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Date: Fri, 1 Jun 2012 23:25:27 GMT
From: Stephen Hurd <shurd@sasktel.net>
To: freebsd-gnats-submit@FreeBSD.org
Subject: [bwn] Dell D820 wireless card not disabled by switch
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>Number:         168546
>Category:       kern
>Synopsis:       [bwn] Dell D820 wireless card not disabled by switch
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Jun 01 23:30:10 UTC 2012
>Closed-Date:    Tue Aug 13 03:10:23 UTC 2013
>Last-Modified:  Tue Aug 13 03:10:23 UTC 2013
>Originator:     Stephen Hurd
>Release:        9.0-RELEASE
>Organization:
>Environment:
FreeBSD stephen.hurd.local 9.0-RELEASE FreeBSD 9.0-RELEASE #0: Tue Jan  3 07:15:25 UTC 2012     root@obrian.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386

>Description:
When a Dell D820 laptop is booted with the wireless switch off, it still enables the bwn driver and associates with the wireless networks.

verbose dmesg: http://k6bsd.info/tmp/dmesg.verbose

Preloaded elf module "/boot/kernel/if_bwn.ko" at 0xc1ef61c4.
Preloaded elf module "/boot/kernel/siba_bwn.ko" at 0xc1ef6270.
Preloaded elf module "/boot/modules/bwn_v4_ucode.ko" at 0xc1ef693c.
wlan: <802.11 Link Layer>
firmware: 'bwn_v4_ucode' version 0: 0 bytes loaded at 0xc1ecb688
firmware: 'bwn_v4_ucode5' version 0: 22384 bytes loaded at 0xc1ecb688
firmware: 'bwn_v4_ucode11' version 0: 29864 bytes loaded at 0xc1ed0df8
firmware: 'bwn_v4_ucode13' version 0: 32232 bytes loaded at 0xc1ed82a0
firmware: 'bwn_v4_ucode14' version 0: 31384 bytes loaded at 0xc1ee0088
firmware: 'bwn_v4_ucode15' version 0: 30488 bytes loaded at 0xc1ee7b20
firmware: 'bwn_v4_pcm5' version 0: 1320 bytes loaded at 0xc1eef238
firmware: 'bwn_v4_a0g1initvals5' version 0: 1840 bytes loaded at 0xc1eef760
firmware: 'bwn_v4_a0g0initvals5' version 0: 1840 bytes loaded at 0xc1eefe90
firmware: 'bwn_v4_b0g0initvals5' version 0: 1840 bytes loaded at 0xc1ef05c0
firmware: 'bwn_v4_b0g0initvals13' version 0: 2080 bytes loaded at 0xc1ef0cf0
firmware: 'bwn_v4_a0g1bsinitvals5' version 0: 158 bytes loaded at 0xc1ef1510
firmware: 'bwn_v4_a0g0bsinitvals5' version 0: 158 bytes loaded at 0xc1ef15ae
firmware: 'bwn_v4_b0g0bsinitvals5' version 0: 158 bytes loaded at 0xc1ef164c
firmware: 'bwn_v4_lp0initvals13' version 0: 3618 bytes loaded at 0xc1ef16ea
firmware: 'bwn_v4_lp0initvals14' version 0: 2064 bytes loaded at 0xc1ef250c
firmware: 'bwn_v4_lp0initvals15' version 0: 2052 bytes loaded at 0xc1ef2d1c
firmware: 'bwn_v4_lp0bsinitvals13' version 0: 158 bytes loaded at 0xc1ef3520
firmware: 'bwn_v4_lp0bsinitvals14' version 0: 158 bytes loaded at 0xc1ef35be
firmware: 'bwn_v4_lp0bsinitvals15' version 0: 158 bytes loaded at 0xc1ef365c
firmware: 'bwn_v4_n0bsinitvals11' version 0: 158 bytes loaded at 0xc1ef36fa
siba_bwn0: <Broadcom BCM4312 802.11a/b/g Wireless> mem 0xecffc000-0xecffffff irq 17 at device 0.0 on pci12
siba_bwn0: unsupported coreid (USB 1.1 Host)
bwn0 on siba_bwn0
bwn0: WLAN (chipid 0x4311 rev 10) PHY (analog 4 type 2 rev 8) RADIO (manuf 0x17f ver 0x2050 rev 2)
bwn0: DMA (32 bits)
bwn0: MSI count : 1
siba_bwn0: attempting to allocate 1 MSI vectors (1 supported)
siba_bwn0: using IRQ 257 for MSI
bwn0: Using 1 MSI messages
bwn0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
bwn0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
wlan0: bpf attached
wlan0: bpf attached
wlan0: Ethernet address: 00:16:cf:4b:a2:88
bwn0: need multicast update callback
bwn0: need multicast update callback
bwn0: firmware version (rev 410 patch 2160 date 0x751a time 0x7c0a)
wlan0: ieee80211_new_state_locked: pending INIT -> SCAN transition lost
bwn0: firmware version (rev 410 patch 2160 date 0x751a time 0x7c0a)
bwn0: status of RF switch is changed to OFF
bwn0: please turn on the RF switch

>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:

From: "Stephen Hurd" <shurd@broadcom.com>
To: "bug-followup@FreeBSD.org" <bug-followup@FreeBSD.org>
Cc:  
Subject: Re: kern/168546: [bwn] Dell D820 wireless card not disabled by
 switch
Date: Tue, 13 Aug 2013 01:07:04 +0000

 --_000_156984479488CD49A184F5CAB4AF93460706D30DIRVEXCHMB14corp_
 Content-Type: text/plain;
  charset=us-ascii
 Content-Transfer-Encoding: quoted-printable
 
 I no longer own this system.  Please close this PR.
 
 
 Stephen Hurd
 Principal Engineer - Software Development
 Broadcom Corporation
 949-926-8039
 shurd@broadcom.com<mailto:shurd@broadcom.com>
 
 --_000_156984479488CD49A184F5CAB4AF93460706D30DIRVEXCHMB14corp_--
 
State-Changed-From-To: open->closed 
State-Changed-By: linimon 
State-Changed-When: Tue Aug 13 03:10:11 UTC 2013 
State-Changed-Why:  
Closed at submitter's request. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=168546 
>Unformatted:
