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Add the Zyxel ZX1701 and ZX1702 adapters to the HARDWARE list. Clean up

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a few small things.
This commit is contained in:
wpaul 2004-09-13 16:49:36 +00:00
parent eba7c4085c
commit 9a90ff5517
1 changed files with 17 additions and 12 deletions
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29
share/man/man4/vge.4
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@ -36,7 +36,7 @@
.Os
.Sh NAME
.Nm vge
.Nd "VIA Networking Technologies VT612x PCI Gigabit Ethernet adapter driver"
.Nd "VIA Networking Technologies VT6122 PCI Gigabit Ethernet adapter driver"
.Sh SYNOPSIS
.Cd "device miibus"
.Cd "device vge"
@ -44,21 +44,22 @@
The
.Nm
driver provides support for various NICs and embedded Ethernet interfaces
based on the VIA Networking Technologies VT612x Gigabit Ethernet
based on the VIA Networking Technologies VT6122 Gigabit Ethernet
controller chips.
.Pp
The VT612x 33/66Mhz PCI device which combines a tri-speed MAC with
an integrated 10/100/1000 copper PHY.
The VT6122 is a 33/66Mhz 64-bit PCI device which combines a tri-speed MAC with
an integrated 10/100/1000 copper PHY. (Some older cards use an external
PHY.)
The MAC supports TCP/IP hardware
checksums (IPv4 only), TCP large send, VLAN tag insertion and stripping,
as well as VLAN filtering, a 64-entry CAM filter and a 64-entry VLAN filter,
64-bit multicast hash filter, 4 separate transmit DMA queues, flow control
and jumbo frames up to 16K in size.
The VT612x has a 16K receive FIFO and 48K transmit FIFO.
The VT6122 has a 16K receive FIFO and 48K transmit FIFO.
.Pp
The
.Nm
driver takes advantage of the VT612x's checksum offload and VLAN
driver takes advantage of the VT6122's checksum offload and VLAN
tagging features, as well as the jumbo frame and CAM filter support.
The CAM filter is used for multicast address filtering to provide
64 perfect multicast address filter support.
@ -146,26 +147,30 @@ For more information on configuring this device, see
.Sh HARDWARE
The
.Nm
driver supports VIA Networking VT6219 and VT6122 based
driver supports VIA Networking VT3119 and VT6122 based
Gigabit Ethernet adapters including:
.Pp
.Bl -bullet -compact
.It
VIA Networking LAN-on-motherboard Gigabit Ethernet
.It
Zyxel ZX1701 64-bit PCI Gigabit Ethernet NIC
.It
Zyxel ZX1702 32-bit PCI Gigabit Ethernet NIC
.El
.Sh DIAGNOSTICS
.Bl -diag
.It "nge%d: couldn't map memory"
.It "vge%d: couldn't map memory"
A fatal initialization error has occurred.
.It "nge%d: couldn't map ports"
.It "vge%d: couldn't map ports"
A fatal initialization error has occurred.
.It "nge%d: couldn't map interrupt"
.It "vge%d: couldn't map interrupt"
A fatal initialization error has occurred.
.It "nge%d: failed to enable memory mapping!"
.It "vge%d: failed to enable memory mapping!"
The driver failed to initialize PCI shared memory mapping.
This might
happen if the card is not in a bus-master slot.
.It "nge%d: watchdog timeout"
.It "vge%d: watchdog timeout"
The device has stopped responding to the network, or there is a problem with
the network connection (cable).
.El