Lumpiasty/llama.cpp
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DeepSeek V4 (#24162)

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* convert: add dsv4 conversion

* add basic setup

* add llm_graph_input_dsv4

* add save-load state

* add sinkhorn eps - correction by @fairydreaming

* add rope fix

* cleanup dead code

* fix bugs

* support pro model: added by @fairydreaming

* remove redundant V cache

* Chat template

* remove debugging leftovers

* Add mechanism for inlining templates based on architecture

* s/deepseek-v4-flash/deepseek4/g

* s/deepseek-v4-flash/deepseek4/g continued

* enable graph reuse

* enable FA

* fix test llama archs

* rename

* compatibility with antirez ds4 GGUFs

* simplified set_gguf_parameters() by calling super class method, replaced moe.score_func with expert_gating_func.

* reserve worst-case kv-cache

* revert max split inputs

* address review comments

* add padding to enable FA

* pad only the final value of plan.n_kv to 256

* remove built-in cpp chat template

* cont: remove cpp built-in template

* rm outdated test

* replace ggml_view_3d() with ggml_reshape_3d()

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* only support n_seq=1 for now

* remove unused var

* cont: remove unused var

* use scale bias

* use correct ptr for can_reuse

* remove gen-chat-inline-templates.py

* simplify graph reuse

* cont: cleanup

* remove unused inputs

* enable partial checkpointing

* add correct shape for kq_mask + set llama_model_n_swa to 0 for dsv4

* precompute source_idx + add comment about dummy write

* support multi-seq

* remove restored_trim_pos

* use split_equal when possible

* fix indent

* address review comments

* use LLM_KV

* fix ci

---------

Co-authored-by: Piotr Wilkin <piotr.wilkin@syndatis.com>
Co-authored-by: Stanisław Szymczyk <sszymczy@gmail.com>
Co-authored-by: Xuan Son Nguyen <son@huggingface.co>
Co-authored-by: fairydreaming <166155368+fairydreaming@users.noreply.github.com>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
This commit is contained in:
Aman Gupta
2026-06-29 16:58:51 +08:00
committed by GitHub
co-authored by Georgi Gerganov Piotr Wilkin Stanisław Szymczyk Xuan Son Nguyen fairydreaming
parent 6cb18b2f2e
commit 8c146a8366
25 changed files with 4698 additions and 40 deletions
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src/llama-model.h
+25
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@@ -255,9 +255,11 @@ struct llama_layer {
struct ggml_tensor * wq_b = nullptr;
struct ggml_tensor * wkv_a_mqa = nullptr;
struct ggml_tensor * wkv_b = nullptr;
struct ggml_tensor * wkv = nullptr;
struct ggml_tensor * wk_b = nullptr;
struct ggml_tensor * wv_b = nullptr;
struct ggml_tensor * wqkv_b = nullptr;
struct ggml_tensor * wo_a = nullptr;
struct ggml_tensor * wo_b = nullptr;
struct ggml_tensor * wq_cross = nullptr;
struct ggml_tensor * wk_cross = nullptr;
@@ -333,6 +335,7 @@ struct llama_layer {
struct ggml_tensor * ffn_up_b = nullptr; // b3
struct ggml_tensor * ffn_act = nullptr;
struct ggml_tensor * ffn_exp_probs_b = nullptr;
struct ggml_tensor * ffn_gate_tid2eid = nullptr;
// mamba proj
struct ggml_tensor * ssm_in = nullptr;
@@ -463,6 +466,23 @@ struct llama_layer {
// openai-moe
struct ggml_tensor * attn_sinks = nullptr;
// DeepSeek-V4
struct ggml_tensor * attn_kv_norm = nullptr;
struct ggml_tensor * hc_attn_fn = nullptr;
struct ggml_tensor * hc_attn_base = nullptr;
struct ggml_tensor * hc_attn_scale = nullptr;
struct ggml_tensor * hc_ffn_fn = nullptr;
struct ggml_tensor * hc_ffn_base = nullptr;
struct ggml_tensor * hc_ffn_scale = nullptr;
struct ggml_tensor * attn_comp_wkv = nullptr;
struct ggml_tensor * attn_comp_wgate = nullptr;
struct ggml_tensor * attn_comp_ape = nullptr;
struct ggml_tensor * attn_comp_norm = nullptr;
struct ggml_tensor * indexer_comp_wkv = nullptr;
struct ggml_tensor * indexer_comp_wgate = nullptr;
struct ggml_tensor * indexer_comp_ape = nullptr;
struct ggml_tensor * indexer_comp_norm = nullptr;
// cogvlm
struct ggml_tensor * visexp_attn_wqkv = nullptr;
struct ggml_tensor * visexp_attn_wo = nullptr;
@@ -553,6 +573,11 @@ struct llama_model {
struct ggml_tensor * nextn_proj_pre = nullptr;
struct ggml_tensor * nextn_proj_post = nullptr;
// DeepSeek-V4
struct ggml_tensor * hc_head_fn = nullptr;
struct ggml_tensor * hc_head_base = nullptr;
struct ggml_tensor * hc_head_scale = nullptr;
// classifier
struct ggml_tensor * cls = nullptr;
struct ggml_tensor * cls_b = nullptr;