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Searched refs:max_freq (Results 1 – 25 of 153) sorted by relevance

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/linux-6.3-rc2/arch/arm/mach-shmobile/
A Dtimer.c18 u32 max_freq = 0; in shmobile_init_delay() local
24 max_freq = max(max_freq, freq); in shmobile_init_delay()
27 if (!max_freq) in shmobile_init_delay()
40 preset_lpj = max_freq / HZ; in shmobile_init_delay()
/linux-6.3-rc2/drivers/cpufreq/
A Damd-pstate.c569 policy->cpuinfo.max_freq = cpudata->max_freq; in amd_pstate_set_boost()
632 if (min_freq < 0 || max_freq < 0 || min_freq > max_freq) { in amd_pstate_cpu_init()
634 min_freq, max_freq); in amd_pstate_cpu_init()
646 policy->cpuinfo.max_freq = max_freq; in amd_pstate_cpu_init()
669 cpudata->max_freq = max_freq; in amd_pstate_cpu_init()
732 int max_freq; in show_amd_pstate_max_freq() local
736 if (max_freq < 0) in show_amd_pstate_max_freq()
737 return max_freq; in show_amd_pstate_max_freq()
969 if (min_freq < 0 || max_freq < 0 || min_freq > max_freq) { in amd_pstate_epp_cpu_init()
977 policy->cpuinfo.max_freq = max_freq; in amd_pstate_epp_cpu_init()
[all …]
A Delanfreq.c32 static int max_freq; variable
155 if (!max_freq) in elanfreq_cpu_init()
156 max_freq = elanfreq_get_cpu_frequency(0); in elanfreq_cpu_init()
160 if (pos->frequency > max_freq) in elanfreq_cpu_init()
182 max_freq = simple_strtoul(str, &str, 0); in elanfreq_setup()
220 module_param(max_freq, int, 0444);
A Dfreq_table.c37 unsigned int max_freq = 0; in cpufreq_frequency_table_cpuinfo() local
50 if (freq > max_freq) in cpufreq_frequency_table_cpuinfo()
51 max_freq = freq; in cpufreq_frequency_table_cpuinfo()
55 policy->max = max_freq; in cpufreq_frequency_table_cpuinfo()
60 if (policy->cpuinfo.max_freq < max_freq) in cpufreq_frequency_table_cpuinfo()
61 policy->max = policy->cpuinfo.max_freq = max_freq; in cpufreq_frequency_table_cpuinfo()
A Dppc_cbe_cpufreq.c58 u32 max_freq; in cbe_cpufreq_cpu_init() local
87 max_freq = *max_freqp / 1000; in cbe_cpufreq_cpu_init()
89 pr_debug("max clock-frequency is at %u kHz\n", max_freq); in cbe_cpufreq_cpu_init()
94 pos->frequency = max_freq / pos->driver_data; in cbe_cpufreq_cpu_init()
A Dpmac64-cpufreq.c344 unsigned long max_freq; in g5_neo2_cpufreq_init() local
436 max_freq = (*valp)/1000; in g5_neo2_cpufreq_init()
437 g5_cpu_freqs[0].frequency = max_freq; in g5_neo2_cpufreq_init()
438 g5_cpu_freqs[1].frequency = max_freq/2; in g5_neo2_cpufreq_init()
484 u64 max_freq, min_freq, ih, il; in g5_pm72_cpufreq_init() local
574 max_freq = (*valp)/1000; in g5_pm72_cpufreq_init()
592 min_freq = (max_freq * il) / ih; in g5_pm72_cpufreq_init()
595 if (min_freq >= max_freq || min_freq < 1000) { in g5_pm72_cpufreq_init()
600 g5_cpu_freqs[0].frequency = max_freq; in g5_pm72_cpufreq_init()
A Dmaple-cpufreq.c161 unsigned long max_freq; in maple_cpufreq_init() local
212 max_freq = (*valp)/1000; in maple_cpufreq_init()
213 maple_cpu_freqs[0].frequency = max_freq; in maple_cpufreq_init()
214 maple_cpu_freqs[1].frequency = max_freq/2; in maple_cpufreq_init()
A Dvexpress-spc-cpufreq.c75 u32 max_freq = 0, cpu_freq; in find_cluster_maxfreq() local
81 max_freq < cpu_freq) in find_cluster_maxfreq()
82 max_freq = cpu_freq; in find_cluster_maxfreq()
85 return max_freq; in find_cluster_maxfreq()
227 u32 max_freq = 0; in get_table_max() local
230 if (pos->frequency > max_freq) in get_table_max()
231 max_freq = pos->frequency; in get_table_max()
232 return max_freq; in get_table_max()
A Damd-pstate-ut.c225 if (!((cpudata->max_freq >= cpudata->nominal_freq) && in amd_pstate_ut_check_freq()
231 __func__, cpu, cpudata->max_freq, cpudata->nominal_freq, in amd_pstate_ut_check_freq()
244 if ((policy->max == cpudata->max_freq) || in amd_pstate_ut_check_freq()
250 __func__, cpu, policy->max, cpudata->max_freq, in amd_pstate_ut_check_freq()
/linux-6.3-rc2/tools/testing/selftests/intel_pstate/
A Drun.sh92 max_freq=$(($_max_freq / 1000))
95 [ $EVALUATE_ONLY -eq 0 ] && for freq in `seq $max_freq -100 $min_freq`
102 [ $EVALUATE_ONLY -eq 0 ] && cpupower frequency-set -g powersave --max=${max_freq}MHz >& /dev/null
106 echo "The maximum frequency of the cpu is $max_freq MHz"
111 for freq in `seq $max_freq -100 $min_freq`
121 $((max_perf_pct * max_freq))
/linux-6.3-rc2/drivers/macintosh/
A Dwindfarm_cpufreq_clamp.c20 static unsigned int min_freq, max_freq; variable
31 freq = max_freq; in clamp_set()
77 max_freq = policy->cpuinfo.max_freq; in wf_cpufreq_clamp_init()
80 max_freq); in wf_cpufreq_clamp_init()
/linux-6.3-rc2/drivers/clk/tegra/
A Dcvb.c57 int speedo_value, unsigned long max_freq) in build_opp_table() argument
67 if (!entry->freq || (entry->freq > max_freq)) in build_opp_table()
106 unsigned long max_freq) in tegra_cvb_add_opp_table() argument
121 max_freq); in tegra_cvb_add_opp_table()
130 unsigned long max_freq) in tegra_cvb_remove_opp_table() argument
137 if (!entry->freq || (entry->freq > max_freq)) in tegra_cvb_remove_opp_table()
A Dcvb.h55 unsigned long max_freq);
58 unsigned long max_freq);
/linux-6.3-rc2/drivers/memory/
A Djedec_ddr_data.c35 .max_freq = 200000000,
56 .max_freq = 266666666,
77 .max_freq = 400000000,
98 .max_freq = 533333333,
/linux-6.3-rc2/drivers/clk/hisilicon/
A Dclk-hi6220-stub.c97 unsigned int max_freq; in hi6220_acpu_round_freq() local
105 regmap_read(stub_clk->dfs_map, ACPU_DFS_FREQ_MAX, &max_freq); in hi6220_acpu_round_freq()
108 max_freq = min(max_freq, limit_freq); in hi6220_acpu_round_freq()
110 if (WARN_ON(freq > max_freq)) in hi6220_acpu_round_freq()
111 freq = max_freq; in hi6220_acpu_round_freq()
/linux-6.3-rc2/drivers/spi/
A Dspi-dw-pci.c31 u32 max_freq; member
47 dws->max_freq = MRST_SPI_CLK_BASE / (clk_cdiv + 1); in dw_spi_pci_mid_init()
79 .max_freq = 100000000,
119 dws->max_freq = desc->max_freq; in dw_spi_pci_probe()
/linux-6.3-rc2/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
A Dpll.c258 info->vco1.max_freq = nvbios_rd32(bios, data + 4); in nvbios_pll_parse()
260 info->vco2.max_freq = nvbios_rd32(bios, data + 12); in nvbios_pll_parse()
304 info->vco1.max_freq = nvbios_rd16(bios, data + 6) * 1000; in nvbios_pll_parse()
306 info->vco2.max_freq = nvbios_rd16(bios, data + 10) * 1000; in nvbios_pll_parse()
333 info->vco1.max_freq = nvbios_rd16(bios, data + 2) * 1000; in nvbios_pll_parse()
335 info->vco2.max_freq = nvbios_rd16(bios, data + 6) * 1000; in nvbios_pll_parse()
357 info->vco1.max_freq = nvbios_rd16(bios, data + 2) * 1000; in nvbios_pll_parse()
371 info->vco1.max_freq = nvbios_rd16(bios, data + 7) * 1000; in nvbios_pll_parse()
405 if (!info->vco1.max_freq) { in nvbios_pll_parse()
406 info->vco1.max_freq = nvbios_rd32(bios, bios->bmp_offset + 67); in nvbios_pll_parse()
[all …]
/linux-6.3-rc2/drivers/thermal/ti-soc-thermal/
A Ddra752-thermal-data.c153 .max_freq = DRA752_MPU_MAX_FREQ,
161 .max_freq = DRA752_GPU_MAX_FREQ,
169 .max_freq = DRA752_CORE_MAX_FREQ,
177 .max_freq = DRA752_DSPEVE_MAX_FREQ,
185 .max_freq = DRA752_IVA_MAX_FREQ,
A Domap5-thermal-data.c136 .max_freq = OMAP5430_MPU_MAX_FREQ,
146 .max_freq = OMAP5430_GPU_MAX_FREQ,
156 .max_freq = OMAP5430_CORE_MAX_FREQ,
/linux-6.3-rc2/drivers/devfreq/
A Ddevfreq.c107 max_freq = 0; in find_available_max_freq()
111 return max_freq; in find_available_max_freq()
124 unsigned long *max_freq) in devfreq_get_freq_range() argument
141 *max_freq = freq_table[0]; in devfreq_get_freq_range()
151 *max_freq = min(*max_freq, in devfreq_get_freq_range()
156 *max_freq = min(*max_freq, devfreq->scaling_max_freq); in devfreq_get_freq_range()
158 if (*min_freq > *max_freq) in devfreq_get_freq_range()
159 *min_freq = *max_freq; in devfreq_get_freq_range()
424 if (freq > max_freq) { in devfreq_update_target()
425 freq = max_freq; in devfreq_update_target()
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/linux-6.3-rc2/drivers/gpu/drm/i915/gt/
A Dselftest_slpc.c89 u32 step, max_freq, req_freq; in vary_max_freq() local
96 for (max_freq = slpc->rp0_freq; max_freq > slpc->min_freq; in vary_max_freq()
97 max_freq -= step) { in vary_max_freq()
98 err = slpc_set_max_freq(slpc, max_freq); in vary_max_freq()
105 if (req_freq > (max_freq + FREQUENCY_REQ_UNIT)) { in vary_max_freq()
107 max_freq + FREQUENCY_REQ_UNIT); in vary_max_freq()
A Dintel_rps.c305 rps->max_freq = fmin; in gen5_rps_init()
419 val = rps->max_freq - val; in gen5_invert_freq()
1176 rps->max_freq = rps->rp0_freq; in gen6_rps_init()
1193 rps->max_freq); in gen6_rps_init()
1705 rps->rp0_freq = rps->max_freq; in vlv_rps_init()
1707 intel_gpu_freq(rps, rps->max_freq), rps->max_freq); in vlv_rps_init()
1754 intel_gpu_freq(rps, rps->max_freq), rps->max_freq); in chv_rps_init()
1856 max = rps->max_freq; in rps_work()
2221 freq = rps->max_freq; in intel_rps_get_max_raw_freq()
2476 val > rps->max_freq || in set_max_freq()
[all …]
/linux-6.3-rc2/drivers/acpi/
A Dprocessor_thermal.c89 unsigned long max_freq; in cpufreq_set_cur_state() local
116 max_freq = (policy->cpuinfo.max_freq * (100 - reduction_pctg(i) * 20)) / 100; in cpufreq_set_cur_state()
120 ret = freq_qos_update_request(&pr->thermal_req, max_freq); in cpufreq_set_cur_state()
/linux-6.3-rc2/drivers/gpu/drm/bridge/
A Dthc63lvd1024.c59 unsigned int max_freq; in thc63_mode_valid() local
69 max_freq = 150000; in thc63_mode_valid()
72 max_freq = 135000; in thc63_mode_valid()
78 if (mode->clock > max_freq) in thc63_mode_valid()
/linux-6.3-rc2/drivers/base/
A Darch_topology.c131 unsigned long max_freq) in topology_set_freq_scale() argument
136 if (WARN_ON_ONCE(!cur_freq || !max_freq)) in topology_set_freq_scale()
147 scale = (cur_freq << SCHED_CAPACITY_SHIFT) / max_freq; in topology_set_freq_scale()
181 u32 max_freq; in topology_update_thermal_pressure() local
186 max_freq = per_cpu(freq_factor, cpu); in topology_update_thermal_pressure()
195 if (max_freq <= capped_freq) in topology_update_thermal_pressure()
198 capacity = mult_frac(max_capacity, capped_freq, max_freq); in topology_update_thermal_pressure()
414 per_cpu(freq_factor, cpu) = policy->cpuinfo.max_freq / 1000; in init_cpu_capacity_callback()

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