CANN: Add RoPE contiguous check for 310I DUP device (ggml-org#15735)

hipudding · walidbr · commit 9afd4ed8ed98 · 2025-09-07T21:55:16.000+01:00
diff --git a/ggml/src/ggml-cann/ggml-cann.cpp b/ggml/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: {

Original file line number	Diff line number	Diff line change
`@@ -2417,7 +2417,11 @@ static bool ggml_backend_cann_supports_op(ggml_backend_dev_t dev,`
`2417`	`2417`	`if (mode & GGML_ROPE_TYPE_VISION) {`
`2418`	`2418`	`return false;`
`2419`	`2419`	`}`
`2420`		`-`
	`2420`	`+#ifdef ASCEND_310P`
	`2421`	`+ if(!ggml_is_contiguous(op->src[0])){`
	`2422`	`+ return false;`
	`2423`	`+ }`
	`2424`	`+#endif`
`2421`	`2425`	`return true;`
`2422`	`2426`	`}`
`2423`	`2427`	`case GGML_OP_UPSCALE: {`