Bug#551286: Solution

[Fernando Cerezal <kryptos21@gmail.com>]

I used diff and I saw the scripts of generation are the same for
2.6.30-1 and 2.6.30-2. I dont know why the initramfs is different.

However, the solution is to add the modules needed to boot in
/etc/initramfs-tools/modules

Something like this:
# List of modules that you want to include in your initramfs.
#
# Syntax:  module_name [args ...]
#
# You must run update-initramfs(8) to effect this change.
#
# Examples:
#
# raid1
# sd_mod
raid1
raid5


Then, you execute:
# update-initramfs -u -k 2.6.30-2-amd64

To update (-u) the initramfs of the kernel (-k) 2.6.30-2-amd64. If
dont specify the -k parameter, then the current kernel is used.

bye.