Hi all,
I am new to OVS-DPDK and trying to figure out the mechanism of vhost-user
multiqueue scenario. I understand that the PMD thread is created for
polling the queues of vhost-user or physical NIC and the affinity bind PMD
to queues. However, the PMD transmission side confused me, I would like
https://software.intel.com/en-us/articles/configure-vhost-user-multiqueue-for-ovs-with-dpdk
From: on behalf of Hui Jing
Date: Sunday, June 11, 2017 at 5:04 AM
To: "ovs-discuss@openvswitch.org"
Subject: [ovs-discuss] vhost-user multiqueue PMD RSS
Hi all,
I am new to OVS-DPDK and trying to fi
From: on behalf of Hui Xiang
Date: Saturday, June 10, 2017 at 9:06 PM
To: "ovs-discuss@openvswitch.org"
Subject: [ovs-discuss] OVS-DPDK polling cycles and processing cycles for pmd
Hi guys,
I got below results on my environment, but confusing with the cycles
percents, it looks like the p
From: on behalf of Darrell Ball
Date: Sunday, June 11, 2017 at 10:55 AM
To: Hui Xiang , "ovs-discuss@openvswitch.org"
Subject: Re: [ovs-discuss] OVS-DPDK polling cycles and processing cycles for pmd
From: on behalf of Hui Xiang
Date: Saturday, June 10, 2017 at 9:06 PM
To: "ovs-discuss@
Try not to drop the list
In the general case, including the specific case that you mention, today’s
design
is to select a queue from the tx port queues starting from low ID, that has the
least contending PMD threads.
From: Hui Jing
Date: Sunday, June 11, 2017 at 2:33 PM
To: Darrell Ball
Subje
Hi, all
Does ovs-dpdk support QoS on dpdkvhostuser port and other port, just like
'HTB' for kernel based ovs port?
Or will ovs-dpdk support this?
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I see, it is exactly what you said, thanks.
So to analyze or enhance performance, the value of "avg processing cycles
per packet" should be looked to evaluate ovs-dpdk, which gives the result
of processsing cycles per packet for a specified pmd, right?
_