From: hipudding <redacted>
Date: Wed, 3 Sep 2025 08:46:01 +0000 (+0800)
Subject: CANN: Add RoPE contiguous check for 310I DUP device (llama/15735)
X-Git-Tag: v0.9.1~97
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=ae537b19c241ee6e00404ee03ceee20c498f3415;p=pkg%2Fggml%2Fsources%2Fggml

CANN: Add RoPE contiguous check for 310I DUP device (llama/15735)
---

diff --git a/src/ggml-cann/ggml-cann.cpp b/src/ggml-cann/ggml-cann.cpp
index bd2fcd37..64fb2bef 100755
--- a/src/ggml-cann/ggml-cann.cpp
+++ b/src/ggml-cann/ggml-cann.cpp
@@ -2417,7 +2417,11 @@ static bool ggml_backend_cann_supports_op(ggml_backend_dev_t dev,
             if (mode & GGML_ROPE_TYPE_VISION) {
                 return false;
             }
-
+#ifdef ASCEND_310P
+            if(!ggml_is_contiguous(op->src[0])){
+                return false;
+            }
+#endif
             return true;
         }
         case GGML_OP_UPSCALE: {