2012-11-07 06:20:34 +00:00
|
|
|
What: /sys/bus/mdio_bus/devices/.../phy_id
|
|
|
|
|
Date: November 2012
|
|
|
|
|
KernelVersion: 3.8
|
|
|
|
|
Contact: netdev@vger.kernel.org
|
|
|
|
|
Description:
|
|
|
|
|
This attribute contains the 32-bit PHY Identifier as reported
|
|
|
|
|
by the device during bus enumeration, encoded in hexadecimal.
|
|
|
|
|
This ID is used to match the device with the appropriate
|
|
|
|
|
driver.
|
2014-02-11 17:27:40 -08:00
|
|
|
|
|
|
|
|
What: /sys/bus/mdio_bus/devices/.../phy_interface
|
|
|
|
|
Date: February 2014
|
|
|
|
|
KernelVersion: 3.15
|
|
|
|
|
Contact: netdev@vger.kernel.org
|
|
|
|
|
Description:
|
|
|
|
|
This attribute contains the PHY interface as configured by the
|
|
|
|
|
Ethernet driver during bus enumeration, encoded in string.
|
|
|
|
|
This interface mode is used to configure the Ethernet MAC with the
|
|
|
|
|
appropriate mode for its data lines to the PHY hardware.
|
2014-02-11 17:27:42 -08:00
|
|
|
|
|
|
|
|
What: /sys/bus/mdio_bus/devices/.../phy_has_fixups
|
|
|
|
|
Date: February 2014
|
|
|
|
|
KernelVersion: 3.15
|
|
|
|
|
Contact: netdev@vger.kernel.org
|
|
|
|
|
Description:
|
|
|
|
|
This attribute contains the boolean value whether a given PHY
|
|
|
|
|
device has had any "fixup" workaround running on it, encoded as
|
|
|
|
|
a boolean. This information is provided to help troubleshooting
|
|
|
|
|
PHY configurations.
|
