Re: [lkp] [net] 192132b9a0: -17.5% netperf.Throughput_tps

From: David Ahern
Date: Wed Sep 23 2015 - 23:12:22 EST


On 9/23/15 6:37 PM, Huang Ying wrote:

I take it you have CONFIG_NET_VRF enabled. correct?

With it disabled I see no relevant change in performance between
8f58336d3f78 and 192132b9a034. Can you confirm?

The kconfig file is attached with the mail. It appears that
CONFIG_NET_VRF is disabled.


Something is not adding up. I anticipate access to a multi-socket numa system in the next few days. Until then a couple of questions:

1. do you take patches to run your tests?

2. do you have a wiki/web page with all of the tests run? I'd like to know what other networking tests have been run. Only this one was flagged, so I presume it means other tests did not hit the threshold. I would like to know what other tests are run.

Thanks,
David
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