T-SeriesのトピックRe: DPAA Frame Queue Rules

DPAA Frame Queue Rules

michayardeny — Mon, 26 Dec 2016 11:04:01 GMT

DPAA question - I'm using t1042 QorIQ.

In the former platforms etsec had a filer mechanism that defined what goes to a specific Frame Queue. With the DPAA I'm looking at the FQD table and I don't understand what is the mechanics for specific data frame from a port (memac for example) to be enqueued to a specific frame queue?

Am I missing something ?

Thanks Micha

Re: DPAA Frame Queue Rules

michayardeny — Mon, 26 Dec 2016 14:18:58 GMT

Frame manager is the entity that defines rules for the input frames.

Re: DPAA Frame Queue Rules

bpe — Wed, 28 Dec 2016 15:29:29 GMT

Compared to eTSEC, DPAA implements much more complex flows to define the target Frame Queue for a frame. Several flows and decision mechanisms can be
configured. Refer to T1040DPAARM, Sections 5.3.19.1, 5.10, 5.13 for details.

Have a great day,

Platon

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