From owner-freebsd-current@FreeBSD.ORG Tue Sep 7 17:11:22 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 821AA16A4CE for ; Tue, 7 Sep 2004 17:11:22 +0000 (GMT) Received: from hanoi.cronyx.ru (hanoi.cronyx.ru [144.206.181.53]) by mx1.FreeBSD.org (Postfix) with ESMTP id CD95243D49 for ; Tue, 7 Sep 2004 17:11:21 +0000 (GMT) (envelope-from rik@cronyx.ru) Received: (from root@localhost) by hanoi.cronyx.ru id i87H86gd054381 for current@freebsd.org.checked; (8.12.8/vak/2.1) Tue, 7 Sep 2004 21:08:06 +0400 (MSD) (envelope-from rik@cronyx.ru) Received: from cronyx.ru (hi.cronyx.ru [144.206.181.94]) by hanoi.cronyx.ru with ESMTP id i87H6MT4054291; (8.12.8/vak/2.1) Tue, 7 Sep 2004 21:06:22 +0400 (MSD) (envelope-from rik@cronyx.ru) Message-ID: <413DEB01.7070704@cronyx.ru> Date: Tue, 07 Sep 2004 21:08:17 +0400 From: Roman Kurakin User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.6b) Gecko/20031208 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Roman Kurakin References: <412D02FE.2080805@root.org> <412F141E.5070102@cronyx.ru> <412F6283.7000900@root.org> <412F692D.7090007@cronyx.ru> <412FAAB2.3000407@root.org> <4132E7B6.6010900@cronyx.ru> In-Reply-To: <4132E7B6.6010900@cronyx.ru> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit cc: current@freebsd.org cc: John Baldwin cc: Nate Lawson Subject: Re: Bug reports requested - acpi/apic, current, 5.3-Beta3 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: Tue, 07 Sep 2004 17:11:22 -0000 Hi, That's again me. I still have these problems. 5.3 Beta3 goes to panic with the same symptoms. rik Roman Kurakin wrote: > Nate Lawson wrote: > >> Roman Kurakin wrote: >> >>> Nate Lawson wrote: >>> >>>> Roman Kurakin wrote: >>>> >>>>> You want it: >>>>> >>>>> http://docs.freebsd.org/cgi/getmsg.cgi?fetch=2624308+0+/usr/local/www/db/text/2004/freebsd-current/20040822.freebsd-current >>>>> >>>>> >>>>> It seems that problems I have due to acpi code update between >>>>> 2004-08-13 and 2004-08-14. >>>>> I'll check tomorrow that I didn't mix up sources. >>>>> >>>>> I've just applied changes in vm code that was made while 13-14, >>>>> and after >>>>> restart I was able to log in to buggy system. So vm is not the >>>>> place of problems. >>>>> The only unapplied patch is a acpi changes. >>>> >>>> >>>> Does booting without ACPI fix the problem? >>> >>> >>> No. Only safe mode. As I understand it also turn off MP. >> >> >> >> Safe mode disables the APIC in addition to ACPI. Since disabling >> ACPI alone doesn't fix your problem, I doubt I can be much more help >> right now since I'm not an APIC expert. Why don't you try booting >> with APIC disabled but ACPI still active and see how things work? >> >> set hint.apic.0.disabled="1" at the loader prompt > > > I was unaware of all that safe mode turns off, and than I last time > check this I ovelooked > that apic is also disabled. It seems that problem with APIC. > > But could you tell me how changes in ACPICA affect APIC code? > > rik > >>> Again, if I set break point at install_ap_tramp this function start >>> to work correctly. >>> (No trap at write access). And panic occures from other place (And I >>> unable to fix >>> it by debugging ;-)) in mp_machdep.c. >>> >>> Now I'll try to understan what part of that ACPI commit I could >>> leave and which to >>> backout to minimize search area. >> >> >> -Nate >> _______________________________________________ >> freebsd-current@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to >> "freebsd-current-unsubscribe@freebsd.org" > > > > > > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to > "freebsd-current-unsubscribe@freebsd.org" > >