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Sun, 01 Feb 2026 22:42:09 -0800 (PST) X-Received: by 2002:a17:903:138a:b0:2a7:c21e:398d with SMTP id d9443c01a7336-2a8d803821fmr111018335ad.32.1770014529376; Sun, 01 Feb 2026 22:42:09 -0800 (PST) Received: from [10.204.100.98] ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2a88b3eedd0sm131347415ad.3.2026.02.01.22.42.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 01 Feb 2026 22:42:08 -0800 (PST) Message-ID: <249f2097-8676-4fcb-8570-1ec8c0e946fa@oss.qualcomm.com> Date: Mon, 2 Feb 2026 12:12:01 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 0/5] media: qcom: flip the switch between Venus and Iris drivers From: Vikash Garodia To: Dmitry Baryshkov , Dikshita Agarwal , Abhinav Kumar , Bryan O'Donoghue , Mauro Carvalho Chehab , cros-qcom-dts-watchers@chromium.org, Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Stanimir Varbanov Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Stephan Gerhold , Douglas Anderson , Konrad Dybcio , Krzysztof Kozlowski References: <20260131-venus-iris-flip-switch-v4-0-e10b886771e1@oss.qualcomm.com> Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: E4E5x7CmaJ5sYPiJkgVkX_xgRCGU1ZBF X-Proofpoint-ORIG-GUID: E4E5x7CmaJ5sYPiJkgVkX_xgRCGU1ZBF X-Authority-Analysis: v=2.4 cv=Fu8IPmrq c=1 sm=1 tr=0 ts=69804742 cx=c_pps a=JL+w9abYAAE89/QcEU+0QA==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=IkcTkHD0fZMA:10 a=HzLeVaNsDn8A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=qzIaaMEuUFiKcPSDxBUA:9 a=QEXdDO2ut3YA:10 a=324X-CrmTo6CU4MGRt3R:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMjAyMDA1NiBTYWx0ZWRfX8702fcOlIO9y g5CcCxwIxuraOMbEvz5stocxTvTgq/CUQmKuou78TKGeSOdI5PKBDg2+YYwHXk3QoMWmUfjqRUe LDbwnB3SLLHLL9hIWwP6UWJpevgURCGp0W5rk9X/Zwv5sRd9vhI8YzDr2REEAfYIz9hfM6oBWfL RVljYWLHM812MmPVYh2djX1GMpdW3OJTfT/9iCFD2CDgLxRm43D6IzYhKj8vNrtTcs1xkuGkfvq Qvn6jfo6CTzv+PYPpKhcFB3SH06YKuN5qfUSNnczdQGoa02abdD+DSC3c3ay1PRmjW4nTDKHbWt lJou5F/3Zjv6gPksnIVqUNvud5oXXlspUh456KFgzDB+MkWayHdRxsLYmc2iV+7x2PiZD2pbmYj 6bfhyN3y7BHiDEMFo05LRkNn/TlW+0Qng4UV1PglFy/S+63gfU1LlDMRAKbl4ZBQASm9ltDzN/C fpT09Ymisr55H2W5VvQ== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-02-02_02,2026-01-30_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 spamscore=0 lowpriorityscore=0 priorityscore=1501 clxscore=1015 suspectscore=0 bulkscore=0 malwarescore=0 adultscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2602020056 On 2/2/2026 12:00 PM, Vikash Garodia wrote: > > On 1/31/2026 7:28 PM, Dmitry Baryshkov wrote: >> As the Venus and Iris drivers are close to the "feature parity" for the >> common platforms (SC7280, SM8250), in order to get more attention to >> squashing bugs from the Iris driver, flip the switch and default to the >> Iris driver if both are enabled. The Iris driver has several >> regressions, but hopefully they can be fixed through the development >> cycle by the respective team. Also it is better to fail the test than >> crash the device (which Venus driver does a lot). >> >> Note: then intention is to land this in 6.21, which might let us to >> drop those platforms from the Venus driver in 6.22+. >> >> Testing methodology: fluster test-suite, single-threaded mode, SM8250 >> device (RB5). > > Fluster results for SC7280 is regressing, which we were discussing in > earlier version of this series, need to be fixed. All tests were failing > but one for h265 decode. I see the patch (#4/5) to increase the size, please add the fluster report on sc7280. > > Regards, > Vikash >