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Searched refs:div64_s64 (Results 1 – 25 of 42) sorted by relevance

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/linux/drivers/iio/temperature/
H A Dmlx90632.c676 kGb * div64_s64(((s64)ambient_new_raw * 1000LL), in mlx90632_preprocess_temp_amb()
678 tmp = div64_s64( in mlx90632_preprocess_temp_amb()
679 div64_s64(((s64)ambient_new_raw * 1000000000000LL), in mlx90632_preprocess_temp_amb()
681 return div64_s64(tmp << 19ULL, 1000LL); in mlx90632_preprocess_temp_amb()
692 kKa * div64_s64(((s64)ambient_new_raw * 1000LL), in mlx90632_preprocess_temp_obj()
694 tmp = div64_s64( in mlx90632_preprocess_temp_obj()
695 div64_s64(((s64)((object_new_raw + object_old_raw) / 2) in mlx90632_preprocess_temp_obj()
698 return div64_s64((tmp << 19ULL), 1000LL); in mlx90632_preprocess_temp_obj()
708 kKa * div64_s64((s64)ambient_new_raw * 1000LL, in mlx90632_preprocess_temp_obj_extended()
710 tmp = div64_s64( in mlx90632_preprocess_temp_obj_extended()
[all …]
H A Dtsys01.c69 temp = div64_s64(temp, 100000); in tsys01_read_temperature()
73 temp = div64_s64(temp, 100000); in tsys01_read_temperature()
/linux/drivers/iio/adc/
H A Dqcom-vadc-common.c400 *scale_voltage = div64_s64(*scale_voltage, calib_graph->dy); in qcom_vadc_scale_calib()
418 result = div64_s64(voltage, prescale->numerator); in qcom_vadc_scale_volt()
435 voltage = div64_s64(voltage, 1000); in qcom_vadc_scale_therm()
479 voltage = div64_s64(voltage, prescale->numerator); in qcom_vadc_scale_chg_temp()
482 result = div64_s64(voltage, 1000000); in qcom_vadc_scale_chg_temp()
498 volt = div64_s64(volt, (s64)prescale->denominator * adc_vdd_ref_mv * 1000); in qcom_vadc_scale_voltage_code()
521 voltage = div64_s64(voltage, data->full_scale_code_volt); in qcom_vadc_scale_code_voltage_factor()
525 voltage = div64_s64(voltage, temp); in qcom_vadc_scale_code_voltage_factor()
546 resistance = div64_s64(resistance, RATIO_MAX_ADC7 - adc_code); in qcom_vadc7_scale_hw_calib_therm()
687 return div64_s64(resistance * RATIO_MAX_ADC7, resistance + R_PU_100K); in qcom_adc_tm5_gen2_temp_res_scale()
/linux/lib/math/
H A Ddiv64.c161 #ifndef div64_s64
162 s64 div64_s64(s64 dividend, s64 divisor) in div64_s64() function
171 EXPORT_SYMBOL(div64_s64);
/linux/net/sched/
H A Dsch_cbs.c142 return div64_s64(timediff * slope, NSEC_PER_SEC); in timediff_to_credits()
150 return div64_s64(-credits * NSEC_PER_SEC, slope); in delay_from_credits()
158 return div64_s64(len * slope, port_rate); in credits_from_len()
225 q->last = now + div64_s64(len * NSEC_PER_SEC, in cbs_dequeue_soft()
464 opt.sendslope = div64_s64(READ_ONCE(q->sendslope), BYTES_PER_KBIT); in cbs_dump()
465 opt.idleslope = div64_s64(READ_ONCE(q->idleslope), BYTES_PER_KBIT); in cbs_dump()
/linux/include/linux/
H A Dmath64.h12 #define div64_long(x, y) div64_s64((x), (y))
79 static inline s64 div64_s64(s64 dividend, s64 divisor) in div64_s64() function
109 #ifndef div64_s64
110 extern s64 div64_s64(s64 dividend, s64 divisor);
/linux/drivers/gpu/drm/amd/display/dc/basics/
H A Dbw_fixed.c116 multiplicand = div64_s64(arg.value, abs_i64(significance.value)); in bw_floor2()
128 multiplicand = div64_s64(arg.value, abs_i64(significance.value)); in bw_ceil2()
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/volt/
H A Dbase.c119 result = div64_s64((s64)info.arg[0], 10); in nvkm_volt_map()
120 result += div64_s64((s64)info.arg[1] * volt->speedo, 10); in nvkm_volt_map()
121 result += div64_s64((s64)info.arg[2] * volt->speedo * volt->speedo, 100000); in nvkm_volt_map()
/linux/scripts/coccinelle/misc/
H A Ddo_div.cocci127 coccilib.org.print_todo(p[0], construct_warnings("div64_s64"))
148 coccilib.report.print_report(p[0], construct_warnings("div64_s64"))
/linux/drivers/media/dvb-frontends/
H A Dtc90522.c271 cn = div64_s64(-16346LL * p4 * p, 10) >> 35; in tc90522s_get_frontend()
429 cn += div64_s64(43827LL * p, 10) >> 24; in tc90522t_get_frontend()
431 cn += div64_s64(3184LL * tmp * tmp, 10) >> 32; in tc90522t_get_frontend()
433 cn -= div64_s64(128LL * tmp * tmp * tmp, 10) >> 33; in tc90522t_get_frontend()
435 cn += div64_s64(192LL * tmp * tmp * tmp * tmp, 1000) >> 24; in tc90522t_get_frontend()
/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/
H A Ddce110_clk_mgr.c201 (uint32_t) div64_s64( in dce11_pplib_apply_display_requirements()
202 div64_s64(dc->bw_vbios->high_yclk.value, in dce11_pplib_apply_display_requirements()
/linux/drivers/iio/pressure/
H A Dicp10100.c314 c = div64_s64(val1, val2); in icp10100_get_pressure()
321 a = div64_s64(val1, val2); in icp10100_get_pressure()
331 pressure_mPa = 1000LL * a + div64_s64(1000LL * b, c + raw_pressure); in icp10100_get_pressure()
/linux/drivers/thermal/tegra/
H A Dsoctherm-fuse.c69 r = div64_s64(al * 2 + 1, 2 * b); in div64_s64_precise()
/linux/drivers/gpu/drm/amd/display/dc/core/
H A Ddc_stream.c897 return ((int)div64_s64((brightness_millinits - y_intercept), slope)); in dc_stream_get_refresh_hz_linear_interpolation()
980 …return (int)div64_s64((long long)stream->timing.pix_clk_100hz*100, stream->timing.v_total*(long lo… in dc_stream_calculate_flickerless_refresh_rate()
1029 …int current_refresh_hz = (int)div64_s64((long long)stream->timing.pix_clk_100hz*100, stream->timin… in dc_stream_get_max_flickerless_instant_vtotal_delta()
1037 …int safe_refresh_v_total = (int)div64_s64((long long)stream->timing.pix_clk_100hz*100, safe_refres… in dc_stream_get_max_flickerless_instant_vtotal_delta()
/linux/drivers/iio/afe/
H A Diio-rescale.c133 *val = div64_s64(tmp, tmp2) + schan_off; in rescale_process_offset()
138 *val = div64_s64(tmp, tmp2) + schan_off; in rescale_process_offset()
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_benchmark.c67 throughput = div64_s64(throughput, time_ms); in amdgpu_benchmark_log_results()
/linux/drivers/power/supply/
H A Dcpcap-battery.c707 val->intval = div64_s64(tmp, 100); in cpcap_battery_get_property()
714 val->intval = div64_s64(tmp, 100); in cpcap_battery_get_property()
721 val->intval = div64_s64(tmp, 100); in cpcap_battery_get_property()
/linux/drivers/iio/light/
H A Dcm3605.c101 lux = div64_s64(lux, CM3605_AOUT_TYP_MAX_MV); in cm3605_get_lux()
/linux/drivers/net/ethernet/intel/igc/
H A Digc_tsn.c378 s64 n = div64_s64(ktime_sub_ns(systim, base_time), cycle); in igc_tsn_enable_offload()
/linux/drivers/ptp/
H A Dptp_fc3.c61 fine = div64_s64(fine * NSEC_PER_SEC, idtfc3->tdc_apll_freq * 62LL); in tdc_meas2offset()
62 coarse = div64_s64(coarse * NSEC_PER_SEC, idtfc3->time_ref_freq); in tdc_meas2offset()
/linux/drivers/clk/
H A Dclk-si544.c291 delta = div64_s64(delta, ((s64)DELTA_M_MAX * DELTA_M_FRAC_DEN)); in si544_calc_rate()
/linux/drivers/gpu/drm/radeon/
H A Dsi_dpm.c1713 i_leakage = div64_s64(drm_int2fixp(ileakage), 100); in si_calculate_leakage_for_v_and_t_formula()
1714 vddc = div64_s64(drm_int2fixp(v), 1000); in si_calculate_leakage_for_v_and_t_formula()
1715 temperature = div64_s64(drm_int2fixp(t), 1000); in si_calculate_leakage_for_v_and_t_formula()
1717 t_slope = div64_s64(drm_int2fixp(coeff->t_slope), 100000000); in si_calculate_leakage_for_v_and_t_formula()
1718 t_intercept = div64_s64(drm_int2fixp(coeff->t_intercept), 100000000); in si_calculate_leakage_for_v_and_t_formula()
1719 av = div64_s64(drm_int2fixp(coeff->av), 100000000); in si_calculate_leakage_for_v_and_t_formula()
1720 bv = div64_s64(drm_int2fixp(coeff->bv), 100000000); in si_calculate_leakage_for_v_and_t_formula()
1749 i_leakage = div64_s64(drm_int2fixp(ileakage), 100); in si_calculate_leakage_for_v_formula()
1750 vddc = div64_s64(drm_int2fixp(v), 1000); in si_calculate_leakage_for_v_formula()
1752 kt = div64_s64(drm_int2fixp(fixed_kt), 100000000); in si_calculate_leakage_for_v_formula()
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/linux/fs/ceph/
H A Dmetric.c337 avg = *lavg + div64_s64(lat - *lavg, total); in __update_mean_and_stdev()
/linux/drivers/thermal/
H A Dk3_j72xx_bandgap.c60 return (int)div64_s64(value, int_pow(10, reduction)); in compute_value()
/linux/drivers/gpu/drm/amd/pm/powerplay/hwmgr/
H A Dppevvmath.h377 …div64_s64(longlongX, longlongY); /*Q(32,32) divided by Q(16,16) = Q(16,16) Back to original format… in fDivide()

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