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Searched refs:SCHED_CAPACITY_SHIFT (Results 1 – 15 of 15) sorted by relevance

/linux/arch/arm64/kernel/
H A Dtopology.c145 …EFINE_PER_CPU_READ_MOSTLY(unsigned long, arch_max_freq_scale) = 1UL << (2 * SCHED_CAPACITY_SHIFT);
208 ratio = ref_rate << (2 * SCHED_CAPACITY_SHIFT); in freq_inv_set_max_ratio()
250 scale = div64_u64(scale >> SCHED_CAPACITY_SHIFT, in amu_scale_freq_tick()
350 freq >>= SCHED_CAPACITY_SHIFT; in arch_freq_get_on_cpu()
/linux/arch/arm/kernel/
H A Dtopology.c150 >> (SCHED_CAPACITY_SHIFT+1); in parse_dt_topology()
153 >> (SCHED_CAPACITY_SHIFT-1)) + 1; in parse_dt_topology()
/linux/arch/x86/kernel/cpu/
H A Daperfmperf.c416 div_u64(cap << SCHED_CAPACITY_SHIFT, max_cap)); in arch_set_cpu_capacity()
418 div_u64(cap_freq << SCHED_CAPACITY_SHIFT, base_freq)); in arch_set_cpu_capacity()
440 if (check_shl_overflow(acnt, 2*SCHED_CAPACITY_SHIFT, &acnt)) in scale_freq_tick()
/linux/kernel/sched/
H A Dpelt.c145 sa->runnable_sum += runnable * contrib << SCHED_CAPACITY_SHIFT; in accumulate_sum()
147 sa->util_sum += contrib << SCHED_CAPACITY_SHIFT; in accumulate_sum()
H A Dpelt.h140 u32 divider = ((LOAD_AVG_MAX - 1024) << SCHED_CAPACITY_SHIFT) - LOAD_AVG_MAX; in update_idle_rq_clock_pelt()
H A Dcpufreq_schedutil.c354 return (sg_cpu->iowait_boost * max_cap) >> SCHED_CAPACITY_SHIFT; in sugov_iowait_apply()
H A Dsched.h236 #define cap_scale(v, s) ((v)*(s) >> SCHED_CAPACITY_SHIFT)
3278 return cap >= p->dl.dl_density >> (BW_SHIFT - SCHED_CAPACITY_SHIFT); in dl_task_fits_capacity()
H A Ddeadline.c163 return dl_bw_cpus(i) << SCHED_CAPACITY_SHIFT; in dl_bw_capacity()
H A Dfair.c4360 running_sum = se->avg.util_sum >> SCHED_CAPACITY_SHIFT; in update_tg_cfs_load()
4610 -(long)(removed_runnable * divider) >> SCHED_CAPACITY_SHIFT); in update_cfs_rq_load_avg()
H A Dcore.c9427 req.util = req.percent << SCHED_CAPACITY_SHIFT; in capacity_from_percent()
/linux/drivers/base/
H A Darch_topology.c151 scale = (cur_freq << SCHED_CAPACITY_SHIFT) / max_freq; in topology_set_freq_scale()
254 capacity = div64_u64(capacity << SCHED_CAPACITY_SHIFT, in topology_normalize_cpu_scale()
358 capacity = div64_u64(capacity << SCHED_CAPACITY_SHIFT, in topology_init_cpu_capacity_cppc()
/linux/drivers/cpufreq/
H A Dvirtual-cpufreq.c80 cur_freq <<= SCHED_CAPACITY_SHIFT; in virt_scale_freq_tick()
H A Dacpi-cpufreq.c668 return div_u64(highest_perf << SCHED_CAPACITY_SHIFT, nominal_perf); in get_max_boost_ratio()
851 policy->cpuinfo.max_freq = freq * max_boost_ratio >> SCHED_CAPACITY_SHIFT; in acpi_cpufreq_cpu_init()
H A Dcppc_cpufreq.c95 perf <<= SCHED_CAPACITY_SHIFT; in cppc_scale_freq_workfn()
/linux/include/linux/
H A Dsched.h452 # define SCHED_CAPACITY_SHIFT SCHED_FIXEDPOINT_SHIFT macro
453 # define SCHED_CAPACITY_SCALE (1L << SCHED_CAPACITY_SHIFT)