From 973a80fd02987882548cce1cdae147fb882b2624 Mon Sep 17 00:00:00 2001
From: "Yu, Zijun" <zijun.yu@intel.com>
Date: Sun, 28 Sep 2025 22:21:23 +0800
Subject: [PATCH] Always apply Eliminate_ZP to fix GPU compile issue on some
 platforms

---
 ggml/src/ggml-openvino/openvino/pass/eliminate_zp.cpp | 1 +
 ggml/src/ggml-openvino/openvino/translate_session.cpp | 6 +++---
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/ggml/src/ggml-openvino/openvino/pass/eliminate_zp.cpp b/ggml/src/ggml-openvino/openvino/pass/eliminate_zp.cpp
index d2e5a040dd..4759e86e1e 100644
--- a/ggml/src/ggml-openvino/openvino/pass/eliminate_zp.cpp
+++ b/ggml/src/ggml-openvino/openvino/pass/eliminate_zp.cpp
@@ -80,6 +80,7 @@ EliminateZeroPoints::EliminateZeroPoints() {
 
         std::shared_ptr<ov::op::v0::Constant> new_constant;
 
+        // TODO improve performance
         if (data_type == ov::element::u4) {
             auto data_values = data_constant->cast_vector<uint8_t>();
             std::vector<int8_t> adjusted_values(total_elements);
diff --git a/ggml/src/ggml-openvino/openvino/translate_session.cpp b/ggml/src/ggml-openvino/openvino/translate_session.cpp
index c37aa21602..9443819682 100644
--- a/ggml/src/ggml-openvino/openvino/translate_session.cpp
+++ b/ggml/src/ggml-openvino/openvino/translate_session.cpp
@@ -233,9 +233,9 @@ std::shared_ptr<Model> TranslateSession::apply_transformations(std::shared_ptr<M
             manager.register_pass<ov::pass::MakeStateful>(kv_param_res_pairs);
         }
 
-        if (ggml_model_decoder->is_static()) {
-            manager.register_pass<pass::EliminateZeroPoints>();
-        }
+        // if (ggml_model_decoder->is_static()) {
+        manager.register_pass<pass::EliminateZeroPoints>();
+        // }
         manager.run_passes(model);
     }
     return model;