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<sys/platform/x86.h>: Add PREFETCHI support

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Add PREFETCHI support to <sys/platform/x86.h>.
Reviewed-by: Noah Goldstein <goldstein.w.n@gmail.com>
This commit is contained in:
H.J. Lu
2023-04-05 09:21:44 -07:00
parent b05521c916
commit 81a3cc956e
5 changed files with 10 additions and 0 deletions
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sysdeps/x86/cpu-features.c
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@ -104,6 +104,7 @@ update_active (struct cpu_features *cpu_features)
CPU_FEATURE_SET_ACTIVE (cpu_features, FZLRM);
CPU_FEATURE_SET_ACTIVE (cpu_features, FSRS);
CPU_FEATURE_SET_ACTIVE (cpu_features, FSRCS);
CPU_FEATURE_SET_ACTIVE (cpu_features, PREFETCHI);
CPU_FEATURE_SET_ACTIVE (cpu_features, PTWRITE);
if (!CPU_FEATURES_CPU_P (cpu_features, RTM_ALWAYS_ABORT))