kern/47710: Broadcom Ethernet in Dell R420 not supported

[john%iastate.edu@localhost]

>Number:         47710
>Category:       kern
>Synopsis:       Broadcom Ethernet in Dell R420 not supported
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    kern-bug-people
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Tue Apr 02 17:40:02 +0000 2013
>Originator:     John Hascall
>Release:        NetBSD 6.1RC2
>Organization:
        Iowa State University
>Environment:
        (omitted, obviously I can't submit a PR on the machine in queston)
>Description:
        The Broadcom Ethernet included in Dell R420's is not
        recognized/configured.  Vendor is 0x14e4, Product is 0x165f
>How-To-Repeat:
        Boot 6.1RC2 on Dell R420
>Fix:
        Add to pcidevs