Detect VPUs depending on the codename in new Intel CPUs

Dr-Noob / cpufetch

Simple yet fancy CPU architecture fetching tool

GNU General Public License v2.0

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Detect VPUs depending on the codename in new Intel CPUs #121

Open Dr-Noob opened 3 years ago

Dr-Noob commented 3 years ago

We cannot determine the number of AVX512 VPUs by the microarchitecture in new CPUs (e.g, Ice Lake), we need the specific codename. Until this is implemented, the number of AVX512 VPUs are incorrectly detected in new CPUs.

rzwarts74 commented 2 years ago

On Alder Lake AVX is disabled (but only in BIOS - until they change the CPU firmware). If you disable the E-cores AVX is enabled.