Re: [PATCH] mtd: gpmi: make blockmark swapping optional

[Huang Shijie]

ä 2014å03æ20æ 17:21, Lothar WaÃmann åé:
> Hi,
>
> Huang Shijie wrote:
> > ä 2014å03æ19æ 21:23, y@xxxxxxxxxxxxxxxxxxx åé:
> > > configurable via DT. This is required for the Ka-Ro electronics
> > > platforms.
> > If you disable the swapping, you will disable the NAND boot in actually.
> No. All our modules do boot from NAND and none of them does the
> swapping.
It seems the NAND boot runs well by luck.

The ROM will do the swapping when it reads the BBT table written by the 
kobs-ng (or something else?).

If the BBT table is small, not bigger then a page, the NAND boot may 
runs well when you disable the swapping;
But it the BBT table is bigger, the ROM will get a corrupted BBT table.



thanks
Huang Shijie





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