https://yestino.com/zh-CN/entities/cuda-add-bcf945与 CUDA Add 相关的全部事件zh-CNhttps://yestino.com/zh-CN/events/trunk-7e1c35ebdb7015a89ecdb99030893a767550eef1-cuda-add-non-d43e4ahttps://yestino.com/zh-CN/events/trunk-7e1c35ebdb7015a89ecdb99030893a767550eef1-cuda-add-non-d43e4aSun, 30 Aug 2026 01:20:31 GMTSummary Adds a dedicated CUDA backward kernel for avg_pool2d when the pooling windows tile the input exactly ( stride == kernel_size , no padding, no ceil_mode… 来源：PyTorch Releases