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[209.85.221.53]) by smtp.gmail.com with ESMTPSA id o3sm368963edj.41.2020.11.24.18.53.31 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 24 Nov 2020 18:53:31 -0800 (PST) Received: by mail-wr1-f53.google.com with SMTP id 23so403095wrc.8 for ; Tue, 24 Nov 2020 18:53:31 -0800 (PST) X-Received: by 2002:a2e:b4c6:: with SMTP id r6mr511760ljm.248.1606272413969; Tue, 24 Nov 2020 18:46:53 -0800 (PST) MIME-Version: 1.0 References: <20201029011721.6705-1-irui.wang@mediatek.com> <20201029011721.6705-2-irui.wang@mediatek.com> In-Reply-To: <20201029011721.6705-2-irui.wang@mediatek.com> From: Alexandre Courbot Date: Wed, 25 Nov 2020 11:46:43 +0900 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 2/2] media: mtk-vpu: dump VPU status when IPI times out To: Irui Wang Cc: hverkuil@xs4all.nl, mchehab@kernel.org, matthias.bgg@gmail.com, linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, Maoguang.Meng@mediatek.com, Longfei.Wang@mediatek.com, Yunfei.Dong@mediatek.com, Andrew-CT.Chen@mediatek.com, erin.lo@mediatek.com, PoChun.Lin@mediatek.com, houlong.wei@mediatek.com, hsinyi@google.com, srv_heupstream@mediatek.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Oct 29, 2020 at 10:17 AM Irui Wang wrote: > > when IPI time out, dump VPU status to get more debug information > > Signed-off-by: Irui Wang Reviewed-by: Alexandre Courbot