[U-Boot] Fw:How can I use yaffs2 in uboot

[William Juul]

On Tue, Jun 8, 2010 at 03:49, jackfriend <jackfriend at 163.com> wrote:

>
> Thank you for your help
> NOW with absolute path can write and read  (small files)
>
> Good.


> but When I write large files,such as 50M  (Nand flash size is 256M)
> ...
> yaffs: Mounting /flash
> yaffs: Could not allocate Tnodes
> Error mounting /flash, return value: -12
>
> opendir failed
>
> I cannot recall having seen that error, but I don't think I have ever tried
with files larger than 20MB. Besides our out of tree port have started to
slightly move away from upstream U-boot.

I suggest you try to debug your problem. "yaffs_traceMask" in
fs/yaffs/yaffscfg.c is probably your friend.

Best regards
William Juul

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