From fa509abf281177eacdc71a2a14432c4e6ed74a47 Mon Sep 17 00:00:00 2001 From: Josh Yan Date: Wed, 10 Jul 2024 12:58:31 -0700 Subject: [PATCH] quantize callback --- llama.cpp | 8 ++++++++ llama.h | 3 +++ 2 files changed, 11 insertions(+) diff --git a/llama.cpp b/llama.cpp index 61948751..d3126510 100644 --- a/llama.cpp +++ b/llama.cpp @@ -15586,6 +15586,12 @@ static void llama_model_quantize_internal(const std::string & fname_inp, const s const auto tn = LLM_TN(model.arch); new_ofstream(0); for (int i = 0; i < ml.n_tensors; ++i) { + if (params->quantize_callback){ + if (!params->quantize_callback(i, params->quantize_callback_data)) { + return; + } + } + auto weight = ml.get_weight(i); struct ggml_tensor * tensor = weight->tensor; if (weight->idx != cur_split && params->keep_split) { @@ -16119,6 +16125,8 @@ struct llama_model_quantize_params llama_model_quantize_default_params() { /*.keep_split =*/ false, /*.imatrix =*/ nullptr, /*.kv_overrides =*/ nullptr, + /*.quantize_callback =*/ nullptr, + /*.quantize_callback_data =*/ nullptr, }; return result; diff --git a/llama.h b/llama.h index da310ffa..3cbe6023 100644 --- a/llama.h +++ b/llama.h @@ -337,6 +337,9 @@ extern "C" { bool keep_split; // quantize to the same number of shards void * imatrix; // pointer to importance matrix data void * kv_overrides; // pointer to vector containing overrides + + llama_progress_callback quantize_callback; // callback to report quantization progress + void * quantize_callback_data; // user data for the callback } llama_model_quantize_params; // grammar types -- 2.39.3 (Apple Git-146)