参考：https://www.zhihu.com/question/474222642/answer/3127013936
https://blog.csdn.net/ZhouDevin/article/details/128265656

nvidia-smi查看报错，nvcc正常

1）查看nvidia版本
ls /usr/src | grep nvidia
nvidia-550.78
2）安装dkms（centos）
yum install -y epel-release
sudo yum install dkms

3）安装驱动
dkms install -m nvidia -v 550.78