Herbert Xu wrote:
> On Wed, Jul 19, 2006 at 03:07:45PM +1200, Michal Ludvig wrote:
>> I was just about to update padlock-aes to handle non-aligned input (i.e.
>> no copy-to-tmp required) on VIA C7. It still requires aligned key, IV
>> and control word though. Is that possible? Or will I have to unset
>> alignmask and align CTX myself?
> 
> Feel free to add a new field for CTX alignment only.

How about aligmmaskmask = ALIGN_CTX | ALIGN_IV | ALIGN_DATA | ALIGN_KEY

It is possible that some engines may require different alignment for
these things but it shouldn't harm if to eventually align them all to
the strictest mask.

OK?

Michal
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