You don't understand frameworks?
Speculation is actually a framework. It can shift between latency and utilization. They even sorted out the networking issues. Hyperthreading is just misunderstood. Operating systems have not caught up. Programmers also did not recognize the fast versus long path within the pipeline. The compiler can be notified of this. (P4 was actually IO. Cortex made this simpler to understand.)
Speculation is actually a framework. It can shift between latency and utilization. They even sorted out the networking issues. Hyperthreading is just misunderstood. Operating systems have not caught up. Programmers also did not recognize the fast versus long path within the pipeline. The compiler can be notified of this. (P4 was actually IO. Cortex made this simpler to understand.)
Statistics: Posted by dthacher — Mon May 27, 2024 2:14 am