Add GPU support for DNNL endpoint (#6741)
* Added code for Relugrad with GPU support.
Signed-off-by: Chethan Palangotu Keshava <chethan.palangotu.keshava@intel.com>
* Add GPU support for DNNL ConvGrad
Signed-off-by: George Nash <george.nash@intel.com>
* Add GPU support for DNNL MaxPoolGrad
Updates to MaxPool for training with GPU
Update oneDNN to version 1.8.1
Signed-off-by: George Nash <george.nash@intel.com>
* Fixed issues found durring code review
- error in code comment
- using auto when the direct type would have been better
- removed ternary operators that were returning bool values
Signed-off-by: George Nash <george.nash@intel.com>
Co-authored-by: Chethan Palangotu Keshava <chethan.palangotu.keshava@intel.com>
