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$FreeBSD: head/share/man/man4/sge.4 207853 2010-05-10 17:48:00Z yongari $
.Dd May 10, 2010 .Dt SGE 4 .Os .Sh NAME .Nm sge .Nd Silicon Integrated Systems SiS190/191 Fast/Gigabit Ethernet driver .Sh SYNOPSIS To compile this driver into the kernel, place the following lines in your kernel configuration file: d -ragged -offset indent .Cd "device miibus" .Cd "device sge" .Ed
p Alternatively, to load the driver as a module at boot time, place the following line in .Xr loader.conf 5 : d -literal -offset indent if_sge="YES" .Ed .Sh DESCRIPTION The .Nm device driver provides support for SiS190 Fast Ethernet controllers and SiS191 Fast/Gigabit Ethernet controllers.
p All LOMs supported by the .Nm driver have TCP/UDP/IP checksum offload for transmit and receive, TCP segmentation offload (TSO), hardware VLAN tag stripping/insertion features. Due to lack of documentation Wake On Lan (WOL), Jumbo frame and an interrupt moderation mechanism are not supported yet.
p The .Nm driver supports the following media types: l -tag -width ".Cm 10baseT/UTP" t Cm autoselect Enable autoselection of the media type and options. The user can manually override the autoselected mode by adding media options to .Xr rc.conf 5 . t Cm 10baseT/UTP Set 10Mbps operation. t Cm 100baseTX Set 100Mbps (Fast Ethernet) operation. t Cm 1000baseTX Set 1000baseTX operation over twisted pair. .El
p The .Nm driver supports the following media options: l -tag -width ".Cm full-duplex" t Cm full-duplex Force full duplex operation. t Cm half-duplex Force half duplex operation. .El
p For more information on configuring this device, see .Xr ifconfig 8 . .Sh HARDWARE The .Nm device driver provides support for the following Ethernet controllers:
p l -bullet -compact t SiS190 Fast Ethernet controller t SiS191 Fast/Gigabit Ethernet controller .El .Sh SEE ALSO .Xr altq 4 , .Xr arp 4 , .Xr miibus 4 , .Xr netintro 4 , .Xr ng_ether 4 , .Xr vlan 4 , .Xr ifconfig 8 .Sh HISTORY The .Nm driver was written by .An Alexander Pohoyda .Aq alexander.pohoyda@gmx.net . And enhanced by .An Nikolay Denev .Aq ndenev@gmail.com . It first appeared in .Fx 8.1 .