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Date: Sun, 22 Apr 2012 19:02:46 -0300
From: Claudio André <>
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.


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