Bug#655941: iwlagn: my wifi card doesn't works - Intel Corporation Centrino Wireless-N 1000 [8086:0084]
On 01/16/2012 10:41 PM, Jonathan Nieder wrote:
Andrey wrote:
$ sudo ip link set wlan0 up
$ sudo iw dev wlan0 scan
BSS XX:XX:XX:XX:00:03 (on wlan0)
[...]
Information elements from Probe Response frame:
SSID: repeat
Supported rates: 1.0* 2.0* 5.5* 11.0* 18.0 24.0 36.0 54.0
DS Parameter set: channel 10
ERP: Barker_Preamble_Mode
Extended supported rates: 6.0 9.0 12.0 48.0
BSS XX:XX:XX:XX:18:ed (on wlan0)
----- output cuted off -----
$ sudo iw dev wlan0 connect -w repeat
wlan0 (phy #0): failed to connect, status: 1: Unspecified failure
Thanks. Could we have the corresponding "dmesg" output snippet, too?
(ideally with notes on how the timing corresponds to the commands run)
Your original report included a log with
[ 4309.262135] iwlagn 0000:03:00.0: RF_KILL bit toggled to enable radio.
[...]
[ 6069.680858] iwlagn 0000:03:00.0: RF_KILL bit toggled to disable radio.
Is that when you switched the hardware rfkill switch? Is the rfkill
switch set to "enabled" or "disabled" now?
Please also try version 3.2-rc7 from experimental. Full "dmesg"
output from booting up and reproducing the problem would be useful.
If it also reproduces the problem (and I don't see any reason for it
not to) we can take this upstream.
Hope that helps,
Jonathan
andrey@k--andrey:~$ sudo rfkill list
[sudo] password for andrey:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
2: acer-wireless: Wireless LAN
Soft blocked: yes
Hard blocked: no
3: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
4: ideapad_bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
7: phy3: Wireless LAN
Soft blocked: no
Hard blocked: no
andrey@k--andrey:~$ sudo rfkill unblock all
andrey@k--andrey:~$ sudo rfkill block all
andrey@k--andrey:~$ sudo rfkill unblock all
andrey@k--andrey:~$ sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
2: acer-wireless: Wireless LAN
Soft blocked: yes
Hard blocked: no
3: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
4: ideapad_bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
7: phy3: Wireless LAN
Soft blocked: no
Hard blocked: no
part of dmesg
[ 6570.483358] iwlagn 0000:03:00.0: Tunable channels: 13 802.11bg, 0
802.11a channels
[ 6570.486376] iwlagn 0000:03:00.0: loaded firmware version 39.31.5.1
build 35138
[ 6570.486712] Registered led device: phy2-led
[ 6570.486822] ieee80211 phy2: Selected rate control algorithm 'iwl-agn-rs'
[ 6629.421052] iwlagn 0000:03:00.0: L1 Enabled; Disabling L0S
[ 6629.479657] iwlagn 0000:03:00.0: L1 Enabled; Disabling L0S
[ 6629.540299] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 9584.349391] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro,commit=0
[ 9584.549697] EXT4-fs (sda5): re-mounted. Opts: commit=0
[10528.962535] iwlagn 0000:03:00.0: PCI INT A disabled
[10536.377053] Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree:
[10536.377056] Copyright(c) 2003-2011 Intel Corporation
[10536.377150] iwlagn 0000:03:00.0: PCI INT A -> GSI 17 (level, low) ->
IRQ 17
[10536.377198] iwlagn 0000:03:00.0: setting latency timer to 64
[10536.377245] iwlagn 0000:03:00.0: pci_resource_len = 0x00002000
[10536.377247] iwlagn 0000:03:00.0: pci_resource_base = ffffc90000c74000
[10536.377250] iwlagn 0000:03:00.0: HW Revision ID = 0x0
[10536.377559] iwlagn 0000:03:00.0: irq 43 for MSI/MSI-X
[10536.377675] iwlagn 0000:03:00.0: Detected Intel(R) Centrino(R)
Wireless-N 1000 BGN, REV=0x6C
[10536.377808] iwlagn 0000:03:00.0: L1 Enabled; Disabling L0S
[10536.397436] iwlagn 0000:03:00.0: device EEPROM VER=0x15d, CALIB=0x6
[10536.397440] iwlagn 0000:03:00.0: Device SKU: 0X50
[10536.397443] iwlagn 0000:03:00.0: Valid Tx ant: 0X1, Valid Rx ant: 0X3
[10536.397468] iwlagn 0000:03:00.0: Tunable channels: 13 802.11bg, 0
802.11a channels
[10536.400865] iwlagn 0000:03:00.0: loaded firmware version 39.31.5.1
build 35138
[10536.401116] Registered led device: phy3-led
[10536.401203] ieee80211 phy3: Selected rate control algorithm 'iwl-agn-rs'
[10673.662886] iwlagn 0000:03:00.0: L1 Enabled; Disabling L0S
[10673.721452] iwlagn 0000:03:00.0: L1 Enabled; Disabling L0S
[10673.778702] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[12891.357252] keyboard: can't emulate rawmode for keycode 240
[12891.357263] keyboard: can't emulate rawmode for keycode 240
[12978.778459] keyboard: can't emulate rawmode for keycode 240
[12978.778470] keyboard: can't emulate rawmode for keycode 240
[13046.539804] iwlagn 0000:03:00.0: L1 Enabled; Disabling L0S
[13046.601634] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[13052.713280] iwlagn 0000:03:00.0: RF_KILL bit toggled to disable radio.
[13054.886228] iwlagn 0000:03:00.0: RF_KILL bit toggled to enable radio.
[13054.886680] iwlagn 0000:03:00.0: L1 Enabled; Disabling L0S
[13054.952134] ADDRCONF(NETDEV_UP): wlan0: link is not ready
By hardware switcher:
dmesg
[13543.001086] iwlagn 0000:03:00.0: RF_KILL bit toggled to disable radio.
[13543.085030] usb 2-1.4: USB disconnect, device number 3
[13543.085184] Bluetooth: hci0 urb ffff880234a85780 submission failed
[13546.461722] iwlagn 0000:03:00.0: RF_KILL bit toggled to enable radio.
[13546.862903] usb 2-1.4: new full speed USB device number 5 using ehci_hcd
[13546.959028] usb 2-1.4: New USB device found, idVendor=0489,
idProduct=e00d
[13546.959032] usb 2-1.4: New USB device strings: Mfr=1, Product=2,
SerialNumber=3
[13546.959035] usb 2-1.4: Product: Broadcom Bluetooth 2.1 Device
[13546.959037] usb 2-1.4: Manufacturer: Broadcom Corp
[13546.959039] usb 2-1.4: SerialNumber: 60D819E3F085
andrey@k--andrey:~$ sudo rfkill list
[sudo] password for andrey:
2: acer-wireless: Wireless LAN
Soft blocked: yes
Hard blocked: no
3: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
4: ideapad_bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
7: phy3: Wireless LAN
Soft blocked: no
Hard blocked: no
8: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
I will install lastest kernel tomorrow.
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