Merge commit 'c78e682245f856ab5cfc2ffc0f8c20e8e12f163f' into concedo_experimental

# Conflicts:
#	src/models/qwen35.cpp
#	src/models/qwen35moe.cpp
This commit is contained in:
Concedo
2026-02-20 14:41:32 +08:00
26 changed files with 981 additions and 2027 deletions
+20 -8
View File
@@ -1019,7 +1019,7 @@ void llama_model::load_hparams(llama_model_loader & ml) {
ml.get_key(LLM_KV_ROPE_FREQ_BASE_SWA, hparams.rope_freq_base_train_swa);
ml.get_key_or_arr(LLM_KV_ATTENTION_SLIDING_WINDOW_PATTERN, swa_period, false);
hparams.set_swa_pattern(swa_period);
hparams.set_swa_pattern(swa_period, true);
} else {
hparams.swa_type = LLAMA_SWA_TYPE_NONE;
}
@@ -2459,6 +2459,12 @@ void llama_model::load_hparams(llama_model_loader & ml) {
case 10752: type = LLM_TYPE_2_6B; break;
default: type = LLM_TYPE_UNKNOWN;
}
if (const auto is_swa = ml.get_key(LLM_KV_ATTENTION_SLIDING_WINDOW, hparams.n_swa, false); is_swa && hparams.n_swa > 0) {
hparams.swa_type = LLAMA_SWA_TYPE_STANDARD;
for (uint32_t il = 0; il < hparams.n_layer; ++il) {
hparams.swa_layers[il] = !hparams.recurrent_layer_arr[il];
}
}
} break;
case LLM_ARCH_LFM2MOE:
{
@@ -3671,9 +3677,10 @@ bool llama_model::load_tensors(llama_model_loader & ml) {
layer.ffn_norm = create_tensor(tn(LLM_TENSOR_FFN_NORM, "weight", i), {n_embd}, 0);
}
cls = create_tensor(tn(LLM_TENSOR_CLS, "weight"), {n_embd, n_embd}, TENSOR_NOT_REQUIRED);
cls_out = create_tensor(tn(LLM_TENSOR_CLS_OUT, "weight"), {n_embd, hparams.n_cls_out}, TENSOR_NOT_REQUIRED);
cls_out_b = create_tensor(tn(LLM_TENSOR_CLS_OUT, "bias"), {hparams.n_cls_out}, TENSOR_NOT_REQUIRED);
cls_out = create_tensor(tn(LLM_TENSOR_CLS_OUT, "weight"), {n_embd, hparams.n_cls_out}, TENSOR_NOT_REQUIRED);
cls_out_b = create_tensor(tn(LLM_TENSOR_CLS_OUT, "bias"), {hparams.n_cls_out}, TENSOR_NOT_REQUIRED);
cls = create_tensor(tn(LLM_TENSOR_CLS, "weight"), {n_embd, n_embd}, TENSOR_NOT_REQUIRED);
cls_norm = create_tensor(tn(LLM_TENSOR_CLS_NORM, "weight"), {n_embd}, TENSOR_NOT_REQUIRED);
} break;
case LLM_ARCH_NEO_BERT:
@@ -7053,7 +7060,8 @@ bool llama_model::load_tensors(llama_model_loader & ml) {
}
// for LFM2-ColBert-350M
dense_2_out_layers = create_tensor(tn(LLM_TENSOR_DENSE_2_OUT, "weight"), {n_embd, hparams.n_embd_out()}, TENSOR_NOT_REQUIRED);
dense_2_out_layers = create_tensor(tn(LLM_TENSOR_DENSE_2_OUT, "weight"), {n_embd, hparams.n_embd_out()}, TENSOR_NOT_REQUIRED);
dense_2_out_layers_b = create_tensor(tn(LLM_TENSOR_DENSE_2_OUT, "bias"), {hparams.n_embd_out() }, TENSOR_NOT_REQUIRED);
} break;
case LLM_ARCH_SMALLTHINKER:
{
@@ -8830,7 +8838,11 @@ ggml_cgraph * llama_model::build_graph(const llm_graph_params & params) const {
case LLM_ARCH_LFM2:
case LLM_ARCH_LFM2MOE:
{
llm = std::make_unique<llm_build_lfm2>(*this, params);
if (hparams.swa_type == LLAMA_SWA_TYPE_STANDARD) {
llm = std::make_unique<llm_build_lfm2<true>>(*this, params);
} else {
llm = std::make_unique<llm_build_lfm2<false>>(*this, params);
}
} break;
case LLM_ARCH_SMALLTHINKER:
{
@@ -8893,7 +8905,7 @@ ggml_cgraph * llama_model::build_graph(const llm_graph_params & params) const {
}
// add on pooling layer
llm->build_pooling(cls, cls_b, cls_out, cls_out_b);
llm->build_pooling(cls, cls_b, cls_out, cls_out_b, cls_norm);
// add backend sampling layers (if any)
llm->build_sampling();
@@ -8902,7 +8914,7 @@ ggml_cgraph * llama_model::build_graph(const llm_graph_params & params) const {
// there will be two additional dense projection layers
// dense linear projections are applied after pooling
// TODO: move reranking logic here and generalize
llm->build_dense_out(dense_2_out_layers, dense_3_out_layers);
llm->build_dense_out(dense_2_out_layers, dense_2_out_layers_b, dense_3_out_layers);
llm->res->set_outputs();