From: Dan Hoffman <redacted>
Date: Mon, 23 Mar 2026 06:05:37 +0000 (-0700)
Subject: fix(openvino): explicit memset in buffer_context allocation (llama/20857)
X-Git-Tag: upstream/1.9.2~684
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=a0e41ec26111e76755d2dd8e912e0c88f4582135;p=pkg%2Fggml%2Fsources%2Fwhisper.cpp

fix(openvino): explicit memset in buffer_context allocation (llama/20857)

* fix(openvino): explicit memset in buffer_context allocation

* minor

---------

Co-authored-by: Dan Hoffman <redacted>
Co-authored-by: Georgi Gerganov <redacted>
---

diff --git a/ggml/src/ggml-openvino/ggml-openvino.cpp b/ggml/src/ggml-openvino/ggml-openvino.cpp
index 0031cb73..b3058b4a 100644
--- a/ggml/src/ggml-openvino/ggml-openvino.cpp
+++ b/ggml/src/ggml-openvino/ggml-openvino.cpp
@@ -97,6 +97,8 @@ struct ggml_backend_openvino_buffer_context {
             ov_buffer = std::make_shared<ov::intel_gpu::ocl::USMTensor>(std::move(usm_tensor));
         } else {
             data = ggml_aligned_malloc(size);
+            GGML_ASSERT(data);
+            memset(data, 0, size);
             ov_buffer = std::make_shared<ov::Tensor>(ov::element::u8, ov::Shape{size}, data);
         }