开箱即用的 wifi 不断提示输入密码但始终无法连接。
（抱歉，我不得不把“http”中的“h”去掉，因为我的声誉不足以发布超过 2 个链接）
模型：
Toshiba S55-A5294
卡片：
lspci -v | grep -i wireless
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8188EE Wireless
Network Adapter (rev 01)
尝试过的 Ubuntu 和 Kernel 版本：
Ubuntu 13.10 3.11.0-12-generic
Ubuntu 13.10 3.11.0-12-generic
我尝试过几件事：
1）编译并使用 RealTek 驱动程序：ttp://ubuntuforums.org/showthread.php?t=2162026
结果： 在 ttp://ubuntuforums.org/showthread.php?t=2183804 中发现错误。
2）驱动程序和说明由 ttp://askubuntu.com/questions/337785/wireless-not-working-on-toshiba-satellite-c55-a5281 提供
结果： Wifi 不断提示输入密码，但始终无法连接。
3）按照说明使用修改后的驱动程序https://github.com/FreedomBen/rtl8188ce-linux-driver被推荐bb1netusaf2004在http://ubuntuforums.org/showthread.php?t=2183804。在此步骤之前，我将模块（驱动程序）重置为原始内核。
结果：现在我可以连接到我的 wifi，但什么都没有加载，所有请求似乎都超时了（网站、路由器等......）
现在看起来距离工作已经很近了。
在执行步骤 3 之前：
lsmod | grep ^rtl
rtl8188ee 89614 0
rtl_pci 26641 1 rtl8188ee
rtlwifi 63229 2 rtl_pci,rtl8188ee
步骤 3 之后：
lsmod | grep ^rtl
rtl8188ee 138201 0
rtlwifi 110108 1 rtl8188ee
所以，我想知道缺少 trl_pci 模块是否是问题所在。我试过
modprobe rtl_pci
FATAL: Module rtl_pci not found.
步骤 3 似乎没有创建此模块，但它仍然在 /lib/modules/[内核名称]/... 目录中。
有人知道如何让这张卡的 WiFi 正常工作吗？
*************** info trace ***************
***** uname -a *****
Linux kyle-Satellite-S55-A 3.11.0-12-generic #19-Ubuntu SMP Wed Oct 9 16:20:46 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
***** lsb_release *****
Distributor ID: Ubuntu
Description: Ubuntu 13.10
Release: 13.10
Codename: saucy
***** lspci *****
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188EE Wireless Network Adapter [10ec:8179] (rev 01)
Subsystem: Realtek Semiconductor Co., Ltd. Device [10ec:0181]
Kernel driver in use: rtl8188ee
03:00.0 Ethernet controller [0200]: Qualcomm Atheros QCA8171 Gigabit Ethernet [1969:10a1] (rev 10)
Subsystem: Toshiba America Info Systems Device [1179:fa40]
Kernel driver in use: alx
***** lsusb *****
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 13d3:5606 IMC Networks
Bus 001 Device 003: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 046d:c517 Logitech, Inc. LX710 Cordless Desktop Laser
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
***** PCMCIA Card Info *****
***** iwconfig *****
wlan0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry long limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
***** rfkill *****
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
***** lsmod *****
rtl8188ee 89614 0
rtl_pci 26641 1 rtl8188ee
rtlwifi 63229 2 rtl_pci,rtl8188ee
mac80211 596969 3 rtl_pci,rtlwifi,rtl8188ee
cfg80211 479757 2 mac80211,rtlwifi
***** nm-tool *****
NetworkManager Tool
State: connected (global)
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: rtl8188ee
State: disconnected
Default: no
HW Address: <MAC address removed>
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
nariya: Infra, <MAC address removed>, Freq 2412 MHz, Rate 54 Mb/s, Strength 30 WPA WPA2
belkin.f9c.guests: Infra, <MAC address removed>, Freq 2462 MHz, Rate 54 Mb/s, Strength 30
BalzaFam: Infra, <MAC address removed>, Freq 2462 MHz, Rate 54 Mb/s, Strength 30 WPA WPA2
Heather: Infra, <MAC address removed>, Freq 2422 MHz, Rate 54 Mb/s, Strength 27 WPA2
2WIRE826: Infra, <MAC address removed>, Freq 2442 MHz, Rate 54 Mb/s, Strength 50 WEP
HOME-3B12: Infra, <MAC address removed>, Freq 2442 MHz, Rate 54 Mb/s, Strength 30 WPA WPA2
belkin.f9c: Infra, <MAC address removed>, Freq 2462 MHz, Rate 54 Mb/s, Strength 74 WPA2
- Device: eth0 [Auto Ethernet] ------------------------------------------------
Type: Wired
Driver: alx
State: connected
Default: yes
HW Address: <MAC address removed>
Capabilities:
Carrier Detect: yes
Speed: 1000 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 10.42.0.80
Prefix: 24 (255.255.255.0)
Gateway: 10.42.0.1
DNS: 10.42.0.1
***** NetworkManager.state *****
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
***** NetworkManager.conf *****
[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq
[ifupdown]
managed=false
***** interfaces *****
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
***** iwlist *****
wlan0 Scan completed :
Cell 01 - Address: <MAC address removed>
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=26/70 Signal level=-84 dBm
Encryption key:on
ESSID:""
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000c004dd8539
Extra: Last beacon: 8ms ago
IE: Unknown: 0000
IE: Unknown: 010482848B96
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: Unknown: 32080C1218243048606C
Cell 02 - Address: <MAC address removed>
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=70/70 Signal level=-18 dBm
Encryption key:on
ESSID:"nariya"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000c004dc85d0
Extra: Last beacon: 8ms ago
IE: Unknown: 00066E6172697961
IE: Unknown: 010482848B96
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 32080C1218243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Cell 03 - Address: <MAC address removed>
Channel:7
Frequency:2.442 GHz (Channel 7)
Quality=70/70 Signal level=27 dBm
Encryption key:on
ESSID:"HOME-3B12"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=0000023b7584b8b0
Extra: Last beacon: 8ms ago
IE: Unknown: 0009484F4D452D33423132
IE: Unknown: 010882848B961224486C
IE: Unknown: 030107
IE: Unknown: 2A0106
IE: Unknown: 32048C98B060
IE: Unknown: 2D1A0C0017FFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1607030700000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: 0B05060018127A
IE: Unknown: 7F0101
IE: Unknown: DD07000C4303000000
IE: Unknown: 0706555320010B10
IE: Unknown: DD870050F204104A0001101044000102103B000103104700102880288028801880A880001DD2603B1010210005415252495310230006544738363247102400065254323836301042000831323334353637381054000800060050F204000110110012415252495320544738363220526F7574657210080002210C103C0001011049000600372A000120
Cell 04 - Address: <MAC address removed>
Channel:7
Frequency:2.442 GHz (Channel 7)
Quality=70/70 Signal level=-18 dBm
Encryption key:on
ESSID:""
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=0000023b75863b69
Extra: Last beacon: 320ms ago
IE: Unknown: 0000
IE: Unknown: 010882848B961224486C
IE: Unknown: 030107
IE: Unknown: 32048C98B060
IE: Unknown: 070C55532001010F0209110B010F
IE: Unknown: 050400010000
IE: Unknown: 2A0106
IE: Unknown: 2D1A0C0017FFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1607030700000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: 0B05060018127A
IE: Unknown: DD07000C4303000000
Cell 05 - Address: <MAC address removed>
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=70/70 Signal level=16 dBm
Encryption key:on
ESSID:"belkin.f9c"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=00000007b9d76318
Extra: Last beacon: 8ms ago
IE: Unknown: 000A62656C6B696E2E663963
IE: Unknown: 010882840B162430486C
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 2F0104
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: 2D1ABC191BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D160B080400000000000000000000000000000000000000
IE: Unknown: DD930050F204104A0001101044000102103B00010310470010A29E27421BFEFB4C6B0106D76F61CF101021000642656C6B696E1023000A46394B313131372076311024000776312E302E303010420004323034301054000800060050F20400011011001C42656C6B696E20414339303020576972656C65737320526F75746572100800020004103C0001031049000600372A000120
IE: Unknown: DD090010180201000C0000
IE: Unknown: DD180050F2020101880003A4000027A4000042435E0062322F00
Cell 06 - Address: <MAC address removed>
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=70/70 Signal level=20 dBm
Encryption key:off
ESSID:"belkin.f9c.guests"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=00000007b9d82a04
Extra: Last beacon: 8ms ago
IE: Unknown: 001162656C6B696E2E6639632E677565737473
IE: Unknown: 010882840B162430486C
IE: Unknown: 03010B
IE: Unknown: 2A0106
IE: Unknown: 2F0106
IE: Unknown: 32040C121860
IE: Unknown: 2D1ABC191BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D160B001700000000000000000000000000000000000000
IE: Unknown: DD090010180200000C0000
IE: Unknown: DD180050F2020101880003A4000027A4000042435E0062322F00
***** resolv.conf *****
nameserver 127.0.1.1
***** blacklist *****
[/etc/modprobe.d/blacklist-ath_pci.conf]
blacklist ath_pci
[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
blacklist i2c_i801
blacklist prism54
blacklist bcm43xx
blacklist garmin_gps
blacklist asus_acpi
blacklist snd_pcsp
blacklist pcspkr
blacklist amd76x_edac
***** modinfo *****
filename: /lib/modules/3.11.0-12-generic/kernel/drivers/net/wireless/rtlwifi/rtl8188ee/rtl8188ee.ko
firmware: rtlwifi/rtl8188efw.bin
description: Realtek 8188E 802.11n PCI wireless
license: GPL
author: Larry Finger <[email protected]>
author: Realtek WlanFAE <[email protected]>
author: zhiyuan_yang <[email protected]>
srcversion: 3DC80AFBD6DC9B10E085376
alias: pci:v000010ECd00008179sv*sd*bc*sc*i*
depends: rtlwifi,rtl_pci,mac80211
intree: Y
vermagic: 3.11.0-12-generic SMP mod_unload modversions
parm: swenc:Set to 1 for software crypto (default 0)
(bool)
parm: ips:Set to 0 to not use link power save (default 1)
(bool)
parm: swlps:Set to 1 to use SW control power save (default 0)
(bool)
parm: fwlps:Set to 1 to use FW control power save (default 1)
(bool)
parm: debug:Set debug level (0-5) (default 0) (int)
filename: /lib/modules/3.11.0-12-generic/kernel/drivers/net/wireless/rtlwifi/rtl_pci.ko
description: PCI basic driver for rtlwifi
license: GPL
author: Larry Finger <[email protected]>
author: Realtek WlanFAE <[email protected]>
author: lizhaoming <[email protected]>
srcversion: 69021F8FC8BF76DE7C8DD9C
depends: mac80211,rtlwifi
intree: Y
vermagic: 3.11.0-12-generic SMP mod_unload modversions
filename: /lib/modules/3.11.0-12-generic/kernel/drivers/net/wireless/rtlwifi/rtlwifi.ko
description: Realtek 802.11n PCI wireless core
license: GPL
author: Larry Finger <[email protected]>
author: Realtek WlanFAE <[email protected]>
author: lizhaoming <[email protected]>
srcversion: E94C1FCAB8071D430AC01C6
depends: mac80211,cfg80211
intree: Y
vermagic: 3.11.0-12-generic SMP mod_unload modversions
***** udev rules *****
# PCI device 0x1969:0x10a1 (alx)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
# PCI device 0x10ec:0x8179 (rtl8188ee)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"
***** dmesg *****
[ 23.595159] rtl8188ee: Using firmware rtlwifi/rtl8188efw.bin
[ 23.798541] ieee80211 phy0: Selected rate control algorithm 'rtl_rc'
[ 23.798692] rtlwifi: wireless switch is on
[ 26.522873] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 61.694964] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 63.618018] wlan0: authenticate with <MAC address removed>
[ 63.637760] wlan0: send auth to <MAC address removed> (try 1/3)
[ 63.735593] wlan0: authenticated
[ 63.737619] wlan0: associate with <MAC address removed> (try 1/3)
[ 63.809503] wlan0: RX AssocResp from <MAC address removed> (capab=0xc11 status=0 aid=7)
[ 63.809674] wlan0: associated
[ 63.809700] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 73.722206] wlan0: Connection to AP <MAC address removed> lost
[ 78.189556] wlan0: authenticate with <MAC address removed>
[ 78.209478] wlan0: send auth to <MAC address removed> (try 1/3)
[ 78.313237] wlan0: send auth to <MAC address removed> (try 2/3)
[ 78.417377] wlan0: send auth to <MAC address removed> (try 3/3)
[ 78.521571] wlan0: authentication with <MAC address removed> timed out
[ 79.479341] wlan0: authenticate with <MAC address removed>
[ 79.499204] wlan0: send auth to <MAC address removed> (try 1/3)
[ 79.593071] wlan0: authenticated
[ 79.595030] wlan0: associate with <MAC address removed> (try 1/3)
[ 79.695423] wlan0: RX AssocResp from <MAC address removed> (capab=0xc11 status=0 aid=7)
[ 79.695598] wlan0: associated
[ 90.639140] wlan0: disassociating from <MAC address removed> by local choice (reason=3)
[ 90.672951] wlan0: deauthenticating from <MAC address removed> by local choice (reason=3)
[ 93.651011] wlan0: authenticate with <MAC address removed>
[ 93.670441] wlan0: send auth to <MAC address removed> (try 1/3)
[ 93.735967] wlan0: authenticated
[ 93.738150] wlan0: associate with <MAC address removed> (try 1/3)
[ 93.840088] wlan0: RX AssocResp from <MAC address removed> (capab=0xc11 status=0 aid=7)
[ 93.840246] wlan0: associated
[ 100.510648] wlan0: deauthenticated from <MAC address removed> (Reason: 15)
[ 264.665782] rtl8188ee: rtl8188ee: FW Power Save off (module option)
[ 264.665786] rtl8188ee: Using firmware rtlwifi/rtl8188efw.bin
[ 264.665889] ieee80211 phy0: Selected rate control algorithm 'rtl_rc'
[ 264.666037] rtlwifi: wireless switch is on
[ 265.069837] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 265.070265] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 273.670132] wlan0: authenticate with <MAC address removed>
[ 273.689401] wlan0: send auth to <MAC address removed> (try 1/3)
[ 273.772564] wlan0: authenticated
[ 273.773146] wlan0: associate with <MAC address removed> (try 1/3)
[ 273.806512] wlan0: RX AssocResp from <MAC address removed> (capab=0xc11 status=0 aid=7)
[ 273.806609] wlan0: associated
[ 273.806622] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 280.547327] wlan0: deauthenticated from <MAC address removed> (Reason: 15)
[ 283.335176] wlan0: authenticate with <MAC address removed>
[ 283.354485] wlan0: send auth to <MAC address removed> (try 1/3)
[ 283.440054] wlan0: authenticated
[ 283.442207] wlan0: associate with <MAC address removed> (try 1/3)
[ 283.481160] wlan0: RX AssocResp from <MAC address removed> (capab=0xc11 status=0 aid=7)
[ 283.481254] wlan0: associated
[ 289.794112] wlan0: deauthenticated from <MAC address removed> (Reason: 15)
****************** done ******************
答案1
我会将评论复制到此处，以便您将其标记为已解决。您是否尝试过更改频道——可能是干扰。您看到的是附近的无线接入点，因此可能不是驱动程序问题。还请检查路由器协议，如 TKIP 和/或 AES (CCMP) 和 WPA2 个人设置。