From owner-freebsd-current Wed Sep 12 4:15:52 2001 Delivered-To: freebsd-current@freebsd.org Received: from birch.ripe.net (birch.ripe.net [193.0.1.96]) by hub.freebsd.org (Postfix) with ESMTP id 350BA37B405 for ; Wed, 12 Sep 2001 04:15:43 -0700 (PDT) Received: from laptop.6bone.nl (penguin.ripe.net [193.0.1.232]) by birch.ripe.net (8.11.6/8.11.6) with SMTP id f8CBF6G11415; Wed, 12 Sep 2001 13:15:06 +0200 Received: (nullmailer pid 4400 invoked by uid 1000); Wed, 12 Sep 2001 11:15:06 -0000 Date: Wed, 12 Sep 2001 13:15:06 +0200 From: Mark Santcroos To: Julian Elischer Cc: current@FreeBSD.ORG Subject: Re: HEADSUP!!!! KSE Milestone-2 COMMITTED Message-ID: <20010912131506.A582@laptop.6bone.nl> References: <3B9F2819.7F1351AA@elischer.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <3B9F2819.7F1351AA@elischer.org>; from julian@elischer.org on Wed, Sep 12, 2001 at 02:17:13AM -0700 X-Handles: MS6-6BONE, MS18417-RIPE Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hi Julian, I didnt try the latest "thediff's", but did you solve the panic at reboot issue? Mark On Wed, Sep 12, 2001 at 02:17:13AM -0700, Julian Elischer wrote: > > If you've been ignoring KSE till now you can do so for a little longer, > but you should look at: > A very slightly out-of-date paper describing what KSE will become: > http://www.freebsd.org/~jasone/kse/ > http://www.freebsd.org/~julian/ has some links of interest too. > > All modules must be recompiled. > > I'm waiting for it to all trickle back to me via the cvsup chain > at which point I'll be doing more "make world"s and further tests. > (it was tested before commit but you never know what can happen > between the last test and the checkout..) > It's been a hard day getting all the checks done. > I'll try stay awake for a while longer in case things break but > if I can't keep my eyes open much longer, I'll be back online in 7 hours or so.. > > KSE Milestone 2 definition: > Milestone 2 is the last point in development where all algorythms used in the > kernel are identical to that used in the non-kse kernel. > i.e. While it looks very different, the fact that there is by defintition > 1 thread per process at all times ensures that this kernel acts the same as > its predecessor. Before we can become multithreaded we have to start > changing the algorythms involved in many parts of the kernel. > By checking in at this point we ensure a minimal diff set to the > development work but still ensure a reliable checkpoint. > > > > -- > +------------------------------------+ ______ _ __ > | __--_|\ Julian Elischer | \ U \/ / hard at work in > | / \ julian@elischer.org +------>x USA \ a very strange > | ( OZ ) \___ ___ | country ! > +- X_.---._/ presently in San Francisco \_/ \\ > v > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-current" in the body of the message -- Mark Santcroos RIPE Network Coordination Centre http://www.ripe.net/home/mark/ New Projects Group/TTM To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message