Re: [ovs-dev] [PATCH] dpif-netdev: log port/core affinity

2015-06-25 Thread Pravin Shelar
On Tue, Jun 9, 2015 at 7:49 AM, Mark Kavanagh wrote: > When using multiple PMDs and numerous ports, a performance gain > may be achieved in some use cases by pinning a PMD/port to a > particular (set of) core(s). > > This patch provides a summary of the switch's port/core affinities > each time th

Re: [ovs-dev] [PATCH] dpif-netdev: log port/core affinity

2015-06-25 Thread Flavio Leitner
On Tue, Jun 09, 2015 at 03:49:18PM +0100, Mark Kavanagh wrote: > When using multiple PMDs and numerous ports, a performance gain > may be achieved in some use cases by pinning a PMD/port to a > particular (set of) core(s). > > This patch provides a summary of the switch's port/core affinities > ea

Re: [ovs-dev] [PATCH] dpif-netdev: log port/core affinity

2015-06-24 Thread Kavanagh, Mark B
>When using multiple PMDs and numerous ports, a performance gain >may be achieved in some use cases by pinning a PMD/port to a >particular (set of) core(s). > >This patch provides a summary of the switch's port/core affinities >each time that the status of the switch's ports is modified. >Based on

[ovs-dev] [PATCH] dpif-netdev: log port/core affinity

2015-06-09 Thread Mark Kavanagh
When using multiple PMDs and numerous ports, a performance gain may be achieved in some use cases by pinning a PMD/port to a particular (set of) core(s). This patch provides a summary of the switch's port/core affinities each time that the status of the switch's ports is modified. Based on this in