[U-Boot] Problems with ext2ls & SD
Wolfgang Denk
wd at denx.de
Sat Apr 25 21:24:07 CEST 2009
Dear Karl,
In message <669754ad0903281214x77796b95x76062f1c428ecda8 at mail.gmail.com> you wrote:
>
> I am simply using fdisk under Ubuntu 8.04 and a 2GB SD card, I create a
> primary partition of type 0x83. When I run dumpe2fs it shows an inode size
> of 256 bytes.
I confirm the problem. I finally found some time to run some tests,
and was able to reproduce the problem.
I even re-tested the old patch that Ryan Chen posted long ago (in
July 2008), but as my earlier tests indicated, this patch is
seriously broken and does not work at all.
So we have to state that ext2 file system support in U-Boot is broken
for recent ext2 versions which use bigger inode sizes.
Best regards,
Viele Grüße,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
The most difficult thing in the world is to know how to do a thing
and to watch someone else doing it wrong, without commenting.
-- T.H. White
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