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Date: Thu, 20 Jun 2024 08:55:56 -0400
From: Aaron Conole <aconole@...hat.com>
To: netdev@...r.kernel.org
Cc: dev@...nvswitch.org,
linux-kselftest@...r.kernel.org,
linux-kernel@...r.kernel.org,
Pravin B Shelar <pshelar@....org>,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>,
Shuah Khan <shuah@...nel.org>,
Stefano Brivio <sbrivio@...hat.com>,
Adrián Moreno <amorenoz@...hat.com>,
Simon Horman <horms@...nel.org>
Subject: [PATCH v2 net-next 2/7] selftests: openvswitch: Refactor actions parsing.
Until recently, the ovs-dpctl utility was used with a limited actions set
and didn't need to have support for multiple similar actions. However,
when adding support for tunnels, it will be important to support multiple
set() actions in a single flow. When printing these actions, the existing
code will be unable to print all of the sets - it will only print the
first.
Refactor this code to be easier to read and support multiple actions of the
same type in an action list.
Reviewed-by: Simon Horman <horms@...nel.org>
Tested-by: Simon Horman <horms@...nel.org>
Signed-off-by: Aaron Conole <aconole@...hat.com>
---
.../selftests/net/openvswitch/ovs-dpctl.py | 45 ++++++++++---------
1 file changed, 23 insertions(+), 22 deletions(-)
diff --git a/tools/testing/selftests/net/openvswitch/ovs-dpctl.py b/tools/testing/selftests/net/openvswitch/ovs-dpctl.py
index 8f92215303a3..4db20b38b481 100644
--- a/tools/testing/selftests/net/openvswitch/ovs-dpctl.py
+++ b/tools/testing/selftests/net/openvswitch/ovs-dpctl.py
@@ -439,32 +439,30 @@ class ovsactions(nla):
def dpstr(self, more=False):
print_str = ""
- for field in self.nla_map:
+ for field in self["attrs"]:
if field[1] == "none" or self.get_attr(field[0]) is None:
continue
if print_str != "":
print_str += ","
- if field[1] == "uint32":
- if field[0] == "OVS_ACTION_ATTR_OUTPUT":
- print_str += "%d" % int(self.get_attr(field[0]))
- elif field[0] == "OVS_ACTION_ATTR_RECIRC":
- print_str += "recirc(0x%x)" % int(self.get_attr(field[0]))
- elif field[0] == "OVS_ACTION_ATTR_TRUNC":
- print_str += "trunc(%d)" % int(self.get_attr(field[0]))
- elif field[0] == "OVS_ACTION_ATTR_DROP":
- print_str += "drop(%d)" % int(self.get_attr(field[0]))
- elif field[1] == "flag":
- if field[0] == "OVS_ACTION_ATTR_CT_CLEAR":
- print_str += "ct_clear"
- elif field[0] == "OVS_ACTION_ATTR_POP_VLAN":
- print_str += "pop_vlan"
- elif field[0] == "OVS_ACTION_ATTR_POP_ETH":
- print_str += "pop_eth"
- elif field[0] == "OVS_ACTION_ATTR_POP_NSH":
- print_str += "pop_nsh"
- elif field[0] == "OVS_ACTION_ATTR_POP_MPLS":
- print_str += "pop_mpls"
+ if field[0] == "OVS_ACTION_ATTR_OUTPUT":
+ print_str += "%d" % int(self.get_attr(field[0]))
+ elif field[0] == "OVS_ACTION_ATTR_RECIRC":
+ print_str += "recirc(0x%x)" % int(self.get_attr(field[0]))
+ elif field[0] == "OVS_ACTION_ATTR_TRUNC":
+ print_str += "trunc(%d)" % int(self.get_attr(field[0]))
+ elif field[0] == "OVS_ACTION_ATTR_DROP":
+ print_str += "drop(%d)" % int(self.get_attr(field[0]))
+ elif field[0] == "OVS_ACTION_ATTR_CT_CLEAR":
+ print_str += "ct_clear"
+ elif field[0] == "OVS_ACTION_ATTR_POP_VLAN":
+ print_str += "pop_vlan"
+ elif field[0] == "OVS_ACTION_ATTR_POP_ETH":
+ print_str += "pop_eth"
+ elif field[0] == "OVS_ACTION_ATTR_POP_NSH":
+ print_str += "pop_nsh"
+ elif field[0] == "OVS_ACTION_ATTR_POP_MPLS":
+ print_str += "pop_mpls"
else:
datum = self.get_attr(field[0])
if field[0] == "OVS_ACTION_ATTR_CLONE":
@@ -472,7 +470,10 @@ class ovsactions(nla):
print_str += datum.dpstr(more)
print_str += ")"
else:
- print_str += datum.dpstr(more)
+ try:
+ print_str += datum.dpstr(more)
+ except:
+ print_str += "{ATTR: %s not decoded}" % field[0]
return print_str
--
2.45.1
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