Linux@lemmy.ml · 1 year ago

Optimising Ubuntu performance on amd64 architecture

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Optimising Ubuntu performance on amd64 architecture

Linux@lemmy.ml · 1 year ago

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ferret@sh.itjust.works
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1 year ago
Doesn’t march=native imply mtune=native ?
- uis@lemmy.world
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  1 year ago
  No. march is avaliable instructions and mtune is timings. mcpu does, but it is not used on x86 for some reason
  - ferret@sh.itjust.works
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    1 year ago
    march=native does imply mtune=native, at least on gcc

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