[dpdk-dev] [PATCH v6 0/2] app/pdump: enhance to support unique cores

Thomas Monjalon thomas at monjalon.net
Mon Apr 22 21:49:24 CEST 2019


04/04/2019 10:55, Vipin Varghese:
> The patch series enhances application to support pdump capture to run
> on unique cores.
> 
> Motivation
> ==========
> 
> DPDK pdump capture tool currently runs as secondary on the default core 0.
> For all --pdump, core 0 iterates and capture packets. This leads to drops
> and delay in the capture. This introduces skew in result and performance
> bottleneck.
> 
> In order to allow --pdump to unique cores, the pdump application has to be
> support multi-core in EAL arguments and each --pdump has to be mapped to
> unique cores.

Applied, thanks





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