linux-kernel - Re: [PATCH] mmc: sunxi-mmc: Ensure host is suspended during system sleep

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Message-ID: <20210113095056.pcwi6qjb7gl7qwwd@gilmour>
Date:   Wed, 13 Jan 2021 10:50:56 +0100
From:   Maxime Ripard <maxime@...no.tech>
To:     Samuel Holland <samuel@...lland.org>
Cc:     Ulf Hansson <ulf.hansson@...aro.org>, Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...l.net>,
        linux-arm-kernel@...ts.infradead.org, linux-mmc@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mmc: sunxi-mmc: Ensure host is suspended during system
 sleep

On Tue, Jan 12, 2021 at 11:24:21PM -0600, Samuel Holland wrote:
> If the device suspend process begins before the mmc host's autosuspend
> timeout, the host will continue running during system sleep. Avoid
> this by forcing runtime suspend during a global suspend transition.
> 
> Signed-off-by: Samuel Holland <samuel@...lland.org>

Acked-by: Maxime Ripard <mripard@...nel.org>

Thanks!
Maxime

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