| /Linux-v4.19/tools/perf/tests/ |
| D | backward-ring-buffer.c | 28 static int count_samples(struct perf_evlist *evlist, int *sample_count, in count_samples() argument
43 (*sample_count)++; in count_samples()
59 int *sample_count, int *comm_count) in do_test() argument
75 err = count_samples(evlist, sample_count, comm_count); in do_test()
83 int ret = TEST_SKIP, err, sample_count = 0, comm_count = 0; in test__backward_ring_buffer() local
136 err = do_test(evlist, opts.mmap_pages, &sample_count, in test__backward_ring_buffer()
141 if ((sample_count != NR_ITERS) || (comm_count != NR_ITERS)) { in test__backward_ring_buffer()
143 sample_count, comm_count); in test__backward_ring_buffer()
147 err = do_test(evlist, 1, &sample_count, &comm_count); in test__backward_ring_buffer()
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| /Linux-v4.19/drivers/media/pci/cx88/ |
| D | cx88-dsp.c | 254 unsigned int sample_count = spl * (AUD_RDS_LINES - 1); in read_rds_samples() local
262 current_address - srch->fifo_start, sample_count, in read_rds_samples()
264 samples = kmalloc_array(sample_count, sizeof(*samples), GFP_KERNEL); in read_rds_samples()
268 *N = sample_count; in read_rds_samples()
270 for (i = 0; i < sample_count; i++) { in read_rds_samples()
276 dprintk(2, "RDS samples dump: %*ph\n", sample_count, samples); in read_rds_samples()
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| /Linux-v4.19/drivers/input/touchscreen/ |
| D | fsl-imx25-tcq.c | 32 unsigned int sample_count; member
121 MX25_ADCQ_CFG_NOS(priv->sample_count) | in imx25_setup_queue_cfgs()
133 MX25_ADCQ_CFG_NOS(priv->sample_count) | in imx25_setup_queue_cfgs()
159 priv->expected_samples = priv->sample_count * 2 + 2; in imx25_setup_queue_4wire()
278 x_pos /= priv->sample_count; in mx25_tcq_create_event_for_4wire()
279 y_pos /= priv->sample_count; in mx25_tcq_create_event_for_4wire()
323 samples -= samples % priv->sample_count; in mx25_tcq_irq_thread()
441 priv->sample_count = 3; in mx25_tcq_parse_dt()
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| /Linux-v4.19/drivers/staging/comedi/drivers/ |
| D | ni_atmio16d.c | 302 unsigned int sample_count, tmp, chan, gain; in atmio16d_ai_cmd() local
359 sample_count = cmd->stop_arg * cmd->scan_end_arg; in atmio16d_ai_cmd()
363 if (sample_count < 65536) { in atmio16d_ai_cmd()
365 outw(sample_count, dev->iobase + AM9513A_DATA_REG); in atmio16d_ai_cmd()
374 tmp = sample_count & 0xFFFF; in atmio16d_ai_cmd()
386 tmp = sample_count & 0xFFFF; in atmio16d_ai_cmd()
388 outw((sample_count >> 16) & 0xFFFF, in atmio16d_ai_cmd()
391 outw(((sample_count >> 16) & 0xFFFF) + 1, in atmio16d_ai_cmd()
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| /Linux-v4.19/drivers/s390/cio/ |
| D | cmf.c | 423 u16 sample_count; member
620 ret = cmb->sample_count; in read_cmb()
640 ret = time_to_avg_nsec(val, cmb->sample_count); in read_cmb()
679 data->sample_count = cmb->sample_count; in readall_cmb()
746 u32 sample_count; member
874 ret = cmb->sample_count; in read_cmbe()
900 ret = time_to_avg_nsec(val, cmb->sample_count); in read_cmbe()
939 data->sample_count = cmb->sample_count; in readall_cmbe()
1025 cmf_attr(sample_count);
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| /Linux-v4.19/arch/s390/include/uapi/asm/ |
| D | cmb.h | 36 __u64 sample_count; member
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| /Linux-v4.19/sound/pci/mixart/ |
| D | mixart_core.c | 487 u64 sample_count = ((u64)notify->streams[i].sample_pos_high_part) << 32; in snd_mixart_threaded_irq() local
488 sample_count |= notify->streams[i].sample_pos_low_part; in snd_mixart_threaded_irq()
493 if (new_elapse_pos > sample_count) { in snd_mixart_threaded_irq()
505 stream->buf_period_frag = (u32)( sample_count - stream->abs_period_elapsed ); in snd_mixart_threaded_irq()
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| /Linux-v4.19/net/mac80211/ |
| D | rc80211_minstrel_ht.h | 92 u8 sample_count; member
|
| D | rc80211_minstrel_ht.c | 512 mi->sample_count = 0; in minstrel_ht_update_stats()
527 mi->sample_count++; in minstrel_ht_update_stats()
576 mi->sample_count *= 8; in minstrel_ht_update_stats()
710 if (!mi->sample_wait && !mi->sample_tries && mi->sample_count > 0) { in minstrel_ht_tx_status()
713 mi->sample_count--; in minstrel_ht_tx_status()
1170 mi->sample_count = 16; in minstrel_ht_update_caps()
1173 mi->sample_count = 8; in minstrel_ht_update_caps()
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| /Linux-v4.19/sound/firewire/ |
| D | isight.c | 71 __be32 sample_count; member
181 count = be32_to_cpu(payload->sample_count); in isight_packet()
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| /Linux-v4.19/sound/pci/pcxhr/ |
| D | pcxhr.c | 677 snd_pcm_uframes_t *sample_count)
687 *sample_count = ((snd_pcm_uframes_t)rmh.stat[0]) << 24;
688 *sample_count += (snd_pcm_uframes_t)rmh.stat[1];
690 dev_dbg(chip->card->dev, "PIPE_SAMPLE_COUNT = %lx\n", *sample_count);
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| /Linux-v4.19/drivers/gpu/drm/vmwgfx/ |
| D | vmwgfx_surface.c | 1402 u32 sample_count = 1; in vmw_surface_gb_priv_define() local
1481 sample_count = srf->multisample_count; in vmw_surface_gb_priv_define()
1488 sample_count); in vmw_surface_gb_priv_define()
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| /Linux-v4.19/drivers/iio/adc/ |
| D | at91-sama5d2_adc.c | 1049 int sample_index = 0, sample_count, sample_size; in at91_adc_trigger_handler_dma() local
1059 sample_count = div_s64(transferred_len, sample_size); in at91_adc_trigger_handler_dma()
1065 interval = div_s64((ns - st->dma_st.dma_ts), sample_count); in at91_adc_trigger_handler_dma()
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