There are various HOWTOs on the net that describe how to generate installer images for Debian on the NSLU2. They typically say that you have to pad the ramdisk so it's 4 MB of size. http://www.nslu2-linux.org/wiki/Debian/BuildImage is an example of this, which says:
| Pad to 4 MB and endian swap the new ramdisk | $ dd if=new-ramdisk-swap.gz of=new-ramdisk-swap-pad.gz ibs=4M conv=sync I wanted to let you know that this no longer works. This used to work in the past because APEX would tell the Linux kernel that the ramdisk is 4 MB. However, a new version of APEX was uploaded to Debian recently that passes the correct size of the ramdisk partition to the kernel. This size is 48 blocks of 131072 bytes, i.e. 6291456, but it also contains a 16 byte header that cannot be counted. Hence, the ramdisk size is 6291440. From now on, you therefore have to make sure the ramdisk is padded with zeros so it's exactly 6291440 bytes long. If you don't do this, the image will not boot! (If you make it longer, it won't fit into flash and e.g. slugimage will complain.) I'd appreciate it if someone would update the various HOWTOs that are available. (If you have no idea what this means - don't worry. The official Debian images do the right thing.) -- Martin Michlmayr http://www.cyrius.com/ -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
