[dts] l2fwd Test_Suite: two very short questions

Xu, Qian Q qian.q.xu at intel.com
Mon May 9 03:43:14 CEST 2016


See my comments below. 

Thanks
Qian

-----Original Message-----
From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of Kevin Wilson
Sent: Saturday, May 07, 2016 9:14 PM
To: dts at dpdk.org
Subject: [dts] l2fwd Test_Suite: two very short questions

Hello, DTS people,

I looked into the l2fwd Test Suite of DTS, and I have two very short questions:
http://dpdk.org/browse/tools/dts/tree/tests/TestSuite_l2fwd.py#n52
What does PCT stands for ?
[QIAN]PCT means percentage. It should be PCT=throughput/(line rate) x100%. 
I assume that Mpps is Mega Packets Per Second, is it so ?
[QIAN]Yes, correct. 

Second Question:
We have:
self.core_config = "1S/4C/1T"
In:
http://dpdk.org/browse/tools/dts/tree/tests/TestSuite_l2fwd.py#n58
What does "1S/4C/1T" mean ?
[QIAN] 1S/4C/1T means 1 socket, 4 core, each core using 1 thread. 

Regards,
Kevin Wilson


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