`scratchpad_prefetch_mode` can have 4 values: 0: off 1: use `prefetcht0` instruction (default, same as previous XMRig versions) 2: use `prefetchnta` instruction (faster on Coffee Lake and a few other CPUs) 3: use `mov` instruction
`scratchpad_prefetch_mode` can have 4 values: 0: off 1: use `prefetcht0` instruction (default, same as previous XMRig versions) 2: use `prefetchnta` instruction (faster on Coffee Lake and a few other CPUs) 3: use `mov` instruction