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[78.11.189.27]) by smtp.gmail.com with ESMTPSA id v11-20020ac2592b000000b0047255d2117asm1596611lfi.169.2022.05.17.06.59.53 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 17 May 2022 06:59:54 -0700 (PDT) Message-ID: <08787027-4978-d03e-0d91-d70bb8e98f82@linaro.org> Date: Tue, 17 May 2022 15:59:53 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.1 Subject: Re: [PATCH 15/20] media: s5p-mfc: DPB Count Independent of VIDIOC_REQBUF Content-Language: en-US To: Smitha T Murthy , linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Cc: m.szyprowski@samsung.com, andrzej.hajda@intel.com, mchehab@kernel.org, hverkuil-cisco@xs4all.nl, ezequiel@vanguardiasur.com.ar, jernej.skrabec@gmail.com, benjamin.gaignard@collabora.com, stanimir.varbanov@linaro.org, dillon.minfei@gmail.com, david.plowman@raspberrypi.com, mark.rutland@arm.com, robh+dt@kernel.org, krzk+dt@kernel.org, andi@etezian.org, alim.akhtar@samsung.com, aswani.reddy@samsung.com, pankaj.dubey@samsung.com, linux-fsd@tesla.com References: <20220517125548.14746-1-smitha.t@samsung.com> <20220517125548.14746-16-smitha.t@samsung.com> From: Krzysztof Kozlowski In-Reply-To: <20220517125548.14746-16-smitha.t@samsung.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-4.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,RDNS_NONE,SPF_HELO_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 17/05/2022 14:55, Smitha T Murthy wrote: > This patch allows allocation of DPB buffers based > on MFC requirement so codec buffers allocations > has been moved after state MFCINST_HEAD_PRODUCED. > And it is taken care that codec buffer allocation > is performed in process context from userspace IOCTL > call. Please wrap your commit messages according to Linux coding style: https://elixir.bootlin.com/linux/v5.18-rc4/source/Documentation/process/submitting-patches.rst#L586 Best regards, Krzysztof