Ubuntu
plasma-widget-network-manager package

  1. Jaunty (9.04)
  2. Bug #348275
  3. Comment #35

Comment 35 for bug 348275

Revision history for this message
Igor Lopez (igor-lopez) wrote : Re: [iwlagn] networkmanager applet cannot connect to WPA2 home network (intel 4965)

Just made a discovery that seems strange but could be unrelated:
From the dmesg output:
[ 15.231457] ath5k_pci 0000:09:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
 And when checking with:
sudo lspci -vvnn:
09:00.0 Ethernet controller [0200]: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter [168c:001c] (rev 01)
        Subsystem: Hewlett-Packard Company Device [103c:137b]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 128 bytes
        Interrupt: pin A routed to IRQ 18
!!! Last line could be important when comparing with video:
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Mobility Radeon HD 3400 Series [1002:95c4]
        Subsystem: Hewlett-Packard Company Device [103c:30fc]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0
        Interrupt: pin A routed to IRQ 18

Looks like an IRQ conflict but it is maybe not important.......