[GH-ISSUE #117] how to change input data type as float #67

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opened 2026-10-26 21:11:46 +00:00 by bsakaguchi · 1 comment
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Originally created by @youzjuer on GitHub (Jun 20, 2025).
Original GitHub issue: https://github.com/deepseek-ai/DeepGEMM/issues/117

I just wanna change A and B from fp8 to fp32,but I found it will occur an error in tma desc as:

Image
why

Originally created by @youzjuer on GitHub (Jun 20, 2025). Original GitHub issue: https://github.com/deepseek-ai/DeepGEMM/issues/117 I just wanna change A and B from fp8 to fp32,but I found it will occur an error in tma desc as: ![Image](https://github.com/user-attachments/assets/4795c45b-db95-467f-8f8b-ba0bcd259ca4) why
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@soundOfDestiny commented on GitHub (Jun 20, 2025):

DeepGEMM does not support fp32 input.

<!-- gh-comment-id:2989859584 --> @soundOfDestiny commented on GitHub (Jun 20, 2025): DeepGEMM does not support fp32 input.
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deepseek-ai/DeepGEMM#67
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