linux-kernel - Re: [PATCH] ASoC: dapm: Skip suspending widgets with ignore flag

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Message-ID: <20190121175121.GD12679@sirena.org.uk>
Date:   Mon, 21 Jan 2019 17:51:21 +0000
From:   Mark Brown <broonie@...nel.org>
To:     Zhiwei Jiang <qq282012236@...il.com>
Cc:     lgirdwood@...il.com, perex@...ex.cz, tiwai@...e.com,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ASoC: dapm: Skip suspending widgets with ignore flag

On Mon, Jan 21, 2019 at 10:48:18PM +0800, Zhiwei Jiang wrote:
> For endpoint wigdets which have set the suspend ignore flag, asoc
> shouldn't mark them as dirty when ASoC suspend function is called.

Why not?  It will cost us a bit of time confirming that they should be
kept enabled if they're part of a valid path but it also ensures that
we've reexamined everything which is a bit safer.

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