Add mixed granularity tests for smooth quant#3847
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cyxlily wants to merge 5 commits intopytorch:mainfrom
Open
Add mixed granularity tests for smooth quant#3847cyxlily wants to merge 5 commits intopytorch:mainfrom
cyxlily wants to merge 5 commits intopytorch:mainfrom
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Signed-off-by: Cui, Lily <lily.cui@intel.com>
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Signed-off-by: Cui, Lily <lily.cui@intel.com>
Xia-Weiwen
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Mar 18, 2026
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Pull request overview
Adds additional SmoothQuant test coverage to validate behavior when activation and weight quantization granularities are configured independently (mixed granularity), split out from #3524.
Changes:
- Expand
test_smoothquant_accuracyparameterization to include mixed activation/weight granularities for int8 dynamic and int8 static configs. - Add explicit per-row/per-tensor variants for int8 dynamic configs alongside mixed-granularity cases.
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| "base_config", | ||
| [ | ||
| Int8DynamicActivationInt8WeightConfig(version=2), | ||
| Int8DynamicActivationInt8WeightConfig(version=2, granularity=PerRow()), |
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Split from #3524
Test different activation and weight granularities for smooth quantization.