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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTIyMDI2NSBTYWx0ZWRfX70K1q9QoV3Kf lPWDgNrxL3KRKjYrloDs63PqFnKVjdPEb5Lih5GsGXKyPiydjj4OEgiPySwLorMg891cgo+52P/ ZTLCu35m+CrmDFWEljJDaCJ5lNcTUcug5yMMl3GKhUjhv5fa3eSu1zORdKCJCagzMVe36lVEnAT hl12vE8HeWlU+1fDl15yIb4JwVn4fH4iExrov5OG1uOPLo3/WTT1Y9+jAS90npDliYGEZvx9R0E do7x7jP0UIxoIxm1+O9smxB7kiyCrmVRLi9xOlYinhbPbEFjkb3SEVTXtFOFQE9rmI40pEU/ov3 oUNoKNQSGFUSE/t7pICZSDFNKTvfgksEPSfdWAMdVTplvJOn/Yc2OnRws3RlGEfR/EasLlAHiIO gJo6S2R5RwTkNbLY+ODW+HMVaNVA9rIFhZfFHagMKEdYPMkGgPPckYysd99AKB5TMLNU2QFmwDQ rhc6Vmk0MyFUFXTyCgw== X-Authority-Analysis: v=2.4 cv=VKdIDNPX c=1 sm=1 tr=0 ts=6ab2c4cb cx=c_pps a=Uww141gWH0fZj/3QKPojxA==:117 a=d+GKXRUq2vCLDWIvqUj1TA==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=YMgV9FUhrdKAYTUUvYB2:22 a=EUspDBNiAAAA:8 a=0GF_beopZQ-buuiTRkAA:9 a=QEXdDO2ut3YA:10 a=PxkB5W3o20Ba91AHUih5:22 X-Proofpoint-GUID: 15uqwxM9Ab_yM1YMxInRNunyOXszPpA8 X-Proofpoint-Spam-Info: AW1haW4tMjYwOTIyMDI2NSBTYWx0ZWRfX0naBzgcp2wwA CS9vklaNSKXeIL9ec5EublhjtGVcMLeSAm6lwyi02sYSBvtlGVw76N7CU0lYAzyqTNWYu2bRwBB Q1EI/b0fAye0ijI+VcXiubtZIboVAso= X-Proofpoint-ORIG-GUID: 15uqwxM9Ab_yM1YMxInRNunyOXszPpA8 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-22_03,2026-09-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 impostorscore=0 phishscore=0 spamscore=0 malwarescore=0 suspectscore=0 bulkscore=0 clxscore=1015 adultscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609220265 On 9/17/2026 10:30 AM, Vishnu Reddy wrote: > On platforms with two video codec cores, select the hardware core for > a new session based on the current Macroblocks Per Frame (MBPF) and > Macroblocks Per Second (MBPS) load on each core. The selected core is > communicated to the firmware via the HFI_PROP_CORE_ID property at > stream-on time. > Since both cores share the same clock source, the required clock > frequency is the maximum of the aggregated frequencies across both > cores. > The total session count limit is scaled by the number of cores, since > each core independently supports sessions up to its own limit. > > Reviewed-by: Dmitry Baryshkov > Signed-off-by: Vishnu Reddy > --- > drivers/media/platform/qcom/iris/iris_common.c | 10 ++++ > drivers/media/platform/qcom/iris/iris_common.h | 1 + > drivers/media/platform/qcom/iris/iris_core.h | 5 ++ > drivers/media/platform/qcom/iris/iris_hfi_common.h | 1 + > .../platform/qcom/iris/iris_hfi_gen2_command.c | 19 +++++++ > .../platform/qcom/iris/iris_hfi_gen2_defines.h | 1 + > drivers/media/platform/qcom/iris/iris_instance.h | 2 + > drivers/media/platform/qcom/iris/iris_power.c | 20 ++++++- > drivers/media/platform/qcom/iris/iris_utils.c | 58 ++++++++++++------- > drivers/media/platform/qcom/iris/iris_utils.h | 3 +- > drivers/media/platform/qcom/iris/iris_vb2.c | 4 ++ > drivers/media/platform/qcom/iris/iris_vidc.c | 6 +- > drivers/media/platform/qcom/iris/iris_vpu3x.c | 66 ++++++++++++++++++++++ > drivers/media/platform/qcom/iris/iris_vpu_common.h | 2 + > 14 files changed, 174 insertions(+), 24 deletions(-) Reviewed-by: Vikash Garodia