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Searched refs:busy_time (Results 1 – 23 of 23) sorted by relevance

/Linux-v5.15/include/trace/events/
Ddevfreq.h21 __field(unsigned long, busy_time)
29 __entry->busy_time = devfreq->last_status.busy_time;
36 (100 * __entry->busy_time) / __entry->total_time)
46 __field(unsigned long, busy_time)
54 __entry->busy_time = devfreq->last_status.busy_time;
63 (100 * __entry->busy_time) / __entry->total_time)
Dthermal.h163 __field(u32, busy_time)
171 __entry->busy_time = status->busy_time;
179 (100 * __entry->busy_time) / __entry->total_time,
/Linux-v5.15/drivers/gpu/drm/panfrost/
Dpanfrost_devfreq.c21 pfdevfreq->busy_time += ktime_sub(now, last); in panfrost_devfreq_update_utilization()
43 pfdevfreq->busy_time = 0; in panfrost_devfreq_reset()
61 status->total_time = ktime_to_ns(ktime_add(pfdevfreq->busy_time, in panfrost_devfreq_get_dev_status()
64 status->busy_time = ktime_to_ns(pfdevfreq->busy_time); in panfrost_devfreq_get_dev_status()
71 status->busy_time, status->total_time, in panfrost_devfreq_get_dev_status()
72 status->busy_time / (status->total_time / 100), in panfrost_devfreq_get_dev_status()
Dpanfrost_devfreq.h22 ktime_t busy_time; member
/Linux-v5.15/drivers/gpu/drm/lima/
Dlima_devfreq.c27 devfreq->busy_time += ktime_sub(now, last); in lima_devfreq_update_utilization()
49 devfreq->busy_time = 0; in lima_devfreq_reset()
67 status->total_time = ktime_to_ns(ktime_add(devfreq->busy_time, in lima_devfreq_get_dev_status()
69 status->busy_time = ktime_to_ns(devfreq->busy_time); in lima_devfreq_get_dev_status()
76 status->busy_time, status->total_time, in lima_devfreq_get_dev_status()
77 status->busy_time / (status->total_time / 100), in lima_devfreq_get_dev_status()
Dlima_devfreq.h21 ktime_t busy_time; member
/Linux-v5.15/drivers/devfreq/
Dgovernor_simpleondemand.c51 if (stat->busy_time >= (1 << 24) || stat->total_time >= (1 << 24)) { in devfreq_simple_ondemand_func()
52 stat->busy_time >>= 7; in devfreq_simple_ondemand_func()
57 if (stat->busy_time * 100 > in devfreq_simple_ondemand_func()
70 if (stat->busy_time * 100 > in devfreq_simple_ondemand_func()
77 a = stat->busy_time; in devfreq_simple_ondemand_func()
Dexynos-bus.c131 stat->total_time = stat->busy_time = 0; in exynos_bus_get_dev_status()
135 stat->busy_time = (edata.load_count * 100) / bus->ratio; in exynos_bus_get_dev_status()
138 dev_dbg(dev, "Usage of devfreq-event : %lu/%lu\n", stat->busy_time, in exynos_bus_get_dev_status()
Dtegra30-devfreq.c674 stat->busy_time = device_readl(actmon_dev, ACTMON_DEV_AVG_COUNT); in tegra_devfreq_get_dev_status()
677 stat->busy_time *= 100 / BUS_SATURATION_RATIO; in tegra_devfreq_get_dev_status()
682 stat->busy_time = min(stat->busy_time, stat->total_time); in tegra_devfreq_get_dev_status()
Drk3399_dmc.c177 stat->busy_time = edata.load_count; in rk3399_dmcfreq_get_dev_status()
/Linux-v5.15/drivers/thermal/
Ddevfreq_cooling.c166 status->busy_time >>= 10; in _normalize_load()
169 status->busy_time <<= 10; in _normalize_load()
170 status->busy_time /= status->total_time ? : 1; in _normalize_load()
172 status->busy_time = status->busy_time ? : 1; in _normalize_load()
223 *power *= status.busy_time; in devfreq_cooling_get_requested_power()
275 est_power /= status.busy_time; in devfreq_cooling_power2state()
/Linux-v5.15/drivers/cpufreq/
Dcpufreq.c127 u64 busy_time; in get_cpu_idle_time_jiffy() local
133 busy_time = kcpustat.cpustat[CPUTIME_USER]; in get_cpu_idle_time_jiffy()
134 busy_time += kcpustat.cpustat[CPUTIME_SYSTEM]; in get_cpu_idle_time_jiffy()
135 busy_time += kcpustat.cpustat[CPUTIME_IRQ]; in get_cpu_idle_time_jiffy()
136 busy_time += kcpustat.cpustat[CPUTIME_SOFTIRQ]; in get_cpu_idle_time_jiffy()
137 busy_time += kcpustat.cpustat[CPUTIME_STEAL]; in get_cpu_idle_time_jiffy()
138 busy_time += kcpustat.cpustat[CPUTIME_NICE]; in get_cpu_idle_time_jiffy()
140 idle_time = cur_wall_time - busy_time; in get_cpu_idle_time_jiffy()
/Linux-v5.15/drivers/gpu/drm/msm/
Dmsm_gpu_devfreq.c67 status->busy_time = gpu->funcs->gpu_busy(gpu); in msm_devfreq_get_dev_status()
/Linux-v5.15/drivers/gpu/drm/msm/adreno/
Da5xx_gpu.c1654 u64 busy_cycles, busy_time; in a5xx_gpu_busy() local
1663 busy_time = busy_cycles - gpu->devfreq.busy_cycles; in a5xx_gpu_busy()
1664 do_div(busy_time, clk_get_rate(gpu->core_clk) / 1000000); in a5xx_gpu_busy()
1670 if (WARN_ON(busy_time > ~0LU)) in a5xx_gpu_busy()
1673 return (unsigned long)busy_time; in a5xx_gpu_busy()
Da6xx_gpu.c1619 u64 busy_cycles, busy_time; in a6xx_gpu_busy() local
1630 busy_time = (busy_cycles - gpu->devfreq.busy_cycles) * 10; in a6xx_gpu_busy()
1631 do_div(busy_time, 192); in a6xx_gpu_busy()
1637 if (WARN_ON(busy_time > ~0LU)) in a6xx_gpu_busy()
1640 return (unsigned long)busy_time; in a6xx_gpu_busy()
/Linux-v5.15/include/linux/
Ddevfreq.h61 unsigned long busy_time; member
/Linux-v5.15/drivers/net/wireless/mediatek/mt76/mt7921/
Dmac.c1206 u64 busy_time, tx_time, rx_time, obss_time; in mt7921_phy_update_channel() local
1209 busy_time = mt76_get_field(dev, MT_MIB_SDR9(idx), in mt7921_phy_update_channel()
1225 state->cc_busy += busy_time; in mt7921_phy_update_channel()
/Linux-v5.15/drivers/memory/samsung/
Dexynos5422-dmc.c942 stat->busy_time = dmc->load; in exynos5_dmc_get_status()
950 stat->busy_time = load >> 10; in exynos5_dmc_get_status()
/Linux-v5.15/drivers/net/wireless/mediatek/mt76/mt7615/
Dmac.c1836 u64 busy_time, tx_time, rx_time, obss_time; in mt7615_phy_update_channel() local
1840 busy_time = mt76_get_field(dev, MT_MIB_SDR9(idx), in mt7615_phy_update_channel()
1855 state->cc_busy += busy_time; in mt7615_phy_update_channel()
/Linux-v5.15/drivers/memory/tegra/
Dtegra20-emc.c981 stat->busy_time = readl_relaxed(emc->regs + EMC_STAT_PWR_COUNT); in tegra_emc_devfreq_get_dev_status()
/Linux-v5.15/drivers/net/wireless/ath/wil6210/
Dwmi.h2480 __le16 busy_time; member
/Linux-v5.15/drivers/scsi/lpfc/
Dlpfc_init.c1241 u64 wall, wall_idle, diff_wall, diff_idle, busy_time; in lpfc_idle_stat_delay_work() local
1272 busy_time = 0; in lpfc_idle_stat_delay_work()
1274 busy_time = diff_wall - diff_idle; in lpfc_idle_stat_delay_work()
1276 idle_percent = div64_u64(100 * busy_time, diff_wall); in lpfc_idle_stat_delay_work()
/Linux-v5.15/drivers/scsi/ufs/
Dufshcd.c1398 stat->busy_time = scaling->tot_busy_t; in ufshcd_devfreq_get_dev_status()