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Searched refs:sampling_rate (Results 1 – 36 of 36) sorted by relevance

/linux-4.4.14/tools/power/cpupower/bench/
Dcpufreq-bench_script.sh41 for sampling_rate in $SAMPLING_RATE;do
44 echo $sampling_rate >/sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
46 sampling_rate_set=$(cat /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate)
54 if [ ${sampling_rate_set} -eq ${sampling_rate} ];then
55 echo "sampling_rate: $sampling_rate, set in sysfs: ${sampling_rate_set}"
57 echo "WARNING: Tried to set sampling_rate: $sampling_rate, set in sysfs: ${sampling_rate_set}"
61 …cpufreq-bench -o /var/log/cpufreq-bench/up_threshold_${up_threshold}_sampling_rate_${sampling_rate}
72 for sampling_rate in $SAMPLING_RATE;do
73 …-bench/up_threshold_${up_threshold}_sampling_rate_${sampling_rate}/* \"sampling_rate = $sampling_r…
80 for sampling_rate in $SAMPLING_RATE;do
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/linux-4.4.14/drivers/cpufreq/
Dcpufreq_governor.c39 unsigned int sampling_rate; in dbs_check_cpu() local
54 sampling_rate = od_tuners->sampling_rate; in dbs_check_cpu()
55 sampling_rate *= od_dbs_info->rate_mult; in dbs_check_cpu()
59 sampling_rate = cs_tuners->sampling_rate; in dbs_check_cpu()
138 if (unlikely(wall_time > (2 * sampling_rate) && in dbs_check_cpu()
204 unsigned int sampling_rate) in need_load_eval() argument
211 if (delta_us < (s64)(sampling_rate / 2)) in need_load_eval()
227 unsigned int sampling_rate, delay; in dbs_timer() local
246 sampling_rate = cs_tuners->sampling_rate; in dbs_timer()
250 sampling_rate = od_tuners->sampling_rate; in dbs_timer()
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Dcpufreq_governor.h178 unsigned int sampling_rate; member
187 unsigned int sampling_rate; member
244 static inline int delay_for_sampling_rate(unsigned int sampling_rate) in delay_for_sampling_rate() argument
246 int delay = usecs_to_jiffies(sampling_rate); in delay_for_sampling_rate()
Dcpufreq_conservative.c126 return delay_for_sampling_rate(cs_tuners->sampling_rate); in cs_dbs_timer()
188 cs_tuners->sampling_rate = max(input, dbs_data->min_sampling_rate); in store_sampling_rate()
278 show_store_one(cs, sampling_rate);
286 gov_sys_pol_attr_rw(sampling_rate);
Dcpufreq_ondemand.c116 jiffies_total = usecs_to_jiffies(od_tuners->sampling_rate); in generic_powersave_bias_target()
224 delay = delay_for_sampling_rate(od_tuners->sampling_rate in od_dbs_timer()
252 od_tuners->sampling_rate = new_rate = max(new_rate, in update_sampling_rate()
414 show_store_one(od, sampling_rate);
422 gov_sys_pol_attr_rw(sampling_rate);
/linux-4.4.14/drivers/media/platform/vivid/
Dvivid-vbi-gen.c35 u8 *buf, unsigned sampling_rate) in vivid_vbi_gen_wss_raw() argument
53 unsigned n = ((bit + 1) * sampling_rate) / rate; in vivid_vbi_gen_wss_raw()
61 u8 *buf, unsigned sampling_rate) in vivid_vbi_gen_teletext_raw() argument
70 sampling_rate /= 10; in vivid_vbi_gen_teletext_raw()
73 unsigned n = ((bit + 1) * sampling_rate) / rate; in vivid_vbi_gen_teletext_raw()
96 u8 *buf, unsigned sampling_rate) in vivid_vbi_gen_cc_raw() argument
114 unsigned n = ((bit + 1) * sampling_rate) / rate; in vivid_vbi_gen_cc_raw()
144 vivid_vbi_gen_cc_raw(data, linebuf, vbi_fmt->sampling_rate); in vivid_vbi_gen_raw()
146 vivid_vbi_gen_wss_raw(data, linebuf, vbi_fmt->sampling_rate); in vivid_vbi_gen_raw()
148 vivid_vbi_gen_teletext_raw(data, linebuf, vbi_fmt->sampling_rate); in vivid_vbi_gen_raw()
Dvivid-vbi-out.c150 vbi->sampling_rate = 25000000; in vidioc_g_fmt_vbi_out()
Dvivid-vbi-cap.c82 vbi->sampling_rate = 27000000; in vivid_g_fmt_vbi_cap()
/linux-4.4.14/sound/firewire/fireworks/
Dfireworks_command.c31 u32 sampling_rate; member
285 be32_to_cpus(&clock->sampling_rate); in command_get_clock()
312 if ((clock.source == source) && (clock.sampling_rate == rate)) in command_set_clock()
318 if ((rate != UINT_MAX) && (clock.sampling_rate != rate)) in command_set_clock()
319 clock.sampling_rate = rate; in command_set_clock()
323 cpu_to_be32s(&clock.sampling_rate); in command_set_clock()
363 *rate = clock.sampling_rate; in snd_efw_command_get_sampling_rate()
Dfireworks_pcm.c50 int snd_efw_get_multiplier_mode(unsigned int sampling_rate, unsigned int *mode) in snd_efw_get_multiplier_mode() argument
55 if (freq_table[i] == sampling_rate) { in snd_efw_get_multiplier_mode()
198 unsigned int sampling_rate; in pcm_open() local
221 err = snd_efw_command_get_sampling_rate(efw, &sampling_rate); in pcm_open()
224 substream->runtime->hw.rate_min = sampling_rate; in pcm_open()
225 substream->runtime->hw.rate_max = sampling_rate; in pcm_open()
Dfireworks_proc.c110 unsigned int sampling_rate; in proc_read_clock() local
115 if (snd_efw_command_get_sampling_rate(efw, &sampling_rate) < 0) in proc_read_clock()
119 snd_iprintf(buffer, "Sampling Rate: %d\n", sampling_rate); in proc_read_clock()
Dfireworks_stream.c57 unsigned int sampling_rate) in start_stream() argument
63 err = snd_efw_get_multiplier_mode(sampling_rate, &mode); in start_stream()
76 err = amdtp_am824_set_parameters(stream, sampling_rate, in start_stream()
Dfireworks.h221 int snd_efw_get_multiplier_mode(unsigned int sampling_rate, unsigned int *mode);
/linux-4.4.14/sound/firewire/bebob/
Dbebob_pcm.c159 unsigned int sampling_rate; in pcm_open() local
182 err = spec->get(bebob, &sampling_rate); in pcm_open()
189 substream->runtime->hw.rate_min = sampling_rate; in pcm_open()
190 substream->runtime->hw.rate_max = sampling_rate; in pcm_open()
/linux-4.4.14/include/linux/
Dserial_sci.h62 unsigned int sampling_rate; member
/linux-4.4.14/include/uapi/sound/
Dcompress_offload.h72 __u32 sampling_rate; member
/linux-4.4.14/drivers/media/pci/bt8xx/
Dbttv-vbi.c267 f->sampling_rate = tvnorm->Fsc; in try_fmt()
398 frt->fmt.vbi.sampling_rate = tvnorm->Fsc; in bttv_g_fmt_vbi_cap()
427 f->fmt.sampling_rate = tvnorm->Fsc; in bttv_vbi_fmt_reset()
/linux-4.4.14/drivers/media/pci/cx88/
Dcx88-vbi.c29 f->fmt.vbi.sampling_rate = 28636363; in cx8800_vbi_fmt()
37 f->fmt.vbi.sampling_rate = 35468950; in cx8800_vbi_fmt()
/linux-4.4.14/drivers/tty/serial/
Dsh-sci.c87 unsigned int sampling_rate; member
1844 if (s->sampling_rate) in sci_scbrr_calc()
1845 return DIV_ROUND_CLOSEST(freq, s->sampling_rate * bps) - 1; in sci_scbrr_calc()
2268 sci_port->sampling_rate = 16; in sci_init_single()
2274 sci_port->sampling_rate = 0; in sci_init_single()
2280 sci_port->sampling_rate = 16; in sci_init_single()
2287 sci_port->sampling_rate = 16; in sci_init_single()
2291 sci_port->sampling_rate = 32; in sci_init_single()
2298 sci_port->sampling_rate = 32; in sci_init_single()
2306 if (p->sampling_rate) in sci_init_single()
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/linux-4.4.14/arch/sh/kernel/cpu/sh4a/
Dsetup-sh7723.c98 .sampling_rate = 8,
121 .sampling_rate = 8,
144 .sampling_rate = 8,
Dsetup-sh7724.c365 .sampling_rate = 8,
388 .sampling_rate = 8,
411 .sampling_rate = 8,
/linux-4.4.14/sound/soc/bcm/
Dbcm2835-i2s.c313 unsigned int sampling_rate = params_rate(params); in bcm2835_i2s_hw_params() local
381 target_frequency = sampling_rate * bclk_ratio; in bcm2835_i2s_hw_params()
401 target_frequency = sampling_rate * bclk_ratio; in bcm2835_i2s_hw_params()
/linux-4.4.14/Documentation/cpu-freq/
Dgovernors.txt117 sampling_rate: measured in uS (10^-6 seconds), this is how often you
122 Be aware that transition latency is in ns and sampling_rate is in us, so you
128 >ondemand/sampling_rate
144 of 'sampling_rate' needs to be for the kernel to make a decision on
/linux-4.4.14/drivers/media/pci/cx23885/
Dcx23885-vbi.c50 f->fmt.vbi.sampling_rate = 27000000; in cx23885_vbi_fmt()
/linux-4.4.14/sound/soc/intel/atom/sst/
Dsst_drv_interface.c388 tstamp->sampling_rate = fw_tstamp.sampling_frequency; in sst_cdev_tstamp()
/linux-4.4.14/drivers/media/common/saa7146/
Dsaa7146_fops.c551 vbi->sampling_rate = 27000000; in saa7146_vv_init()
/linux-4.4.14/drivers/media/pci/saa7164/
Dsaa7164-vbi.c423 f->fmt.vbi.sampling_rate = 27000000; in saa7164_vbi_fmt()
/linux-4.4.14/drivers/media/usb/cx231xx/
Dcx231xx-video.c1556 f->fmt.vbi.sampling_rate = 6750000 * 4; in vidioc_g_fmt_vbi_cap()
1579 f->fmt.vbi.sampling_rate = 6750000 * 4; in vidioc_try_fmt_vbi_cap()
/linux-4.4.14/drivers/media/pci/cx18/
Dcx18-ioctl.c178 vbifmt->sampling_rate = 27000000; in cx18_g_fmt_vbi_cap()
/linux-4.4.14/include/uapi/linux/
Dvideodev2.h1817 __u32 sampling_rate; /* in 1 Hz */ member
/linux-4.4.14/drivers/media/usb/pvrusb2/
Dpvrusb2-v4l2.c124 .sampling_rate = 27000000,
/linux-4.4.14/drivers/media/usb/au0828/
Dau0828-video.c1509 format->fmt.vbi.sampling_rate = 6750000 * 4 / 2; in vidioc_g_fmt_vbi_cap()
/linux-4.4.14/drivers/media/pci/ivtv/
Divtv-ioctl.c372 vbifmt->sampling_rate = 27000000; in ivtv_g_fmt_vbi_cap()
/linux-4.4.14/drivers/media/usb/em28xx/
Dem28xx-video.c1812 format->fmt.vbi.sampling_rate = 6750000 * 4 / 2; in vidioc_g_fmt_vbi_cap()
/linux-4.4.14/drivers/media/pci/saa7134/
Dsaa7134-video.c1200 f->fmt.vbi.sampling_rate = 6750000 * 4; in saa7134_try_get_set_fmt_vbi_cap()
/linux-4.4.14/drivers/media/v4l2-core/
Dv4l2-ioctl.c310 vbi->sampling_rate, vbi->offset, in v4l_print_format()