[OpenWrt-Devel] [RFC] ag71xx: Enable flow control for builtin switch port

Sven Eckelmann sven.eckelmann at open-mesh.com
Tue Apr 19 11:09:23 EDT 2016

On Tuesday 19 April 2016 16:04:48 Conn O'Griofa wrote:
> It looks like you may have solved the original issue; this patch is working
> fine on WR-842ND v1. More details:
> * When I tried reverting r27034, the WAN port stopped functioning
> correctly, showing a tx timeout  error - but the LAN ports still worked.
> With your patch, all ports work correctly.
> * Your testcase (ping -s 65507 from/to a wired client between LAN ports)
> usually results in 20%-40% packet loss. With your patch (as with the
> original), it's now typically 0% packet loss between LAN ports.

There might be more bugs hidden in the hardware. Maybe some SoCs have problems 
with it or some setups with external switch.

But thanks a lot for your feedback.

Kind regards,
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