Cudnn.h is missing in libcudnn8/unknown,now 8.4.1.50-1+cuda11.6

Hi,

I downloaded and installed libcudnn8/unknown,now 8.4.1.50-1+cuda11.6 but it does not contain the headerfile cudnn.h.

Where can I get the header file?

dpkg -L libcudnn8

/.
/usr
/usr/lib
/usr/lib/x86_64-linux-gnu
/usr/lib/x86_64-linux-gnu/libcudnn.so.8.4.1
/usr/lib/x86_64-linux-gnu/libcudnn_adv_infer.so.8.4.1
/usr/lib/x86_64-linux-gnu/libcudnn_adv_train.so.8.4.1
/usr/lib/x86_64-linux-gnu/libcudnn_cnn_infer.so.8.4.1
/usr/lib/x86_64-linux-gnu/libcudnn_cnn_train.so.8.4.1
/usr/lib/x86_64-linux-gnu/libcudnn_ops_infer.so.8.4.1
/usr/lib/x86_64-linux-gnu/libcudnn_ops_train.so.8.4.1
/usr/share
/usr/share/doc
/usr/share/doc/libcudnn8
/usr/share/doc/libcudnn8/changelog.Debian.gz
/usr/share/lintian
/usr/share/lintian/overrides
/usr/share/lintian/overrides/libcudnn8
/usr/lib/x86_64-linux-gnu/libcudnn.so.8
/usr/lib/x86_64-linux-gnu/libcudnn_adv_infer.so.8
/usr/lib/x86_64-linux-gnu/libcudnn_adv_train.so.8
/usr/lib/x86_64-linux-gnu/libcudnn_cnn_infer.so.8
/usr/lib/x86_64-linux-gnu/libcudnn_cnn_train.so.8
/usr/lib/x86_64-linux-gnu/libcudnn_ops_infer.so.8
/usr/lib/x86_64-linux-gnu/libcudnn_ops_train.so.8

Cheers,
Tobias

Hi,

Have you verified /usr/local/cuda/include/cudnn.h?
Also, we recommend you to please make sure, you’ve followed the official doc installation steps and make sure cuDNN is installed correctly.

Thank you.