From b0c707caa871c820c7646138cd275a95c7db89c0 Mon Sep 17 00:00:00 2001
From: KeDengMS <kedeng@microsoft.com>
Date: Wed, 18 Aug 2021 10:32:42 -0700
Subject: [PATCH] [Nuphar] Do not handle MatMulInteger with zero-points (#8760)

MatMulInteger can take zero-points as input, and Nuphar
does not handle that yet. Fall back to CPU EP in that case.
---
 onnxruntime/core/providers/nuphar/nuphar_execution_provider.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/onnxruntime/core/providers/nuphar/nuphar_execution_provider.cc b/onnxruntime/core/providers/nuphar/nuphar_execution_provider.cc
index b29b2fdd89..98babf3243 100644
--- a/onnxruntime/core/providers/nuphar/nuphar_execution_provider.cc
+++ b/onnxruntime/core/providers/nuphar/nuphar_execution_provider.cc
@@ -321,6 +321,9 @@ NupharExecutionProvider::GetCapability(const onnxruntime::GraphViewer& graph_vie
         return false;
       }
     }
+    if (node.OpType() == "MatMulInteger" && inputs.size() > 2) {
+      return false;  // do not support MatMulInteger with zero points
+    }
     return true;
   };
   GraphPartitioner graph_partitioner(is_supported_func);