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[08/17] ASoC: SOF: ipc4-pcm: Use the snd_sof_pcm_get_dai_frame_counter() for pcm_delay

Message ID 20240321130814.4412-9-peter.ujfalusi@linux.intel.com (mailing list archive)
State Accepted
Commit 37679a1bd372c8308a3faccf3438c9df642565b3
Headers show
Series ASoC: SOF: ipc4/Intel: Fix delay reporting (for 6.9 / 6.8) | expand

Commit Message

Peter Ujfalusi March 21, 2024, 1:08 p.m. UTC 
Switch to the new callback to retrieve the DAI (link) frame counter.

Cc: stable@vger.kernel.org # 6.8
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
 sound/soc/sof/ipc4-pcm.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/sof/ipc4-pcm.c b/sound/soc/sof/ipc4-pcm.c
index 0f332c8cdbe6..d0795f77cc15 100644
--- a/sound/soc/sof/ipc4-pcm.c
+++ b/sound/soc/sof/ipc4-pcm.c
@@ -897,11 +897,12 @@  static snd_pcm_sframes_t sof_ipc4_pcm_delay(struct snd_soc_component *component,
 	}
 
 	/*
-	 * HDaudio links don't support the LLP counter reported by firmware
-	 * the link position is read directly from hardware registers.
+	 * If the LLP counter is not reported by firmware in the SRAM window
+	 * then read the dai (link) position via host accessible means if
+	 * available.
 	 */
 	if (!time_info->llp_offset) {
-		tmp_ptr = snd_sof_pcm_get_stream_position(sdev, component, substream);
+		tmp_ptr = snd_sof_pcm_get_dai_frame_counter(sdev, component, substream);
 		if (!tmp_ptr)
 			return 0;
 	} else {