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Today's Topics:

  1. Re: append a correct "root=" boot option. Kernel panic, can
     not       find sda1 device (Adam Lackorzynski)


----------------------------------------------------------------------

Message: 1
Date: Thu, 24 Dec 2009 11:37:08 +0100
From: Adam Lackorzynski <adam <at> os.inf.tu-dresden.de>
To: l4-hackers <at> os.inf.tu-dresden.de
Subject: Re: append a correct "root=" boot option. Kernel panic, can
       not     find sda1 device
Message-ID: <20091224103708.GA23132 <at> os.inf.tu-dresden.de>
Content-Type: text/plain; charset=iso-8859-1


On Thu Dec 24, 2009 at 17:04:11 +0800, fang zhengshu wrote:
> the attach of the last email is the movie of booting l4linux through serial
> +hardisk
> and I put an attach which is the picture of the error.

Two things:
- in the video it has 3 kernel command line parameters, one being
 root=/dev/sda (without a '1'), check your config file

- the Linux booted only finds a VMware Virtual CDROM as hda, so there's
 no sda device found, I'm not currently sure wheter VMware supports
 SATA or not but you should make sure that VMware supplies a disk to
 the guest, the Linux driver for that is compiled in and that the root=
 option corresponds to that.

Adam
--
Adam                 adam <at> os.inf.tu-dresden.de
 Lackorzynski         http://os.inf.tu-dresden.de/~adam/



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End of l4-hackers Digest, Vol 80, Issue 6
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