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Ambitious hacker reduces worst-case memory latency by up to 93%, but with severe downsides — 1960s bottleneck overcome by hedging memory accesses to avoid running into DRAM refresh stalls | Collector
Ambitious hacker reduces worst-case memory latency by up to 93%, but with severe downsides — 1960s bottleneck overcome by hedging memory accesses to avoid running into DRAM refresh stalls
Tom's Hardware

Ambitious hacker reduces worst-case memory latency by up to 93%, but with severe downsides — 1960s bottleneck overcome by hedging memory accesses to avoid running into DRAM refresh stalls

The clever software trick works on both x86 and Arm to radically reduce worst-case memory latency, but it has severe limitations, too.

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