From: Arnd Bergmann <arnd@arndb.de>
To: linux-arm-kernel@lists.infradead.org
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: not syncing: Attempted to kill init! exitcode=0x00000004 ?
Date: Tue, 07 Apr 2015 09:41:19 +0200 [thread overview]
Message-ID: <3196164.8b31S2QWFd@wuerfel> (raw)
In-Reply-To: <CAK7LNATT8cJoQh+7ZEyUXgMtL0OSYg+69t8wcuNSk+SN+Rwf2g@mail.gmail.com>
On Tuesday 07 April 2015 12:34:30 Masahiro Yamada wrote:
>
> What is the cause of the kernel panic? How to fix it?
> Any hint is very appreciated.
>
Cortex-A9 usually need to set up the L2 Cache controller, and you
don't have a node for that.
Can you try adding a DT node for it? You may also have to specify
the overrides for its aux control register in DT if that is not
set up right by the boot loader or the power-on defaults.
Arnd
next prev parent reply other threads:[~2015-04-07 7:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-07 3:34 not syncing: Attempted to kill init! exitcode=0x00000004 ? Masahiro Yamada
2015-04-07 7:41 ` Arnd Bergmann [this message]
2015-04-07 8:22 ` Masahiro Yamada
2015-04-07 12:22 ` Arnd Bergmann
2015-04-08 6:23 ` Masahiro Yamada
2015-04-07 12:42 ` Andrew Lunn
2015-04-07 14:09 ` Dennis Mungai
2015-04-08 6:45 ` Masahiro Yamada
2015-04-08 9:23 ` Dennis Mungai
2015-04-08 6:27 ` Masahiro Yamada
2015-05-05 11:54 ` Shawn Guo
2015-05-06 8:56 ` Shawn Guo
2015-05-07 2:30 ` Masahiro Yamada
2015-05-07 11:32 ` Shawn Guo
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