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Searched refs:sw_ready (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/include/sound/
Dpcm-indirect.h23 int sw_ready; /* Bytes ready to be transferred to/from hw */ member
48 rec->sw_ready += (int)frames_to_bytes(runtime, diff); in snd_pcm_indirect_playback_transfer()
52 while (rec->hw_ready < qsize && rec->sw_ready > 0) { in snd_pcm_indirect_playback_transfer()
56 if (rec->sw_ready < (int)bytes) in snd_pcm_indirect_playback_transfer()
57 bytes = rec->sw_ready; in snd_pcm_indirect_playback_transfer()
72 rec->sw_ready -= bytes; in snd_pcm_indirect_playback_transfer()
116 rec->sw_ready -= frames_to_bytes(runtime, diff); in snd_pcm_indirect_capture_transfer()
120 rec->sw_ready < (int)rec->sw_buffer_size) { in snd_pcm_indirect_capture_transfer()
123 size_t bytes = rec->sw_buffer_size - rec->sw_ready; in snd_pcm_indirect_capture_transfer()
140 rec->sw_ready += bytes; in snd_pcm_indirect_capture_transfer()
/Linux-v5.4/sound/drivers/
Dpcm-indirect2.c257 rec->sw_ready += (int)frames_to_bytes(runtime, diff); in snd_pcm_indirect2_playback_transfer()
260 if (rec->hw_ready && (rec->sw_ready <= 0)) { in snd_pcm_indirect2_playback_transfer()
298 while (rec->hw_ready && (rec->sw_ready > 0)) { in snd_pcm_indirect2_playback_transfer()
305 unsigned int bytes = rec->sw_ready; in snd_pcm_indirect2_playback_transfer()
352 rec->sw_ready -= bytes; in snd_pcm_indirect2_playback_transfer()
415 rec->sw_ready -= frames_to_bytes(runtime, diff); in snd_pcm_indirect2_capture_transfer()
421 if (rec->hw_ready && (rec->sw_ready >= (int)rec->sw_buffer_size)) { in snd_pcm_indirect2_capture_transfer()
461 while (rec->hw_ready && (rec->sw_ready < (int)rec->sw_buffer_size)) { in snd_pcm_indirect2_capture_transfer()
470 size_t bytes = rec->sw_buffer_size - rec->sw_ready; in snd_pcm_indirect2_capture_transfer()
515 rec->sw_ready += bytes; in snd_pcm_indirect2_capture_transfer()
Dpcm-indirect2.h72 int sw_ready; /* Bytes ready to be transferred to/from hw */ member