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| author | Vineeth Karumanchi <vineeth.karumanchi@amd.com> | 2024-06-21 10:27:34 +0530 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-06-25 11:53:07 +0200 |
| commit | 0cb8de39a776e093c759e21d2c95df049f6ea9e9 (patch) | |
| tree | 33bda3e119b3e30c478c0fdd2d69e79807dbc6bb /net/unix/af_unix.c | |
| parent | 3650a8cc5b34b1032428724c1b74349a753237a4 (diff) | |
| download | linux-0cb8de39a776e093c759e21d2c95df049f6ea9e9.tar.gz linux-0cb8de39a776e093c759e21d2c95df049f6ea9e9.tar.bz2 linux-0cb8de39a776e093c759e21d2c95df049f6ea9e9.zip | |
net: macb: Add ARP support to WOL
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@amd.com>
Signed-off-by: Harini Katakam <harini.katakam@amd.com>
Signed-off-by: Vineeth Karumanchi <vineeth.karumanchi@amd.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
Tested-by: Claudiu Beznea <claudiu.beznea@tuxon.dev> # on SAMA7G5
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions