diff options
| author | Victor Nogueira <victor@mojatatu.com> | 2026-05-21 12:08:10 -0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-05-22 10:08:29 -0700 |
| commit | 4177fd4469824b7cb58ef197ede868f9228f4fa7 (patch) | |
| tree | 2217df65466086ba264d2ba681915695b6b1ba98 /tools/testing/selftests/tc-testing/plugin-lib | |
| parent | 1a1f055318d82e64485a6ff8420e5f70b4267998 (diff) | |
| download | linux-next-4177fd4469824b7cb58ef197ede868f9228f4fa7.tar.gz linux-next-4177fd4469824b7cb58ef197ede868f9228f4fa7.zip | |
selftests/tc-testing: Add support for ifb devices
Add support for ifb devices in tdc so that tests with the nsPlugin are
able to use it when necessary.
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Victor Nogueira <victor@mojatatu.com>
Link: https://patch.msgid.link/20260521150811.1896373-1-victor@mojatatu.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/testing/selftests/tc-testing/plugin-lib')
| -rw-r--r-- | tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py b/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py index bb19b8b76d3b..0bece7c74f07 100644 --- a/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py +++ b/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py @@ -120,6 +120,7 @@ class SubPlugin(TdcPlugin): dev0 = self.args.NAMES["DEV0"]; dev1 = self.args.NAMES["DEV1"]; dummy = self.args.NAMES["DUMMY"]; + ifb = self.args.NAMES['IFB'] if self.args.verbose: print('{}._nl_ns_create'.format(self.sub_class)) @@ -129,6 +130,7 @@ class SubPlugin(TdcPlugin): with IPRoute() as ip: ip.link('add', ifname=dev1, kind='veth', peer={'ifname': dev0, 'net_ns_fd':'/proc/1/ns/net'}) ip.link('add', ifname=dummy, kind='dummy') + ip.link('add', ifname=ifb, kind='ifb') ticks = 20 while True: if ticks == 0: @@ -136,8 +138,10 @@ class SubPlugin(TdcPlugin): try: dev1_idx = ip.link_lookup(ifname=dev1)[0] dummy_idx = ip.link_lookup(ifname=dummy)[0] + ifb_idx = ip.link_lookup(ifname=ifb)[0] ip.link('set', index=dev1_idx, state='up') ip.link('set', index=dummy_idx, state='up') + ip.link('set', index=ifb_idx, state='up') break except: time.sleep(0.1) @@ -169,8 +173,11 @@ class SubPlugin(TdcPlugin): cmds.append(self._replace_keywords('link set $DEV1 netns {}'.format(ns))) cmds.append(self._replace_keywords('link add $DUMMY type dummy'.format(ns))) cmds.append(self._replace_keywords('link set $DUMMY netns {}'.format(ns))) + cmds.append(self._replace_keywords('link add $IFB type ifb')) + cmds.append(self._replace_keywords('link set $IFB netns {}'.format(ns))) cmds.append(self._replace_keywords('netns exec {} $IP link set $DEV1 up'.format(ns))) cmds.append(self._replace_keywords('netns exec {} $IP link set $DUMMY up'.format(ns))) + cmds.append(self._replace_keywords('netns exec {} $IP link set $IFB up'.format(ns))) cmds.append(self._replace_keywords('link set $DEV0 up'.format(ns))) if self.args.device: |