[P4] Fwd: Multicore t4p4s configuration

[Sándor Laki]

for the record



-------- Továbbított üzenet --------
Tárgy: 	Multicore t4p4s configuration
Dátum: 	Wed, 28 Aug 2019 18:19:42 +0200
Feladó: 	Jonathan Vestin <jonathan.vestin at kau.se>
Címzett: 	Péter Vörös <vpetyaa at gmail.com>
CC: 	Sándor Laki <lakis at elte.hu>, Andreas Kassler <andreas.kassler at kau.se>



Hi Peter and Sandor!
I've finally, thanks to all your help, finished my t4p4s implementation 
of fastreact, seeing pretty good performance. However, the configuration 
file seems to be lacking configuration for more than 2 cores. My attempt 
at configuring 4+ cores didn't work, as performance only worsened. I 
suspect it has something to do with RSS configuration, as setting 
port_conf.mq_mode to ETH_MQ_RX_NONE gives me same performance regardless 
of core count.
Do you have any configuration I can use for e.g. 4, 8 or 16 core? I'm 
using either a 2-port 10G Intel X710 or a 2-port 10G Intel X520 NIC.
Thanks
/Jonathan



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