[ROCm][CK] Explicit cast values to half (#138751)

Addresses ambiguous conversions and calls introduced by these two pull requests:
[[ROCm] CK-based GEMM](https://github.com/pytorch/pytorch/pull/131004)
[[AMD] Fix torch ck backend build with 6.2.1](https://github.com/pytorch/pytorch/pull/138434)

Co-authored-by: cjatin <cjatin@users.noreply.github.com>

Pull Request resolved: https://github.com/pytorch/pytorch/pull/138751
Approved by: https://github.com/jeffdaily

Co-authored-by: pruthvistony <pruthvigithub@gmail.com>
Co-authored-by: cjatin <cjatin@users.noreply.github.com>
This commit is contained in:
Joseph Macaranas
2024-10-28 22:00:23 +00:00
committed by PyTorch MergeBot
parent ded83d2b16
commit edf2a1be97