B43 driver problem

Larry Finger
2014-08-23T15:24:18Z

On 08/22/2014 05:15 PM, Igor Korot wrote:
> Kernel config file is attached.

I used your .config and the 3.12.20 source to create a kernel that loads b43. I
have no idea what is causing your problem. One change you should make is to add
RFKILL.

My log at startup is as follows:

[ 10.678421] b43-phy0: Broadcom 4312 WLAN found (core revision 15)
[ 10.693035] b43-phy0: Found PHY: Analog 6, Type 5 (LP), Revision 1
[ 10.693049] b43-phy0 debug: Found Radio: Manuf 0x17F, Version 0x2062, Revision 2
[ 10.700445] Broadcom 43xx driver loaded [ Features: PNL ]
[ 11.284732] cfg80211: World regulatory domain updated:
[ 11.284740] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp)
[ 11.284743] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 11.284745] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 11.284748] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
[ 11.284750] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 11.284752] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 11.675482] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 13.336820] Adding 4192252k swap on /dev/sda1. Priority:-1 extents:1
across:4192252k
[ 14.310440] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts:
acl,user_xattr
[ 14.889470] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts:
acl,user_xattr
[ 19.177057] b43-phy0: Loading firmware version 508.154 (2009-08-18 00:58:22)
[ 19.179614] b43-phy0 debug: b2062: Using crystal tab entry 19200 kHz.
[ 19.675054] systemd-journald[1682]: Received request to flush runtime journal
from PID 1
[ 20.606075] b43-phy0 debug: Chip initialized
[ 20.606430] b43-phy0 debug: 64-bit DMA initialized
[ 20.606499] b43-phy0 debug: QoS enabled
[ 20.614715] b43-phy0 debug: Wireless interface started
[ 20.620195] b43-phy0 debug: Adding Interface type 2

Larry