diff options
| -rw-r--r-- | share/man/man4/dc.4 | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/share/man/man4/dc.4 b/share/man/man4/dc.4 index fdc79c2af5c..976cdd6acb6 100644 --- a/share/man/man4/dc.4 +++ b/share/man/man4/dc.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: dc.4,v 1.25 2002/09/26 07:55:39 miod Exp $ +.\" $OpenBSD: dc.4,v 1.26 2002/10/20 17:00:01 henning Exp $ .\" .\" Copyright (c) 1997, 1998, 1999 .\" Bill Paul <wpaul@ee.columbia.edu>. All rights reserved. @@ -37,7 +37,7 @@ .Os .Sh NAME .Nm dc -.Nd DEC/Intel 21140, 21143 and clone 10/100 Ethernet driver +.Nd DEC/Intel 21140, 21143, 21145 and clone 10/100 Ethernet driver .Sh SYNOPSIS .Cd "dc* at pci? dev ? function ?" .Cd "dc* at cardbus? dev ? function ?" @@ -54,6 +54,8 @@ DEC 21140 PCI .It DEC/Intel 21143 PCI and CardBus .It +Intel 21145 PCI +.It Macronix 98713, 98713A, 98715, 98715A, 98725, 98727, and 98732 .It Davicom DM9100, DM9102, and DM9102A @@ -80,6 +82,8 @@ media attachments, 10 and 100Mbps speeds in full or half duplex, built in NWAY autonegotiation and wake on LAN. The 21143 also offers several receive filter programming options including perfect filtering, inverse perfect filtering and hash table filtering. +The 21145 seems to be 10 MBit/s only and has an additional (unsupported) +HomePNA PHY. .Pp Some clone chips duplicate the 21143 fairly closely while others only maintain superficial similarities. @@ -209,6 +213,7 @@ is not specified. .Pp Note that the 100baseTX media type may not be available on certain Intel 21143 adapters which support 10mbps media attachments only. +The Intel 21145 supports 10 MBit/s half-duplex only. For more information on configuring this device, see .Xr ifconfig 8 . .Sh DIAGNOSTICS @@ -312,6 +317,9 @@ and ported to by .An Aaron Campbell Aq aaron@openbsd.org . .Sh BUGS +The Intel 21145 seems to support 10 MBit/s halfduplex only. +An explicit media setting to 10BaseT is required. +.Pp The Macronix application notes claim that in order to put the chips in normal operation, the driver must write a certain magic number into the CSR16 register. |