From: David Miller <davem@davemloft.net>
To: a.beregalov@gmail.com
Cc: kernel-testers@vger.kernel.org, sparclinux@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: 2.6.26-rc: SPARC: Sun Ultra 10 can not boot
Date: Fri, 20 Jun 2008 16:21:35 -0700 (PDT) [thread overview]
Message-ID: <20080620.162135.203810660.davem@davemloft.net> (raw)
In-Reply-To: <a4423d670806201612g3487325cj175f077fbe71de2a@mail.gmail.com>
From: "Alexander Beregalov" <a.beregalov@gmail.com>
Date: Sat, 21 Jun 2008 03:12:30 +0400
> 2008/6/21 David Miller <davem@davemloft.net>:
> > Something is screwey here... Hmmm...
> >
> > When I added the changeset in question, it fixed a problem in that
> > any backtrace of a kernel thread would loop forever at the end.
> > Any stack backtrace would hang or reach a safety limit (such as
> > the one imposed by lockdep).
> >
> > Please double check that you are precisely reverting this patch
> > below _before_ doing these tests:
> >
> > commit a051bc5bb1ac6dc138d529077fa20cbbc6622d95
>
> Yes, I am sure. It runs without this commit and hangs with it.
> I can connect serial console, but if it is a infinite loop it will not
> provide more info.
Ok I have to find some way to reproduce this. Please post the
kernel .config you are using during these tests. Also please
let me know what distribution and compiler version you are using.
Thanks.
next prev parent reply other threads:[~2008-06-20 23:21 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-19 14:07 2.6.26-rc: SPARC: Sun Ultra 10 can not boot Alexander Beregalov
2008-06-19 16:02 ` Alexander Beregalov
[not found] ` <a4423d670806190902l48c542e0i6a7380a2d3e7f520-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-06-19 23:10 ` David Miller
2008-06-20 2:00 ` David Miller
[not found] ` <20080619.190048.193701955.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2008-06-20 21:19 ` Alexander Beregalov
2008-06-20 21:21 ` David Miller
[not found] ` <a4423d670806201542o5415cad7p6b9a38b67252cee1@mail.gmail.com>
2008-06-20 22:51 ` David Miller
2008-06-20 23:12 ` Alexander Beregalov
2008-06-20 23:21 ` David Miller [this message]
[not found] ` <20080620.162135.203810660.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2008-06-20 23:36 ` Alexander Beregalov
[not found] ` <a4423d670806201636n4f3d107bk290ed831eb5eefb4-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-07-07 9:19 ` Alexander Beregalov
[not found] ` <a4423d670807070219s2dd43aaia29713f5076ecd0d-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-07-07 11:01 ` David Miller
[not found] ` <20080707.040126.178187777.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2008-07-07 13:05 ` Mikael Pettersson
[not found] ` <18546.5247.797478.66373-gq7oiAaKCbRt3AgVzhmPzw@public.gmane.org>
2008-07-07 15:59 ` Alexander Beregalov
2008-08-08 6:01 ` David Miller
2008-08-08 9:31 ` Alexander Beregalov
2008-08-08 9:40 ` David Miller
[not found] ` <20080808.024024.205614839.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2008-08-08 10:14 ` Alexander Beregalov
[not found] ` <a4423d670808080314weed9178o9f9ef52803a68501-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-08-08 10:38 ` David Miller
[not found] ` <20080808.033811.129671951.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2008-08-08 10:56 ` Alexander Beregalov
[not found] ` <a4423d670808080356r6573102am8a1eb9dcc83910c8-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-08-08 11:18 ` David Miller
2008-08-08 11:52 ` Alexander Beregalov
2008-08-08 23:17 ` David Miller
2008-08-14 3:53 ` David Miller
[not found] ` <20080813.205333.202202181.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2008-08-14 10:19 ` Alexander Beregalov
[not found] ` <20080808.041814.41687650.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2008-08-08 14:28 ` Alexander Beregalov
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