linux-kernel - Re: [PATCH] ASoC: add dai_reoder flag to reverse the stop sequence

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Message-ID: <20210705174241.GF4574@sirena.org.uk>
Date:   Mon, 5 Jul 2021 18:42:41 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Vijendar Mukunda <vijendar.mukunda@....com>
Cc:     peter.ujfalusi@...com, alsa-devel@...a-project.org,
        amistry@...gle.com, nartemiev@...gle.com,
        Alexander.Deucher@....com, Basavaraj.Hiregoudar@....com,
        Sunil-kumar.Dommati@....com, Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Chuhong Yuan <hslester96@...il.com>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] ASoC: add dai_reoder flag to reverse the stop sequence

On Mon, Jul 05, 2021 at 09:28:28PM +0530, Vijendar Mukunda wrote:

> @@ -982,6 +982,7 @@ struct snd_soc_card {
>  	unsigned int disable_route_checks:1;
>  	unsigned int probed:1;
>  	unsigned int component_chaining:1;
> +	unsigned int dai_reorder:1;

This feels like it should be a per dai_link option rather than a card
wide option - the system could have a mix of links that do and don't
want this depending on why it's an issue.  The name probably also wants
to be more specific to what's being reordered, something like
stop_dma_first for example since it's only for stops and moves the DMA
first.

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