From: lhez <redacted>
Date: Sat, 17 Jan 2026 21:50:32 +0000 (-0800)
Subject: opencl: fix q6_K mv for m=1 (llama/18893)
X-Git-Tag: v0.9.6~55
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=df5dd5eeccf606f750efde22f648806b705bfeb8;p=pkg%2Fggml%2Fsources%2Fggml

opencl: fix q6_K mv for m=1 (llama/18893)
---

diff --git a/src/ggml-opencl/kernels/mul_mv_q6_k.cl b/src/ggml-opencl/kernels/mul_mv_q6_k.cl
index 8a17b9aa..819e5192 100644
--- a/src/ggml-opencl/kernels/mul_mv_q6_k.cl
+++ b/src/ggml-opencl/kernels/mul_mv_q6_k.cl
@@ -111,6 +111,10 @@ kernel void kernel_mul_mv_q6_K_f32(
 
     int row = N_SIMDGROUP * r0 + get_sub_group_id();
 
+    if (row >= ne01) {
+        return;
+    }
+
     int i12 = im%ne12;
     int i13 = im/ne12;