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slaren
2024-08-17 01:51:06 +02:00
parent 33a5c8e37c
commit 9127800d83
3 changed files with 116 additions and 112 deletions
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8
examples/llama-bench/llama-bench.cpp
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@@ -1329,11 +1329,19 @@ static void test_gen(llama_context * ctx, int n_gen, int n_past, int n_threads)
llama_token token = llama_add_bos_token(model) ? llama_token_bos(model) : std::rand() % n_vocab;
uint64_t t_decode_total = 0;
uint64_t t_sync_total = 0;
for (int i = 0; i < n_gen; i++) {
uint64_t t_start = get_time_ns();
llama_decode(ctx, llama_batch_get_one(&token, 1, n_past + i, 0));
uint64_t t_decode = get_time_ns();
llama_synchronize(ctx);
uint64_t t_sync = get_time_ns();
t_decode_total += t_decode - t_start;
t_sync_total += t_sync - t_decode;
token = std::rand() % n_vocab;
}
//printf("decode: %lu us, sync: %lu us\n", t_decode_total / 1000 / n_gen, t_sync_total / 1000 / n_gen);
}
static void llama_null_log_callback(enum ggml_log_level level, const char * text, void * user_data) {