2 ms·
While true in principle, in practice the majority (~88%) of the gains of OoO come not from reactions to dynamic events (e.g. caches misses) but rather from sche
by deepnotderp 9y ago
While true in principle, in practice the majority (~88%) of the gains of OoO come not from reactions to dynamic events (e.g. caches misses) but rather from schedules.
This is relatively recent research, and definitely against the common grain. See Daniel McFarlin's work at CMU (https://dl.acm.org/citation.cfm?id=2499368.2451143 https://dl.acm.org/citation.cfm?id=2499368.2451143)