From: TianHao324 <redacted>
Date: Tue, 2 Dec 2025 12:35:23 +0000 (+0800)
Subject: CANN: Disable Ger operator of OUT_PROD on 310p device (#17563)
X-Git-Tag: upstream/0.0.7446~210
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=a2b0fe8d378ef9e7e5735329181e6bdcd23a08ac;p=pkg%2Fggml%2Fsources%2Fllama.cpp

CANN: Disable Ger operator of OUT_PROD on 310p device (#17563)
---

diff --git a/ggml/src/ggml-cann/ggml-cann.cpp b/ggml/src/ggml-cann/ggml-cann.cpp
index cd1b5e5b..544c1e2a 100644
--- a/ggml/src/ggml-cann/ggml-cann.cpp
+++ b/ggml/src/ggml-cann/ggml-cann.cpp
@@ -2564,6 +2564,10 @@ static bool ggml_backend_cann_supports_op(ggml_backend_dev_t dev, const ggml_ten
             return true;
         case GGML_OP_OUT_PROD:
             {
+#ifdef ASCEND_310P
+                // Ger is not supported on 310p device
+                return false;
+#endif
                 switch (op->src[0]->type) {
                     case GGML_TYPE_F16:
                     case GGML_TYPE_F32: