Article View: comp.arch
Article #22929Re: virtual memory
From: Eugene Miya
Date: Wed, 17 May 2006 17:32
Date: Wed, 17 May 2006 17:32
28 lines
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2141 bytes
"Memory is like an orgasm - it's better when you don't have to fake it." "You can't fake what you don't have". "In this business, you can't fake what you don't have" "If you were plowing a field, which would you rather use? Two strong oxen or 1024 chickens?" -- Seymour Cray Scene: 1979 Cray Research, Inc. Annual Meeting Lutherin Brotherhood Building, Minneapolis, Mn. Q & A period, after the address by the Officers of the Company, Q: "Mr. Cray, ... Since you seem to have implemented almost all of the current schemes published in the scientific press on improving performance in your systems, I was wondering why you didn't also provide for virtual memeory?" A: From Mr. Cray: "Well as you know, over the years I have provided the largest physical memories available for use. The addition of a "virtual memory" scheme would have added another level of hardware and hardware addressing delays in accessing code and data. I believe that it's better to spend the resource providing for a larger overall memory system for the programmer. ... Historically, this is what the programmers have preferred." --
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X-Google-Thread: 102b75,1231859970eae518 X-Google-Thread: fd705,2622651c2dd46327 X-Google-Thread: 103c88,b76213622410bb41 X-Google-Attributes: gid102b75,gidfd705,gid103c88,public X-Google-Language: ENGLISH,ASCII-7-bit Newsgroups: comp.arch,alt.folklore.computers,bit.listserv.vmesa-l Subject: Re: virtual memory References: <m3zmhpc0w3.fsf@lhwlinux.garlic.com> <446A1696.75CF4EF7@sympaticoREMOVE.ca> <upak6259jp43l13rtc13n39eidhk7htfml@4ax.com> <m3sln8lnqj.fsf@lhwlinux.garlic.com> Organization: UC Santa Cruz CIS/CE From: eugene@cse.ucsc.edu (Eugene Miya) NNTP-Posting-Host: sundance.cse.ucsc.edu Message-ID: <446b5e17$1@darkstar> Date: 17 May 2006 10:32:07 -0700 X-Trace: darkstar 1147887127 128.114.48.62 (17 May 2006 10:32:07 -0700) Lines: 28 Path: arc1-ca.pugleaf.net!g2news2.google.com!news3.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!newshub.sdsu.edu!logbridge.uoregon.edu!bigboote.WPI.EDU!news.tufts.edu!newstransit.mitre.org!newsfeed.berkeley.edu!ucberkeley!darkstar!eugene