Skip to content

Conversation

TedThemistokleous
Copy link
Contributor

Do this so that MIGraphX can take in fp4 types from input/output tensors and then use that to perform an inference via the MIGraphX API.

Description

Mirroed changes going into ROCm 7.1 build. Cherry -picked mainline OnnxRT changes to get fp4 tensor support before adding this ontop.

Moving this to mainline OnnxRt to enable the MIGraphX EP to allow for fp4 input/output tensors
ROCm#176

Motivation and Context

Add fp4 support to MIGraphX EP

Do this so that MIGraphX can take in fp4 types from input/output tensors and then use that to perform an inference via the MIGraphX API.
@TedThemistokleous
Copy link
Contributor Author

TedThemistokleous commented Oct 3, 2025

@tianleiwu @snn simple PR (4 lines)

Allows MIGraphX EP to use fp4 datatypes

@TedThemistokleous TedThemistokleous changed the title Link FP4 types between OnnxRT and MIGraphX APIs [MIGraphX EP] Link FP4 types between OnnxRT and MIGraphX APIs Oct 3, 2025
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant