Hi! On http://www.escape.de/users/outback/linux/patch-2.4.0-mk1 you find a small patch that allows to use a cramfs image as initrd. Notes: Use ramdisk_blocksize=4096 as Linus suggested a few days ago. The patch modifies mkcramfs to write the fs size into the superblock. So you have to make a new image with mkcramfs; old images won't work. This fs size now is used in identify_ramdisk_image() in rd.c Also note that cramfs.h has been renamed and moved to include/linux/cramfs_fs.h (needs cleanup). Have fun, Kili - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.tux.org/lkml/