Re: kernel cmdline: root=/dev/sdb1,/dev/sda1 "fallback"?
From: Tomasz Chmielewski
Date: Wed Jan 17 2007 - 08:57:02 EST
Alon Bar-Lev wrote:
On 1/17/07, Tomasz Chmielewski <mangoo@xxxxxxxx> wrote:
Does this make sense?
Why not add this logic into your initramfs?
Because the kernel itself is on a small flash partition (RedBoot
executes the kernel from /dev/mtd1), which is only 1572864 bytes big.
So it leaves me only about 300 kB left (kernel is about 1.2 MB) for all
tools needed to script such a logic, and it includes all the tools I
would need.
Another obstacle would be to place the initramfs image on the same
partition as the kernel (normally, I dd kernel to /dev/mtd1).
Or perhaps, I don't understand initramfs correctly.
--
Tomasz Chmielewski
http://wpkg.org
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