NAME
xge —
Neterion Xframe-I Ten Gigabit
Ethernet driver
SYNOPSIS
xge* at pci? dev ? function ?
DESCRIPTION
The
xge device driver supports the Neterion Xframe-I LR
Ethernet adapter, which uses a single mode fiber (1310nm) interface.
The Xframe supports IPv4/TCP/UDP checksumming in hardware, as well as TCP
Segmentation Offloading (TSO) and hardware VLAN handling. The driver currently
does not support the hardware VLAN feature. See
ifconfig(8) for information on
how to enable TSO and hardware checksum calculation.
DIAGNOSTICS
- xge%s: failed configuring endian, %llx
!= %llx!
- The Xframe could not be turned into the correct endian
operation. This is most likely a hardware error.
- xge%d: failed allocating
txmem.
- xge%d: failed allocating
rxmem.
- The computer has run out of kernel memory.
- xge%d: adapter not quiescent,
aborting
- xge%d: ADAPTER_STATUS missing bits
%s
- The Xframe could not be turned into a usable state. Most
likely an Xframe hardware error.
- xge%d: cannot create TX DMA
maps
- xge%d: cannot create RX DMA
maps
- This error is either a kernel error or that the kernel has
run out of available memory.
- xge%d: bad compiler struct alignment,
%d != %d
- The compiler did not align the structure correctly. This
is a compiler problem.
SEE ALSO
arp(4),
ifmedia(4),
netintro(4),
pci(4),
ifconfig(8)
HISTORY
The
xge driver first appeared in
NetBSD
3.0.
AUTHORS
The
xge driver was written by
Anders
Magnusson
<
ragge@ludd.luth.se>.
BUGS
There should be an XGMII framework for the driver to use.