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authorMartin Klozik <martinx.klozik@intel.com>2017-11-03 13:50:00 +0000
committerMartin Klozik <martinx.klozik@intel.com>2017-11-06 13:40:24 +0000
commit1cfdb4bfbdd1ee02e6ab8bce691084d5319d5410 (patch)
treec5d1b44646d8a5deec7b021a7639e4e51ec09224 /vswitches
parent87f6e48ca1b17361955f0d31551b0c6360028688 (diff)
vpp: Multiqueue support for VPP
VPP class was updated to configure RX queues of VPP interfaces based on VSWITCH_DPDK_MULTI_QUEUES value. Change-Id: I855dbaef86cf935b2639976e8b1757eb1af4e9ac Signed-off-by: Martin Klozik <martinx.klozik@intel.com> Reviewed-by: Al Morton <acmorton@att.com> Reviewed-by: Christian Trautman <ctrautma@redhat.com> Reviewed-by: Sridhar Rao <sridhar.rao@spirent.com> Reviewed-by: Trevor Cooper <trevor.cooper@intel.com>
Diffstat (limited to 'vswitches')
-rw-r--r--vswitches/vpp_dpdk_vhost.py8
1 files changed, 7 insertions, 1 deletions
diff --git a/vswitches/vpp_dpdk_vhost.py b/vswitches/vpp_dpdk_vhost.py
index 2ac70a1a..bb472788 100644
--- a/vswitches/vpp_dpdk_vhost.py
+++ b/vswitches/vpp_dpdk_vhost.py
@@ -71,8 +71,14 @@ class VppDpdkVhost(IVSwitch, tasks.Process):
# configure path to the plugins
tmp_args['plugin_path'] = S.getValue('TOOLS')['vpp_plugin_path']
+ mqs = int(S.getValue('VSWITCH_DPDK_MULTI_QUEUES'))
+ tmp_rxqs = ''
+ if mqs:
+ tmp_rxqs = " {{ num-rx-queues {} }}".format(mqs)
+
+ # configure physical ports
for nic in S.getValue('NICS'):
- tmp_args['dpdk'].append("dev {}".format(nic['pci']))
+ tmp_args['dpdk'].append("dev {}{}".format(nic['pci'], tmp_rxqs))
self._vswitch_args = self._process_vpp_args(tmp_args)
def _get_nic_info(self, key='Name'):