[dpdk-dev] Getting meta data from different pipelines in ip_pipeline application

Dumitrescu, Cristian cristian.dumitrescu at intel.com
Wed Jun 7 19:08:07 CEST 2017


If you print the bytes of the key read by the flow classification pipeline, is it as expected? Make sure you don’t have bytes of random data (incorrect masks) or endianess issues.

From: Nidhia Varghese [mailto:nidhiavarghese93 at gmail.com]
Sent: Sunday, June 4, 2017 8:20 AM
To: Dumitrescu, Cristian <cristian.dumitrescu at intel.com>
Cc: users at dpdk.org; dev at dpdk.org
Subject: Re: [dpdk-dev] Getting meta data from different pipelines in ip_pipeline application

Hi,

I tested it, but its not working as expected.

Pipelines 4,5 and 6 are passthrough pipelines and 7 is of flow classification type. Packets are getting dropped at pipeline 7.

On Sat, Jun 3, 2017 at 6:01 PM, Dumitrescu, Cristian <cristian.dumitrescu at intel.com<mailto:cristian.dumitrescu at intel.com>> wrote:
Hi Nidhia,

You should go ahead and test it. Did you test it and it did not work as you expect?

Personally, I cannot see any reasons why it should not work, but you need to test it yourself. I am assuming that pipelines 4, 5,6 below have the passthrough type and pipeline 7 has the flow classification type.

Regards,
Cristian


Regards,
Nidhia Varghese


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