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【New Feature】W4afp8 supports per group quantization #4987

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Merged
EmmonsCurse merged 7 commits into from
Nov 13, 2025
Merged

【New Feature】W4afp8 supports per group quantization #4987

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de40213
w4afp8 支持per group
rsmallblue Nov 12, 2025
e69452b
code style
rsmallblue Nov 12, 2025
577b01b
fix transpose
rsmallblue Nov 12, 2025
0dc0f04
revert fast hardmard
rsmallblue Nov 13, 2025
f35a8cc
Merge branch 'develop' of https://github.com/PaddlePaddle/FastDeploy …
rsmallblue Nov 13, 2025
3dcbf77
Merge branch 'develop' into new_w4afp8
yangjianfengo1 Nov 13, 2025
258f9e3
Merge branch 'develop' into new_w4afp8
plusNew001 Nov 13, 2025
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1 change: 1 addition & 0 deletions custom_ops/gpu_ops/cpp_extensions.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -304,6 +304,7 @@ paddle::Tensor MoeExpertFFNFunc(
const paddle::Tensor& tokens_expert_prefix_sum,
const paddle::Tensor& up_gate_proj_weight,
const paddle::Tensor& down_proj_weight,
const paddle::optional<paddle::Tensor>& up_proj_in_scale,
const paddle::optional<paddle::Tensor>& up_gate_proj_bias,
const paddle::optional<paddle::Tensor>& up_gate_proj_scale,
const paddle::optional<paddle::Tensor>& down_proj_scale,
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1,216 changes: 674 additions & 542 deletions custom_ops/gpu_ops/moe/ep_moe_expert_dispatch.cu
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274 changes: 186 additions & 88 deletions custom_ops/gpu_ops/moe/fused_moe_helper.h
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