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38491239821398
HN member- Joined
- Sun, Feb 07, 2021, 10:37 PM UTC
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About 38491239821398
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Recent public activity
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Comment #26060301
Theoretically, the judicial branch, via defamation law.
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Comment #26059567
> There's some realistic stuff here, like exporting a Powerpoint presentation to PDF, but it seems likely that these examples were chosen from many more that favoured the M1. Which…
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Comment #26059485
It looks like sysctl shows the cache info for the little cores, at least by default: hw.cachelinesize: 128 hw.l1icachesize: 131072 hw.l1dcachesize: 65536 The reported L1I and L1D m…
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Comment #26059338
A quick search suggests ARM's own designs tend to use 64-byte cache lines, but perhaps this is something the SoC vendors can customize? AFAIK, Qualcomm's recent parts use ARM-desig…
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Comment #26058898
Interestingly, the M1 (and probably other Apple Silicon CPUs) is an exception: % sysctl hw.cachelinesize hw.cachelinesize: 128