Experimenting moving CQ to HBM

[wenkaidu]

Details

Do not mention proprietary info or link to internal work items in this PR.

Work item: "Internal", or link to GitHub issue (if applicable).

What were the changes?
One sentence describing the work done.

Why were the changes made?
Explain the motivation behind the work. Provide any publicly-available historical context.

How was the outcome achieved?
Technical details behind the work. Explain any publicly-available hardware peculiarities.

Additional Documentation:
What else should the reviewer know?

Approval Checklist

Do not approve until these items are satisfied.

• Verify the CHANGELOG has been updated, if
  • there are any NCCL API version changes,
  • any changes impact library users, and/or
  • any changes impact any other ROCm library.

[dmwu]

Can we put this PR on hold as current change doesn't produce gain. We may want to revisit later while we working on the AMD GDA item

[wenkaidu]

Can we put this PR on hold as current change doesn't produce gain. We may want to revisit later while we working on the AMD GDA item

This PR is "draft" and was not intended to be merged. It was intended for GDA API functionality and performance evaluation only.