Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
Bcm43225驱动不起来
View unanswered posts
View posts from last 24 hours

 
Reply to topic    Gentoo Forums Forum Index 中文 (Chinese)
View previous topic :: View next topic  
Author Message
baimu_1025
n00b
n00b


Joined: 13 Jan 2014
Posts: 4

PostPosted: Wed Jul 30, 2014 3:55 am    Post subject: Bcm43225驱动不起来 Reply with quote

折腾了好久也没用不起来。无线网卡为:BCM43225

Code:

#spci
......
03:00.0 Network controller: Broadcom Corporation BCM43225 802.11b/g/n (rev 01)
......


系统内核为:

Code:

#name -r
3.12.21-gentoo-rl


根据http://wireless.kernel.org/en/users/Drivers/brcm80211,内核应该是支持BCM43225驱动的。内核模块选择。
Code:

 Device Drivers
-> Network device support
-> Wireless LAN
-> <M> Broadcom IEEE802.11n PCIe SoftMAC WLAN driver

 Device Drivers
-> Broadcom specific AMBA
-> <M> BCMA support
-> [*] Support for BCMA on PCI-host bus


linux-firmware也已安装。

Code:

# emerge -s linux-firmware
Searching...   
[ Results for search key : linux-firmware ]
[ Applications found : 1 ]

*  sys-kernel/linux-firmware
      Latest version available: 20131230
      Latest version installed: 20131230
      Size of files: 20,716 kB
      Homepage:      http://git.kernel.org/?p=linux/kernel/git/firmware/linux-firmware.git
      Description:   Linux firmware files
      License:       GPL-1 GPL-2 GPL-3 BSD freedist


wpa_supplicant也已安装。

Code:

# emerge -s wpa_supplicant
Searching...   
[ Results for search key : wpa_supplicant ]
[ Applications found : 1 ]

*  net-wireless/wpa_supplicant
      Latest version available: 2.0-r2
      Latest version installed: 2.0-r2
      Size of files: 1,996 kB
      Homepage:      http://hostap.epitest.fi/wpa_supplicant/
      Description:   IEEE 802.1X/WPA supplicant for secure wireless transfers
      License:       || ( GPL-2 BSD )


感觉该做的都做了。ifconfig -a 能检测到网卡。

Code:

#ifconfig -a
......
wlp3s0: flags=4098<BROADCAST,MULTICAST> mtu 1500
ether 4c:0f:6e:2b:8e:57 txqueuelen 1000 (Ethernet)
......


用ifconfig wlp3s0 up也能启用网卡。
Code:

#ifconfig wlp3s0 up
#ifconfig
......
wlp3s0: flags=4099<BROADCAST,MULTICAST> mtu 1500
ether 4c:0f:6e:2b:8e:57 txqueuelen 1000 (Ethernet)
......



可是运行 iwconfig 时却不行。
Code:

#iwconfig
wlp3s0 no wireless extensions.


求解,还有哪里做的不对呢?
Back to top
View user's profile Send private message
baimu_1025
n00b
n00b


Joined: 13 Jan 2014
Posts: 4

PostPosted: Wed Jul 30, 2014 6:35 am    Post subject: Reply with quote

有人能帮帮我吗?
Back to top
View user's profile Send private message
Heren
n00b
n00b


Joined: 19 May 2014
Posts: 72
Location: China

PostPosted: Wed Jul 30, 2014 12:11 pm    Post subject: Reply with quote

手动配置内核的?
粘贴
Code:
 dmesg | tail
Back to top
View user's profile Send private message
baimu_1025
n00b
n00b


Joined: 13 Jan 2014
Posts: 4

PostPosted: Wed Jul 30, 2014 12:30 pm    Post subject: Reply with quote

有这样几条信息:
Code:

#dmesg | tail
......
[15215.087049] brcmsmac bcma0:0: brcms_ops_bss_info_changed: qos enabled: false (implement)
[15215.087059] brcmsmac bcma0:0: brcms_ops_config: change power-save mode: false (implement)
[15215.088070] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
Back to top
View user's profile Send private message
Heren
n00b
n00b


Joined: 19 May 2014
Posts: 72
Location: China

PostPosted: Wed Jul 30, 2014 1:23 pm    Post subject: Reply with quote

baimu_1025 wrote:
有这样几条信息:
Code:

#dmesg | tail
......
[15215.087049] brcmsmac bcma0:0: brcms_ops_bss_info_changed: qos enabled: false (implement)
[15215.087059] brcmsmac bcma0:0: brcms_ops_config: change power-save mode: false (implement)
[15215.088070] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready


估计你有线都没配置好吧?
你的网卡模块都没有加载 要有cfg80211 等字样
根据这个https://wiki.gentoo.org/wiki/Wifi配置无线
粘贴
Code:
dmesg


如果安装系统时,不是手动配置内核的 ,后面的wifi很难搞定,据说问题也多。反正我第一次采用genkernel all 是没有搞定wifi,后面配置的wifi 模块貌似会冲突,无法正常加载。


Last edited by Heren on Wed Jul 30, 2014 1:30 pm; edited 1 time in total
Back to top
View user's profile Send private message
baimu_1025
n00b
n00b


Joined: 13 Jan 2014
Posts: 4

PostPosted: Wed Jul 30, 2014 1:26 pm    Post subject: Reply with quote

Heren wrote:
baimu_1025 wrote:
有这样几条信息:
Code:

#dmesg | tail
......
[15215.087049] brcmsmac bcma0:0: brcms_ops_bss_info_changed: qos enabled: false (implement)
[15215.087059] brcmsmac bcma0:0: brcms_ops_config: change power-save mode: false (implement)
[15215.088070] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready


估计你有线都没配置好吧?
你的网卡模块都没有加载 要有cfg80211 等字样
根据这个https://wiki.gentoo.org/wiki/Wifi配置无线
粘贴
Code:
dmesg



有线可用,要不怎么上网发贴。cfg80211信息在这里。
Code:

[    6.960986] brcmsmac bcma0:0: mfg 4bf core 812 rev 23 class 0 irq 17
[    7.021497] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[    7.033195] usb 1-1.1: link qh1024-0001/ffff8800bb393e00 start 2 [1/0 us]
[    7.033227] usb 1-1.1: unlink qh1024-0001/ffff8800bb393e00 start 2 [1/0 us]
[    7.063539] systemd-udevd[2868]: renamed network interface eth0 to enp2s0
[    7.077348] systemd-udevd[2871]: renamed network interface wlan0 to wlp3s0
[    7.440141] cfg80211: World regulatory domain updated:
[    7.440144] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[    7.440146] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.440147] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.440148] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[    7.440149] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.440151] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.440160] cfg80211: Calling CRDA for country: US
[    7.443233] cfg80211: Regulatory domain changed to country: US
[    7.443236] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[    7.443238] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[    7.443239] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[    7.443241] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.443242] cfg80211:   (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.443243] cfg80211:   (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.443244] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[    7.443246] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
Back to top
View user's profile Send private message
Heren
n00b
n00b


Joined: 19 May 2014
Posts: 72
Location: China

PostPosted: Wed Jul 30, 2014 1:42 pm    Post subject: Reply with quote

Code:

[    6.960986] brcmsmac bcma0:0: mfg 4bf core 812 rev 23 class 0 irq 17
[    7.021497] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[    7.033195] usb 1-1.1: link qh1024-0001/ffff8800bb393e00 start 2 [1/0 us]
[    7.033227] usb 1-1.1: unlink qh1024-0001/ffff8800bb393e00 start 2 [1/0 us]
[    7.063539] systemd-udevd[2868]: renamed network interface eth0 to enp2s0
[    7.077348] systemd-udevd[2871]: renamed network interface wlan0 to wlp3s0
[    7.440141] cfg80211: World regulatory domain updated:
[    7.440144] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[    7.440146] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.440147] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.440148] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[    7.440149] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.440151] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.440160] cfg80211: Calling CRDA for country: US
[    7.443233] cfg80211: Regulatory domain changed to country: US
[    7.443236] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[    7.443238] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[    7.443239] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[    7.443241] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.443242] cfg80211:   (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.443243] cfg80211:   (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    7.443244] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[    7.443246] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[/quote]

没有iwlwifi ,
无线没有配置好,照gentoo wiki 配置wifi.https://wiki.gentoo.org/wiki/Wifi
Back to top
View user's profile Send private message
xuhl302
n00b
n00b


Joined: 04 Dec 2014
Posts: 2

PostPosted: Thu Dec 04, 2014 1:16 am    Post subject: Reply with quote

网上收到3中方法,但我只有第3种能用,使用闭源驱动
Back to top
View user's profile Send private message
LdBeth
n00b
n00b


Joined: 09 Aug 2017
Posts: 16
Location: 浙江

PostPosted: Wed Aug 16, 2017 3:49 am    Post subject: Reply with quote

Use wpa_supplicant, iwconfig won't work on BCM series.
Back to top
View user's profile Send private message
Display posts from previous:   
Reply to topic    Gentoo Forums Forum Index 中文 (Chinese) All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum