Tx2 cuda9.0 and cudnn 7.5

Developer Tools Other Tools
,
1

How can I upgrade my cuDNN to 7.5 version.
Now my tx2 has a 9.0 cuda and a 7.1.5.14 cuDNN.
I try to make Opencv’s dnn moudle with cuda support, but cmake tall me that the cuDNN is required at least “7.5”.

1 Like
2

Hi chenchunlei,

You can use JetPack to upgrade the CUDA and CuDNN to newer version.
See: Release Notes :: NVIDIA JetPack Documentation

3

Do you mean I can use JetPack to upgrade the CUDA and CuDNN only without upgrade ubuntu OS ? I want to remain my ubuntu16.04.

4

No, there are low-layer driver dependencies, you need to upgrade them all together.

5

emmm， ok.
This means I need to spend a lot of time to fix my projects’ dependencies after my OS upgrade, which is so time costing.

﹏<