From 3ea19952db315e88263437ed41b0c31bd3bdbdf4 Mon Sep 17 00:00:00 2001 From: Christian Trautman Date: Wed, 11 Jan 2017 15:00:52 -0500 Subject: 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 --- vnfs/qemu/qemu_dpdk_vhost_user.py | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'vnfs/qemu') diff --git a/vnfs/qemu/qemu_dpdk_vhost_user.py b/vnfs/qemu/qemu_dpdk_vhost_user.py index 51c10242..f09ded13 100644 --- a/vnfs/qemu/qemu_dpdk_vhost_user.py +++ b/vnfs/qemu/qemu_dpdk_vhost_user.py @@ -56,9 +56,16 @@ class QemuDpdkVhostUser(IVnfQemu): ifi = str(index) net = 'net' + str(index + 1) + # In case of testpmd as switch, path to vhost netdev folder will be set + # to tmp location instead of default ovs_var_tmp folder. + if S.getValue('VSWITCH') == 'none': + vhost_folder = '/tmp/' + else: + vhost_folder = S.getValue('TOOLS')['ovs_var_tmp'] + self._cmd += ['-chardev', 'socket,id=char' + ifi + - ',path=' + S.getValue('TOOLS')['ovs_var_tmp'] + + ',path=' + vhost_folder + 'dpdkvhostuser' + ifi, '-netdev', 'type=vhost-user,id=' + net + -- cgit 1.2.3-korg