About AM335x Address Lookup Engine (ALE) function verification

yimin bai1

Expert 1495 points

Hi Sir

We found that AM335x supports Address Lookup Engine (ALE) function and it seems BSP enabled this function by default.

Does TI have any document or source code to do function verification.

BTW, we want to implement "Ingress Filtering Process" function to avoid packet attack.

Does anyone have the example for reference ?

thanks in advance.

Yimin

over 9 years ago

0 Biser Gatchev-XID over 9 years ago

TI__Guru**** 393215 points

Hi,

I will forward this to the Ethernet experts.

0 yimin bai1 over 9 years ago in reply to Biser Gatchev-XID

Expert 1495 points

Hi Sir

Do you have any update ?

Yimin

0 Biser Gatchev-XID over 9 years ago in reply to yimin bai1

TI__Guru**** 393215 points

No feedback so far. I will ask again.

0 Schuyler Patton over 9 years ago in reply to Biser Gatchev-XID

TI__Mastermind 40080 points

Which SDK and kernel are you using?
There is a switch configuration that can be used to set up filtering. I am not aware though of an example that TI provides to limit traffic.
Here is a link to the switch configuration page for the latest kernel support:
processors.wiki.ti.com/.../Linux_Core_CPSW_User's_Guide

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About AM335x Address Lookup Engine (ALE) function verification