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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b765f840a30sm376795766b.58.2025.11.21.11.22.14 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 21 Nov 2025 11:22:15 -0800 (PST) Message-ID: <249ccbbc-7990-43f0-b205-d5f33a1c9ad3@oss.qualcomm.com> Date: Fri, 21 Nov 2025 20:22:13 +0100 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] media: venus: assign unique bus_info strings for encoder and decoder To: Jorge Ramirez-Ortiz , vikash.garodia@oss.qualcomm.com, dikshita.agarwal@oss.qualcomm.com, bod@kernel.org, mchehab@kernel.org Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org References: <20251121184306.218169-1-jorge.ramirez@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20251121184306.218169-1-jorge.ramirez@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: 2AIB9NNS1Mh4NUBlUDJzHXxm_wOe47QQ X-Proofpoint-ORIG-GUID: 2AIB9NNS1Mh4NUBlUDJzHXxm_wOe47QQ X-Authority-Analysis: v=2.4 cv=N94k1m9B c=1 sm=1 tr=0 ts=6920bbe9 cx=c_pps a=JbAStetqSzwMeJznSMzCyw==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=6UeiqGixMTsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=SJJ4zdzgCMKjYh-QJOsA:9 a=QEXdDO2ut3YA:10 a=uxP6HrT_eTzRwkO_Te1X:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTIxMDE0NiBTYWx0ZWRfX6IM6v/D/9rO2 pa+iHdWao3Wqo1OF2FpekpvJlSUiOnPYT30NvATSs0wOmTYfNckN2JTdIta0mH4JpdtTHAGpoel EwDVeT43azrwmm+B1D7C8aIgzj6YhdHBdgJK43Llj6ccxOB/JHd3VfjAIFD9uXlr7lgLJZhv2Nt 6AZk3O6zpdjmTEa13fJlxMaIbxCM5+c8xT5A9aoFewDiYZxM+htCWSqkUzIo3RcCsZuwfAimOZS TJ+6RMdQWlE030Q3Rkx+TsHh3MmIsJZl1Fam2QF23wfJwccS9iwsegSzDLOMCcBilyaTJSROkCD frZJZL7jRNZ3S/DaGZCxjjDOijoGCvsBsmE1aLRTmL9gYf68MdmVf/m7fIba3sGcmLAVuBomeXq KGYWVqidtyzozickO8XAM5M+YJXmBA== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-21_05,2025-11-21_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 suspectscore=0 spamscore=0 adultscore=0 clxscore=1015 priorityscore=1501 impostorscore=0 malwarescore=0 phishscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2511210146 On 11/21/25 7:43 PM, Jorge Ramirez-Ortiz wrote: > The Venus encoder and decoder video devices currently report the same > bus_info string ("platform:qcom-venus"). > > Assign unique bus_info identifiers by appending ":dec" and ":enc" to the > parent device name. With this change v4l2-ctl will display two separate > logical devices > > Signed-off-by: Jorge Ramirez-Ortiz > --- Perhaps that's a stupid question, but is there a reason they're separate at all? Konrad