On dual socket system, we had [0] error, preventing ovs to properly configure.
This is due to the fact OVN tests configure (hardcode) number of rx_queues to
2, while
OVS uses by default 1 PMD thread per numa node, and (num_pmd_threads + 1) tx
queues.
Hence, on multi numa node systems, tests failed to start.
[0] TAP: tap_dev_configure(): net_tapsw0-p1: number of rx queues 2 must be
equal to number of tx queues 3
Fixes: 4fd16557e107 ("tests: add make check-system-dpdk to test suite.")
Signed-off-by: Xavier Simonart <[email protected]>
---
tests/system-dpdk-macros.at | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/system-dpdk-macros.at b/tests/system-dpdk-macros.at
index 0d0a19130..6eb688838 100644
--- a/tests/system-dpdk-macros.at
+++ b/tests/system-dpdk-macros.at
@@ -43,7 +43,7 @@ m4_define([OVS_TRAFFIC_VSWITCHD_START],
[OVS_DPDK_PRE_CHECK()
OVS_WAIT_WHILE([ip link show ovs-netdev])
_OVS_VSWITCHD_START([--disable-system],
- [-- set Open_vSwitch . other_config:dpdk-init=true
other_config:dpdk-extra="--log-level=pmd.*:error --no-pci"])
+ [-- set Open_vSwitch . other_config:dpdk-init=true
other_config:pmd-cpu-mask=0x1 other_config:dpdk-extra="--log-level=pmd.*:error
--no-pci"])
dnl Add bridges, ports, etc.
OVS_WAIT_WHILE([ip link show br0])
AT_CHECK([ovs-vsctl -- _ADD_BR([br0]) -- $1 m4_if([$2], [], [], [|
uuidfilt])], [0], [$2])
--
2.47.1
_______________________________________________
dev mailing list
[email protected]
https://mail.openvswitch.org/mailman/listinfo/ovs-dev
