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Wrong CPU core count reported #711

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Cygon opened this issue Apr 3, 2024 · 0 comments
Open

Wrong CPU core count reported #711

Cygon opened this issue Apr 3, 2024 · 0 comments

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@Cygon
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Cygon commented Apr 3, 2024

On my system, the tool is reporting double the number of CPU cores I actually have (while threads are correct or half the actual number depending on whether it is supposed to display the hardware capabilities or available capabilities).

detection results

I run two Xeon E5-2697A CPUs with HyperThreading disabled in BIOS, so this system has 2x16 cores and 2x16 threads.

Expected output:
2 physical processors; 32 cores across 2 NUMA nodes; 32 threads
-or-
2 physical processors; 32 cores across 2 NUMA nodes; 64 threads (if actual threads the hardware would be able to run is what is displayed).

Actual output:
2 physical processors; 64 cores across 2 NUMA nodes; 32 threads

I've attached the contents of my /proc/cpuinfo
cpuinfo.txt

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