[PATCH v2 net-next] net: stmmac: xgmac3+: add FPE handshaking support

[Jakub Kicinski]

On Tue, 12 Dec 2023 14:05:02 +0000 Jianheng Zhang wrote:
> Adds the HW specific support for Frame Preemption handshaking on XGMAC3+
> cores.
> 
> Signed-off-by: Jianheng Zhang <Jianheng.Zhang at synopsys.com>

I defer to Vladimir on whether to trust that the follow up with
the ethtool API support will come later (and not require rewrite
of existing code); or we should request that it's part of the same
series.
-- 
pw-bot: needs-ack