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[GH-ISSUE #367] question about fp8fp4 mega moe weights load #175

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opened 2026-10-26 21:14:13 +00:00 by bsakaguchi · 1 comment
bsakaguchi commented 2026-10-26 21:14:13 +00:00
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Originally created by @wukong1992 on GitHub (Jun 25, 2026).
Original GitHub issue: https://github.com/deepseek-ai/DeepGEMM/issues/367

why smem_sfb full barrier need to * 2:github.com/deepseek-ai/DeepGEMM@54e2261240/deep_gemm/include/deep_gemm/impls/sm100_fp8_fp4_mega_moe.cuh (L757)

Originally created by @wukong1992 on GitHub (Jun 25, 2026). Original GitHub issue: https://github.com/deepseek-ai/DeepGEMM/issues/367 why smem_sfb full barrier need to * 2:https://github.com/deepseek-ai/DeepGEMM/blob/54e22612409371d6364144b69086735beb54e98b/deep_gemm/include/deep_gemm/impls/sm100_fp8_fp4_mega_moe.cuh#L757
bsakaguchi commented 2026-10-26 21:14:15 +00:00
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@xuzhiyuan1 commented on GitHub (Jun 29, 2026):

2-SM UMMA

<!-- gh-comment-id:4831149140 --> @xuzhiyuan1 commented on GitHub (Jun 29, 2026): 2-SM UMMA
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