i386/72065: 4.x and 5.2.1 doesn't recognize PCnet/ISA+ network card

[TomekS]

>Number:         72065
>Category:       i386
>Synopsis:       4.x and 5.2.1 doesn't recognize PCnet/ISA+ network card
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Sep 24 17:00:45 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator:     TomekS
>Release:        4.10, 5.2.1
>Organization:
>Environment:
FreeBSD burdock2.man.poznan.pl 4.10-RELEASE FreeBSD 4.10-RELEASE #0: Wed Sep 22 12:29:18 CEST 2004     tomeks at burdock2.man.poznan.pl:/usr/src/sys/compile/DIGI_PCN  i386

>Description:
FreeBSD 4.10 and FreeBSD 5.2.1 deosn't recognize old onboard Ethernet  Network Card (on 486 based Tulip TC-40.
I've tried several kernels (on 4.10 and 5.2.1) with pcn and/or lnc drivers. The NIC was set as PnP or nonPnP - but the situation alway was the same.   
>How-To-Repeat:
Simply use TC-40 tulip system or motherboard with PCnet/ISA+ NIC or onboard NIC based on AMD 79c961KC chip      
>Fix:
I've tried tu recompile kernel with only one of the pcn or lnc drivers - but without any result.      
>Release-Note:
>Audit-Trail:
>Unformatted: