Re: [PATCH net-next v7 3/4] net: macb: Add ARP support to WOL

[Andrew Lunn]

On Fri, Jun 21, 2024 at 10:27:34AM +0530, Vineeth Karumanchi wrote:
> Extend wake-on LAN support with an ARP packet.
> 
> Currently, if PHY supports WOL, ethtool ignores the modes supported
> by MACB. This change extends the WOL modes with MACB supported modes.
> 
> Advertise wake-on LAN supported modes by default without relying on
> dt node. By default, wake-on LAN will be in disabled state.
> Using ethtool, users can enable/disable or choose packet types.
> 
> For wake-on LAN via ARP, ensure the IP address is assigned and
> report an error otherwise.
> 
> Co-developed-by: Harini Katakam <harini.katakam@xxxxxxx>
> Signed-off-by: Harini Katakam <harini.katakam@xxxxxxx>
> Signed-off-by: Vineeth Karumanchi <vineeth.karumanchi@xxxxxxx>

Reviewed-by: Andrew Lunn <andrew@xxxxxxx>

    Andrew