supporting stupid chips part IV
Ian Molton
spyro at f2s.com
Sun Aug 22 19:43:04 EDT 2004
On Mon, 23 Aug 2004 00:38:35 +0100
Ian Molton <spyro at f2s.com> wrote:
Hit ctrl-enter, oops... try again...
> This gets worse...
>
> So, now we have the chip reading OK with soft ECC, albeit using a
> *bizarre* layout for the ECC data.
>
> but it appears the hardware ECC doesnt work! the little bugger.
looking at winCE code more closely, I now see that winCE only uses hw
ECC when *writing*, although it actually seems to reset and enable hw
ECC when reading - just discards the results, bah!
oh well. I guess its back ot soft ECC for now... I'll send an email to
toshiba and see if they have anything to say...
More information about the linux-mtd
mailing list