Re: [RFC 0/2] AES ablkcipher driver for SPUs

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* Evgeniy Polyakov | 2007-06-28 14:50:36 [+0400]:

>On Wed, Jun 27, 2007 at 01:41:59PM +0200, Sebastian Siewior (linux-crypto@xxxxxxxxxxxxxxxx) wrote:
>> Yes I do. Those number are gathered from a PS3 and with a sync
>> interface. sync means the SPU is idle, I queue the request, start the
>> SPU, SPU requests the data, waits from completion, computes it,
>> transfers it back and finally the SPU stops (idle again). Oh and only
>> one SPU is used.
>> The test is generated with a simple module that allocated four pages (16
>> kb) and calls the SPU crypto code over and over again until approx 156
>> MB of memory passed/processed. From the time and total size I get my
>> kb/sec.
>...
>> [1] http://breakpoint.cc/spu_aes/spu_code.png
>> [2] http://breakpoint.cc/spu_aes/spu_sync_blocksize.png
>
>Mmm, looks really good. Did powerpc folks acked this changes?
I submitted some patches last week or two weeks ago to the cbe-oss-dev
ml and I did not get a nack. Just style, naming and this sort of things.
I plan to clean those up (address all issues) and post it once again.
Maybe, the IV problem is solved until then :)

>-- 
>	Evgeniy Polyakov
Sebastian
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