Date: Wed, 6 Jun 2012 01:23:17 +0800 From: myrice <qqlddg@...il.com> To: john-dev@...ts.openwall.com Subject: Myrice: Weekly Report #8 This week I finished my graduation paper. Now I have time to work on this. Accomplishment: None Priority: - Keep discussing password generation on GPU - Loaded hashes on GPU and move cmp_all() to crypt_all() - Simple test on to point bug on AMD OpenCL - Reduce memcpyDeviceToHost in xsha512-cuda/opencl format Lukas point out that there are so many memcpyDeviceToHost in xsha512 format. I believe it is due to self test. I add DtoH copy in begin of each get_hash_*() format to get cracked hashes. But it should not influence on the performance. Anyway, I will try to avoid this. If no new cracked hashes, the DtoH copy should only execute once. Thanks myrice
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