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gguf : quantization is working

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This commit is contained in:
M. Yusuf Sarıgöz
2023-08-12 16:39:05 +03:00
parent 1fc3d30b71
commit 202eab04d3
3 changed files with 7 additions and 6 deletions
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2
examples/gguf/gguf.cpp
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@@ -421,7 +421,7 @@ int main(int argc, char ** argv) {
GGML_ASSERT(gguf_ex_write(fname) && "failed to write gguf file");
} else if (mode == "r") {
GGML_ASSERT(gguf_ex_read_0(fname) && "failed to read gguf file");
//GGML_ASSERT(gguf_ex_read_1(fname) && "failed to read gguf file");
GGML_ASSERT(gguf_ex_read_1(fname) && "failed to read gguf file");
GGML_ASSERT(gguf_ex_read_2(fname) && "failed to read gguf file");
} else if (mode == "q") {
llama_model_quantize_params params = llama_model_quantize_default_params();

5
gguf-llama.cpp
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@@ -752,7 +752,6 @@ struct gguf_file_saver {
file.seek(info_offset, SEEK_SET);
GGML_ASSERT(info_offset == file.tell());
total_written += file.write_str(tensor.name);
printf("total_written = %zu, name = %s\n", total_written, tensor.name.c_str());
int32_t n_dims = tensor.ne.size();
total_written += file.write_i32(n_dims);
@@ -765,7 +764,6 @@ printf("total_written = %zu, name = %s\n", total_written, tensor.name.c_str());
info_offset += total_written;
file.seek(0, SEEK_END);
printf("total_written = %zu\n", total_written);
return total_written;
}
@@ -936,8 +934,7 @@ struct llama_model_loader {
} else {
gguf_file & file = file_loader->file;
file.seek(lt.file_off, SEEK_SET);
// TODO
//file.read_raw(lt.data, lt.size);
file.read_raw(lt.data, lt.size);
}
if (0) {

4
gguf-util.h
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@@ -131,6 +131,10 @@ struct gguf_file {
fwrite(data, size, 1, fp);
}
void read_raw(void * data, size_t size) {
fread(data, size, 1, fp);
}
template<typename T>
void write_val(const std::string & key, enum gguf_type type, const T & val) {
write_str(key);