Re: [PATCH] mmc: Multi-sector writes

From: Alan Cox
Date: Thu Aug 18 2005 - 04:16:50 EST


On Iau, 2005-08-18 at 09:26 +0200, Pierre Ossman wrote:
> everything out first and then fall back on sector-by-sector to determine
> where an error occurs. This will only break if the problematic sector
> keeps shifting around, but at that point the card is probably toast
> anyway (if the thing keeps moving how can you bad block it?).

Providing the sectors are not finally completed to higher levels until
they are written that works fine. I don't think it matters if the bad
sector goes away either. Providing it has gone away and the real data is
on the media we don't care where the underlying bad block went in the
process and who remapped it.

Alan

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