How to build more than 16M ramdisk for u-boot

[徐小威]

Hi all:

    I found if i build ramdisk more than 16M, i'll got error at using
mke2fs command.

dd if=/dev/zero of=ramdisk bs=1024k count=20

/sbin/mke2fs -F m0 ramdisk
mke2fs 1.36 (05-Feb-2005)
mke2fs: bad blocks count - ramdisk


why ?

I used FC3 & eldk 3.1.1.


Best Regard,
Rober Hsu