mxfp8 inference roofline: add fusion to observed #3223
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Summary: Adds option to benchmark with relu -> linear to capture the impact of fusing the activation to the quant kernel Test Plan: ```bash (pt_nightly_312_2) [vasiliy@devgpu023.atn1 ~/local/ao (20251021_inference_fusion_modeling)]$ python benchmarks/float8/float8_inference_roofline.py ~/local/tmp/test.csv --recipe_name mxfp8_cublas --shape_gen_name pow2_extended --enable_fusion_modeling True ``` Reviewers: Subscribers: Tasks: Tags:
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/ao/3223
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Oct 21, 2025
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Summary:
Adds option to benchmark with relu -> linear to capture the impact of fusing the activation to the quant kernel
Test Plan:
Reviewers:
Subscribers:
Tasks:
Tags: