hello,
since upgrade 10.10 11.04, wireless devices me in plasma network manager applet not functioning on dell latitude e4310
specific problem: no wireless networks appear in plasma network manager applet. manually-configured networks not connect. separate cdma card appears, cannot establish connection. cdma card function on 10.10 machines, , formerly worked on machine.
wireless 'network' appears in plasma network manager widget 'hidden network'. manually adding network , checking "connect automatically" nothing. attempted fresh install after upgrade failed work. there no networks click on, , selecting device merely shows status page.
further information
iwconfig output:
rfkill output:code:wlan0 ieee 802.11abgn essid:off/any mode:managed access point: not-associated tx-power=15 dbm retry long limit:7 rts thr:off fragment thr:off encryption key:off power management:off
dmesg output:code:0: dell-wifi: wireless lan soft blocked: no hard blocked: no 1: dell-wwan: wireless wan soft blocked: no hard blocked: no 2: phy0: wireless lan soft blocked: no hard blocked: no
dmesg output again:code:dmesg | grep iwl [ 24.292605] iwlagn: intel(r) wireless wifi link agn driver linux, in-tree: [ 24.292610] iwlagn: copyright(c) 2003-2010 intel corporation [ 24.292687] iwlagn 0000:02:00.0: pci int -> gsi 17 (level, low) -> irq 17 [ 24.292696] iwlagn 0000:02:00.0: setting latency timer 64 [ 24.292744] iwlagn 0000:02:00.0: detected intel(r) centrino(r) ultimate-n 6300 agn, rev=0x74 [ 24.302475] iwlagn 0000:02:00.0: device eeprom ver=0x436, calib=0x6 [ 24.302480] iwlagn 0000:02:00.0: device sku: 0xb [ 24.302481] iwlagn 0000:02:00.0: valid tx ant: 0x7, valid rx ant: 0x7 [ 24.302510] iwlagn 0000:02:00.0: tunable channels: 13 802.11bg, 24 802.11a channels [ 24.302599] iwlagn 0000:02:00.0: irq 44 msi/msi-x [ 24.316555] iwlagn 0000:02:00.0: loaded firmware version 9.221.4.1 build 25532 [ 24.320865] ieee80211 phy0: selected rate control algorithm 'iwl-agn-rs' [13171.290238] iwlagn 0000:02:00.0: rf_kill bit toggled disable radio. [13171.462882] iwlagn 0000:02:00.0: not sending command - rf kill [13171.462890] iwlagn 0000:02:00.0: error sending reply_rxon: enqueue_hcmd failed: -5 [13171.462896] iwlagn 0000:02:00.0: error clearing assoc_msk on bss (-5) [13185.853564] iwlagn 0000:02:00.0: rf_kill bit toggled enable radio. [13868.995233] iwlagn 0000:02:00.0: rf_kill bit toggled disable radio. [13869.087256] iwlagn 0000:02:00.0: not sending command - rf kill [13869.087262] iwlagn 0000:02:00.0: error sending reply_rxon: enqueue_hcmd failed: -5 [13869.087267] iwlagn 0000:02:00.0: error clearing assoc_msk on bss (-5) [13885.439975] iwlagn 0000:02:00.0: rf_kill bit toggled enable radio.
dmesg output again:code:dmesg | grep cfg802 [ 24.029001] cfg80211: calling crda update world regulatory domain [ 24.125605] cfg80211: world regulatory domain updated: [ 24.125609] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 24.125612] cfg80211: (2402000 khz - 2472000 khz @ 40000 khz), (300 mbi, 2000 mbm) [ 24.125614] cfg80211: (2457000 khz - 2482000 khz @ 20000 khz), (300 mbi, 2000 mbm) [ 24.125617] cfg80211: (2474000 khz - 2494000 khz @ 20000 khz), (300 mbi, 2000 mbm) [ 24.125620] cfg80211: (5170000 khz - 5250000 khz @ 40000 khz), (300 mbi, 2000 mbm) [ 24.125622] cfg80211: (5735000 khz - 5835000 khz @ 40000 khz), (300 mbi, 2000 mbm) [ 24.316828] cfg80211: ignoring regulatory request set core since driver uses own custom regulatory domain [ 25.135045] cfg80211: found new beacon on frequency: 5180 mhz (ch 36) on phy0 [ 27.240007] cfg80211: found new beacon on frequency: 5745 mhz (ch 149) on phy0 [ 27.283905] cfg80211: found new beacon on frequency: 5765 mhz (ch 153) on phy0 [ 27.565129] cfg80211: found new beacon on frequency: 5825 mhz (ch 165) on phy0 [14569.040109] cfg80211: found new beacon on frequency: 5805 mhz (ch 161) on phy0
code:dmesg | grep -i wlan [ 24.640672] addrconf(netdev_up): wlan0: link not ready [13186.926252] addrconf(netdev_up): wlan0: link not ready [13212.802642] addrconf(netdev_up): wlan0: link not ready [13307.324243] addrconf(netdev_up): wlan0: link not ready [13416.690887] addrconf(netdev_up): wlan0: link not ready [13886.546504] addrconf(netdev_up): wlan0: link not ready
here's cdma-specific dmesg output:
code:[17846.948253] usb 2-1.1: new full speed usb device using ehci_hcd , address 7 [17847.060342] sierra 2-1.1:1.0: sierra usb modem converter detected [17847.060650] usb 2-1.1: sierra usb modem converter attached ttyusb1 [17847.060765] usb 2-1.1: sierra usb modem converter attached ttyusb2 [17847.060838] usb 2-1.1: sierra usb modem converter attached ttyusb3
neither cdma card nor wireless networks working. if take exact same machine , boot disk 10.10, both work.
ideas?
here's image of plasma nm applet, showing no networks. (attached post)
note: if select "manage connections" , use scan feature in wifi, indeed see many wireless networks. adding them manually list not expose them in applet or allow use them.
Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Networking & Wireless [kubuntu] Intel wireless / Sprint CDMA not working in network manager 11.04 on Latitude E4310
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