[dpdk-dev] [PATCH 1/3] examples/flow_classify: fix check of port and core

[Iremonger, Bernard]

Hi Min,

<snip>

> > >>>
> > >>> According to the comments and logging, the author just hope user
> > >>> to use the core and device which are in the same numa node for
> > >>> optimal performance. If not, A warning gives out.
> > >>>
> > >>> For example in flow_classify:
> > >>> ./build/flow_classify -w 0000:7d:00.1  -l 93

The EAL option "-w" has been replaced by the "-a" option  in dpdk-20.05

> > >>> Here:
> > >>> 0000:7d:00.1 is on numa node 0.
> > >>> core 93  is on numa node 3.
> > >>>
> > >>> the two are not in same numa node, but no warning gives out in old
> > codes.
> > >>>
> > >>> Well, using this patch, we can get the waring.
> > >>
> > >> You need to explain which case was broken in the commit log.
> > >> Thanks

Regards,
 
 Bernard.