From owner-freebsd-current@FreeBSD.ORG Thu Apr 17 13:38:59 2003 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 4BB7837B401 for ; Thu, 17 Apr 2003 13:38:59 -0700 (PDT) Received: from mx0.freebsd-services.com (survey.codeburst.net [195.149.39.161]) by mx1.FreeBSD.org (Postfix) with ESMTP id 90B7243FE3 for ; Thu, 17 Apr 2003 13:38:58 -0700 (PDT) (envelope-from paul@freebsd-services.com) Received: from [192.168.7.2] (freebsd.gotadsl.co.uk [81.6.249.198]) by mx0.freebsd-services.com (Postfix) with ESMTP id 4D8861B212; Thu, 17 Apr 2003 21:38:57 +0100 (BST) From: Paul Richards To: Steve Kargl In-Reply-To: <20030417171301.GA29549@troutmask.apl.washington.edu> References: <20030414192627.C32D543F3F@mx1.FreeBSD.org> <20030414170306.C70262@alpha.siliconlandmark.com> <20030414211310.I5215@hub.org> <20030417163642.GI23466@survey.codeburst.net> <20030417171301.GA29549@troutmask.apl.washington.edu> Content-Type: text/plain Organization: FreeBSD Services Ltd Message-Id: <1050611698.1813.1.camel@cf.freebsd-services.com> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.4 Date: 17 Apr 2003 21:34:59 +0100 Content-Transfer-Encoding: 7bit cc: pawel.worach@telia.com cc: Andre Guibert de Bruet cc: current@freebsd.org Subject: Re: panic: blockable sleep lock (sleep mutex) process lock 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: Thu, 17 Apr 2003 20:38:59 -0000 On Thu, 2003-04-17 at 18:13, Steve Kargl wrote: > On Thu, Apr 17, 2003 at 05:36:43PM +0100, Paul Richards wrote: > > On Mon, Apr 14, 2003 at 09:13:54PM +0000, The Hermit Hacker wrote: > > > On Mon, 14 Apr 2003, Andre Guibert de Bruet wrote: > > > > > > > Pawel, > > > > > > > > Last I've heard, SCHED_ULE isn't SMP friendly. > > > > I haven't been able to build a SCHED_ULE working kernel since 11 April. > > It has dies with the blockable sleep lock as per this thread and I've > > been trying a new kernel each day but it's still broken. > > > > I tried to track down the commit and I know it exists in a kernel built > > later than 12th but I haven't pinpointed the exact commit yet. > > > > Are your running a UP or SMP system? My laptop and home > system are both running a 14 April ULE kernel/world without > any problems. Both systems are UP. It's SMP. -- Paul Richards FreeBSD Services Ltd