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[AMD][MI355X] update model for gpt-oss #1670

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Merged
Oseltamivir merged 4 commits into from
Jun 5, 2026
+8 −1
Merged

[AMD][MI355X] update model for gpt-oss #1670

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0ab344e
Update amd-master.yaml
ukannika Jun 2, 2026
3fa6c61
Add perf-changelog entry placeholder
chunfangamd Jun 5, 2026
48f5b3c
Update the changelog
chunfangamd Jun 5, 2026
770268c
Merge branch 'main' into chun-uma/gptoss-regression-fix-1
chunfangamd Jun 5, 2026
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2 changes: 1 addition & 1 deletion .github/configs/amd-master.yaml
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Expand Up @@ -1134,7 +1134,7 @@ gptoss-fp4-mi325x-vllm:

gptoss-fp4-mi355x-vllm:
image: vllm/vllm-openai-rocm:v0.22.0
model: amd/gpt-oss-120b-w-mxfp4-a-fp8
model: openai/gpt-oss-120b
model-prefix: gptoss
runner: mi355x
precision: fp4
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6 changes: 6 additions & 0 deletions perf-changelog.yaml
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Expand Up @@ -3474,3 +3474,9 @@
- "Use scheduler-recv-interval values 2/60/30/1200/600/1920 for conc 1-4/8/16/32/64/128-256"
- "Set max-running-requests=256, chunked-prefill-size=16384, mem-fraction-static=0.8, cuda-graph-max-bs=CONC, and enable symm-mem"
pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/1544

- config-keys:
- gptoss-fp4-mi355x-vllm
description:
- "Update GPT-OSS model for MI355X vLLM from amd/gpt-oss-120b-w-mxfp4-a-fp8 to openai/gpt-oss-120b"
pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/1638

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Claude / Claude Code Review

perf-changelog pr-link points to wrong PR (#1638 instead of #1670) 

The new perf-changelog entry added by this PR sets `pr-link` to `https://github.com/SemiAnalysisAI/InferenceX/pull/1638`, but this PR is #1670 — readers tracing the gpt-oss model swap via the changelog will land on an unrelated PR. Update the link to `/pull/1670` before merge.
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