linux-kernel - Re: [PATCH] pinctrl: qcom: Add affinity callbacks to msmgpio IRQ chip

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Message-ID: <CAD=FV=V8phQsc5SSUdqw-HRPYzW5QoEc8NoVJ+ZXQz72FgEPug@mail.gmail.com>
Date:   Fri, 1 May 2020 08:10:36 -0700
From:   Doug Anderson <dianders@...omium.org>
To:     Maulik Shah <mkshah@...eaurora.org>
Cc:     Andy Gross <andy.gross@...aro.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        LinusW <linus.walleij@...aro.org>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        Stephen Boyd <swboyd@...omium.org>,
        Rajendra Nayak <rnayak@...eaurora.org>,
        Lina Iyer <ilina@...eaurora.org>,
        Srinivas Rao L <lsrao@...eaurora.org>,
        Venkata Narendra Kumar Gutta <vnkgutta@...eaurora.org>
Subject: Re: [PATCH] pinctrl: qcom: Add affinity callbacks to msmgpio IRQ chip

Hi,

On Thu, Apr 30, 2020 at 11:31 PM Maulik Shah <mkshah@...eaurora.org> wrote:
>
> From: Venkata Narendra Kumar Gutta <vnkgutta@...eaurora.org>
>
> Wakeup capable GPIO IRQs routed via PDC are not being migrated when a CPU
> is hotplugged. Add affinity callbacks to msmgpio IRQ chip to update the
> affinity of wakeup capable IRQs.
>
> Fixes: e35a6ae0eb3a ("pinctrl/msm: Setup GPIO chip in hierarchy")
> Signed-off-by: Venkata Narendra Kumar Gutta <vnkgutta@...eaurora.org>
> [mkshah: updated commit text and minor code fixes]
> Signed-off-by: Maulik Shah <mkshah@...eaurora.org>
> ---
>  drivers/pinctrl/qcom/pinctrl-msm.c | 25 +++++++++++++++++++++++++
>  1 file changed, 25 insertions(+)

Tested-by: Douglas Anderson <dianders@...omium.org>