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[188.141.3.146]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-47787e35b7esm363766205e9.4.2025.11.18.01.43.11 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 18 Nov 2025 01:43:11 -0800 (PST) Message-ID: <79097e86-1570-440d-b18c-43b143f9ab54@linaro.org> Date: Tue, 18 Nov 2025 09:43:09 +0000 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 4/5] media: qcom: camss: csid: Add support for CSID 1080 To: Hangxiang Ma , Loic Poulain , Robert Foss , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Todor Tomov , Vladimir Zapolskiy , Mauro Carvalho Chehab Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, aiqun.yu@oss.qualcomm.com, tingwei.zhang@oss.qualcomm.com, trilok.soni@oss.qualcomm.com, yijie.yang@oss.qualcomm.com, Jingyi Wang , Atiya Kailany References: <20251113-add-support-for-camss-on-kaanapali-v6-0-1e6038785a8e@oss.qualcomm.com> <20251113-add-support-for-camss-on-kaanapali-v6-4-1e6038785a8e@oss.qualcomm.com> From: Bryan O'Donoghue Content-Language: en-US In-Reply-To: <20251113-add-support-for-camss-on-kaanapali-v6-4-1e6038785a8e@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 14/11/2025 03:29, Hangxiang Ma wrote: > + if (buf_done_val & BIT(BUF_DONE_IRQ_STATUS_RDI_OFFSET + i)) { > + /* > + * buf done and RUP IRQ have been moved to CSID from VFE. > + * Once CSID received buf done, need notify VFE of this > + * event and trigger VFE to handle buf done process. > + */ > + camss_buf_done(csid->camss, csid->id, i); > + } Somebody needs to have a conversation with the Si design people to tell them to stop moving this functionality around... its completely demented. --- bod