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Searched refs:prefetch_disable_bits (Results 1 – 1 of 1) sorted by relevance

/arch/x86/kernel/cpu/resctrl/
Dpseudo_lock.c40 static u64 prefetch_disable_bits; variable
464 __wrmsr(MSR_MISC_FEATURE_CONTROL, prefetch_disable_bits, 0x0); in pseudo_lock_fn()
699 prefetch_disable_bits = get_prefetch_disable_bits(); in rdtgroup_locksetup_enter()
700 if (prefetch_disable_bits == 0) { in rdtgroup_locksetup_enter()
882 wrmsr(MSR_MISC_FEATURE_CONTROL, prefetch_disable_bits, 0x0); in measure_cycles_lat_fn()
978 wrmsr(MSR_MISC_FEATURE_CONTROL, prefetch_disable_bits, 0x0); in measure_residency_fn()