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[AMD][MI35X] Qwen3.5-fp4 SGLang single-node benchmark env update #1716

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Merged
functionstackx merged 5 commits into from
Jun 15, 2026
+12 −2
Merged

[AMD][MI35X] Qwen3.5-fp4 SGLang single-node benchmark env update #1716

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08427ba
[AMD] qwen3.5-mxfp4-mi355x: bump image to v0.5.13 and enable AITER_FL…
yichiche Jun 12, 2026
b126701
[AMD] qwen3.5-mxfp4-mi355x-mtp: add AITER_FLYDSL_FORCE=1 to MTP bench…
yichiche Jun 12, 2026
56da307
[AMD] perf-changelog: add qwen3.5-mxfp4-mi355x v0.5.13 image bump entry
yichiche Jun 12, 2026
9d78e2f
[Fix] perf-changelog: add missing pr-link for qwen3.5-mxfp4-mi355x entry
yichiche Jun 12, 2026
1a1fbb9
Merge remote-tracking branch 'origin/main' into amd/qwen3.5-mxfp4-0612
Jun 15, 2026
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4 changes: 2 additions & 2 deletions .github/configs/amd-master.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -427,7 +427,7 @@ qwen3.5-fp8-mi355x-sglang-disagg:
- "DECODE_MTP_SIZE=0"

qwen3.5-fp4-mi355x-sglang:
image: lmsysorg/sglang-rocm:v0.5.12.post1-rocm720-mi35x-20260604
image: lmsysorg/sglang-rocm:v0.5.13-rocm720-mi35x-20260612
model: amd/Qwen3.5-397B-A17B-MXFP4
model-prefix: qwen3.5
runner: mi355x
Expand Down Expand Up @@ -469,7 +469,7 @@ qwen3.5-fp4-mi355x-atom:
- { tp: 4, conc-start: 4, conc-end: 16 }

qwen3.5-fp4-mi355x-sglang-mtp:
image: lmsysorg/sglang-rocm:v0.5.12.post1-rocm720-mi35x-20260604
image: lmsysorg/sglang-rocm:v0.5.13-rocm720-mi35x-20260612
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model: amd/Qwen3.5-397B-A17B-MXFP4
model-prefix: qwen3.5
runner: mi355x
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1 change: 1 addition & 0 deletions benchmarks/single_node/fixed_seq_len/qwen3.5_fp4_mi355x.sh
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Expand Up @@ -19,6 +19,7 @@ if [[ "$MODEL" != /* ]]; then hf download "$MODEL"; fi

export SGLANG_USE_AITER=1
export SGLANG_USE_AITER_UNIFIED_ATTN=1
export AITER_FLYDSL_FORCE=1

SERVER_LOG=/workspace/server.log
MEM_FRAC_STATIC=${MEM_FRAC_STATIC:-0.8}
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1 change: 1 addition & 0 deletions benchmarks/single_node/fixed_seq_len/qwen3.5_fp4_mi355x_mtp.sh
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Expand Up @@ -19,6 +19,7 @@ hf download "$MODEL"

export SGLANG_USE_AITER=1
export SGLANG_USE_AITER_UNIFIED_ATTN=1
export AITER_FLYDSL_FORCE=1

@functionstackx functionstackx Jun 15, 2026

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thanks for the contributuioin. 1 small ask: can u add env var to https://github.com/sgl-project/sglang/tree/main/docs_new ? @1am9trash @yichiche

@yichiche yichiche Jun 15, 2026 •
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@functionstackx This env will be enable by default in the image soon , we won't need to specify this env in the future.


SERVER_LOG=/workspace/server.log
MEM_FRAC_STATIC=${MEM_FRAC_STATIC:-0.8}
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8 changes: 8 additions & 0 deletions perf-changelog.yaml
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Expand Up @@ -3612,6 +3612,14 @@
- "Expand the TP sweep (included TP=4) for 8k/1k configuration for conc=4 to 64"
pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/1692

- config-keys:
- qwen3.5-fp4-mi355x-sglang
- qwen3.5-fp4-mi355x-sglang-mtp
description:
- "Bump image from lmsysorg/sglang-rocm:v0.5.12.post1-rocm720-mi35x-20260604 to lmsysorg/sglang-rocm:v0.5.13-rocm720-mi35x-20260612"
- "Enable AITER_FLYDSL_FORCE=1 in both non-MTP and MTP benchmark scripts"
pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/1716

- config-keys:
- dsv4-fp4-mi355x-sglang
description:
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