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Date: Fri, 9 Mar 2012 05:39:37 GMT
From: John Merryweather Cooper <john_m_cooper@yahoo.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: bwn driver does not attach on HP Pavilion dv9420us
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X-GNATS-Notify:

>Number:         165870
>Category:       kern
>Synopsis:       [bwn] bwn driver does not attach on HP Pavilion dv9420us
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-wireless
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Mar 09 05:40:05 UTC 2012
>Closed-Date:    
>Last-Modified:  Sun Mar 18 09:40:09 UTC 2012
>Originator:     John Merryweather Cooper
>Release:        FreeBSD 8.3-PRERELEASE
>Organization:
>Environment:
FreeBSD dv9420us.kc.rr.com 8.3-PRERELEASE FreeBSD 8.3-PRERELEASE #0: Fri Mar  2 22:45:09 CST 2012     root@dv9420us.kc.rr.com:/usr/obj/usr/src/sys/LAPTOP  amd64
>Description:
bwn detects the Broadcom chipset, but the device does not function with the following dmesg lines:

siba_bwn0: <Broadcom BCM4311 802.11b/g Wireless> mem 0xb6000000-0xb6003fff at device 0.0 on pci3
siba_bwn0: unsupported coreid (USB 1.1 Host)
bwn0 on siba_bwn0
bwn0: WLAN (chipid 0x4311 rev 13) PHY (analog 4 type 2 rev 9) RADIO (manuf 0x17f ver 0x2050 rev 2)
bwn0: DMA (64 bits)
bwn0: Using 1 MSI messages
bwn0: [FILTER]

* * *

wlan0: Ethernet address: 00:1a:73:81:41:db
bwn0: need multicast update callback
bwn0: need multicast update callback
bwn0: firmware version (rev 410 patch 2160 date 0x751a time 0x7c0a)
bwn0: status of RF switch is changed to OFF
bwn0: please turns on the RF switch
bwn0: device timeout
bwn0: device timeout

>How-To-Repeat:
Boot FreeBsd
>Fix:


>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-bugs->freebsd-wireless 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Sat Mar 10 05:45:38 UTC 2012 
Responsible-Changed-Why:  
Over to maintainer(s). 

http://www.freebsd.org/cgi/query-pr.cgi?pr=165870 

From: Mark Linimon <linimon@lonesome.com>
To: bug-followup@FreeBSD.org
Cc:  
Subject: Re: kern/165870: bwn driver does not attach on HP Pavilion dv9420us
Date: Sun, 18 Mar 2012 04:37:13 -0500

 ----- Forwarded message from John Merryweather Cooper <j.m.cooper@borgsdemons.com> -----
 
 Date: Sat, 17 Mar 2012 10:05:53 -0500
 From: John Merryweather Cooper <j.m.cooper@borgsdemons.com>
 To: freebsd-bugs@freebsd.org
 Subject: Re: kern/165870: bwn driver does not attach on HP Pavilion dv9420us
 User-Agent: KMail/1.13.7 (FreeBSD/9.0-STABLE; KDE/4.7.4; amd64; ; )
 
 Another data point.  I get the same log messages, but the bwn driver
 now works for me on 9-STABLE.  All I need to do was follow the upgrade
 steps.  I note that I was rebuilding the firmware module (and it's
 dependencies) with 8.3-PRERELEASE with no effect.
 --
 John M. Cooper
 
 ----- End forwarded message -----
>Unformatted:
