Date: Mon, 24 Nov 2003 10:35:43 -0800 From: "Kevin Oberman" <oberman@es.net> To: freebsd-stable@freebsd.org Subject: Re: Hang on boot with 4.9-STABLE Message-ID: <20031124183543.37FCD5D07@ptavv.es.net> In-Reply-To: Message from Peter Radcliffe <pir@pir.net> of "Fri, 21 Nov 2003 17:29:14 EST." <20031121222913.GC20052@pir.net>
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> Date: Fri, 21 Nov 2003 17:29:14 -0500 > From: Peter Radcliffe <pir@pir.net> > Sender: owner-freebsd-stable@freebsd.org > > Peter Radcliffe <pir@pir.net> probably said: > > I've limited the time of the problem being introduced to between > > date=2003.10.10.05.00.00 and date=2003.10.15.05.00.00 and am working > > on finding a more exact range. > > That was a typo, I meant between 2003.10.01.05.00.00 and 2003.10.15.05.00.00. > > *default date=2003.10.07.18.00.00 -- boots and works > *default date=2003.10.08.04.00.00 -- gives me a page fault at apm init > > The only change between them is src/sys/i386/i386/pmap.c; > > http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/i386/i386/pmap.c.diff?only_with_tag=RELENG_4&r1=text&tr1=1.250.2.22&r2=text&tr2=1.250.2.23 > > *default date=2003.10.16.04.00.00 -- page fault > *default date=2003.10.17.09.00.00 -- hard hang at apm init > > The change between them is src/sys/i386/i386/locore.s > > http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/i386/i386/locore.s.diff?r1=1.132.2.12&r2=1.132.2.13&only_with_tag=RELENG_4 Guess I should have read on before my last message. Looks like the fix for the APM crash is causing your system to hang. I am not seeing this on my system, although I was seeing the crash prior to 10/16. You might want to drop Peter (peter@) a note. Maybe he can figure something out. locore.s is WAY beyond the scope of my knowledge of i386 internals. -- R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman@es.net Phone: +1 510 486-8634
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