Re: [Qemu-devel] about qemu

["André Braga" <meianoite@gmail.com>]

Well, as far as I can see, you're passing the RAW DEVICE NODE as the
root partition instead of the numbered partition convention.

Instead of passing root=/dev/hda, try something like root=/dev/hda1

I hope that helps.

p.s.: Next time, please, take your time to read what you're doing
before complaining to a discussion list that had nothing to do with
the problem you faced in the first place.. And, as you may or may not
have noticed, your last sentence sounded somewhat harsh...


Cheers,
A.

--
"The weakest way to solve a problem is just to solve it"-Alan Kay



2005/9/5, wfreshair <wfreshair@126.com>:
> hi
> i have read the pdf file:Embedded Linux kernel and driver developm Training
> lab book.pdf.
> at the page 7,when i boot kernel.
> " qemu -m 32 -kernel
> /lab/linux-2.6.11.11/arch/i386/boot/bzImage -append
> "clock=pit root=/dev/hda" -hda
> /lab/linux/lab1/data/linux_i386.img -boot c"
> i meet the information:
> kernel panic -not syncing:no init found.
> try passing init=option to kernel."
> then i add a console device to root filesystem:
> mkdir /lab/rootfs
> cd ....../lab1
> mount -o loop data/linux_i386.img /lab/rootfs
> then 
> i just copy /dev/console file to
> /lab/rootfs/dev.-----------though i can't find it in
> /lab/rootfs after i do that.
> and then i umount /lab/rootfs
> i meet the error:umount: /lab/rootfs: device is busy.
> Also ,i can't qeum kernel.
> who know the reason? explain it clearly! 
> 
> 
>