Date: Sat, 31 Mar 2012 13:23:24 +0800 From: myrice <qqlddg@...il.com> To: john-dev@...ts.openwall.com Subject: Re: fast hashes on GPU Send from my phone On Mar 31, 2012 5:18 AM, "magnum" <john.magnum@...hmail.com> wrote: > Are you saying you want to change the salt interface so you can loop > over all loaded salts without leaving GPU? > > magnum > Yes, but I am not sure how much performance it will give. It will reduce kernel launch and memcpy time. From cuda profiler, memcpy time is trival. But I don't quite sure how much time will one kernel laugh take. Dongdong Li Content of type "text/html" skipped
Powered by blists - more mailing lists
Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.