Searched refs:prefetch_disable_bits (Results 1 – 1 of 1) sorted by relevance
45 static u64 prefetch_disable_bits; variable481 __wrmsr(MSR_MISC_FEATURE_CONTROL, prefetch_disable_bits, 0x0); in pseudo_lock_fn()716 prefetch_disable_bits = get_prefetch_disable_bits(); in rdtgroup_locksetup_enter()717 if (prefetch_disable_bits == 0) { in rdtgroup_locksetup_enter()914 __wrmsr(MSR_MISC_FEATURE_CONTROL, prefetch_disable_bits, 0x0); in measure_cycles_lat_fn()1020 __wrmsr(MSR_MISC_FEATURE_CONTROL, prefetch_disable_bits, 0x0); in measure_cycles_perf_fn()
