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

2 messages, 2 authors, 2005-08-19 · open the first message on its own page

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

From: 徐小威 <hidden>
Date: 2005-08-19 02:02:10

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

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

From: Grant Likely <hidden>
Date: 2005-08-19 06:18:31

On Fri, Aug 19, 2005 at 10:01:58AM +0800, ????????? wrote:
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
typo?

try: /sbin/mke2fs -F -m0 ramdisk
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