From owner-freebsd-hackers Wed Jan 10 14:24:12 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from max5.rrze.uni-erlangen.de (max5.rrze.uni-erlangen.de [131.188.3.50]) by hub.freebsd.org (Postfix) with ESMTP id BC04237B69B for ; Wed, 10 Jan 2001 14:23:54 -0800 (PST) Received: from devil.rrze.uni-erlangen.de by max5.rrze.uni-erlangen.de with ESMTP for freebsd-hackers@FreeBSD.ORG; Wed, 10 Jan 2001 23:23:53 +0100 Received: (from unrza2@localhost) by devil.rrze.uni-erlangen.de (8.9.3/8.9.3) id XAA22178 for freebsd-hackers@FreeBSD.ORG; Wed, 10 Jan 2001 23:28:07 +0100 (CET) From: Jochen Kaiser Date: Wed, 10 Jan 2001 23:28:06 +0100 To: freebsd-hackers@FreeBSD.ORG Subject: optmizations/real time conditions Message-Id: <20010110232806.A17500@devil.rrze.uni-erlangen.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 1.0.1i Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hi ! I am working on some modifications in the netinet code. I therefore want as little intereferences/side affects as possible. I would like real time conditions ... but I think thats just an illusion :) However, I want to minimize the effects done by userland processes, getty,login,cron et cetera ... and I need to optimize the kernel. Are there any documents about this issue? I wonder wether the scheduler works right when I disable the swapper for example ... I did search via google - but did not find any really reasonable stuff. I'd appreciate any help or pointers according to this matter. tia Jochen -- Jochen Kaiser kind@IRCNET, phone +49 9131 85-28134 Network Administration mailto:jochen.kaiser@rrze.uni-erlangen.de Regionales Rechenzentrum Universitaet Erlangen-Nuernberg, Germany GPG public key: http://www.uni-erlangen.de/~unrza2/public_key.txt To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message