From: "young dave" <hidave.darkstar@gmail.com>
To: "Tom Strader" <tom.strader@xilinx.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Warning: unable to open an initial console.
Date: Wed, 4 Apr 2007 01:53:42 +0000 [thread overview]
Message-ID: <a8e1da0704031853q3f36570ey864cf18126c90f4@mail.gmail.com> (raw)
In-Reply-To: <20070403183532.0EE676CC6F2@mail138-cpk.bigfish.com>
Hi;
The errno "-6" is defined as:
#define ENXIO 6 /* No such device or address*/
You can try to retrieve the rootfs and add the necessary device file
to it, then reflash the rootfs.
I'm Sorry, I have no embedded environment to test.
Regards
dave
2007/4/3, Tom Strader <tom.strader@xilinx.com>:
> Hi Dave,
> I'm not sure if I follow. How do I use mknod with no console to use it
> from? Can this be done in the init scripts or from u-boot? Still
> learning so any help would be appreciated.
>
> I was able to trace the console opening to __dentry_open() in fs/open.c
> It does open(inode, f) but returns error -6 if this is any help. I will
> try to trace it further to see what is wrong.
>
> Thanks,
> Tom
>
>
>
>
>
next prev parent reply other threads:[~2007-04-04 1:53 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-02 19:04 Tom Strader
2007-04-02 22:49 ` Chris Wedgwood
2007-04-02 23:20 ` Tom Strader
2007-04-03 1:34 ` young dave
2007-04-03 18:35 ` Tom Strader
2007-04-04 1:53 ` young dave [this message]
2007-04-05 15:57 ` Tom Strader
2009-09-30 17:05 Steven A. DuChene
2009-09-30 17:44 ` Arjan van de Ven
2009-09-30 17:24 Steven A. DuChene
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