From: "Vegard Nossum" <vegard.nossum@gmail.com>
To: "Stephen Rothwell" <sfr@canb.auug.org.au>,
"Steven Rostedt" <srostedt@redhat.com>
Cc: linux-next@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
"Pekka Enberg" <penberg@cs.helsinki.fi>,
"Christoph Lameter" <clameter@sgi.com>
Subject: Re: linux-next: Tree for June 23
Date: Mon, 23 Jun 2008 19:43:16 +0200 [thread overview]
Message-ID: <19f34abd0806231043x6f254ed1ye896b55eafec577f@mail.gmail.com> (raw)
In-Reply-To: <19f34abd0806231026t1c797c28td50a141b9715bf94@mail.gmail.com>
On Mon, Jun 23, 2008 at 7:26 PM, Vegard Nossum <vegard.nossum@gmail.com> wrote:
> On Mon, Jun 23, 2008 at 2:26 PM, Vegard Nossum <vegard.nossum@gmail.com> wrote:
>> And additionally, the next two boots hung here (but the third one was okay):
>>
>> http://www.kernel.org/pub/linux/kernel/people/vegard/kernels/20080623-next/DSCF3015.JPG
>>
>> I don't know what these issues are related too. I can try
>> debug_initcall for the hang.
>
> The last initcall to run is populate_rootfs(), however the last
> message on the screen is "debug: unmapping init memory
> f7cb0000..f7ff0000":
>
> http://www.kernel.org/pub/linux/kernel/people/vegard/kernels/20080623-next/DSCF3016.JPG
>
> In fact, it seems to me that init memory is being unmapped before all
> initcalls have finished... that would seem disastrous.
Ah, scratch that. Digging a bit deeper, it becomes obvious that the
initramfs/initrd code is freeing its own memory using the same
function in the end (free_init_pages()) as free_initmem(), so they'll
in fact just print the same message. That doesn't change the fact of
the hang, however...
My config can be found at:
http://www.kernel.org/pub/linux/kernel/people/vegard/kernels/20080623-next/config
Vegard
--
"The animistic metaphor of the bug that maliciously sneaked in while
the programmer was not looking is intellectually dishonest as it
disguises that the error is the programmer's own creation."
-- E. W. Dijkstra, EWD1036
next prev parent reply other threads:[~2008-06-23 17:43 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-23 8:25 linux-next: Tree for June 23 Stephen Rothwell
2008-06-23 10:23 ` Vegard Nossum
2008-06-23 10:26 ` Vegard Nossum
2008-06-23 11:02 ` Vegard Nossum
2008-06-23 12:26 ` Vegard Nossum
2008-06-23 17:26 ` Vegard Nossum
2008-06-23 17:43 ` Vegard Nossum [this message]
2008-06-23 18:56 ` Pekka J Enberg
2008-06-23 19:21 ` Christoph Lameter
2009-06-23 5:33 Stephen Rothwell
2009-06-23 6:07 ` Stephen Rothwell
2010-06-23 5:45 Stephen Rothwell
2011-06-23 5:54 Stephen Rothwell
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