8Platform Notes: The Sun GigabitEthernet Device Driver • March 1999
TABLE5 defines the lance_mode and ipg0 parameters.
Operational Mode Parameters
TABLE6 describes the operational mode parameters and their default values.
TABLE5 Parameters Defining lance_mode and ipg0
Parameter Valuesand Descriptions
lance_mode 0= lance_mode disabled
1= lance_mode enabled (default)
ipg0 0to 30 = Additional IPG before transmitting
a packet (after receivinga packet)
TABLE6 Operational Mode Parameters
Parameter ValuesandDescription
adv_1000autoneg_cap Local PCS capability advertised by the hardware
0 = Forcedmode
1 = Autonegotiation (default)
adv_1000fdx_cap Local PCS capability advertised by the hardware
0 = Not 1000 Mbits/sec full duplex capable
1 = 1000 Mbits/sec full duplex capable (default)
adv_1000hdx_cap Local PCS capability advertised by the hardware
0 = Not 1000 Mbits/sec half duplex capable
1 = 1000 Mbits/sec half duplex capable (default)
adv_pauseTX Local PCS capability advertised by the hardware
0 = Not Pause TX capable (default)
1 = Pause TX capable
adv_pauseRX Local PCS capability advertised by the hardware
0 = Not Pause RX capable
1 = Pause RX capable (default)