]> git.ipfire.org Git - thirdparty/linux.git/commit
net: phy: realtek: disable PHY-mode EEE
authorRussell King (Oracle) <rmk+kernel@armlinux.org.uk>
Sun, 16 Mar 2025 12:39:54 +0000 (12:39 +0000)
committerPaolo Abeni <pabeni@redhat.com>
Fri, 21 Mar 2025 20:38:45 +0000 (21:38 +0100)
commitbfc17c1658353f22843c7c13e27c2d31950f1887
treea8f76aef45b6a7019ef27d5e8f381e20cccdc767
parent4b9235a880f13ae3443465192603b298a603b2c5
net: phy: realtek: disable PHY-mode EEE

Realtek RTL8211F has a "PHY-mode" EEE support which interferes with an
IEEE 802.3 compliant implementation. This mode defaults to enabled, and
results in the MAC receive path not seeing the link transition to LPI
state.

Fix this by disabling PHY-mode EEE.

Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/E1ttnHW-00785s-Uq@rmk-PC.armlinux.org.uk
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
drivers/net/phy/realtek/realtek_main.c