[Bridge] [PATCH net-next v2 0/2] net: bridge: multicast: per-port EHT hosts limit

Jakub Kicinski kuba at kernel.org
Thu Jan 28 01:42:26 UTC 2021

On Tue, 26 Jan 2021 11:35:31 +0200 Nikolay Aleksandrov wrote:
> From: Nikolay Aleksandrov <nikolay at nvidia.com>
> Hi,
> This set adds a simple configurable per-port EHT tracked hosts limit.
> Patch 01 adds a default limit of 512 tracked hosts per-port, since the EHT
> changes are still only in net-next that shouldn't be a problem. Then
> patch 02 adds the ability to configure and retrieve the hosts limit
> and to retrieve the current number of tracked hosts per port.
> Let's be on the safe side and limit the number of tracked hosts by
> default while allowing the user to increase that limit if needed.

Applied, thanks!

I'm curious that you add those per-port sysfs files, is this a matter
of policy for the bridge? Seems a bit like a waste of memory at this

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