Hi.
WiFi BCM4315 not working. Please help me.
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= 1
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# uname -a
FreeBSD 8.1-STABLE FreeBSD 8.1-STABLE #0 r211965: Sun Aug 29 22:18:05
MSD 2010 root@:/usr/obj/usr/src/sys/GENERIC i386
# cd /usr/src/sys/modules/siba_bwn && make && make install
# cat /boot/loader.conf
if_bwn_load="YES"
# pciconf -lvbc
siba_b...@pci0:3:0:0: class=0x028000 card=0x1508103c chip=0x431514e4
rev=0x01 hdr=0x00
vendor = 'Broadcom Corporation'
device = 'Broadcom Wireless b/g (BCM4315/BCM22062000)'
class = network
bar [10] = type Memory, range 64, base 0xd4200000, size 16384,
enabled
cap 01[40] = powerspec 3 supports D0 D1 D2 D3 current D0
cap 09[58] = vendor (length 120)
cap 05[e8] = MSI supports 1 message, 64 bit enabled with 1 message
cap 10[d0] = PCI-Express 1 endpoint max data 128(128) link x1(x1)
# reboot
# kldstat
Id Refs Address Size Name
1 8 0xc0400000 bc14f4 kernel
2 1 0xc0fc2000 37248 if_bwn.ko
3 2 0xc0ffa000 a1dc siba_bwn.ko
# ifconfig
bwn0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 2290
ether 0c:ee:e6:a1:50:cc
media: IEEE 802.11 Wireless Ethernet autoselect (autoselect)
status: no carrier
....
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= 2
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# kldload bwn_v4_lp_ucode.ko
# ifconfig wlan0 create wlandev bwn0
# ifconfig wlan0 up
# ifconfig
bwn0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 2290
ether 0c:ee:e6:a1:50:cc
media: IEEE 802.11 Wireless Ethernet autoselect mode 11g
status: associated
...
wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
ether 0c:ee:e6:a1:50:cc
media: IEEE 802.11 Wireless Ethernet autoselect (autoselect)
status: no carrier
ssid "" channel 4 (2427 MHz 11g)
country US authmode OPEN privacy OFF txpower 30 bmiss 7
scanvalid 60
bgscan bgscanintvl 300 bgscanidle 250 roam:rssi 7 roam:rate 5
protmode CTS wme bintval 0
in series ifconfig can see:
... channel 4 (2427 MHz 11g) ...
... channel 5 (2432 MHz 11g) ...
... channel 9 (2452 MHz 11g) ...
... channel 12 (2467 MHz 11g) ...
... channel 14 (2484 MHz 11g) ...
... channel 1 (2412 MHz 11g) ...
...
# cat /var/log/messages
Aug 30 00:11:19 kernel: wlan0: Ethernet address: 0c:ee:e6:a1:50:cc
Aug 30 00:11:41 kernel: bwn0: firmware version (rev 478 patch 104 date
0x8701 time 0x657)
Aug 30 00:11:42 kernel: wlan0: ieee80211_new_state_locked: pending INIT
-> SCAN transition lost
Aug 30 00:12:09 kernel: bwn0: status of RF switch is changed to OFF
Aug 30 00:12:09 kernel: bwn0: please turns on the RF switch
Aug 30 00:12:10 kernel: bwn0: status of RF switch is changed to ON
Aug 30 00:12:17 kernel: bwn0: status of RF switch is changed to OFF
Aug 30 00:12:17 kernel: bwn0: please turns on the RF switch
Aug 30 00:12:19 kernel: bwn0: status of RF switch is changed to ON
Aug 30 00:12:21 kernel: bwn0: status of RF switch is changed to OFF
Aug 30 00:12:21 kernel: bwn0: please turns on the RF switch
Aug 30 00:12:25 kernel: bwn0: status of RF switch is changed to ON
Aug 30 00:12:33 kernel: bwn0: status of RF switch is changed to OFF
Aug 30 00:12:33 kernel: bwn0: please turns on the RF switch
Aug 30 00:12:34 kernel: bwn0: status of RF switch is changed to ON
Aug 30 00:12:35 kernel: bwn0: status of RF switch is changed to OFF
Aug 30 00:12:35 kernel: bwn0: please turns on the RF switch
Aug 30 00:12:36 kernel: bwn0: status of RF switch is changed to ON
Aug 30 00:13:49 kernel: bwn0: status of RF switch is changed to OFF
Aug 30 00:13:49 kernel: bwn0: please turns on the RF switch
Aug 30 00:13:50 kernel: bwn0: status of RF switch is changed to ON
Aug 30 00:14:39 kernel: bwn0: status of RF switch is changed to OFF
Aug 30 00:14:39 kernel: bwn0: please turns on the RF switch
Aug 30 00:14:40 kernel: bwn0: status of RF switch is changed to ON
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