pytorch / cpuinfo

CPU INFOrmation library (x86/x86-64/ARM/ARM64, Linux/Windows/Android/macOS/iOS)
BSD 2-Clause "Simplified" License
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x86 hybrid processor #57

Open chenfucn opened 3 years ago

chenfucn commented 3 years ago

According to Intel software developer manual, we can know whether the cpu is a hybrid processor, specifically, call cpuid with eax 7 and ecx 0, and read bit 15 of edx indicates