Searched refs:hw_ptr (Results 1 – 2 of 2) sorted by relevance
39 ssize_t hw_ptr; member83 unsigned int hw_ptr; in u_audio_iso_complete() local143 hw_ptr = prm->hw_ptr; in u_audio_iso_complete()148 pending = runtime->dma_bytes - hw_ptr; in u_audio_iso_complete()152 memcpy(req->buf, runtime->dma_area + hw_ptr, pending); in u_audio_iso_complete()156 memcpy(req->buf, runtime->dma_area + hw_ptr, in u_audio_iso_complete()161 memcpy(runtime->dma_area + hw_ptr, req->buf, pending); in u_audio_iso_complete()165 memcpy(runtime->dma_area + hw_ptr, req->buf, in u_audio_iso_complete()172 prm->hw_ptr = (hw_ptr + req->actual) % runtime->dma_bytes; in u_audio_iso_complete()173 hw_ptr = prm->hw_ptr; in u_audio_iso_complete()[all …]
42 int hw_ptr; member73 gosnd->hw_ptr += frames; in parse_audio_stream_data()74 if (gosnd->hw_ptr >= runtime->buffer_size) in parse_audio_stream_data()75 gosnd->hw_ptr -= runtime->buffer_size; in parse_audio_stream_data()172 gosnd->hw_ptr = gosnd->w_idx = gosnd->avail = 0; in go7007_snd_pcm_trigger()185 return gosnd->hw_ptr; in go7007_snd_pcm_pointer()235 gosnd->hw_ptr = gosnd->w_idx = gosnd->avail = 0; in go7007_snd_init()