diff options
| -rw-r--r-- | ryu/ofproto/nx_match.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ryu/ofproto/nx_match.py b/ryu/ofproto/nx_match.py index 13296cb1..5cfeb874 100644 --- a/ryu/ofproto/nx_match.py +++ b/ryu/ofproto/nx_match.py @@ -308,6 +308,9 @@ class ClsRule(object): if not self.wc.wildcards & FWW_NW_ECN: return ofproto_v1_0.NXFF_NXM + if self.wc.regs_bits > 0: + return ofproto_v1_0.NXFF_NXM + return ofproto_v1_0.NXFF_OPENFLOW10 def match_tuple(self): |