AM335x ALE Table

WTMEC_Will Hsu

Expert 2620 points

Hi TI team,

I am using ALE table of CPSW.
Is it a static table or a dynamic table?

From Will Hsu

over 8 years ago

0 Yordan Kovachev over 8 years ago

TI__Guru**** 161600 points

Hi,

Check Section 14.3.2.7 Address Lookup Engine (ALE). You will find that there is an address learning process in the ALE engine, see Section 14.3.2.7.3 Learning/Updating/Touching Processes. This means that a valid packet (without errors) can touch or updated a table entry. So it is not purely static table, it can be changed during sending/receiving packets.

Best Regards,
Yordan

0 WTMEC_Will Hsu over 8 years ago in reply to Yordan Kovachev

Expert 2620 points

Thanks a lot.

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AM335x ALE Table