/linux/drivers/gpu/drm/amd/display/dc/dce/ |
H A D | dce_scl_filters.c | 1343 if (ratio.value < dc_fixpt_one.value) in get_filter_3tap_16p() 1345 else if (ratio.value < dc_fixpt_from_fraction(4, 3).value) in get_filter_3tap_16p() 1347 else if (ratio.value < dc_fixpt_from_fraction(5, 3).value) in get_filter_3tap_16p() 1355 if (ratio.value < dc_fixpt_one.value) in get_filter_3tap_64p() 1357 else if (ratio.value < dc_fixpt_from_fraction(4, 3).value) in get_filter_3tap_64p() 1367 if (ratio.value < dc_fixpt_one.value) in get_filter_4tap_16p() 1379 if (ratio.value < dc_fixpt_one.value) in get_filter_4tap_64p() 1391 if (ratio.value < dc_fixpt_one.value) in get_filter_5tap_64p() 1403 if (ratio.value < dc_fixpt_one.value) in get_filter_6tap_64p() 1415 if (ratio.value < dc_fixpt_one.value) in get_filter_7tap_64p() [all …]
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/linux/drivers/gpu/drm/amd/display/dc/dcn20/ |
H A D | dcn20_dwb_scl.c | 532 if (ratio.value < dc_fixpt_one.value) in wbscl_get_filter_3tap_16p() 544 if (ratio.value < dc_fixpt_one.value) in wbscl_get_filter_4tap_16p() 556 if (ratio.value < dc_fixpt_one.value) in wbscl_get_filter_5tap_16p() 568 if (ratio.value < dc_fixpt_one.value) in wbscl_get_filter_6tap_16p() 580 if (ratio.value < dc_fixpt_one.value) in wbscl_get_filter_7tap_16p() 592 if (ratio.value < dc_fixpt_one.value) in wbscl_get_filter_8tap_16p() 604 if (ratio.value < dc_fixpt_one.value) in wbscl_get_filter_9tap_16p() 615 if (ratio.value < dc_fixpt_one.value) in wbscl_get_filter_10tap_16p() 627 if (ratio.value < dc_fixpt_one.value) in wbscl_get_filter_11tap_16p() 639 if (ratio.value < dc_fixpt_one.value) in wbscl_get_filter_12tap_16p() [all …]
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/linux/tools/perf/tests/ |
H A D | parse-metric.c | 139 double ratio; in test_ipc() local 150 ratio == 1.5); in test_ipc() 156 double ratio; in test_frontend() local 169 ratio == 0.45); in test_frontend() 175 double ratio; in test_cache_miss_cycles() local 187 ratio == 1.25); in test_cache_miss_cycles() 215 double ratio; in test_dcache_l2() local 230 ratio == 0.3); in test_dcache_l2() 236 ratio == 0.7); in test_dcache_l2() 242 double ratio; in test_recursion_fail() local [all …]
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/linux/drivers/gpu/drm/i915/display/ |
H A D | intel_cdclk.c | 72 * reference clock and a ratio parameter. 1267 u8 ratio; 1271 { .refclk = 19200, .cdclk = 144000, .ratio = 60 }, 1272 { .refclk = 19200, .cdclk = 288000, .ratio = 60 }, 1273 { .refclk = 19200, .cdclk = 384000, .ratio = 60 }, 1274 { .refclk = 19200, .cdclk = 576000, .ratio = 60 }, 1275 { .refclk = 19200, .cdclk = 624000, .ratio = 65 }, 1280 { .refclk = 19200, .cdclk = 79200, .ratio = 33 }, 1281 { .refclk = 19200, .cdclk = 158400, .ratio = 33 }, 1282 { .refclk = 19200, .cdclk = 316800, .ratio 1240 u8 ratio; global() member 1569 u32 val, ratio; bxt_de_pll_readout() local 1681 int ratio = DIV_ROUND_CLOSEST(vco, dev_priv->display.cdclk.hw.ref); bxt_de_pll_enable() local 1710 int ratio = DIV_ROUND_CLOSEST(vco, dev_priv->display.cdclk.hw.ref); icl_cdclk_pll_enable() local 1728 int ratio = DIV_ROUND_CLOSEST(vco, dev_priv->display.cdclk.hw.ref); adlp_cdclk_pll_crawl() local [all...] |
/linux/drivers/thermal/intel/ |
H A D | intel_powerclamp.c | 378 if (ratio == 1 && in get_compensation() 382 comp = (cal_data[ratio].steady_comp + in get_compensation() 383 cal_data[ratio + 1].steady_comp + in get_compensation() 384 cal_data[ratio + 2].steady_comp) / 3; in get_compensation() 389 comp = (cal_data[ratio].steady_comp + in get_compensation() 390 cal_data[ratio - 1].steady_comp + in get_compensation() 391 cal_data[ratio - 2].steady_comp) / 3; in get_compensation() 395 comp = (cal_data[ratio].steady_comp + in get_compensation() 396 cal_data[ratio - 1].steady_comp + in get_compensation() 401 if (comp + ratio >= MAX_TARGET_RATIO) in get_compensation() [all …]
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/linux/sound/soc/codecs/ |
H A D | cs42xx8.c | 266 u32 ratio[2]; in cs42xx8_hw_params() local 303 (cs42xx8_ratios[i].ratio[0] == ratio[tx] || in cs42xx8_hw_params() 304 cs42xx8_ratios[i].ratio[1] == ratio[tx] || in cs42xx8_hw_params() 305 cs42xx8_ratios[i].ratio[2] == ratio[tx]) : in cs42xx8_hw_params() 306 (cs42xx8_ratios[i].ratio[fm[tx]] == ratio[tx])) && in cs42xx8_hw_params() 310 if (!ratio[tx]) in cs42xx8_hw_params() 315 (cs42xx8_ratios[i].ratio[0] == ratio[!tx] || in cs42xx8_hw_params() 316 cs42xx8_ratios[i].ratio[1] == ratio[!tx] || in cs42xx8_hw_params() 317 cs42xx8_ratios[i].ratio[2] == ratio[!tx]) : in cs42xx8_hw_params() 318 (cs42xx8_ratios[i].ratio[fm[!tx]] == ratio[!tx])); in cs42xx8_hw_params() [all …]
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H A D | wm8974.c | 378 unsigned int ratio = 2 * f_in / f_out; in wm8974_get_mclkdiv() local 380 if (ratio <= 2) { in wm8974_get_mclkdiv() 382 ratio = 2; in wm8974_get_mclkdiv() 383 } else if (ratio == 3) { in wm8974_get_mclkdiv() 385 } else if (ratio == 4) { in wm8974_get_mclkdiv() 387 } else if (ratio <= 6) { in wm8974_get_mclkdiv() 389 ratio = 6; in wm8974_get_mclkdiv() 390 } else if (ratio <= 8) { in wm8974_get_mclkdiv() 392 ratio = 8; in wm8974_get_mclkdiv() 393 } else if (ratio < in wm8974_get_mclkdiv() [all...] |
H A D | wm8940.c | 650 unsigned int ratio = 2 * f_in / f_out; in wm8940_get_mclkdiv() local 652 if (ratio <= 2) { in wm8940_get_mclkdiv() 654 ratio = 2; in wm8940_get_mclkdiv() 655 } else if (ratio == 3) { in wm8940_get_mclkdiv() 657 } else if (ratio == 4) { in wm8940_get_mclkdiv() 659 } else if (ratio <= 6) { in wm8940_get_mclkdiv() 661 ratio = 6; in wm8940_get_mclkdiv() 662 } else if (ratio <= 8) { in wm8940_get_mclkdiv() 664 ratio = 8; in wm8940_get_mclkdiv() 665 } else if (ratio < in wm8940_get_mclkdiv() [all...] |
/linux/drivers/media/dvb-frontends/ |
H A D | ves1x93.c | 165 u32 ratio; in ves1x93_set_symbolrate() local 184 ratio = tmp / FIN; in ves1x93_set_symbolrate() 187 ratio = (ratio << 8) + tmp / FIN; in ves1x93_set_symbolrate() 190 ratio = (ratio << 8) + tmp / FIN; in ves1x93_set_symbolrate() 194 if (ratio < MUL/3) FNR = 0; in ves1x93_set_symbolrate() 195 if (ratio < (MUL*11)/50) FNR = 1; in ves1x93_set_symbolrate() 196 if (ratio < MUL/6) FNR = 2; in ves1x93_set_symbolrate() 197 if (ratio < MUL/9) FNR = 3; in ves1x93_set_symbolrate() 198 if (ratio < MUL/12) FNR = 4; in ves1x93_set_symbolrate() 200 if (ratio < MUL/24) FNR = 6; in ves1x93_set_symbolrate() [all …]
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H A D | z0194a.h | 13 u32 srate, u32 ratio) in sharp_z0194a_set_symbol_rate() argument 33 stv0299_writereg(fe, 0x1f, (ratio >> 16) & 0xff); in sharp_z0194a_set_symbol_rate() 34 stv0299_writereg(fe, 0x20, (ratio >> 8) & 0xff); in sharp_z0194a_set_symbol_rate() 35 stv0299_writereg(fe, 0x21, (ratio) & 0xf0); in sharp_z0194a_set_symbol_rate()
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H A D | bsbe1.h | 34 static int alps_bsbe1_set_symbol_rate(struct dvb_frontend* fe, u32 srate, u32 ratio) in alps_bsbe1_set_symbol_rate() argument 48 stv0299_writereg(fe, 0x1f, (ratio >> 16) & 0xff); in alps_bsbe1_set_symbol_rate() 49 stv0299_writereg(fe, 0x20, (ratio >> 8) & 0xff); in alps_bsbe1_set_symbol_rate() 50 stv0299_writereg(fe, 0x21, (ratio ) & 0xf0); in alps_bsbe1_set_symbol_rate()
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H A D | tda8083.c | 124 u32 ratio; in tda8083_set_symbolrate() local 140 ratio = tmp / srate; in tda8083_set_symbolrate() 143 ratio = (ratio << 8) + tmp / srate; in tda8083_set_symbolrate() 146 ratio = (ratio << 8) + tmp / srate; in tda8083_set_symbolrate() 148 dprintk("tda8083: ratio == %08x\n", (unsigned int) ratio); in tda8083_set_symbolrate() 151 tda8083_writereg (state, 0x02, (ratio >> 16) & 0xff); in tda8083_set_symbolrate() 152 tda8083_writereg (state, 0x03, (ratio >> 8) & 0xff); in tda8083_set_symbolrate() 153 tda8083_writereg (state, 0x04, (ratio ) & 0xff); in tda8083_set_symbolrate()
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H A D | bsru6.h | 53 static int alps_bsru6_set_symbol_rate(struct dvb_frontend *fe, u32 srate, u32 ratio) in alps_bsru6_set_symbol_rate() argument 80 stv0299_writereg(fe, 0x1f, (ratio >> 16) & 0xff); in alps_bsru6_set_symbol_rate() 81 stv0299_writereg(fe, 0x20, (ratio >> 8) & 0xff); in alps_bsru6_set_symbol_rate() 82 stv0299_writereg(fe, 0x21, ratio & 0xf0); in alps_bsru6_set_symbol_rate()
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H A D | cx24110.c | 230 u32 ratio; in cx24110_set_symbolrate() local 276 ratio=(tmp/BDRI); in cx24110_set_symbolrate() 279 ratio=(ratio<<8)+(tmp/BDRI); in cx24110_set_symbolrate() 282 ratio=(ratio<<8)+(tmp/BDRI); in cx24110_set_symbolrate() 285 ratio=(ratio<<1)+(tmp/BDRI); in cx24110_set_symbolrate() 289 dprintk("ratio= %08x\n", ratio); in cx24110_set_symbolrate() 291 cx24110_writereg(state, 0x1, (ratio>>16)&0xff); in cx24110_set_symbolrate() 292 cx24110_writereg(state, 0x2, (ratio>>8)&0xff); in cx24110_set_symbolrate() 293 cx24110_writereg(state, 0x3, (ratio)&0xff); in cx24110_set_symbolrate()
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/linux/tools/testing/selftests/memory-hotplug/ |
H A D | mem-on-off-test.sh | 149 ratio=2 165 ratio=$OPTARG 166 if [ "$ratio" -gt 100 ] || [ "$ratio" -lt 0 ]; then 181 echo "Test scope: $ratio% hotplug memory" 203 target=`echo "a=$hotpluggable_num*$ratio; if ( a%100 ) a/100+1 else a/100" | bc` 204 echo -e "\t offline $ratio% hot-pluggable memory in online state" 271 if [ $((RANDOM % 100)) -lt $ratio ]; then 297 if [ $((RANDOM % 100)) -lt $ratio ]; then
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/linux/sound/soc/fsl/ |
H A D | fsl_esai.c | 176 if (ratio > 2 * 8 * 256 * maxfp || ratio < 2) { in fsl_esai_divisor_cal() 180 } else if (ratio % 2) { in fsl_esai_divisor_cal() 185 ratio /= 2; in fsl_esai_divisor_cal() 190 if (ratio <= 256) { in fsl_esai_divisor_cal() 191 pm = ratio; in fsl_esai_divisor_cal() 205 if (prod == ratio) in fsl_esai_divisor_cal() 208 sub = prod - ratio; in fsl_esai_divisor_cal() 210 sub = ratio - prod; in fsl_esai_divisor_cal() 266 u32 ratio, ecr = 0; in fsl_esai_set_dai_sysclk() local 332 } else if (ratio < 2) { in fsl_esai_set_dai_sysclk() [all …]
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/linux/drivers/gpu/drm/amd/display/dc/inc/hw/ |
H A D | transform.h | 266 const uint16_t *get_filter_3tap_16p(struct fixed31_32 ratio); 267 const uint16_t *get_filter_3tap_64p(struct fixed31_32 ratio); 268 const uint16_t *get_filter_4tap_16p(struct fixed31_32 ratio); 269 const uint16_t *get_filter_4tap_64p(struct fixed31_32 ratio); 270 const uint16_t *get_filter_5tap_64p(struct fixed31_32 ratio); 271 const uint16_t *get_filter_6tap_64p(struct fixed31_32 ratio); 272 const uint16_t *get_filter_7tap_64p(struct fixed31_32 ratio); 273 const uint16_t *get_filter_8tap_64p(struct fixed31_32 ratio);
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/linux/drivers/media/platform/ti/omap3isp/ |
H A D | ispresizer.c | 324 if (ratio->horz > MID_RESIZE_VALUE) in resizer_set_ratio() 330 if (ratio->vert > MID_RESIZE_VALUE) in resizer_set_ratio() 782 struct resizer_ratio *ratio) in resizer_calc_ratios() argument 809 if (ratio->vert > MID_RESIZE_VALUE) in resizer_calc_ratios() 812 ratio->vert = clamp_t(unsigned int, ratio->vert, in resizer_calc_ratios() 883 ratio->horz = clamp_t(unsigned int, ratio->horz, in resizer_calc_ratios() 1231 struct resizer_ratio ratio; in resizer_get_selection() local 1285 struct resizer_ratio ratio; in resizer_set_selection() local 1337 res->ratio = ratio; in resizer_set_selection() 1383 struct resizer_ratio ratio; in resizer_try_format() local [all …]
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/linux/tools/power/cpupower/utils/ |
H A D | cpufreq-info.c | 174 unsigned int ratio; in get_boost_mode_x86() local 186 if (ratio) in get_boost_mode_x86() 188 ratio * bclk); in get_boost_mode_x86() 191 if (ratio) in get_boost_mode_x86() 193 ratio * bclk); in get_boost_mode_x86() 195 ratio = (intel_turbo_ratio >> 8) & 0xFF; in get_boost_mode_x86() 196 if (ratio) in get_boost_mode_x86() 198 ratio * bclk); in get_boost_mode_x86() 200 ratio = (intel_turbo_ratio >> 0) & 0xFF; in get_boost_mode_x86() 201 if (ratio) in get_boost_mode_x86() [all …]
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/linux/arch/x86/kernel/ |
H A D | tsc_msr.c | 168 u32 lo, hi, ratio, freq, tscref; in cpu_khz_from_msr() local 182 ratio = (lo >> 8) & 0xff; in cpu_khz_from_msr() 185 ratio = (hi >> 8) & 0x1f; in cpu_khz_from_msr() 204 res = DIV_ROUND_CLOSEST(tscref * ratio, md->divider); in cpu_khz_from_msr() 207 res = freq * ratio; in cpu_khz_from_msr()
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/linux/Documentation/devicetree/bindings/iio/adc/ |
H A D | ti,tsc2046.yaml | 56 oversampling-ratio: true 91 oversampling-ratio = <5>; 99 oversampling-ratio = <5>; 104 oversampling-ratio = <5>; 109 oversampling-ratio = <5>;
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/linux/Documentation/devicetree/bindings/rng/ |
H A D | arm-cctrng.yaml | 27 arm,rosc-ratio: 30 Sampling ratio values for these 4 ring oscillators. (from calibration) 41 - arm,rosc-ratio 51 arm,rosc-ratio = <5000 1000 500 0>;
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/linux/tools/testing/selftests/net/forwarding/ |
H A D | sch_ets_tests.sh | 54 local ratio=$(echo "scale=2; 100 * $d / $total" | bc -l) 56 test $(echo "$ratio > 95.0" | bc -l) -eq 1 59 log_info "Expected ratio >95% Measured ratio $ratio" 61 test $(echo "$ratio < 5" | bc -l) -eq 1 64 log_info "Expected ratio <5% Measured ratio $ratio"
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/linux/tools/perf/util/ |
H A D | stat-shadow.c | 196 double ratio = numerator / denominator * 100.0; in print_ratio() local 335 double ratio = cycles / nsecs; in print_cycles() local 476 double ratio, scale, threshold; in generic_metric() local 495 if (expr__parse(&ratio, pctx, metric_expr) == 0) { in generic_metric() 509 ratio *= scale; in generic_metric() 519 metric_bf, ratio); in generic_metric() 525 ratio); in generic_metric() 544 double ratio = 0.0; in test_generic_metric() local 553 if (expr__parse(&ratio, pctx, mexp->metric_expr)) in test_generic_metric() 554 ratio = 0.0; in test_generic_metric() [all …]
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/linux/arch/arm64/kernel/ |
H A D | topology.c | 122 u64 ratio, ref_rate = arch_timer_get_rate(); in freq_inv_set_max_ratio() local 143 ratio = ref_rate << (2 * SCHED_CAPACITY_SHIFT); in freq_inv_set_max_ratio() 144 ratio = div64_u64(ratio, max_rate); in freq_inv_set_max_ratio() 145 if (!ratio) { in freq_inv_set_max_ratio() 150 WRITE_ONCE(per_cpu(arch_max_freq_scale, cpu), (unsigned long)ratio); in freq_inv_set_max_ratio()
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