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On Sunday 07 May 2006 14:33, Herbert Xu wrote: > On Sun, May 07, 2006 at 12:38:30PM +0200, Andi Kleen wrote: > > It would be good if you could run some random input encrypt/decrypt tests > > comparing the C reference version with yours. We have had bad luck > > with assembler functions not quite implementing the same cipher > > in the past.>> That's a very good point. The tcrypt module provides both correctness > tests as well as speed tests for twofish. Please run it with your > version versus the existing implementation. All tcrypt tests pass successfully on both architectures. Here are the outputs from the tcrypt speedtests: http://homepages.tu-darmstadt.de/~fritschi/twofish/tcrypt-speed-c-i586.txt http://homepages.tu-darmstadt.de/~fritschi/twofish/tcrypt-speed-asm-i586.txt http://homepages.tu-darmstadt.de/~fritschi/twofish/tcrypt-speed-c-x86_64.txt http://homepages.tu-darmstadt.de/~fritschi/twofish/tcrypt-speed-asm-x86_64.txt Regards, Joachim - 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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