Searched refs:prefetch_disable_bits (Results 1 – 1 of 1) sorted by relevance
40 static u64 prefetch_disable_bits; variable468 __wrmsr(MSR_MISC_FEATURE_CONTROL, prefetch_disable_bits, 0x0); in pseudo_lock_fn()703 prefetch_disable_bits = get_prefetch_disable_bits(); in rdtgroup_locksetup_enter()704 if (prefetch_disable_bits == 0) { in rdtgroup_locksetup_enter()886 wrmsr(MSR_MISC_FEATURE_CONTROL, prefetch_disable_bits, 0x0); in measure_cycles_lat_fn()982 wrmsr(MSR_MISC_FEATURE_CONTROL, prefetch_disable_bits, 0x0); in measure_residency_fn()