linux-kernel - Re: [PATCH v1 3/3] cpuidle: tegra: Support CPU cluster power-down state on Tegra30

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Message-ID: <20200506163341.GA2723057@ulmo>
Date:   Wed, 6 May 2020 18:33:41 +0200
From:   Thierry Reding <thierry.reding@...il.com>
To:     Daniel Lezcano <daniel.lezcano@...aro.org>
Cc:     Dmitry Osipenko <digetx@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Peter De Schrijver <pdeschrijver@...dia.com>,
        "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Michał Mirosław <mirq-linux@...e.qmqm.pl>,
        Jasper Korten <jja2000@...il.com>,
        David Heidelberg <david@...t.cz>,
        Peter Geis <pgwipeout@...il.com>, linux-pm@...r.kernel.org,
        linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1 3/3] cpuidle: tegra: Support CPU cluster power-down
 state on Tegra30

On Wed, Mar 25, 2020 at 01:43:35AM +0300, Dmitry Osipenko wrote:
> The new Tegra CPU Idle driver now has a unified code path for the coupled
> CC6 (LP2) state, this allows to enable the deepest idling state on Tegra30
> SoC where the whole CPU cluster is power-gated.
> 
> Tested-by: Michał Mirosław <mirq-linux@...e.qmqm.pl>
> Tested-by: Jasper Korten <jja2000@...il.com>
> Tested-by: David Heidelberg <david@...t.cz>
> Tested-by: Peter Geis <pgwipeout@...il.com>
> Signed-off-by: Dmitry Osipenko <digetx@...il.com>
> ---
>  drivers/cpuidle/cpuidle-tegra.c | 1 -
>  1 file changed, 1 deletion(-)

Daniel,

do you mind if I pick this up into the Tegra tree because of the runtime
dependencies on the firmware and ARM core changes in patches 1 & 2?

Thierry

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