Fixes a few bugs introduced to CUDNN 1.11 which affects all our CUDA13 builds. Also adds support for new CUDNN features whenever we choose to update. @eqy pretty sure this addresses the concern you had over the previous upgrade since that bugfix is now merged. This is a simple header only update.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/162347
Approved by: https://github.com/eqy, https://github.com/atalman