linux-kernel - Re: [PATCH] ASoC: rt5682: Use a maple tree based register cache

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Message-ID: <73925372-33dc-46ac-9d01-a43f10988d28@sirena.org.uk>
Date:   Tue, 23 May 2023 20:28:26 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Cc:     Oder Chiou <oder_chiou@...ltek.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ASoC: rt5682: Use a maple tree based register cache

On Tue, May 23, 2023 at 02:24:53PM -0500, Pierre-Louis Bossart wrote:

> Wondering if this is the root cause of the regression we're seeing in
> [1] on a Chromebook with rt5682 in SoundWire mode?

> I don't see any other changes to this codec driver and the first problem
> detected seemed to happen when we did an upstream merge last week.
> Unfortunately the last merge was on April 24 (sof-dev-rebase-20230424)
> which is just the day before this commit was added...

Try a revert?

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