From cd995c739a330dbcaee6433c08ecaad62791a56b Mon Sep 17 00:00:00 2001 From: Kevin Traynor Date: Fri, 25 Aug 2017 00:54:26 -0700 Subject: dpif-netdev: Add ovs-appctl dpif-netdev/pmd-rxq-rebalance. Rxqs consumed processing cycles are used to improve the balance of how rxqs are assigned to pmds. Currently some reconfiguration is needed to perform a reassignment. Add an ovs-appctl command to perform a new assignment in order to balance based on the latest rxq processing cycle information. Note: Jan requested this for testing purposes. Suggested-by: Jan Scheurich Signed-off-by: Kevin Traynor Signed-off-by: Darrell Ball --- Documentation/howto/dpdk.rst | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'Documentation/howto/dpdk.rst') diff --git a/Documentation/howto/dpdk.rst b/Documentation/howto/dpdk.rst index bac51de8e..d1238195a 100644 --- a/Documentation/howto/dpdk.rst +++ b/Documentation/howto/dpdk.rst @@ -139,7 +139,10 @@ Core 3: Q1 (80%) | Core 7: Q4 (70%) | Q5 (10%) core 8: Q3 (60%) | Q0 (30%) -Rxq to pmds assignment takes place whenever there are configuration changes. +Rxq to pmds assignment takes place whenever there are configuration changes +or can be triggered by using:: + + $ ovs-appctl dpif-netdev/pmd-rxq-rebalance QoS --- -- cgit v1.2.1