Re: Running multiple instances of Laser at once
Posted: Fri Nov 17, 2017 4:44 am
Yes, that is the guilty commit, although that problem is solved. The 24 process problem is unrelated.
Unfortunately, I haven't been able to reproduce the problem on my Threadripper. I tried Laser, Stockfish 8, and Ethereal 8.28, and they all showed similar amounts of slowdown from 1 -> 8 cores (about 20-30%).
Unfortunately, I haven't been able to reproduce the problem on my Threadripper. I tried Laser, Stockfish 8, and Ethereal 8.28, and they all showed similar amounts of slowdown from 1 -> 8 cores (about 20-30%).