Improve WebGPU MatMulNBits to support zero pointer for 2bits#27285
Merged
guschmue merged 3 commits intomicrosoft:mainfrom Feb 9, 2026
Merged
Improve WebGPU MatMulNBits to support zero pointer for 2bits#27285guschmue merged 3 commits intomicrosoft:mainfrom
guschmue merged 3 commits intomicrosoft:mainfrom
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guschmue
approved these changes
Feb 9, 2026
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/azp run Linux QNN CI Pipeline,Win_TRT_Minimal_CUDA_Test_CI,Windows ARM64 QNN CI Pipeline,Windows GPU Doc Gen CI Pipeline,Windows x64 QNN CI Pipeline |
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Azure Pipelines successfully started running 4 pipeline(s). |
sushraja-msft
approved these changes
Feb 9, 2026
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Description
The existing WebGPU MatMulNBits op does not support zero pointer for 2bits. So it blocks some models. This PR enables the zero pointer support for 2bits support. UT tests are included for coverage.