From 22e9cfd760be613f33a4135e9247729b64619cc6 Mon Sep 17 00:00:00 2001 From: Mohsin Kazmi Date: Tue, 23 Jul 2019 11:54:48 +0200 Subject: pg: add GSO support Type: feature Change-Id: I72676495a85fbecc946aa266a75234cce70c3a5e Signed-off-by: Mohsin Kazmi --- test/vpp_pg_interface.py | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) (limited to 'test/vpp_pg_interface.py') diff --git a/test/vpp_pg_interface.py b/test/vpp_pg_interface.py index bd4ddaff58a..e6dae66feec 100755 --- a/test/vpp_pg_interface.py +++ b/test/vpp_pg_interface.py @@ -45,6 +45,18 @@ class VppPGInterface(VppInterface): """packet-generator interface index assigned by VPP""" return self._pg_index + @property + def gso_enabled(self): + """gso enabled on packet-generator interface""" + if self._gso_enabled == 0: + return "gso-disabled" + return "gso-enabled" + + @property + def gso_size(self): + """gso size on packet-generator interface""" + return self._gso_size + @property def out_path(self): """pcap file path - captured packets""" @@ -86,17 +98,19 @@ class VppPGInterface(VppInterface): self._out_history_counter += 1 return v - def __init__(self, test, pg_index): + def __init__(self, test, pg_index, gso, gso_size): """ Create VPP packet-generator interface """ super(VppPGInterface, self).__init__(test) - r = test.vapi.pg_create_interface(pg_index) + r = test.vapi.pg_create_interface(pg_index, gso, gso_size) self.set_sw_if_index(r.sw_if_index) self._in_history_counter = 0 self._out_history_counter = 0 self._out_assert_counter = 0 self._pg_index = pg_index + self._gso_enabled = gso + self._gso_size = gso_size self._out_file = "pg%u_out.pcap" % self.pg_index self._out_path = self.test.tempdir + "/" + self._out_file self._in_file = "pg%u_in.pcap" % self.pg_index -- cgit 1.2.3-korg