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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b935ae6131fsm447236066b.40.2026.03.02.02.04.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 02 Mar 2026 02:04:46 -0800 (PST) Message-ID: Date: Mon, 2 Mar 2026 11:04:44 +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 v2 03/11] media: qcom: iris: handle HFI params directly To: Dmitry Baryshkov , Vikash Garodia , Dikshita Agarwal , Abhinav Kumar , Bryan O'Donoghue , Mauro Carvalho Chehab Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260228-iris-platform-data-v2-0-acf036a3c84c@oss.qualcomm.com> <20260228-iris-platform-data-v2-3-acf036a3c84c@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260228-iris-platform-data-v2-3-acf036a3c84c@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: ecSO4F5I63JgYkYQV4AoqgO782VAMP91 X-Proofpoint-GUID: ecSO4F5I63JgYkYQV4AoqgO782VAMP91 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzAyMDA4NCBTYWx0ZWRfX+TgEwew7O4Sz e1cyPNouhqKvJ5GgIVOOQjgZzV+le2mwxNo1BJZYB5LM+6363RHTdFcKdas0PhDMYNREoFKxDO6 OK8witxE++31My5QK6aQIyCWhtMzFZ98ysgy5GRGAPFCsi2NCSEU3aRNRSIcEk/NRyS781OHkk9 TJYK69RK4Sgc+1q80mkjyZxiRlqH3zTj2kOGK/QroxNfsqq4bCXO/IrHhKA2szTffXrrei0mlL4 +zdqmBB+rLsKAg+Y4/ULuM92NmefDqro0zsJSNgyby43rEmVTaA9EyHRS+8xJoIcgeN9cEYyeTG zdjSe32SdUNRyYY/OwmzTpGEd/ORFTz59dMB2En3PWRSP+/GvzpEhKHa5qEx5v8pUF2JdIJT3p0 24WJB/smNYpcb1PoUwPCodnVboR+Uf2EkpJSCP1zYfijmYCjMj3fKF1LhYLZFsy2dFI8pLsEUsD K/RaWgywNzcy9GxrWyw== X-Authority-Analysis: v=2.4 cv=cLntc1eN c=1 sm=1 tr=0 ts=69a560c0 cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=v-HoNxYEqgd66x2SWJoA:9 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 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=2026-03-02_02,2026-02-27_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 malwarescore=0 bulkscore=0 clxscore=1015 lowpriorityscore=0 impostorscore=0 phishscore=0 spamscore=0 suspectscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603020084 On 2/28/26 4:26 PM, Dmitry Baryshkov wrote: > The HFI params are set per the HFI generation, they don't change between > different platforms with the same HFI interface. Looking at venus/hfi_cmds.c I wouldn't be so sure.. e.g. case HFI_PROPERTY_CONFIG_VENC_MAX_BITRATE: case HFI_PROPERTY_CONFIG_VDEC_POST_LOOP_DEBLOCKER: case HFI_PROPERTY_PARAM_BUFFER_ALLOC_MODE: case HFI_PROPERTY_PARAM_VENC_SESSION_QP: case HFI_PROPERTY_PARAM_VENC_SESSION_QP_RANGE: /* not implemented on Venus 4xx */ return -ENOTSUPP; Konrad