[dpdk-dev] [PATCH v4 21/21] testpmd: add test command to configure flexible masks

Wu, Jingjing jingjing.wu at intel.com
Wed Oct 29 03:35:40 CET 2014



> -----Original Message-----
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> Sent: Tuesday, October 28, 2014 10:18 PM
> To: Wu, Jingjing
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v4 21/21] testpmd: add test command to
> configure flexible masks
> 
> 2014-10-22 09:01, Jingjing Wu:
> > add test command to configure flexible masks for each flow type
> [...]
> > --- a/app/test-pmd/cmdline.c
> > +++ b/app/test-pmd/cmdline.c
> > +			"flow_director_flex_mask (port_id)"
> > +			" flow
> (ether|ip4|tcp4|udp4|sctp4|ip6|tcp6|udp6|sctp6)"
> > +			" words_mask (words) (word_mask_list)\n"
> > +			"    Configure mask of flex payload.\n\n"
> 
> Does it mean we cannot use it for PPP? or for IP over PPPoE?
> 

Yes, we cannot use it for PPP. While about IP over PPPoE, I haven't test it yet. I have no idea
What the hardware will consider such packet as IP or Ethernet? I guess it will be Ethernet.

> --
> Thomas


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