Messages in this thread | | | From | Herbert Xu <> | Subject | Re: [CRYPTO] is it really optimized ? | Date | Tue, 17 Apr 2007 23:40:58 +1000 |
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Francis Moreau <francis.moro@gmail.com> wrote: > >> > normal version: >> > test 4 (128 bit key, 8192 byte blocks): 1 operation in 67991 cycles (8192 >> > bytes) >> > >> > optimized version: >> > test 4 (128 bit key, 8192 byte blocks): 1 operation in 51783 cycles (8192 >> > bytes) >> > >> > So the gain is 16000 cycles which seems to worth the change, isn't it ? >> >> Sounds like it would. It would help of course if you posted the patch :) >> > > OK, I tried to cook up something very simple. Since I don't know this > code, please be indulgent when reading the following patch ;)
Actually, I was referring to your AES module :)
Cheers, -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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