zhuxb711/RX-Explorer

RX文件管理器中系统信息显示不对

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a15355447898a commented

image

我的CPU没有AVX512啊

zhuxb711 commented

判断逻辑是只要以下特性任意一个支持，就会显示支持AVX512。第十二代酷睿中大核心实际上是支持AVX512的，小核心不支持，因此当同时启用大小核的时候，对外显示不支持AVX512。

CPUFeatures.IsSupportedAVX512BITALG
|| CPUFeatures.IsSupportedAVX512BW
|| CPUFeatures.IsSupportedAVX512CD
|| CPUFeatures.IsSupportedAVX512DQ
|| CPUFeatures.IsSupportedAVX512ER
|| CPUFeatures.IsSupportedAVX512F
|| CPUFeatures.IsSupportedAVX512IFMA
|| CPUFeatures.IsSupportedAVX512PF
|| CPUFeatures.IsSupportedAVX512VBMI
|| CPUFeatures.IsSupportedAVX512VBMI2
|| CPUFeatures.IsSupportedAVX512VL
|| CPUFeatures.IsSupportedAVX512VNNI
|| CPUFeatures.IsSupportedAVX512VPOPCNTDQ
|| CPUFeatures.IsSupportedAVX512_4FMAPS
|| CPUFeatures.IsSupportedAVX512_4VBMI2
|| CPUFeatures.IsSupportedAVX512_4VNNIW
|| CPUFeatures.IsSupportedAVX512_BF16
|| CPUFeatures.IsSupportedAVX512_SECOND_FMA
|| CPUFeatures.IsSupportedAVX512_VP2INTERSECT