From owner-freebsd-smp  Fri Jun 11  8:43: 6 1999
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From: "William S. Duncanson" <caesar@starkreality.com>
Message-Id: <199906111541.KAA66007@fire.starkreality.com>
Subject: Re: High syscall overhead?
In-Reply-To: <199906111528.LAA71507@cs.rpi.edu> from "David E. Cross" at "Jun 11, 1999 11:28: 9 am"
To: crossd@cs.rpi.edu (David E. Cross)
Date: Fri, 11 Jun 1999 10:41:30 -0500 (CDT)
Cc: chris@calldei.com, crossd@cs.rpi.edu,
	freebsd-hackers@FreeBSD.ORG, freebsd-smp@FreeBSD.ORG
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David E. Cross was heard to mumble:
> Oops, here is some additional information from my system:
> 

I can reproduce this under -CURRENT:
Dual P200MMX running FreeBSD 4.0-CURRENT-990528: 
fire /home/caesar/src/tmp $ time ./sc

real    0m34.695s
user    0m20.457s
sys     0m13.850s


Single P200MMX running RH 6.0 Linux: 
hindenburg /home/wduncan/src/tmp $ time ./sc
2.24user 5.09system 0:07.53elapsed 97%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (65major+8minor)pagefaults 0swaps


-- 
William S. Duncanson                        caesar@starkreality.com
Smash forehead on keyboard to continue... 


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