[dpdk-dev] [PATCH] eal/linuxapp: Add parameter to specify master lcore id
Gray, Mark D
mark.d.gray at intel.com
Wed Jul 23 10:03:55 CEST 2014
> Hi all,
>
> does anyone have interest in this functionality?
Yes, I think this is useful for DPDK vSwitch.
>
> I think this is important and useful.
> Since we should care about core assignment to get high performance and the
> master lcore thread is special in DPDK, we will want to assign the master to
> the target core.
> For example, with hyperthreading I'd like to make a pair of packet processing
> threads into one physical core and separate the master thread which does
> some management.
>
> thanks,
> Hiroshi
>
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