Public bug reported:
Ubuntu 11.04 beta1
Kernel: Linux 2.6.38-7-generic
Since upgrading from 10.10 to 11.04 beta1, my wireless cannot be
activated anymore. When pressing the rfkill switch, the bluetooth module
is activated (bluetooth indicator LED activates), but the wireless does
not. I don't see the problem, any hints appreciated. System is a Dell
Studio XPS 1640.
$ lspci
[...]
04:00.0 Network controller: Intel Corporation Ultimate N WiFi Link 5300
[...]
$ lspci -n
[...]
04:00.0 0280: 8086:4235
[...]
$ rfkill list
0: dell-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
1: dell-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
3: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
$ iwconfig wlan0
wlan0 IEEE 802.11abgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=0 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
$ lsmod
Module Size Used by
hidp 22572 0
cryptd 20510 0
aes_x86_64 17208 739
aes_generic 38279 1 aes_x86_64
rfcomm 47694 8
sco 18131 2
binfmt_misc 17565 1
bnep 18308 2
l2cap 53570 17 hidp,rfcomm,bnep
btusb 18600 2
bluetooth 72448 10 hidp,rfcomm,sco,bnep,l2cap,btusb
parport_pc 36959 0
ppdev 17113 0
dm_crypt 22993 0
joydev 17606 0
snd_hda_codec_hdmi 28103 1
snd_hda_codec_idt 71089 1
arc4 12529 2
snd_hda_intel 33211 2
snd_hda_codec 103804 3
snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_intel
snd_hwdep 13604 1 snd_hda_codec
snd_pcm 96625 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
smsdvb 18493 0
dvb_core 110487 1 smsdvb
ir_lirc_codec 12898 0
lirc_dev 19232 1 ir_lirc_codec
iwlagn 333500 0
ir_sony_decoder 12549 0
snd_seq_midi 13324 0
uvcvideo 68099 0
ir_jvc_decoder 12546 0
snd_rawmidi 30486 1 snd_seq_midi
ir_rc6_decoder 12546 0
ir_rc5_decoder 12546 0
videodev 82052 1 uvcvideo
snd_seq_midi_event 14899 1 snd_seq_midi
ir_nec_decoder 12546 0
smsusb 13766 0
smsmdtv 37198 2 smsdvb,smsusb
v4l2_compat_ioctl32 17078 1 videodev
rc_core 26918 7
ir_lirc_codec,ir_sony_decoder,ir_jvc_decoder,ir_rc6_decoder,ir_rc5_decoder,ir_nec_decoder,smsmdtv
iwlcore 167503 1 iwlagn
snd_seq 61621 2 snd_seq_midi,snd_seq_midi_event
mac80211 294370 2 iwlagn,iwlcore
snd_timer 29602 2 snd_pcm,snd_seq
snd_seq_device 14462 3 snd_seq_midi,snd_rawmidi,snd_seq
dell_wmi 12681 0
sparse_keymap 13898 1 dell_wmi
r852 18246 0
sm_common 16817 1 r852
nand 55112 2 r852,sm_common
snd 67382 14
snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
cfg80211 178528 3 iwlagn,iwlcore,mac80211
nand_ids 12723 1 nand
nand_ecc 13230 1 nand
mtd 27900 2 sm_common,nand
dell_laptop 13827 0
dcdbas 14438 1 dell_laptop
psmouse 73535 0
serio_raw 13166 0
soundcore 12680 1 snd
snd_page_alloc 18529 2 snd_hda_intel,snd_pcm
lp 17825 0
parport 46458 3 parport_pc,ppdev,lp
usbhid 46956 0
hid 91020 2 hidp,usbhid
radeon 982197 3
ttm 76664 1 radeon
drm_kms_helper 42136 1 radeon
ahci 25951 4
firewire_ohci 40370 0
drm 227573 5 radeon,ttm,drm_kms_helper
libahci 26642 1 ahci
firewire_core 62646 1 firewire_ohci
crc_itu_t 12707 1 firewire_core
sdhci_pci 13989 0
sdhci 27387 1 sdhci_pci
video 19438 0
tg3 141750 0
i2c_algo_bit 13400 1 radeon
** Affects: ubuntu
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/749668
Title:
Intel Ultimate N WiFi 5300 cannot be activated
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
