| ed.4 (197050) | ed.4 (208027) |
|---|---|
| 1.\" 2.\" Copyright (c) 1994, David Greenman 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright --- 14 unchanged lines hidden (view full) --- 23.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29.\" SUCH DAMAGE. 30.\" | 1.\" 2.\" Copyright (c) 1994, David Greenman 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright --- 14 unchanged lines hidden (view full) --- 23.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29.\" SUCH DAMAGE. 30.\" |
| 31.\" $FreeBSD: head/share/man/man4/ed.4 197050 2009-09-09 21:51:54Z brooks $ | 31.\" $FreeBSD: head/share/man/man4/ed.4 208027 2010-05-13 12:07:55Z uqs $ |
| 32.\" 33.Dd April 9, 2009 34.Dt ED 4 35.Os 36.Sh NAME 37.Nm ed 38.Nd "NE-2000 and WD-80x3 Ethernet driver" 39.Sh SYNOPSIS --- 325 unchanged lines hidden (view full) --- 365The device is using a different I/O port than the driver knows about. 366.It "ed%d: Cannot extract MAC address" 367Attempts to get the MAC address failed. 368.It "ed%d: Missing mii!" 369Probing for an MII bus has failed. 370This indicates a coding error in the PC Card attachment, because a PHY 371is required for the chips that generate this error message. 372.El | 32.\" 33.Dd April 9, 2009 34.Dt ED 4 35.Os 36.Sh NAME 37.Nm ed 38.Nd "NE-2000 and WD-80x3 Ethernet driver" 39.Sh SYNOPSIS --- 325 unchanged lines hidden (view full) --- 365The device is using a different I/O port than the driver knows about. 366.It "ed%d: Cannot extract MAC address" 367Attempts to get the MAC address failed. 368.It "ed%d: Missing mii!" 369Probing for an MII bus has failed. 370This indicates a coding error in the PC Card attachment, because a PHY 371is required for the chips that generate this error message. 372.El |
| 373.Sh SEE ALSO 374.Xr altq 4 , 375.Xr arp 4 , 376.Xr miibus 4 , 377.Xr netintro 4 , 378.Xr ng_ether 4 , 379.Xr device.hints 5 , 380.Xr ifconfig 8 381.Sh HISTORY 382The 383.Nm 384device driver first appeared in 385.Fx 1.0 . 386.Sh AUTHORS 387The 388.Nm 389device driver and this manual page were written by 390.An David Greenman . |
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| 373.Sh CAVEATS 374Early revision DS8390 chips have problems. 375They lock up whenever the receive 376ring-buffer overflows. 377They occasionally switch the byte order 378of the length field in the packet ring header (several different causes 379of this related to an off-by-one byte alignment) - resulting in 380.Qq Li "NIC memory corrupt - invalid packet length" --- 7 unchanged lines hidden (view full) --- 388on the 16bit cards. 389This can lead to ring-buffer overruns resulting in 390dropped packets during heavy network traffic. 391.Pp 392The Mitsubishi B8895 PC Card uses a DP83902, but its ASIC part is 393undocumented. 394Neither the NE2000 nor the WD83x0 drivers work with this card. 395.Pp | 391.Sh CAVEATS 392Early revision DS8390 chips have problems. 393They lock up whenever the receive 394ring-buffer overflows. 395They occasionally switch the byte order 396of the length field in the packet ring header (several different causes 397of this related to an off-by-one byte alignment) - resulting in 398.Qq Li "NIC memory corrupt - invalid packet length" --- 7 unchanged lines hidden (view full) --- 406on the 16bit cards. 407This can lead to ring-buffer overruns resulting in 408dropped packets during heavy network traffic. 409.Pp 410The Mitsubishi B8895 PC Card uses a DP83902, but its ASIC part is 411undocumented. 412Neither the NE2000 nor the WD83x0 drivers work with this card. 413.Pp |
| 396.Sh SEE ALSO 397.Xr altq 4 , 398.Xr arp 4 , 399.Xr miibus 4 , 400.Xr netintro 4 , 401.Xr ng_ether 4 , 402.Xr device.hints 5 , 403.Xr ifconfig 8 404.Sh HISTORY 405The 406.Nm 407device driver first appeared in 408.Fx 1.0 . 409.Sh AUTHORS 410The 411.Nm 412device driver and this manual page were written by 413.An David Greenman . | |
| 414.Sh BUGS 415The 416.Nm 417driver is a bit too aggressive about resetting the card whenever any bad 418packets are received. 419As a result, it may throw out some good packets which 420have been received but not yet transferred from the card to main memory. 421.Pp --- 24 unchanged lines hidden --- | 414.Sh BUGS 415The 416.Nm 417driver is a bit too aggressive about resetting the card whenever any bad 418packets are received. 419As a result, it may throw out some good packets which 420have been received but not yet transferred from the card to main memory. 421.Pp --- 24 unchanged lines hidden --- |