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From: jeeja.kp@intel.com
To: alsa-devel@alsa-project.org
Cc: tiwai@suse.de, patches.audio@intel.com, broonie@kernel.org,
	liam.r.girdwood@intel.com, Jeeja KP <jeeja.kp@intel.com>
Subject: [PATCH v3 11/13] ASoC: Intel: Skylake: Don't reset pass-through pipe in BE prepare
Date: Thu,  8 Dec 2016 13:41:22 +0530	[thread overview]
Message-ID: <1481184684-9620-12-git-send-email-jeeja.kp@intel.com> (raw)
In-Reply-To: <1481184684-9620-1-git-send-email-jeeja.kp@intel.com>

From: Jeeja KP <jeeja.kp@intel.com>

When pipe is pass-through, BE and FE modules are defined inside
a pipe, reset of pipe will be done in FE DAI prepare. So don't
reset in the BE prepare.

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
---
 sound/soc/intel/skylake/skl-pcm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c
index 688d6f7..800fdad 100644
--- a/sound/soc/intel/skylake/skl-pcm.c
+++ b/sound/soc/intel/skylake/skl-pcm.c
@@ -582,8 +582,8 @@ static int skl_link_pcm_prepare(struct snd_pcm_substream *substream,
 
 	/* In case of XRUN recovery, reset the FW pipe to clean state */
 	mconfig = skl_tplg_be_get_cpr_module(dai, substream->stream);
-	if (mconfig && (substream->runtime->status->state ==
-					SNDRV_PCM_STATE_XRUN))
+	if (mconfig && !mconfig->pipe->passthru &&
+		(substream->runtime->status->state == SNDRV_PCM_STATE_XRUN))
 		skl_reset_pipe(skl->skl_sst, mconfig->pipe);
 
 	return 0;
-- 
2.5.0

  parent reply	other threads:[~2016-12-08  8:01 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-12-08  8:11 [PATCH v3 00/13] ASoC: Intel: Skylake: Driver updates jeeja.kp
2016-12-08  8:11 ` [PATCH v3 01/13] ASoC: Intel: Skylake: Update link_index and format in pipe params jeeja.kp
2016-12-08  8:11 ` [PATCH v3 02/13] ASoC: Intel: Skylake: Add helper function to setup host/link dma jeeja.kp
2016-12-08  8:11 ` [PATCH v3 03/13] ASoC: Intel: Skylake: Configure DMA in PRE_PMD handler of Mixer jeeja.kp
2016-12-08  8:11 ` [PATCH v3 04/13] ASoC: Intel: Skylake: Removed unused skl_get_format() jeeja.kp
2016-12-08  8:11 ` [PATCH v3 05/13] ALSA: hda: check stream decoupled register state jeeja.kp
2016-12-16  8:34   ` Jeeja KP
2016-12-16 13:02     ` Mark Brown
2016-12-28 15:03     ` Takashi Iwai
2017-01-06 18:16   ` Applied "ALSA: hda: check stream decoupled register state" to the asoc tree Mark Brown
2016-12-08  8:11 ` [PATCH v3 06/13] ASoC: Intel: Skylake: Add set_tristate DAI ops to enable SSP MCLK jeeja.kp
2016-12-08  8:11 ` [PATCH v3 07/13] ASoC: Intel: Skylake: Remove unused SSP BE prepare DAI ops jeeja.kp
2016-12-08  8:11 ` [PATCH v3 08/13] ASoC: Intel: Skylake: Add supply widget as non DSP widget jeeja.kp
2016-12-08  8:11 ` [PATCH v3 09/13] ASoC: Intel: Skylake: Add supply widget in skl_nau_max machine jeeja.kp
2016-12-08  8:11 ` [PATCH v3 10/13] ASoC: Intel: Skylake: Add supply widget in bxt_da_max machine jeeja.kp
2016-12-08  8:11 ` jeeja.kp [this message]
2016-12-08  8:11 ` [PATCH v3 12/13] ASoC: Intel: Skylake: set the resume point to LPIB jeeja.kp
2016-12-08  8:11 ` [PATCH v3 13/13] ASoC: hdac_hdmi: Enable pin and converter in prepare jeeja.kp

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