From 24f73665e2d8ea8e4de2fe4f900bc539d7f7b989 Mon Sep 17 00:00:00 2001
From: hnluo <haoneng.lhn@alibaba-inc.com>
Date: 星期一, 17 四月 2023 15:49:45 +0800
Subject: [PATCH] Merge pull request #367 from alibaba-damo-academy/dev_lhn2

---
 funasr/export/models/modules/multihead_att.py |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/funasr/export/models/modules/multihead_att.py b/funasr/export/models/modules/multihead_att.py
index 0a56676..6fce851 100644
--- a/funasr/export/models/modules/multihead_att.py
+++ b/funasr/export/models/modules/multihead_att.py
@@ -75,8 +75,10 @@
     return x, cache
 
 
-import torch.fx
-torch.fx.wrap('preprocess_for_attn')
+torch_version = tuple([int(i) for i in torch.__version__.split(".")[:2]])
+if torch_version >= (1, 8):
+    import torch.fx
+    torch.fx.wrap('preprocess_for_attn')
 
 
 class MultiHeadedAttentionSANMDecoder(nn.Module):

--
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