Re: AT&T MIPS claim [really task-switching]

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Article #2602

#2602

From: Kenneth Ng
Date: Sun, 15 Jun 1986 17:40

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In article <506@mips.UUCP>, mash@mips.UUCP writes:
> 	a) LDPCTX and SVPCTX aren't on the top 25 in usage of CPU time,
> 	even in VMS Kernel mode. The top 25 instructions use 62% of the
> 	total kernel time, and the smallest shown is REMQUE with 1.31%.
> 	This was for multi-user workloads.
Out of curiousity, what were the top 5 or so instructions and the
percentage of cpu time used?

All in all, that was an impressive item though. 

-- 
Kenneth Ng: uucp(unreliable) ihnp4!allegra!bellcore!njitcccc!ken
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Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!burl!ulysses!allegra!princeton!caip!andromeda!njitcccc!ken

References: <577@scirtp.UUCP> <124@bakerst.UUCP> <583@scirtp.UUCP> <506@mips.UUCP>

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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!burl!ulysses!allegra!princeton!caip!andromeda!njitcccc!ken
From: ken@njitcccc.UUCP (Kenneth Ng)
Newsgroups: net.arch,net.micro.att
Subject: Re: AT&T MIPS claim [really task-switching]
Message-ID: <217@njitcccc.UUCP>
Date: Sun, 15-Jun-86 13:40:21 EDT
Article-I.D.: njitcccc.217
Posted: Sun Jun 15 13:40:21 1986
Date-Received: Tue, 17-Jun-86 22:39:29 EDT
References: <577@scirtp.UUCP> <124@bakerst.UUCP> <583@scirtp.UUCP> <506@mips.UUCP>
Distribution: net
Organization: NJ Inst of Tech., Newark NJ
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