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Searched refs:min_freq (Results 1 - 25 of 157) sorted by relevance

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/kernel/linux/linux-6.6/drivers/gpu/drm/i915/gt/
H A Dselftest_slpc.c119 step = (slpc->rp0_freq - slpc->min_freq) / NUM_STEPS; in vary_max_freq()
120 *max_act_freq = slpc->min_freq; in vary_max_freq()
121 for (max_freq = slpc->rp0_freq; max_freq > slpc->min_freq; in vary_max_freq()
150 u32 step, min_freq, req_freq; in vary_min_freq() local
155 step = (slpc->rp0_freq - slpc->min_freq) / NUM_STEPS; in vary_min_freq()
156 *max_act_freq = slpc->min_freq; in vary_min_freq()
157 for (min_freq = slpc->min_freq; min_freq < slpc->rp0_freq; in vary_min_freq()
158 min_freq in vary_min_freq()
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H A Dintel_rps.c308 rps->min_freq = fmax; in gen5_rps_init()
425 val = rps->min_freq + val; in gen5_invert_freq()
940 rps->cur_freq = max_t(int, rps->cur_freq + adj, rps->min_freq); in intel_rps_park()
968 if (val < rps->min_freq || val > rps->max_freq) in rps_set_boost_freq()
1059 GEM_BUG_ON(val < rps->min_freq); in intel_rps_set()
1112 caps->min_freq = REG_FIELD_GET(MTL_RPN_CAP_MASK, rp_state_cap); in mtl_get_freq_caps()
1124 /* static values from HW: RP0 > RP1 > RPn (min_freq) */ in __gen6_rps_get_freq_caps()
1128 caps->min_freq = (rp_state_cap >> 0) & 0xff; in __gen6_rps_get_freq_caps()
1137 caps->min_freq = (rp_state_cap >> 16) & 0xff; in __gen6_rps_get_freq_caps()
1148 caps->min_freq * in __gen6_rps_get_freq_caps()
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H A Dselftest_rps.c433 if (rps_set_check(rps, rps->min_freq) != rps->min_freq) { in live_rps_control()
435 engine->name, rps->min_freq, read_cagf(rps)); in live_rps_control()
443 for (f = rps->min_freq + 1; f < rps->max_freq; f++) { in live_rps_control()
450 if (rps_set_check(rps, rps->min_freq) != rps->min_freq) { in live_rps_control()
452 engine->name, rps->min_freq, read_cagf(rps)); in live_rps_control()
465 min = rps_set_check(rps, rps->min_freq); in live_rps_control()
473 rps->min_freq, intel_gpu_freq(rps, rps->min_freq), in live_rps_control()
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/kernel/linux/linux-5.10/drivers/memory/
H A Djedec_ddr_data.c36 .min_freq = 10000000,
57 .min_freq = 10000000,
78 .min_freq = 10000000,
99 .min_freq = 10000000,
/kernel/linux/linux-6.6/drivers/memory/
H A Djedec_ddr_data.c36 .min_freq = 10000000,
57 .min_freq = 10000000,
78 .min_freq = 10000000,
99 .min_freq = 10000000,
/kernel/linux/linux-5.10/drivers/thermal/ti-soc-thermal/
H A Ddra752-thermal-data.c152 .min_freq = DRA752_MPU_MIN_FREQ,
160 .min_freq = DRA752_GPU_MIN_FREQ,
168 .min_freq = DRA752_CORE_MIN_FREQ,
176 .min_freq = DRA752_DSPEVE_MIN_FREQ,
184 .min_freq = DRA752_IVA_MIN_FREQ,
H A Domap5-thermal-data.c135 .min_freq = OMAP5430_MPU_MIN_FREQ,
145 .min_freq = OMAP5430_GPU_MIN_FREQ,
155 .min_freq = OMAP5430_CORE_MIN_FREQ,
/kernel/linux/linux-6.6/drivers/thermal/ti-soc-thermal/
H A Ddra752-thermal-data.c152 .min_freq = DRA752_MPU_MIN_FREQ,
160 .min_freq = DRA752_GPU_MIN_FREQ,
168 .min_freq = DRA752_CORE_MIN_FREQ,
176 .min_freq = DRA752_DSPEVE_MIN_FREQ,
184 .min_freq = DRA752_IVA_MIN_FREQ,
H A Domap5-thermal-data.c135 .min_freq = OMAP5430_MPU_MIN_FREQ,
145 .min_freq = OMAP5430_GPU_MIN_FREQ,
155 .min_freq = OMAP5430_CORE_MIN_FREQ,
/kernel/linux/linux-6.6/drivers/cpufreq/
H A Damd-pstate.c711 int min_freq, max_freq, nominal_freq, lowest_nonlinear_freq, ret; in amd_pstate_cpu_init() local
734 min_freq = amd_get_min_freq(cpudata); in amd_pstate_cpu_init()
739 if (min_freq < 0 || max_freq < 0 || min_freq > max_freq) { in amd_pstate_cpu_init()
740 dev_err(dev, "min_freq(%d) or max_freq(%d) value is incorrect\n", in amd_pstate_cpu_init()
741 min_freq, max_freq); in amd_pstate_cpu_init()
749 policy->min = min_freq; in amd_pstate_cpu_init()
752 policy->cpuinfo.min_freq = min_freq; in amd_pstate_cpu_init()
756 policy->cur = policy->cpuinfo.min_freq; in amd_pstate_cpu_init()
1133 int min_freq, max_freq, nominal_freq, lowest_nonlinear_freq, ret; amd_pstate_epp_cpu_init() local
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H A Damd-pstate-ut.c196 * max_freq >= nominal_freq > lowest_nonlinear_freq > min_freq > 0
213 (cpudata->lowest_nonlinear_freq > cpudata->min_freq) && in amd_pstate_ut_check_freq()
214 (cpudata->min_freq > 0))) { in amd_pstate_ut_check_freq()
218 cpudata->lowest_nonlinear_freq, cpudata->min_freq); in amd_pstate_ut_check_freq()
222 if (cpudata->min_freq != policy->min) { in amd_pstate_ut_check_freq()
225 __func__, cpu, cpudata->min_freq, policy->min); in amd_pstate_ut_check_freq()
/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
H A Dpll.c258 info->vco1.min_freq = nvbios_rd32(bios, data + 0); in nvbios_pll_parse()
260 info->vco2.min_freq = nvbios_rd32(bios, data + 8); in nvbios_pll_parse()
304 info->vco1.min_freq = nvbios_rd16(bios, data + 4) * 1000; in nvbios_pll_parse()
306 info->vco2.min_freq = nvbios_rd16(bios, data + 8) * 1000; in nvbios_pll_parse()
333 info->vco1.min_freq = nvbios_rd16(bios, data + 0) * 1000; in nvbios_pll_parse()
335 info->vco2.min_freq = nvbios_rd16(bios, data + 4) * 1000; in nvbios_pll_parse()
357 info->vco1.min_freq = nvbios_rd16(bios, data + 0) * 1000; in nvbios_pll_parse()
371 info->vco1.min_freq = nvbios_rd16(bios, data + 5) * 1000; in nvbios_pll_parse()
408 info->vco1.min_freq = nvbios_rd32(bios, bios->bmp_offset + 71); in nvbios_pll_parse()
411 info->vco1.min_freq in nvbios_pll_parse()
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/kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
H A Dpll.c257 info->vco1.min_freq = nvbios_rd32(bios, data + 0); in nvbios_pll_parse()
259 info->vco2.min_freq = nvbios_rd32(bios, data + 8); in nvbios_pll_parse()
303 info->vco1.min_freq = nvbios_rd16(bios, data + 4) * 1000; in nvbios_pll_parse()
305 info->vco2.min_freq = nvbios_rd16(bios, data + 8) * 1000; in nvbios_pll_parse()
332 info->vco1.min_freq = nvbios_rd16(bios, data + 0) * 1000; in nvbios_pll_parse()
334 info->vco2.min_freq = nvbios_rd16(bios, data + 4) * 1000; in nvbios_pll_parse()
356 info->vco1.min_freq = nvbios_rd16(bios, data + 0) * 1000; in nvbios_pll_parse()
370 info->vco1.min_freq = nvbios_rd16(bios, data + 5) * 1000; in nvbios_pll_parse()
407 info->vco1.min_freq = nvbios_rd32(bios, bios->bmp_offset + 71); in nvbios_pll_parse()
410 info->vco1.min_freq in nvbios_pll_parse()
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/kernel/linux/linux-5.10/tools/testing/selftests/intel_pstate/
H A Drun.sh90 min_freq=$(($_min_freq / 1000))
95 [ $EVALUATE_ONLY -eq 0 ] && for freq in `seq $max_freq -100 $min_freq`
107 echo "The minimum frequency of the cpu is $min_freq MHz"
111 for freq in `seq $max_freq -100 $min_freq`
/kernel/linux/linux-5.10/drivers/macintosh/
H A Dwindfarm_cpufreq_clamp.c22 static unsigned int min_freq, max_freq; variable
29 freq = min_freq; in clamp_set()
78 min_freq = policy->cpuinfo.min_freq; in wf_cpufreq_clamp_init()
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/gt/
H A Dintel_llc.c56 if (rps->max_freq <= rps->min_freq) in get_ia_constants()
66 consts->min_gpu_freq = rps->min_freq; in get_ia_constants()
101 const int min_freq = 15; in calc_ia_freq() local
112 if (gpu_freq < min_freq) in calc_ia_freq()
H A Dselftest_rps.c426 if (rps_set_check(rps, rps->min_freq) != rps->min_freq) { in live_rps_control()
428 engine->name, rps->min_freq, read_cagf(rps)); in live_rps_control()
436 for (f = rps->min_freq + 1; f < rps->max_freq; f++) { in live_rps_control()
443 if (rps_set_check(rps, rps->min_freq) != rps->min_freq) { in live_rps_control()
445 engine->name, rps->min_freq, read_cagf(rps)); in live_rps_control()
458 min = rps_set_check(rps, rps->min_freq); in live_rps_control()
466 rps->min_freq, intel_gpu_freq(rps, rps->min_freq), in live_rps_control()
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H A Dintel_rps.c281 rps->min_freq = fmax; in gen5_rps_init()
408 val = rps->min_freq + val; in gen5_rps_set()
885 rps->cur_freq = max_t(int, rps->cur_freq + adj, rps->min_freq); in intel_rps_park()
926 GEM_BUG_ON(val < rps->min_freq); in intel_rps_set()
958 /* static values from HW: RP0 > RP1 > RPn (min_freq) */ in gen6_rps_init()
964 rps->min_freq = (rp_state_cap >> 0) & 0xff; in gen6_rps_init()
970 rps->min_freq = (rp_state_cap >> 16) & 0xff; in gen6_rps_init()
987 rps->min_freq, in gen6_rps_init()
997 rps->min_freq *= GEN9_FREQ_SCALER; in gen6_rps_init()
1011 if (rps_set(rps, rps->min_freq, tru in rps_reset()
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/kernel/linux/linux-6.6/drivers/macintosh/
H A Dwindfarm_cpufreq_clamp.c20 static unsigned int min_freq, max_freq; variable
27 freq = min_freq; in clamp_set()
76 min_freq = policy->cpuinfo.min_freq; in wf_cpufreq_clamp_init()
/kernel/linux/linux-6.6/tools/testing/selftests/intel_pstate/
H A Drun.sh90 min_freq=$(($_min_freq / 1000))
95 [ $EVALUATE_ONLY -eq 0 ] && for freq in `seq $max_freq -100 $min_freq`
107 echo "The minimum frequency of the cpu is $min_freq MHz"
111 for freq in `seq $max_freq -100 $min_freq`
/kernel/linux/linux-5.10/drivers/cpufreq/
H A Dfreq_table.c36 unsigned int min_freq = ~0; in cpufreq_frequency_table_cpuinfo() local
48 if (freq < min_freq) in cpufreq_frequency_table_cpuinfo()
49 min_freq = freq; in cpufreq_frequency_table_cpuinfo()
54 policy->min = policy->cpuinfo.min_freq = min_freq; in cpufreq_frequency_table_cpuinfo()
H A Dloongson1-cpufreq.c31 unsigned int min_freq; member
95 if ((freq < cpufreq->min_freq) || (freq > cpufreq->max_freq)) in ls1x_cpufreq_init()
188 cpufreq->min_freq = pdata->min_freq; in ls1x_cpufreq_probe()
/kernel/linux/linux-6.6/drivers/devfreq/
H A Ddevfreq.c89 unsigned long min_freq = 0; in find_available_min_freq() local
91 opp = dev_pm_opp_find_freq_ceil(devfreq->dev.parent, &min_freq); in find_available_min_freq()
93 min_freq = 0; in find_available_min_freq()
97 return min_freq; in find_available_min_freq()
117 * @min_freq: the min frequency
123 unsigned long *min_freq, in devfreq_get_freq_range()
137 *min_freq = freq_table[0]; in devfreq_get_freq_range()
140 *min_freq = freq_table[devfreq->max_state - 1]; in devfreq_get_freq_range()
149 *min_freq = max(*min_freq, (unsigne in devfreq_get_freq_range()
122 devfreq_get_freq_range(struct devfreq *devfreq, unsigned long *min_freq, unsigned long *max_freq) devfreq_get_freq_range() argument
405 unsigned long min_freq, max_freq; devfreq_update_target() local
810 unsigned long min_freq, max_freq; devfreq_add_device() local
1615 unsigned long min_freq, max_freq; min_freq_show() local
1669 unsigned long min_freq, max_freq; max_freq_show() local
1965 unsigned long cur_freq, min_freq, max_freq; devfreq_summary_show() local
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/kernel/linux/linux-5.10/drivers/devfreq/
H A Ddevfreq.c86 unsigned long min_freq = 0; in find_available_min_freq() local
88 opp = dev_pm_opp_find_freq_ceil(devfreq->dev.parent, &min_freq); in find_available_min_freq()
90 min_freq = 0; in find_available_min_freq()
94 return min_freq; in find_available_min_freq()
114 * @min_freq: the min frequency
120 unsigned long *min_freq, in get_freq_range()
134 *min_freq = freq_table[0]; in get_freq_range()
137 *min_freq = freq_table[devfreq->profile->max_state - 1]; in get_freq_range()
146 *min_freq = max(*min_freq, (unsigne in get_freq_range()
119 get_freq_range(struct devfreq *devfreq, unsigned long *min_freq, unsigned long *max_freq) get_freq_range() argument
396 unsigned long freq, min_freq, max_freq; update_devfreq() local
1546 unsigned long min_freq, max_freq; min_freq_show() local
1600 unsigned long min_freq, max_freq; max_freq_show() local
1836 unsigned long cur_freq, min_freq, max_freq; devfreq_summary_show() local
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/kernel/linux/linux-6.6/drivers/gpu/drm/i915/gt/uc/
H A Dintel_guc_slpc.c413 if (val < slpc->min_freq || in intel_guc_slpc_set_max_freq()
483 slpc->min_freq); in intel_guc_slpc_set_ignore_eff_freq()
507 if (val < slpc->min_freq || in intel_guc_slpc_set_min_freq()
613 slpc->min_freq_softlimit = slpc->min_freq; in slpc_set_softlimits()
614 slpc_to_gt(slpc)->defaults.min_freq = slpc->min_freq_softlimit; in slpc_set_softlimits()
649 (slpc_to_gt(slpc))->defaults.min_freq = slpc->min_freq_softlimit; in update_server_min_softlimit()
669 slpc->min_freq = intel_gpu_freq(rps, caps.min_freq); in slpc_get_rp_values()
784 if (val < slpc->min_freq || val > slpc->rp0_freq) in intel_guc_slpc_set_boost_freq()

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