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Searched refs:cur_freq (Results 1 – 25 of 28) sorted by relevance

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/linux/drivers/cpufreq/
H A Dpmac32-cpufreq.c56 static unsigned int cur_freq; variable
353 cur_freq = (speed_mode == CPUFREQ_HIGH) ? hi_freq : low_freq; in do_set_cpu_speed()
360 return cur_freq; in pmac_cpufreq_get_speed()
370 ppc_proc_freq = cur_freq * 1000ul; in pmac_cpufreq_target()
407 sleep_freq = cur_freq; in pmac_cpufreq_suspend()
408 if (cur_freq == low_freq && !is_pmu_based) in pmac_cpufreq_suspend()
417 cur_freq = get_speed_proc(); in pmac_cpufreq_resume()
419 cur_freq = 0; in pmac_cpufreq_resume()
428 ppc_proc_freq = cur_freq * 1000ul; in pmac_cpufreq_resume()
515 cur_freq = (rc & 0x01) ? hi_freq : low_freq; in pmac_cpufreq_init_MacRISC3()
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H A Dvirtual-cpufreq.c74 u64 cur_freq; in virt_scale_freq_tick() local
77 cur_freq = (u64)readl_relaxed(base + cpu * PER_CPU_OFFSET in virt_scale_freq_tick()
80 cur_freq <<= SCHED_CAPACITY_SHIFT; in virt_scale_freq_tick()
81 scale = (unsigned long)div_u64(cur_freq, max_freq); in virt_scale_freq_tick()
H A Dacpi-cpufreq.c391 unsigned int cur_freq; in check_freqs() local
395 cur_freq = extract_freq(policy, get_cur_val(mask, data)); in check_freqs()
396 if (cur_freq == freq) in check_freqs()
H A Dcpufreq.c776 unsigned int cur_freq = __cpufreq_get(policy); in show_cpuinfo_cur_freq() local
778 if (cur_freq) in show_cpuinfo_cur_freq()
779 return sysfs_emit(buf, "%u\n", cur_freq); in show_cpuinfo_cur_freq()
/linux/drivers/devfreq/
H A Dgovernor_passive.c40 unsigned int cur_freq; member
128 cpu_cur = parent_cpu_data->cur_freq * HZ_PER_KHZ; in get_target_freq_with_cpufreq()
143 cpu_cur = parent_cpu_data->cur_freq; in get_target_freq_with_cpufreq()
234 unsigned int cur_freq; in cpufreq_passive_notifier_call() local
241 if (!parent_cpu_data || parent_cpu_data->cur_freq == freqs->new) in cpufreq_passive_notifier_call()
244 cur_freq = parent_cpu_data->cur_freq; in cpufreq_passive_notifier_call()
245 parent_cpu_data->cur_freq = freqs->new; in cpufreq_passive_notifier_call()
251 parent_cpu_data->cur_freq = cur_freq; in cpufreq_passive_notifier_call()
336 parent_cpu_data->cur_freq = policy->cur; in cpufreq_passive_register_notifier()
H A Dtegra30-devfreq.c188 unsigned long cur_freq; member
268 u32 val = tegra->cur_freq * tegra->devfreq->profile->polling_ms; in tegra_devfreq_update_wmark()
407 tegra->cur_freq = data->new_rate / KHZ; in tegra_actmon_clk_notify_cb()
500 dev->target_freq = tegra->cur_freq; in tegra_actmon_configure_device()
502 dev->avg_count = tegra->cur_freq * tegra->devfreq->profile->polling_ms; in tegra_actmon_configure_device()
562 tegra->cur_freq = clk_get_rate(tegra->emc_clock) / KHZ; in tegra_actmon_resume()
655 unsigned long cur_freq; in tegra_devfreq_get_dev_status() local
657 cur_freq = READ_ONCE(tegra->cur_freq); in tegra_devfreq_get_dev_status()
663 stat->current_frequency = cur_freq * KHZ; in tegra_devfreq_get_dev_status()
674 stat->total_time = tegra->devfreq->profile->polling_ms * cur_freq; in tegra_devfreq_get_dev_status()
H A Ddevfreq.c348 unsigned long cur_freq; in devfreq_set_target() local
352 devfreq->profile->get_cur_freq(devfreq->dev.parent, &cur_freq); in devfreq_set_target()
354 cur_freq = devfreq->previous_freq; in devfreq_set_target()
356 freqs.old = cur_freq; in devfreq_set_target()
362 freqs.new = cur_freq; in devfreq_set_target()
372 if (trace_devfreq_frequency_enabled() && new_freq != cur_freq) in devfreq_set_target()
373 trace_devfreq_frequency(devfreq, new_freq, cur_freq); in devfreq_set_target()
1564 static DEVICE_ATTR_RO(cur_freq);
1953 unsigned long cur_freq, min_freq, max_freq; in devfreq_summary_show() local
1992 cur_freq = devfreq->previous_freq; in devfreq_summary_show()
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/linux/sound/pci/lola/
H A Dlola_clock.c89 chip->clock.cur_freq)) in lola_set_granularity()
168 chip->clock.cur_freq = 48000; in lola_init_clock_widget()
254 chip->clock.cur_freq = lola_sample_rate_convert(val & 0x7f); in lola_update_ext_clock_freq()
267 freq = chip->clock.cur_freq; in lola_set_clock()
288 chip->clock.cur_freq = freq; in lola_set_clock()
298 if (chip->clock.cur_freq == rate && chip->clock.cur_valid) in lola_set_sample_rate()
H A Dlola.h247 unsigned int cur_freq; member
/linux/drivers/gpu/drm/panfrost/
H A Dpanfrost_devfreq.c123 unsigned long cur_freq; in panfrost_devfreq_init() local
166 cur_freq = clk_get_rate(pfdev->clock); in panfrost_devfreq_init()
168 opp = devfreq_recommended_opp(dev, &cur_freq, 0); in panfrost_devfreq_init()
172 panfrost_devfreq_profile.initial_freq = cur_freq; in panfrost_devfreq_init()
180 pfdevfreq->current_frequency = cur_freq; in panfrost_devfreq_init()
/linux/drivers/gpu/drm/lima/
H A Dlima_devfreq.c112 unsigned long cur_freq; in lima_devfreq_init() local
143 cur_freq = clk_get_rate(ldev->clk_gpu); in lima_devfreq_init()
145 opp = devfreq_recommended_opp(dev, &cur_freq, 0); in lima_devfreq_init()
149 lima_devfreq_profile.initial_freq = cur_freq; in lima_devfreq_init()
/linux/drivers/media/pci/saa7146/
H A Dmxb.c160 struct v4l2_frequency cur_freq; /* current frequency the tuner is tuned to */ member
362 mxb->cur_freq.tuner = 0; in mxb_init_done()
363 mxb->cur_freq.type = V4L2_TUNER_ANALOG_TV; in mxb_init_done()
364 mxb->cur_freq.frequency = freq; in mxb_init_done()
365 tuner_call(mxb, tuner, s_frequency, &mxb->cur_freq); in mxb_init_done()
584 *f = mxb->cur_freq; in vidioc_g_frequency()
586 DEB_EE("VIDIOC_G_FREQ: freq:0x%08x\n", mxb->cur_freq.frequency); in vidioc_g_frequency()
601 DEB_EE("VIDIOC_S_FREQUENCY: freq:0x%08x\n", mxb->cur_freq.frequency); in vidioc_s_frequency()
606 mxb->cur_freq = *f; in vidioc_s_frequency()
607 tuner_call(mxb, tuner, g_frequency, &mxb->cur_freq); in vidioc_s_frequency()
/linux/drivers/gpu/drm/panthor/
H A Dpanthor_devfreq.c147 unsigned long cur_freq; in panthor_devfreq_init() local
185 cur_freq = clk_get_rate(ptdev->clks.core); in panthor_devfreq_init()
217 opp = devfreq_recommended_opp(dev, &cur_freq, 0); in panthor_devfreq_init()
221 panthor_devfreq_profile.initial_freq = cur_freq; in panthor_devfreq_init()
/linux/sound/soc/img/
H A Dimg-i2s-in.c189 unsigned int bclk_freq, cur_freq; in img_i2s_in_check_rate() local
193 cur_freq = clk_get_rate(i2s->clk_sys); in img_i2s_in_check_rate()
195 if (cur_freq >= bclk_freq * 8) { in img_i2s_in_check_rate()
198 } else if (cur_freq >= bclk_freq * 7) { in img_i2s_in_check_rate()
201 } else if (cur_freq >= bclk_freq * 6) { in img_i2s_in_check_rate()
207 cur_freq, sample_rate); in img_i2s_in_check_rate()
/linux/tools/testing/selftests/cpufreq/
H A Dgovernor.sh105 cur_freq=find_current_freq
/linux/drivers/gpu/drm/i915/gt/
H A Dintel_rps_types.h84 u8 cur_freq; /* Current frequency (cached, may not == HW) */ member
/linux/include/linux/
H A Darch_topology.h32 void topology_set_freq_scale(const struct cpumask *cpus, unsigned long cur_freq,
/linux/drivers/net/ethernet/intel/ice/
H A Dice_ptp_hw.c3211 u64 cur_freq, clk_incval, tu_per_sec, uix; in ice_phy_cfg_uix_e82x() local
3214 cur_freq = ice_e82x_pll_freq(ice_e82x_time_ref(hw)); in ice_phy_cfg_uix_e82x()
3218 tu_per_sec = (cur_freq * clk_incval) >> 8; in ice_phy_cfg_uix_e82x()
3293 u64 cur_freq, clk_incval, tu_per_sec, phy_tus; in ice_phy_cfg_parpcs_e82x() local
3302 cur_freq = ice_e82x_pll_freq(ice_e82x_time_ref(hw)); in ice_phy_cfg_parpcs_e82x()
3306 tu_per_sec = cur_freq * clk_incval; in ice_phy_cfg_parpcs_e82x()
3420 u64 cur_freq, clk_incval, tu_per_sec, fixed_offset; in ice_calc_fixed_tx_offset_e82x() local
3422 cur_freq = ice_e82x_pll_freq(ice_e82x_time_ref(hw)); in ice_calc_fixed_tx_offset_e82x()
3426 tu_per_sec = cur_freq * clk_incval; in ice_calc_fixed_tx_offset_e82x()
3568 u64 cur_freq, clk_incval, tu_per_sec, mult, adj; in ice_phy_calc_pmd_adj_e82x() local
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/linux/drivers/base/
H A Darch_topology.c141 void topology_set_freq_scale(const struct cpumask *cpus, unsigned long cur_freq, in topology_set_freq_scale() argument
147 if (WARN_ON_ONCE(!cur_freq || !max_freq)) in topology_set_freq_scale()
158 scale = (cur_freq << SCHED_CAPACITY_SHIFT) / max_freq; in topology_set_freq_scale()
/linux/Documentation/ABI/testing/
H A Dsysfs-class-devfreq24 What: /sys/class/devfreq/.../cur_freq
28 The /sys/class/devfreq/.../cur_freq shows the current
/linux/drivers/net/wireless/marvell/libertas_tf/
H A Dmain.c346 if (conf->chandef.chan->center_freq != priv->cur_freq) { in lbtf_op_config()
347 priv->cur_freq = conf->chandef.chan->center_freq; in lbtf_op_config()
512 stats.freq = priv->cur_freq; in lbtf_rx()
H A Dlibertas_tf.h235 int cur_freq; member
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/clk/
H A Dgm20b.c576 u32 cur_freq; in gm20b_clk_prog() local
602 cur_freq = nvkm_clk_read(&clk->base.base, nv_clk_src_gpc); in gm20b_clk_prog()
603 if (cur_freq > clk->safe_fmax_vmin) { in gm20b_clk_prog()
/linux/drivers/gpu/drm/xe/
H A Dxe_guc.c1125 u32 before_freq, act_freq, cur_freq; in guc_wait_ucode() local
1140 cur_freq = xe_guc_pc_get_cur_freq_fw(guc_pc); in guc_wait_ucode()
1155 act_freq, cur_freq, before_freq, in guc_wait_ucode()
1159 delta_ms, act_freq, cur_freq, before_freq, status); in guc_wait_ucode()
H A Dxe_gt_freq.c95 static struct kobj_attribute attr_cur_freq = __ATTR_RO(cur_freq);

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