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Date:      Thu, 16 Feb 2006 15:16:19 +0100
From:      Ralf Wenk <RZ-FreeBSD0605@hs-karlsruhe.de>
To:        FreeBSD-gnats-submit@FreeBSD.org
Cc:        Ralf Wenk <RZ-FreeBSD0605@hs-karlsruhe.de>
Subject:   kern/93431: dc interface attach failed after upgrade to 6.1-PRERELEASE
Message-ID:  <E1F9jvf-0002bE-AJ@RZ-Wenk1.HS-Karlsruhe.DE>
Resent-Message-ID: <200602161420.k1GEK4cR042037@freefall.freebsd.org>

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>Number:         93431
>Category:       kern
>Synopsis:       dc interface attach failed after upgrade to 6.1-PRERELEASE
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Feb 16 14:20:04 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Ralf Wenk
>Release:        FreeBSD 6.1-PRERELEASE i386
>Organization:
Hochschule Karlsruhe - Technik und Wirtschaft, University of Applied Sciences
>Environment:
System: FreeBSD 6.1-PRERELEASE FreeBSD 6.1-PRERELEASE #0: Wed Feb 15 14:58:42 CET 2006 root@RZ-TP390x:/usr/obj/usr/src/sys/GENERIC i386


>Description:
After upgrading a IBM ThinkPad 390X from
  FreeBSD 6.0-STABLE #0: Tue Jan  3 14:52:57 CET 2006
to
  FreeBSD 6.1-PRERELEASE #0: Wed Feb 15 14:58:42 CET 2006
the dc interface will not attach any more.
Using a GENERIC or special kernel makes no difference.
A fxp interface card from a different laptop is working fine.

>How-To-Repeat:
Booting 6.1-PRERELEASE with the dc interface card inserted shows:

cbb1: bad Vcc request. ctrl=0x33, status=0x30000b20
cbb_power: 3V
cardbus1: Unable to allocate resource to read CIS.
cardbus1: Unable to allocate resources for CIS
dc0: <Xircom X3201 10/100BaseTX> port 0x1100-0x117f mem 0x88000000-0x880007ff,0x88001000-0x880017ff at device 0.0 on cardbus1
dc0: No station address in CIS!
device_attach: dc0 attach returned 6
cbb1: bad Vcc request. ctrl=0x0, status=0x30000b68
cbb_power: 0V

Removing the card and inserting it again:

cbb1: bad Vcc request. ctrl=0x33, status=0x30000b20
cbb_power: 3V
cardbus1: Unable to allocate resource to read CIS.
cardbus1: Unable to allocate resources for CIS
dc0: <Xircom X3201 10/100BaseTX> port 0x1100-0x117f mem 0x88000000-0x880007ff,0x88001000-0x880017ff at device 0.0 on cardbus1
dc0: No station address in CIS!
device_attach: dc0 attach returned 6
cbb1: bad Vcc request. ctrl=0x0, status=0x30000b68
cbb_power: 0V

Inserting a fxp card instead of the dc card:

cbb1: bad Vcc request. ctrl=0x33, status=0x30000b20
cbb_power: 3V
cbb alloc res fail
fxp0: <Intel 82550 Pro/100 Ethernet> port 0x1000-0x103f mem 0x88000000-0x8801fff
f,0x88000000-0x88000fff at device 0.0 on cardbus1
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus0
inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:03:47:4a:41:35

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:



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