Displaying 2 results from an estimated 2 matches for "7633b9a0".
2017 Nov 25
2
mischeduler (pre-RA) experiments
...ass?
[1] http://llvm.org/doxygen/classllvm_1_1GCNMaxOccupancySchedStrategy.html
--
Wei-Ren Chen (陳韋任)
Homepage: https://people.cs.nctu.edu.tw/~chenwj
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2017 Nov 23
3
mischeduler (pre-RA) experiments
Hi,
I have been experimenting for a while with tryCandidate() method of the
pre-RA mischeduler. I have by chance found some parameters that give
quite good results on benchmarks on SystemZ (on average 1% improvement,
some improvements of several percent and very little regressions).
Basically, I add a "latency heuristic boost" just above processor
resources checking: