M40 安装cuda和torch 设置BIOS 打开 PCIE 4G 支持 使用V100需要在BIOS内打开above 4g decoding和resize bar,关闭csm 驱动 sudo add-apt-repository ppa:graphics-drivers/ppa sudo apt update sudo apt install nvidia-driver-550 CUDA 11.8 https://developer.nvidia.com/cuda-11-8-0-download-archive?target_os=Linux&target_arch=x86_64&Distribution=Ubuntu&target_version=22.04&target_type=runfile_local sudo sh cuda* Pytorch https://pytorch.org/get-started/previous-versions/ pip install torch==2.5.1 torchvision==0.20.1 torchaudio==2.5.1 --index-url https://download.pytorch.org/whl/cu118