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@ruodil ruodil commented Oct 28, 2025

Summary by CodeRabbit

  • Chores
    • Updated test infrastructure with refactored sampler configuration module.
    • CLI flag renamed from --sample_options to --sampler_options.

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ruodil commented Oct 28, 2025

/bot run

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📝 Walkthrough

Walkthrough

A new utility module is introduced to centralize sampler configuration, and an existing performance test file is refactored to use this new module with consistent "sampler" terminology throughout, replacing previous "sample" naming conventions.

Changes

Cohort / File(s) Change Summary
New Configuration Module
tests/integration/defs/perf/sampler_options_config.py
Adds get_sampler_options_config(model_label: str) -> dict function that returns a configuration dictionary with top_k, top_p, and temperature parameters.
Updated Performance Test
tests/integration/defs/perf/test_perf.py
Updates import to use new get_sampler_options_config function; renames variables and files from "sample" to "sampler" (sample_config → sampler_config, sample_options_path → sampler_options_path, sample_options.yml → sampler_options.yml); updates CLI flag from --sample_options to --sampler_options.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

  • Straightforward terminology standardization and configuration extraction
  • Changes follow a consistent pattern across both files
  • New module has minimal logic with no complex dependencies

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❌ Failed checks (2 warnings)
Check name Status Explanation Resolution
Docstring Coverage ⚠️ Warning Docstring coverage is 33.33% which is insufficient. The required threshold is 80.00%. You can run @coderabbitai generate docstrings to improve docstring coverage.
Description Check ⚠️ Warning The PR description is largely incomplete and does not meet the repository's template requirements. While the title is present ([None][test] fix a typo in perf test sampler config), the two critical sections—Description and Test Coverage—contain only template placeholder comments with no actual content. The Description section does not explain what changes are being made or why they're necessary, and the Test Coverage section provides no information about which tests validate the changes. Although one checklist item is marked, these missing descriptive sections are fundamental to understanding the PR's intent and impact. The author should fill in the Description section with a clear explanation of the typo being fixed and why this change is necessary. Additionally, the Test Coverage section must be completed to list the relevant tests that validate the changes, particularly tests that confirm the renaming from "sample" to "sampler" nomenclature is applied consistently and functions correctly. Both sections are essential for reviewers to understand the PR's scope and confidence in its correctness.
✅ Passed checks (1 passed)
Check name Status Explanation
Title Check ✅ Passed The PR title "[None][test] fix a typo in perf test sampler config" accurately captures the main change: renaming terminology from "sample" to "sampler" throughout the performance test configuration. The changes include creating a new module sampler_options_config.py, updating imports, renaming variables from sample_config to sampler_config, changing CLI flags from --sample_options to --sampler_options, and updating file names to reflect the new naming convention. The title is concise, specific to the affected area (perf test), and clearly identifies this as a test-related fix.
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Actionable comments posted: 2

📜 Review details

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📥 Commits

Reviewing files that changed from the base of the PR and between e051a05 and 37a1d74.

📒 Files selected for processing (2)
  • tests/integration/defs/perf/sampler_options_config.py (1 hunks)
  • tests/integration/defs/perf/test_perf.py (2 hunks)
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  • tests/integration/defs/perf/sampler_options_config.py
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Files:

  • tests/integration/defs/perf/sampler_options_config.py
  • tests/integration/defs/perf/test_perf.py
**/*.{cpp,cxx,cc,h,hpp,hh,hxx,cu,cuh,py}

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Files:

  • tests/integration/defs/perf/sampler_options_config.py
  • tests/integration/defs/perf/test_perf.py
🧬 Code graph analysis (1)
tests/integration/defs/perf/test_perf.py (2)
tests/integration/defs/perf/sampler_options_config.py (1)
  • get_sampler_options_config (21-34)
tests/integration/defs/trt_test_alternative.py (1)
  • print_info (300-306)
🪛 Ruff (0.14.1)
tests/integration/defs/perf/sampler_options_config.py

21-21: Unused function argument: model_label

(ARG001)

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  • GitHub Check: Pre-commit Check
🔇 Additional comments (2)
tests/integration/defs/perf/test_perf.py (2)

32-32: LGTM!

The import statement correctly references the new sampler_options_config module with consistent naming.


1686-1694: LGTM!

The sampler options configuration block is well-implemented and follows the established patterns for pytorch and autodeploy configurations. The terminology is consistent with "sampler" throughout, directory creation is correct, and the YAML configuration is properly written and passed to the benchmark command.

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PR_Github #22767 [ run ] triggered by Bot. Commit: 37a1d74

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PR_Github #22767 [ run ] completed with state SUCCESS. Commit: 37a1d74
/LLM/main/L0_MergeRequest_PR pipeline #17168 completed with status: 'SUCCESS'
Pipeline passed with automatic retried tests. Check the rerun report for details.

@ruodil ruodil requested a review from LarryXFly October 29, 2025 01:24
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ruodil commented Oct 29, 2025

/bot reuse-pipeline

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PR_Github #22819 [ reuse-pipeline ] triggered by Bot. Commit: 128bc0b

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PR_Github #22819 [ reuse-pipeline ] completed with state SUCCESS. Commit: 128bc0b
Reusing PR_Github #22767 for commit 128bc0b

@LarryXFly LarryXFly merged commit f444fe2 into NVIDIA:main Oct 29, 2025
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