From owner-freebsd-hackers Fri Jan 3 10:03:02 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.4/8.8.4) id KAA05084 for hackers-outgoing; Fri, 3 Jan 1997 10:03:02 -0800 (PST) Received: from Octopussy.MI.Uni-Koeln.DE (Octopussy.MI.Uni-Koeln.DE [134.95.166.20]) by freefall.freebsd.org (8.8.4/8.8.4) with SMTP id KAA05060 for ; Fri, 3 Jan 1997 10:02:36 -0800 (PST) Received: from x14.mi.uni-koeln.de (annexr3-13.slip.Uni-Koeln.DE) by Octopussy.MI.Uni-Koeln.DE with SMTP id AA05318 (5.67b/IDA-1.5 for ); Fri, 3 Jan 1997 19:02:03 +0100 Received: (from se@localhost) by x14.mi.uni-koeln.de (8.8.4/8.6.9) id SAA00389; Fri, 3 Jan 1997 18:09:23 +0100 (CET) Message-Id: Date: Fri, 3 Jan 1997 18:08:03 +0100 From: se@freebsd.org (Stefan Esser) To: avalon@coombs.anu.edu.au (Darren Reed) Cc: hans@brandinnovators.com (Hans Zuidam), freebsd-hackers@freebsd.org Subject: Re: bootloader & memory test... References: <199612271048.KAA05227@truk.brandinnovators.com> <199701021046.CAA27917@freefall.freebsd.org> X-Mailer: Mutt 0.55-PL15 Mime-Version: 1.0 In-Reply-To: <199701021046.CAA27917@freefall.freebsd.org>; from Darren Reed on Jan 2, 1997 21:45:48 +1100 Sender: owner-hackers@freebsd.org X-Loop: FreeBSD.org Precedence: bulk On Jan 2, avalon@coombs.anu.edu.au (Darren Reed) wrote: > I haven't delved too deeply, but how hard would it be to have the kernel's > idle loop do a memory test ? Besides the point, that it would be very complex to do the right thing if this code ever finds a problem, such a test would guarantee, that the caches are "empty" every time you leave the idle loop. ;) Regards, STefan