From owner-freebsd-sparc64@FreeBSD.ORG Thu Oct 7 18:58:19 2004 Return-Path: Delivered-To: freebsd-sparc64@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 68F3616A4CE; Thu, 7 Oct 2004 18:58:19 +0000 (GMT) Received: from mail.vicor-nb.com (bigwoop.vicor-nb.com [208.206.78.2]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4483E43D53; Thu, 7 Oct 2004 18:58:19 +0000 (GMT) (envelope-from julian@elischer.org) Received: from elischer.org (julian.vicor-nb.com [208.206.78.97]) by mail.vicor-nb.com (Postfix) with ESMTP id 0C6657A403; Thu, 7 Oct 2004 11:58:19 -0700 (PDT) Message-ID: <416591CA.10407@elischer.org> Date: Thu, 07 Oct 2004 11:58:18 -0700 From: Julian Elischer User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.3.1) Gecko/20030516 X-Accept-Language: en, hu MIME-Version: 1.0 To: Ken Smith References: <20041006031406.GB26037@electra.cse.Buffalo.EDU> <20041006201849.GC21875@electra.cse.Buffalo.EDU> <200410071126.02612.jhb@FreeBSD.org> <20041007180658.GA26119@electra.cse.Buffalo.EDU> In-Reply-To: <20041007180658.GA26119@electra.cse.Buffalo.EDU> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit cc: freebsd-sparc64@freebsd.org cc: freebsd-threads@freebsd.org Subject: Re: Bug in kse_switchin()? X-BeenThere: freebsd-sparc64@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the Sparc List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Oct 2004 18:58:19 -0000 Ken Smith wrote: >On Thu, Oct 07, 2004 at 11:26:02AM -0400, John Baldwin wrote: > > > >>FWIW, -O didn't help me to compile a custom kernel. I get a page fault very >>early due to running out of UMA preallocated pages I think. I have no idea >>why though. >> >> > >Ok, so this makes it official: -O only seems to fix the problem I tripped >across and that is in arguably special code given it's monkeying around >with register windows. > >Sigh. So what do you get if you already earned a pointy hat for something >and you do something dumb while still wearing it? > pointy hats nest.. > > >