From: Andi Kleen <andi@firstfloor.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: Andi Kleen <andi@firstfloor.org>,
Jeremy Fitzhardinge <jeremy@goop.org>,
tglx@linutronix.de, linux-kernel@vger.kernel.org
Subject: Re: unify pagetable accessors patch causes double fault II
Date: Tue, 15 Jan 2008 17:53:42 +0100 [thread overview]
Message-ID: <20080115165342.GA1824@one.firstfloor.org> (raw)
In-Reply-To: <20080115125556.GA3475@elte.hu>
On Tue, Jan 15, 2008 at 01:55:56PM +0100, Ingo Molnar wrote:
>
> * Andi Kleen <andi@firstfloor.org> wrote:
>
> > I just applied over the whole git-x86 patchkit (tip
> > 2f42671697ea9abc7d10ea7f663d6ef6e8ec6358) + the two build fixes
> > Unfortunately it didn't work, although the faulting loop is shorter
> > now:
> >
> > Freeing unused kernel memory: 260k freed
> > mount[1159]: segfault at b7fcfe98 ip b7ec6b7a sp bfcfcdec error 7
> > Eeek! page_mapcount(page) went negative! (-1)
>
> could you please send me the .config you are using on that kernel?
http://halobates.de/config32
Essentially defconfig with CONFIG_IDE disabled and PAE enabled
-Andi
next prev parent reply other threads:[~2008-01-15 16:50 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080114094814.GA28300@basil.nowhere.org>
2008-01-14 12:56 ` unify pagetable accessors patch causes double fault II Andi Kleen
2008-01-14 13:06 ` Ingo Molnar
2008-01-14 13:58 ` Andi Kleen
2008-01-14 16:44 ` Jeremy Fitzhardinge
2008-01-14 16:56 ` Ingo Molnar
2008-01-14 17:08 ` Andi Kleen
2008-01-14 17:18 ` unify pagetable accessors patch causes double fault III Andi Kleen
2008-01-14 19:00 ` Ingo Molnar
2008-01-14 19:54 ` Jeremy Fitzhardinge
2008-01-14 20:15 ` Andi Kleen
2008-01-14 19:52 ` unify pagetable accessors patch causes double fault II Jeremy Fitzhardinge
2008-01-14 22:03 ` Jeremy Fitzhardinge
2008-01-14 22:23 ` Andi Kleen
2008-01-14 22:46 ` Jeremy Fitzhardinge
2008-01-15 1:05 ` Andi Kleen
2008-01-15 1:32 ` Jeremy Fitzhardinge
2008-01-15 1:38 ` Andi Kleen
2008-01-15 21:03 ` [patch] x86: lfence fix Ingo Molnar
2008-01-16 0:44 ` Andi Kleen
2008-01-15 12:55 ` unify pagetable accessors patch causes double fault II Ingo Molnar
2008-01-15 16:53 ` Andi Kleen [this message]
2008-01-15 13:53 ` Ingo Molnar
2008-01-15 17:16 ` Folding _PAGE_PWT into _PAGE_PCD (was Re: unify pagetable accessors patch causes double fault II) Jeremy Fitzhardinge
2008-01-15 17:23 ` Andi Kleen
2008-01-15 17:32 ` Jeremy Fitzhardinge
2008-01-15 17:39 ` Andi Kleen
2008-01-15 20:30 ` Venki Pallipadi
2008-01-15 20:45 ` Jeremy Fitzhardinge
2008-01-15 17:36 ` unify pagetable accessors patch causes double fault II Andi Kleen
2008-01-15 19:43 ` Jeremy Fitzhardinge
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