linux-kernel - Re: [PATCH 1/2] media: mtk-vpu: VPU should be in idle state before system is suspended

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Message-ID: <CAPBb6MXQadf+0xP3VXAWwaew-OFrFGu-yPZfjXNtMqcfpjzQGg@mail.gmail.com>
Date:   Wed, 25 Nov 2020 11:46:39 +0900
From:   Alexandre Courbot <acourbot@...omium.org>
To:     Irui Wang <irui.wang@...iatek.com>
Cc:     hverkuil@...all.nl, mchehab@...nel.org, matthias.bgg@...il.com,
        linux-media@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Maoguang.Meng@...iatek.com, Longfei.Wang@...iatek.com,
        Yunfei.Dong@...iatek.com, Andrew-CT.Chen@...iatek.com,
        erin.lo@...iatek.com, PoChun.Lin@...iatek.com,
        houlong.wei@...iatek.com, hsinyi@...gle.com,
        srv_heupstream@...iatek.com
Subject: Re: [PATCH 1/2] media: mtk-vpu: VPU should be in idle state before
 system is suspended

On Thu, Oct 29, 2020 at 10:17 AM Irui Wang <irui.wang@...iatek.com> wrote:
>
> VPU should be in idle state before system is suspended
> or it will work abnormally like VPU program counter not
> in a correct address or VPU reset
>
> Signed-off-by: Irui Wang <irui.wang@...iatek.com>

FWIW,

Reviewed-by: Alexandre Courbot <acourbot@...omium.org>