diff options
author | Christian Trautman <ctrautma@redhat.com> | 2017-01-11 15:00:52 -0500 |
---|---|---|
committer | Christian Trautman <ctrautma@redhat.com> | 2017-01-13 17:57:37 -0500 |
commit | 3ea19952db315e88263437ed41b0c31bd3bdbdf4 (patch) | |
tree | 9499954b7606bd7f54678898e9b3dcf139116de4 /core | |
parent | 5bd06d3527c2ade600cab62764aed06f344986bc (diff) |
testpmd_pvp: Adds pkt_fwd to allow pvp topology testing
Requires DPDK 16.11 or greater to support vdev flags.
Initial support for TestPMD to support guests.
Allows vsperf to execute TestPMD as a switch for pvp
test scenarios.
Can be increased in functionality later to support
multiple guest configs.
JIRA: VSPERF-406
Change-Id: I67a5a355c990ca6cfcbb5845a2beaf1c1f21f5f0
Signed-off-by: Christian Trautman <ctrautma@redhat.com>
Diffstat (limited to 'core')
-rw-r--r-- | core/pktfwd_controller.py | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/core/pktfwd_controller.py b/core/pktfwd_controller.py index b1e37f2e..a0e14d19 100644 --- a/core/pktfwd_controller.py +++ b/core/pktfwd_controller.py @@ -32,7 +32,7 @@ class PktFwdController(object): self._deployment = deployment self._logger = logging.getLogger(__name__) self._pktfwd_class = pktfwd_class - self._pktfwd = pktfwd_class() + self._pktfwd = pktfwd_class(guest=True if deployment == "pvp" else False) self._logger.debug('Creation using ' + str(self._pktfwd_class)) def setup(self): @@ -46,6 +46,17 @@ class PktFwdController(object): self._pktfwd.stop() raise + def setup_for_guest(self): + """Sets up the packet forwarder for pvp. + """ + self._logger.debug('Setup using ' + str(self._pktfwd_class)) + + try: + self._pktfwd.start_for_guest() + except: + self._pktfwd.stop() + raise + def stop(self): """Tears down the packet forwarder created in setup(). """ @@ -55,10 +66,14 @@ class PktFwdController(object): def __enter__(self): if self._deployment.find("p2p") == 0: self.setup() + elif self._deployment == "pvp": + self.setup_for_guest() def __exit__(self, type_, value, traceback): if self._deployment.find("p2p") == 0: self.stop() + elif self._deployment == "pvp": + self.stop() def get_pktfwd(self): """Get the controlled packet forwarder |