NAME    [Toc]    [Back]

     kue - Kawasaki LSI KL5KUSB101B USB Ethernet driver

SYNOPSIS    [Toc]    [Back]

     kue* at uhub? port ?

DESCRIPTION    [Toc]    [Back]

     The kue driver provides support for  USB  Ethernet  adapters
based on the
     Kawasaki  LSI  KL5KLUSB101B chipset.  This includes the following adapters:

           3Com 3c19250
           3Com 3c460 HomeConnect
           AboCom Systems URE450 Ethernet
           ADS Technologies USB-10BT
           Aox USB101
           ATen UC10T
           ATen DSB-650C
           Corega USB-T
           D-Link DSB-650C
           Entrega NET-USB-E45
           I/O Data USB-ET/T
           Kingston Ethernet
           Kawasaki USB101
           LinkSys USB10T
           Mobility Ethernet
           Netgear EA101
           Peracom USB
           Portgear Ethernet
           Portsmith Express Ethernet
           Shark Pocket Adapter
           SMC 2102USB
           SMC 2104USB

     The KL5KLUSB101B supports a 128-entry multicast filter, single perfect
     filter  entry  for the station address and promiscuous mode.
Packets are
     received and transmitted over  separate  USB  bulk  transfer
endpoints.

     The  Kawasaki adapter supports only 10Mbps half-duplex mode,
hence there
     are no ifmedia(4) modes to select.

     For more information on configuring this device, see  ifconfig(8).

DIAGNOSTICS    [Toc]    [Back]

     kue%d:  watchdog  timeout  A packet was queued for transmission and a
     transmit command was issued, however the  device  failed  to
acknowledge the
     transmission before a timeout expired.

     kue%d:  no memory for rx list  The driver failed to allocate
an mbuf for
     the receiver ring.

SEE ALSO    [Toc]    [Back]

     arp(4), intro(4), netintro(4), usb(4),  hostname.if(5),  ifconfig(8)

HISTORY    [Toc]    [Back]

     The kue device driver first appeared in FreeBSD 4.0.  OpenBSD support was
     added in OpenBSD 2.7.

AUTHORS    [Toc]    [Back]

     The    kue    driver    was    written    by    Bill    Paul
<[email protected]> and ported
 to OpenBSD by
     Aaron Campbell <[email protected]>.

BUGS    [Toc]    [Back]

     The  kue  driver  does  not  accumulate  Ethernet collisions
statistics because
     the Kawasaki firmware does not appear to maintain any internal statistics.


OpenBSD      3.6                          January     4,     2000