Re: [PATCH iwl-next v4 3/6] ice: receive LLDP on trusted VFs

Simon Horman
2025-02-20T14:58:08Z

On Fri, Feb 14, 2025 at 09:50:37AM +0100, Larysa Zaremba wrote:
> From: Mateusz Pacuszka <mateuszx.pacuszka@intel.com>
>
> When a trusted VF tries to configure an LLDP multicast address, configure a
> rule that would mirror the traffic to this VF, untrusted VFs are not
> allowed to receive LLDP at all, so the request to add LLDP MAC address will
> always fail for them.
>
> Add a forwarding LLDP filter to a trusted VF when it tries to add an LLDP
> multicast MAC address. The MAC address has to be added after enabling
> trust (through restarting the LLDP service).
>
> Signed-off-by: Mateusz Pacuszka <mateuszx.pacuszka@intel.com>
> Co-developed-by: Larysa Zaremba <larysa.zaremba@intel.com>
> Signed-off-by: Larysa Zaremba <larysa.zaremba@intel.com>
> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>

Reviewed-by: Simon Horman <horms@kernel.org>