Date: Sun, 22 Apr 2012 19:02:46 -0300 From: Claudio André <claudioandre.br@...il.com> To: john-dev@...ts.openwall.com Subject: Re: New RAR OpenCL kernel > Would both these figures by closer to 100 in a dream scenario, or what? > > By the way my previous version of rar got an "occupancy" of 0.01 or so > (lol) in nvidia profiler. We'll see if there is any change now. > > magnum > I like the "dream scenario". Valid explanation. And 100 is the target. Alu packing has a "> 70" expectation. Alubusy is where 100% is optimal. I agree that sprofile is not very useful, but is better than nothing (or simple guessing). Since you have NVIDIA tools, it is not that important. Claudio
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