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[v1.01] Run multiple independent instructions in the pipeline for AVX freq too. Fixes incorrect frequency measures under certain CPUs

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Dr-Noob
2021-12-27 12:42:03 +01:00
parent a4e1a837a3
commit 874a856e34
4 changed files with 21 additions and 14 deletions
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6
src/x86/freq/freq_avx512.c
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@@ -10,12 +10,6 @@
#include <stdint.h>
#include "freq.h"
/*
* For AVX512, it seems that multiple independent
* instructions are needed to force the CPU to
* use AVX512 frequency, since with only one instruction
* (as the AVX implementaion) it still uses AVX frequency
*/
void* compute_avx512() {
bool end = false;