From owner-freebsd-current@FreeBSD.ORG Wed Oct 20 03:37:42 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3308716A4CE for ; Wed, 20 Oct 2004 03:37:42 +0000 (GMT) Received: from lon-mail-2.gradwell.net (lon-mail-2.gradwell.net [193.111.201.126]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6923243D48 for ; Wed, 20 Oct 2004 03:37:41 +0000 (GMT) (envelope-from cbh-freebsd-current@groups.chrishedley.com) X-Gradwell-Debug: delivering mail for [freebsd-current@freebsd.org] to mx1.freebsd.org [216.136.204.125]:25 Received: from cpc2-oxfd4-4-0-cust119.oxfd.cable.ntl.com [80.3.246.119] (helo: mail.cbhnet)1.137) id 4175dd84.87ba.59 for freebsd-current@freebsd.org; Wed, 20 Oct 2004 04:37:40 +0100 Received: from localhost (localhost [127.0.0.1]) by mail.cbhnet (Postfix) with ESMTP id 0D88831B01B; Wed, 20 Oct 2004 04:37:30 +0100 (BST) Received: from mail.cbhnet ([127.0.0.1]) by localhost (mail.cbhnet [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 19928-04; Wed, 20 Oct 2004 04:37:29 +0100 (BST) Received: from teapot.cbhnet (teapot.cbhnet [192.168.1.1]) by mail.cbhnet (Postfix) with ESMTP id A47D531AFF6; Wed, 20 Oct 2004 04:37:29 +0100 (BST) Date: Wed, 20 Oct 2004 04:37:29 +0100 (BST) From: Chris Hedley X-X-Sender: cbh@teapot.cbhnet To: Kris Kennaway In-Reply-To: <20041020020626.GB26615@xor.obsecurity.org> Message-ID: <20041020043218.J866@teapot.cbhnet> References: <20041018202949.J866@teapot.cbhnet> <20041019160026.GB55255@xor.obsecurity.org> <20041019231815.GA7266@xor.obsecurity.org> <20041020003333.H866@teapot.cbhnet> <4175BABD.70602@gamersimpact.com> <20041020020626.GB26615@xor.obsecurity.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Virus-Scanned: by amavisd-new at chrishedley.com cc: Ryan Sommers cc: freebsd-current@freebsd.org Subject: Re: Crash with new bind/host cmds on -CURRENT (poss. runq_remove?) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Oct 2004 03:37:42 -0000 On Tue, 19 Oct 2004, Kris Kennaway wrote: > On Wed, Oct 20, 2004 at 02:41:04AM +0100, Chris Hedley wrote: >> On Tue, 19 Oct 2004, Ryan Sommers wrote: >>> Are you using PREEMPT with SHED_ULE? Or is this just SHED_ULE without >>> preemption? >> >> I have both SCHED_ULE and PREEMPTION set in my config file, which I've >> included as an attachment "just in case" (please don't laugh at how >> scruffy it's become!) > > Aargh..you'd think people would have got the idea by now that > SCHED_ULE is broken, especially with PREEMPTION! I'm afraid that one also escaped my attention (I should really try to keep up with the list if I insist on using -CURRENT, I suppose!) I'd managed to get the impression that SCHED_ULE was the "way ahead", and I suppose I may as well keep it in there unless it becomes a major problem, but I can live without PREEMPTION so I'll lose that. I'll give it another recompile without PREEMPTION (and, if that doesn't fix it, with SCHED_4BSD instead of _ULE) and report my findings. But I'll do that tomorrow as it's now 4:30am and I'm feeling a bit bleary-eyed... Chris.