Path: utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!sol.ctr.columbia.edu!emory!hubcap!jxw From: jxw@rods.ius.cs.cmu.edu (John Willis) Newsgroups: comp.parallel Subject: Re: Distributed Shared Memory Summary: Philips effort Message-ID: <8167@hubcap.clemson.edu> Date: 26 Feb 90 19:35:30 GMT Sender: fpst@hubcap.clemson.edu Lines: 11 Approved: parallel@hubcap.clemson.edu "Cache Coherence in Systems with Parallel Communication Channels and Many Processors" is available from Philips Laboratories, 345 Scarborough Road, Briarcliff Manor, NY 10510 as TR-88-013. It describes a hardware/ PAL design for efficiently emulating shared-memory in the cache / memory of a large, message-based multiprocessor using a distributed, single-ended, linked list. You might also keep an eye out for the Scalable Coherent Interface's cache coherence protocol. -John