From: slaren <redacted>
Date: Thu, 18 Apr 2024 07:04:47 +0000 (+0200)
Subject: llama : fix compatibility with old 2 expert models (#6735)
X-Git-Tag: upstream/0.0.4488~1796
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=c71bfd736ee99a56e697697b39240f2ee06ed26d;p=pkg%2Fggml%2Fsources%2Fllama.cpp

llama : fix compatibility with old 2 expert models (#6735)
---

diff --git a/llama.cpp b/llama.cpp
index f4f4063c..8c144629 100644
--- a/llama.cpp
+++ b/llama.cpp
@@ -4592,7 +4592,7 @@ static bool llm_load_tensors(
     size_t ctx_size = ggml_tensor_overhead()*(ml.n_tensors + 1); // +1 for models where tok_embd is duplicated as output
 
     // for moe merged tensors
-    ctx_size += ggml_tensor_overhead()*hparams.n_expert*n_layer;
+    ctx_size += ggml_tensor_overhead()*n_layer*3;
 
     std::map<ggml_backend_buffer_type_t, ggml_context *> ctx_map;
     for (auto & it : buft_layer_count) {