FlowSpec + Hardware filters

[Skylighty]

Hello,

I'm interested if FRR is able to pass/inejct filtering (discard/drop) rules received through BGP Flowspec to the hardware level?
What I mean by that - i have Mellanox ConnectX 6Dx NICs with OFED drivers which are able to drop traffic at the NIC level basing on rules implemented into firmware/driver, omitting the CPU and it would be really convenient if FRR could do so, I wouldn't have to write additional code for parsing and injecting these rules to NIC.

Thanks in advance for help if anyone knows anything about this :).

Versions
OS Version:
Distributor ID: Ubuntu
Description: Ubuntu 20.04.4 LTS
Release: 20.04
Codename: focal
Kernel:
5.4.0-104-generic
FRR Version:
frr-stable 8.2.2

Mellanox ConnectX 6 Dx
Driver: mlx5_core
Driver Package: MLNX_OFED-5.5-1.0.3.2