sleepy/llama.cpp
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llama: Add option to merge gate and exp weights (#19139)

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* llama: Add option to merge gate and exp weights

* Update convert_hf_to_gguf.py

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* Update convert_hf_to_gguf.py

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* update constants.py

* add gate_up for the all MoE models

* convert: simplify merge tensor condition

* update constants.py

* reduce number of models, add create_tensor_gate_up helper

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
This commit is contained in:
Aman Gupta
2026-02-26 21:01:08 +08:00
committed by GitHub
parent ffaafde16f
commit b68d75165a
12 changed files with 135 additions and 44 deletions
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src/models/qwen3next.cpp
+2 -1
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@@ -479,7 +479,8 @@ ggml_tensor * llm_build_qwen3next::build_layer_ffn(ggml_tensor * cur, const int
model.layers[il].ffn_gate_exps, model.layers[il].ffn_down_exps,
nullptr,
n_expert, n_expert_used, LLM_FFN_SILU,
true, false, 0.0, LLAMA_EXPERT_GATING_FUNC_TYPE_SOFTMAX, il);
true, false, 0.0, LLAMA_EXPERT_GATING_FUNC_TYPE_SOFTMAX, il,
nullptr, model.layers[il].ffn_gate_up_exps);
cb(moe_out, "ffn_moe_out", il);
// Add shared experts if present - following Qwen3Next reference implementation