Merge commit '9230dbe2c7' into concedo_experimental

# Conflicts:
#	ggml/src/ggml-cpu/CMakeLists.txt
#	src/llama-graph.cpp
#	tools/server/README.md
This commit is contained in:
Concedo 2025-06-21 00:01:29 +08:00
commit c16d672ce4
29 changed files with 2666 additions and 2457 deletions

View file

@ -1969,10 +1969,8 @@ struct server_context {
params_dft.n_ctx = params_base.speculative.n_ctx == 0 ? params_base.n_ctx / params_base.n_parallel : params_base.speculative.n_ctx;
params_dft.n_gpu_layers = params_base.speculative.n_gpu_layers;
params_dft.n_parallel = 1;
// force F16 KV cache for the draft model for extra performance
params_dft.cache_type_k = GGML_TYPE_F16;
params_dft.cache_type_v = GGML_TYPE_F16;
params_dft.cache_type_k = params_base.speculative.cache_type_k;
params_dft.cache_type_v = params_base.speculative.cache_type_v;
llama_init_dft = common_init_from_params(params_dft);
@ -3387,38 +3385,6 @@ struct server_context {
llama_set_embeddings(ctx, slot_batched->need_embd());
}
// pad the batch so that batch.n_tokens >= n_slots
// TODO: temporary workaround for https://github.com/ggml-org/llama.cpp/issues/13689
if (slot_batched->need_embd()) {
const int n_slots = slots.size();
if (batch.n_tokens < n_slots) {
std::set<llama_seq_id> seq_ids;
for (int j = 0; j < batch.n_tokens; ++j) {
seq_ids.insert(batch.seq_id[j][0]);
}
// find unused sequence id
llama_seq_id seq_id = -1;
for (int i = 0; i < n_slots; ++i) {
if (seq_ids.find(i) == seq_ids.end()) {
seq_id = i;
}
}
const int n_add = n_slots - batch.n_tokens;
SRV_WRN("adding %d dummy tokens to the batch, seq_id = %d\n", n_add, seq_id);
for (int j = 0; j < n_add; ++j) {
common_batch_add(batch, 0, j, { seq_id }, true);
}
slots[seq_id].cache_tokens.clear();
llama_memory_seq_rm(llama_get_memory(ctx), seq_id, -1, -1);
}
}
int32_t i_next = 0;
// process the created batch of tokens