install cuda

cannot use UEFI

sudo apt-get remove nvidia*

sudo add-apt-repository ppa:graphics-dervers/ppa

sudo apt-get update

sudo apt-get install nvidia-367 (this step if has UEFI notice to go to bios select legaryxxx )

sudo reboot

sudo nvidia-smi

(wangle you meiyou sudo service lightdm stop if has )

sudo sh cuda_8.0xxxxxxxxxxxxxxx

(if has up up , ro recover , sudo sudo service lightdm start)

sudo gedit /etc/profile (huanjingbianliang  test sudo nvcc -V if not display , its huanjingbianliang de problem)

export PATH=/usr/lacal/cuda-8.0/bin:$PATH

export LD_LIBRARY_PATH=/usr/local/cuda-8.0/lib64$LD_LIBRARY_PATH

sudo reboot

test:

cd /usr/lacal/cuda-8.0/samples/1_Utilities/deviceQuery

sudo make ./deviceQuery(wangle you mei you make le )

cudnn

tar xvzf cudnn-7.5-linux-x64-v4.tgz #这里要注意你下载的版本，需要解压你下载的对应版本的文件

#解压后的文件夹名字是cuda

sudo cp cuda/include/cudnn.h /usr/local/cuda/include

sudo cp cuda/lib64/libcudnn* /usr/local/cuda/lib64

sudo chmod a+r /usr/local/cuda/include/cudnn.h /usr/local/cuda/lib64/libcudnn*

 http://blog.csdn.net/zhaoyu106/article/details/52793183/

meiyont

cannot find kernel source

1. uname -r  //查看系统版本  
2. apt search linux-source   //查找对应版本的kernel source  
3. sudo apt install linux-source-4.8.0 
4. sudo apt install sysdig-dkms