Public bug reported:
I do not know if it makes any harm, but after connecting to wifi
accesspoint the wifi led indicator blinks (red-blue) instead of having
instant blue. When it is disabled it is constant red. Under Windows it
is blue all the time when connected.
The following lines about wifi can be found in dmesg:
[ 17.328753] iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux,
in-tree:
[ 17.328756] iwlagn: Copyright(c) 2003-2010 Intel Corporation
[ 17.328830] iwlagn 0000:44:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
[ 17.328839] iwlagn 0000:44:00.0: setting latency timer to 64
[ 17.328873] iwlagn 0000:44:00.0: Detected Intel(R) Centrino(R) Ultimate-N
6300 AGN, REV=0x74
[ 17.345241] iwlagn 0000:44:00.0: device EEPROM VER=0x436, CALIB=0x6
[ 17.345244] iwlagn 0000:44:00.0: Device SKU: 0Xb
[ 17.345246] iwlagn 0000:44:00.0: Valid Tx ant: 0X7, Valid Rx ant: 0X7
[ 17.347634] iwlagn 0000:44:00.0: Tunable channels: 13 802.11bg, 24 802.11a
channels
[ 17.347717] iwlagn 0000:44:00.0: irq 48 for MSI/MSI-X
[ 17.416111] iwlagn 0000:44:00.0: loaded firmware version 9.221.4.1 build
25532
[ 17.416362] cfg80211: Ignoring regulatory request Set by core since the
driver uses its own custom regulatory domain
[ 17.424545] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 34.341098] wlan0: authenticate with 00:25:9c:d6:94:18 (try 1)
[ 34.534824] wlan0: authenticate with 00:25:9c:d6:94:18 (try 2)
[ 34.535991] wlan0: authenticated
[ 34.536369] wlan0: associate with 00:25:9c:d6:94:18 (try 1)
[ 34.537228] wlan0: RX AssocResp from 00:25:9c:d6:94:18 (capab=0x11 status=0
aid=1)
[ 34.537234] wlan0: associated
[ 34.543076] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 34.568857] padlock_aes: VIA PadLock not detected.
[ 60.576925] iwlagn 0000:44:00.0: iwlagn_tx_agg_start on ra =
00:25:9c:d6:94:18 tid = 0
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: linux-image-2.6.38-8-generic 2.6.38-8.42
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: pkot 1530 F.... pulseaudio
CRDA: Error: [Errno 2] Nie ma takiego pliku ani katalogu
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xd7520000 irq 49'
Mixer name : 'IDT 92HD75B3X5'
Components : 'HDA:111d7603,103c1521,00100202
HDA:11c11040,103c3066,00100200'
Controls : 19
Simple ctrls : 13
Card1.Amixer.info:
Card hw:1 'NVidia'/'HDA NVidia at 0xd3000000 irq 16'
Mixer name : 'Nvidia GPU 0a HDMI/DP'
Components : 'HDA:10de000a,10de0101,00100100'
Controls : 16
Simple ctrls : 4
Date: Sat Jun 11 19:51:53 2011
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MachineType: Hewlett-Packard HP EliteBook 8540w
PccardctlIdent:
Socket 0:
product info: "RICOH", "Bay8Controller", "", ""
manfid: 0x0000, 0x0000
function: 254 (unknown)
PccardctlStatus:
Socket 0:
3.3V 16-bit PC Card
Subdevice 0 (function 0) bound to driver "pata_pcmcia"
ProcEnviron:
LANGUAGE=pl_PL:en
PATH=(custom, user)
LANG=pl_PL.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic
root=UUID=e1ae4207-8aba-4238-b680-459cfadf7b6d ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-2.6.38-8-generic N/A
linux-backports-modules-2.6.38-8-generic N/A
linux-firmware 1.52
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: Upgraded to natty on 2011-05-14 (27 days ago)
dmi.bios.date: 11/25/2010
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68CVD Ver. F.0E
dmi.board.name: 1521
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 32.33
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr68CVDVer.F.0E:bd11/25/2010:svnHewlett-Packard:pnHPEliteBook8540w:pvr:rvnHewlett-Packard:rn1521:rvrKBCVersion32.33:cvnHewlett-Packard:ct10:cvr:
dmi.product.name: HP EliteBook 8540w
dmi.sys.vendor: Hewlett-Packard
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug natty running-unity
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https://bugs.launchpad.net/bugs/795997
Title:
wifi led indicator blinks
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