From 0d507fc25704b3991d21459553790bba45d80460 Mon Sep 17 00:00:00 2001
From: shentanyue <34421038+shentanyue@users.noreply.github.com>
Date: Wed, 16 Nov 2022 11:17:11 +0800
Subject: [PATCH] fix xccl (#48018)

---
 python/paddle/distributed/parallel.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/python/paddle/distributed/parallel.py b/python/paddle/distributed/parallel.py
index 2d34ddfef7..ca557dc7dd 100644
--- a/python/paddle/distributed/parallel.py
+++ b/python/paddle/distributed/parallel.py
@@ -176,6 +176,7 @@ def init_parallel_env():
         or core.is_compiled_with_xpu()
         or core.is_compiled_with_npu()
         or core.is_compiled_with_mlu()
+        or backend == "xccl"
     ):
         raise NotImplementedError(
             "If you want to use CPU-only version, please use 'gloo' as backend"
-- 
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