in other words, there's just no good substitute for real memory.