From 44cb8b104e1d8ecebdc6da008bda849aa211e760 Mon Sep 17 00:00:00 2001 From: Artur Grabowski Date: Sun, 6 May 2001 00:45:57 +0000 Subject: Update some comments wrt. the CLSIZE changes. And remove that memory price comment from 1981. It is amusing, but also confusing because the math in there is only correct on vax. --- sys/arch/hppa/include/vmparam.h | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'sys/arch/hppa/include/vmparam.h') diff --git a/sys/arch/hppa/include/vmparam.h b/sys/arch/hppa/include/vmparam.h index 066ccd60608..3c772e06634 100644 --- a/sys/arch/hppa/include/vmparam.h +++ b/sys/arch/hppa/include/vmparam.h @@ -1,4 +1,4 @@ -/* $OpenBSD: vmparam.h,v 1.12 2001/05/05 20:56:37 art Exp $ */ +/* $OpenBSD: vmparam.h,v 1.13 2001/05/06 00:45:49 art Exp $ */ /* * Copyright (c) 1988-1994, The University of Utah and @@ -101,13 +101,6 @@ * by the page replacement algorithm. Basically this says that if you are * swapped in you deserve some resources. We protect the last SAFERSS * pages against paging and will just swap you out rather than paging you. - * Note that each process has at least UPAGES+CLSIZE pages which are not - * paged anyways (this is currently 8+2=10 pages or 5k bytes), so this - * number just means a swapped in process is given around 25k bytes. - * Just for fun: current memory prices are 4600$ a megabyte on VAX (4/22/81), - * so we loan each swapped in process memory worth 100$, or just admit - * that we don't consider it worthwhile and swap it out to disk which costs - * $30/mb or about $0.75. */ #define SAFERSS (0x4000/NBPG) /* nominal ``small'' resident set size protected against replacement */ -- cgit v1.2.3