Anderson Briglia wrote:
> [resending summary because our first attempt failed]
>
>
> - Password caching: when inserting a locked card, the driver should try to
> unlock it with the currently stored password (if any), and if it fails,
> revoke the key containing it and fallback to the normal "no password present"
> situation.
>
Would it be possible to use the id of the card as a search key for the
password? That way several passwords can coexist.
> - Currently, some host drivers assume the block length will always be a power
> of 2. This is not true for the MMC_LOCK_UNLOCK command, which is a block
> command that accepts arbitratry block lengths. We have made the necessary
> changes to the omap.c driver (present on the linux-omap tree), but the same
> needs to be done for other hosts' drivers.
>
The MMC layer is designed that way, so it's hardly surprising that
drivers have been coded for it. I'm assuming you've removed blksz_bits
in favor of something in bytes?
Rgds
Pierre
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