From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261405AbVGNOKl (ORCPT ); Thu, 14 Jul 2005 10:10:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263021AbVGNOKl (ORCPT ); Thu, 14 Jul 2005 10:10:41 -0400 Received: from relay01.pair.com ([209.68.5.15]:1028 "HELO relay01.pair.com") by vger.kernel.org with SMTP id S261405AbVGNOKf (ORCPT ); Thu, 14 Jul 2005 10:10:35 -0400 X-pair-Authenticated: 209.68.2.107 Message-ID: <42D67258.7090001@cybsft.com> Date: Thu, 14 Jul 2005 09:10:32 -0500 From: "K.R. Foley" Organization: Cybersoft Solutions, Inc. User-Agent: Mozilla Thunderbird 1.0.2 (X11/20050317) X-Accept-Language: en-us, en MIME-Version: 1.0 To: "K.R. Foley" CC: Karsten Wiese , Ingo Molnar , Chuck Harding , William Weston , Linux Kernel Discussion List , Gene Heskett Subject: Re: Realtime Preemption, 2.6.12, Beginners Guide? References: <200507061257.36738.s0348365@sms.ed.ac.uk> <20050713103930.GA16776@elte.hu> <42D51EAF.2070603@cybsft.com> <200507141450.42837.annabellesgarden@yahoo.de> <42D66EF0.1070408@cybsft.com> In-Reply-To: <42D66EF0.1070408@cybsft.com> X-Enigmail-Version: 0.89.5.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org K.R. Foley wrote: > Karsten Wiese wrote: > >> Am Mittwoch, 13. Juli 2005 16:01 schrieb K.R. Foley: >> >>> Ingo Molnar wrote: >>> >>>> * Chuck Harding wrote: >>>> >>>> >>>> >>>>>> CC [M] sound/oss/emu10k1/midi.o >>>>>> sound/oss/emu10k1/midi.c:48: error: syntax error before >>>>>> '__attribute__' >>>>>> sound/oss/emu10k1/midi.c:48: error: syntax error before ')' token >>>>>> >>>>>> Here's the offending line: >>>>>> >>>>>> 48 static DEFINE_SPINLOCK(midi_spinlock __attribute((unused))); >>>>>> >>>>>> Lee >>>>>> >>>>> >>>>> I got it to compile but it won't boot - it hangs right after the >>>>> 'Uncompressing Linux... OK, booting the kernel' - I'm using .config >>>> >>>> >>>>> from 51-27 (attached) >>>> >>>> >>>> >>>> and -51-27 worked just fine? I've uploaded -29 with the -28 io-apic >>>> changes undone (will re-apply them once Karsten has figured out >>>> what's wrong). >>>> >>>> Ingo >>> >>> >>> I too had the same problem booting -51-28 on my older SMP system at >>> home. -51-29 just booted fine. >>> >> >> Have I corrected the other path of ioapic early initialization, which >> had lacked >> virtual-address setup before ioapic_data[ioapic] was to be filled in >> -51-28? >> Please test attached patch on top of -51-29 or later. >> Also on Systems that liked -51-28. >> >> thanks, Karsten >> >> > Karsten, > > Just booted on my 2.6 dual Xeon w/HT and thus far all is well. I am > still building on the older SMP system that didn't like -51-28. Will > report after I try booting that one. > > > Just booted on my older SMP box that barfed on -51-28. It would appear that the init problem is resolved. -- kr