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From: Mark Brown <broonie@kernel.org>
To: "Mukunda,Vijendar" <vijendar.mukunda@amd.com>
Cc: peter.ujfalusi@ti.com, alsa-devel@alsa-project.org,
	amistry@google.com, nartemiev@google.com,
	Alexander.Deucher@amd.com, Basavaraj.Hiregoudar@amd.com,
	Sunil-kumar.Dommati@amd.com, Liam Girdwood <lgirdwood@gmail.com>,
	Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
	Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
	Chuhong Yuan <hslester96@gmail.com>,
	open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] ASoC: add dai_reoder flag to reverse the stop sequence
Date: Tue, 6 Jul 2021 13:30:35 +0100	[thread overview]
Message-ID: <20210706123035.GE4529@sirena.org.uk> (raw)
In-Reply-To: <48b0a8e6-ca29-3f77-2689-ad7515f8743b@amd.com>

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On Tue, Jul 06, 2021 at 01:40:59AM +0530, Mukunda,Vijendar wrote:

> To make AMD specific platform change(which uses ACP 2.x IP), As per our
> understanding we should only update the flag in ACP DMA driver by adding
> flag in snd_pcm_substream structure rather than adding flag in card
> structure.
> Please suggest us, if there is any better place holder to add
> "stop_dma_first" flag.

I'd expect this to be configured by the machine driver in the dai_link.
It might need copying over to the substream for runtime use but the core
should do that.

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WARNING: multiple messages have this Message-ID (diff)
From: Mark Brown <broonie@kernel.org>
To: "Mukunda,Vijendar" <vijendar.mukunda@amd.com>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
	alsa-devel@alsa-project.org, Sunil-kumar.Dommati@amd.com,
	amistry@google.com,
	Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
	open list <linux-kernel@vger.kernel.org>,
	Basavaraj.Hiregoudar@amd.com, Takashi Iwai <tiwai@suse.com>,
	Chuhong Yuan <hslester96@gmail.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	peter.ujfalusi@ti.com, Alexander.Deucher@amd.com,
	nartemiev@google.com
Subject: Re: [PATCH] ASoC: add dai_reoder flag to reverse the stop sequence
Date: Tue, 6 Jul 2021 13:30:35 +0100	[thread overview]
Message-ID: <20210706123035.GE4529@sirena.org.uk> (raw)
In-Reply-To: <48b0a8e6-ca29-3f77-2689-ad7515f8743b@amd.com>

[-- Attachment #1: Type: text/plain, Size: 550 bytes --]

On Tue, Jul 06, 2021 at 01:40:59AM +0530, Mukunda,Vijendar wrote:

> To make AMD specific platform change(which uses ACP 2.x IP), As per our
> understanding we should only update the flag in ACP DMA driver by adding
> flag in snd_pcm_substream structure rather than adding flag in card
> structure.
> Please suggest us, if there is any better place holder to add
> "stop_dma_first" flag.

I'd expect this to be configured by the machine driver in the dai_link.
It might need copying over to the substream for runtime use but the core
should do that.

[-- Attachment #2: signature.asc --]
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  reply	other threads:[~2021-07-06 12:40 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-05 15:58 [PATCH] ASoC: add dai_reoder flag to reverse the stop sequence Vijendar Mukunda
2021-07-05 15:58 ` Vijendar Mukunda
2021-07-05 17:42 ` Mark Brown
2021-07-05 17:42   ` Mark Brown
2021-07-05 19:00   ` Mukunda,Vijendar
2021-07-05 19:00     ` Mukunda,Vijendar
2021-07-05 19:29     ` Mark Brown
2021-07-05 19:29       ` Mark Brown
2021-07-05 20:10       ` Mukunda,Vijendar
2021-07-05 20:10         ` Mukunda,Vijendar
2021-07-06 12:30         ` Mark Brown [this message]
2021-07-06 12:30           ` Mark Brown
2021-07-05 18:06 ` kernel test robot
2021-07-05 18:06   ` kernel test robot
2021-07-05 19:14   ` Mukunda,Vijendar
2021-07-05 19:14     ` Mukunda, Vijendar
2021-07-05 19:01 ` kernel test robot
2021-07-05 19:01   ` kernel test robot

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