Date: Sat, 20 Mar 1999 16:54:45 -0600 (CST) From: Tim Peiffer <peiffer@mutley.mn.org> To: FreeBSD-gnats-submit@freebsd.org Subject: kern/10698: de driver doesn't work with some tulip boards (SMC 9332BDT 10/100TX) Message-ID: <199903202254.QAA04947@mutley.mn.org>
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>Number: 10698
>Category: kern
>Synopsis: de driver doesn't work with some tulip boards (SMC 9332BDT 10/1
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat Mar 20 15:00:01 PST 1999
>Closed-Date:
>Last-Modified:
>Originator: Tim Peiffer
>Release: FreeBSD 3.1-RELEASE i386
>Organization:
University of Minnesota
>Environment:
FreeBSD 3.1-RELEASE #0: Tue Mar 9 21:44:27 CST 1999
peiffer@tap.nts.umn.edu:/usr/src/sys/compile/TIM
>Description:
The current if_de.c does not correctly detect NIC manufacturers when
using the DEC 21140A chip set. The tulip_vendors correctly lists the
IEEE OUI for the NIC as belonging to SMC and points to
tulip_identify_smc_nic(). The NIC hardware address is 00:E0:29:0C:6C:D6.
I do not know how to correctly debug this part of the driver and will
need some help.
I had to patch 2.2.7-RELEASE to recognize the 00:E0:29 oui; the de
driver seems to have changed quite a lot since then. Ref: kern/3579
>How-To-Repeat:
Upon bootup, the driver identifies a generic 21140A but does not further
ID as an SMC 9332BDT
de0: <Digital 21140A Fast Ethernet> rev 0x22 int a irq 11 on pci0.14.0
Inside tulip_pci_attach(), the call to pci_map_port fails, and the driver
returns not completing the attach.
>Fix:
Unknown.
>Release-Note:
>Audit-Trail:
>Unformatted:
00TX)
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