From: Ruben Ortlam <redacted>
Date: Sat, 27 Jun 2026 08:57:31 +0000 (+0200)
Subject: vulkan: fix step operator for 0 input (llama/25036)
X-Git-Tag: upstream/1.9.2~105
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=d54eb4fe2ec77156eaa30f82f25738238fd895a2;p=pkg%2Fggml%2Fsources%2Fwhisper.cpp

vulkan: fix step operator for 0 input (llama/25036)
---

diff --git a/ggml/src/ggml-vulkan/vulkan-shaders/unary.comp b/ggml/src/ggml-vulkan/vulkan-shaders/unary.comp
index c62bce82..5ee5275d 100644
--- a/ggml/src/ggml-vulkan/vulkan-shaders/unary.comp
+++ b/ggml/src/ggml-vulkan/vulkan-shaders/unary.comp
@@ -42,7 +42,7 @@ float op_leaky_relu(float x) {
 }
 
 float op_step(float x) {
-    return x >= 0.0f ? 1.0f : 0.0f;
+    return x > 0.0f ? 1.0f : 0.0f;
 }
 
 float op_tanh(float x) {