Lines Matching refs:period_bytes
38 #define GET_MAX_PERIODS(buf_bytes, period_bytes) \ argument
39 ((buf_bytes) / (period_bytes))
40 #define PERIOD_OFFSET(buf_addr, period_num, period_bytes) \ argument
41 ((buf_addr) + ((period_num) * (period_bytes)))
100 siu_stream->period_bytes)) in siu_dma_tx_complete()
105 siu_stream->cur_period * siu_stream->period_bytes, in siu_dma_tx_complete()
235 siu_stream->period_bytes); in siu_io_tasklet()
238 siu_stream->period_bytes); in siu_io_tasklet()
239 count = siu_stream->period_bytes; in siu_io_tasklet()
247 siu_stream->period_bytes), in siu_io_tasklet()
248 siu_stream->period_bytes); in siu_io_tasklet()
420 siu_stream->period_bytes = snd_pcm_lib_period_bytes(ss); in siu_pcm_prepare()
423 info->port_id, rt->channels, siu_stream->period_bytes); in siu_pcm_prepare()
426 if (siu_stream->buf_bytes % siu_stream->period_bytes) { in siu_pcm_prepare()
429 siu_stream->period_bytes); in siu_pcm_prepare()
433 xfer_cnt = bytes_to_frames(rt, siu_stream->period_bytes); in siu_pcm_prepare()
443 siu_stream->period_bytes, in siu_pcm_prepare()
512 siu_stream->period_bytes) - rt->dma_addr; in siu_pcm_pointer_dma()