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Thread: Intel Corporation Centrino Advanced-N 6205 does not work

  1. #1
    Join Date
    Nov 2011
    Beans
    24

    Intel Corporation Centrino Advanced-N 6205 does not work

    Hi,


    I have no wireless with my Intel Corporation Centrino Advanced-N 6205. I have tried to reinstall iwlwifi module without success. Network manager says
    "Wireless is disable by hardware switch".
    And rfkill gives


    Code:
    rfkill list1: phy1: Wireless LAN
        Soft blocked: no
        Hard blocked: yes

    And the command
    sudo rfkill unblock all
    change nothing.

    Additional information

    Code:
    lspci -v00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
        Subsystem: Lenovo Device 21f3
        Flags: bus master, fast devsel, latency 0
        Capabilities: <access denied>
    
    
    00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        I/O behind bridge: 00005000-00005fff
        Memory behind bridge: f0000000-f10fffff
        Prefetchable memory behind bridge: 00000000c0000000-00000000d1ffffff
        Capabilities: <access denied>
        Kernel driver in use: pcieport
    
    
    00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller])
        Subsystem: Lenovo Device 21f4
        Flags: bus master, fast devsel, latency 0, IRQ 11
        Memory at f1400000 (64-bit, non-prefetchable) [size=4M]
        Memory at e0000000 (64-bit, prefetchable) [size=256M]
        I/O ports at 6000 [size=64]
        Expansion ROM at <unassigned> [disabled]
        Capabilities: <access denied>
    
    
    00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI])
        Subsystem: Lenovo Device 21f3
        Flags: bus master, medium devsel, latency 0, IRQ 41
        Memory at f3920000 (64-bit, non-prefetchable) [size=64K]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd
    
    
    00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
        Subsystem: Lenovo Device 21f3
        Flags: bus master, fast devsel, latency 0, IRQ 11
        Memory at f3935000 (64-bit, non-prefetchable) [size=16]
        Capabilities: <access denied>
    
    
    00:16.3 Serial controller: Intel Corporation 7 Series/C210 Series Chipset Family KT Controller (rev 04) (prog-if 02 [16550])
        Subsystem: Lenovo Device 21f3
        Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 19
        I/O ports at 60e0 [size=8]
        Memory at f393b000 (32-bit, non-prefetchable) [size=4K]
        Capabilities: <access denied>
        Kernel driver in use: serial
    
    
    00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04)
        Subsystem: Lenovo Device 21f3
        Flags: bus master, fast devsel, latency 0, IRQ 42
        Memory at f3900000 (32-bit, non-prefetchable) [size=128K]
        Memory at f393a000 (32-bit, non-prefetchable) [size=4K]
        I/O ports at 6060 [size=32]
        Capabilities: <access denied>
        Kernel driver in use: e1000e
        Kernel modules: e1000e
    
    
    00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI])
        Subsystem: Lenovo Device 21f3
        Flags: bus master, medium devsel, latency 0, IRQ 16
        Memory at f3939000 (32-bit, non-prefetchable) [size=1K]
        Capabilities: <access denied>
        Kernel driver in use: ehci_hcd
    
    
    00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
        Subsystem: Lenovo Device 21f3
        Flags: bus master, fast devsel, latency 0, IRQ 10
        Memory at f3930000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
    
    
    00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
        I/O behind bridge: 00004000-00004fff
        Memory behind bridge: f3100000-f38fffff
        Prefetchable memory behind bridge: 00000000f1800000-00000000f1ffffff
        Capabilities: <access denied>
        Kernel driver in use: pcieport
    
    
    00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
        Memory behind bridge: f3000000-f30fffff
        Capabilities: <access denied>
        Kernel driver in use: pcieport
    
    
    00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=04, subordinate=0b, sec-latency=0
        I/O behind bridge: 00003000-00003fff
        Memory behind bridge: f2800000-f2ffffff
        Prefetchable memory behind bridge: 00000000f2000000-00000000f27fffff
        Capabilities: <access denied>
        Kernel driver in use: pcieport
    
    
    00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI])
        Subsystem: Lenovo Device 21f3
        Flags: bus master, medium devsel, latency 0, IRQ 23
        Memory at f3938000 (32-bit, non-prefetchable) [size=1K]
        Capabilities: <access denied>
        Kernel driver in use: ehci_hcd
    
    
    00:1f.0 ISA bridge: Intel Corporation QM77 Express Chipset LPC Controller (rev 04)
        Subsystem: Lenovo Device 21f3
        Flags: bus master, medium devsel, latency 0
        Capabilities: <access denied>
    
    
    00:1f.2 IDE interface: Intel Corporation 7 Series Chipset Family 4-port SATA Controller [IDE mode] (rev 04) (prog-if 8a [Master SecP PriP])
        Subsystem: Lenovo Device 21f3
        Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
        I/O ports at 01f0 [size=8]
        I/O ports at 03f4 [size=1]
        I/O ports at 0170 [size=8]
        I/O ports at 0374 [size=1]
        I/O ports at 60b0 [size=16]
        I/O ports at 60a0 [size=16]
        Capabilities: <access denied>
        Kernel driver in use: ata_piix
    
    
    00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
        Subsystem: Lenovo Device 21f3
        Flags: medium devsel, IRQ 7
        Memory at f3934000 (64-bit, non-prefetchable) [size=256]
        I/O ports at efa0 [size=32]
    
    
    00:1f.5 IDE interface: Intel Corporation 7 Series Chipset Family 2-port SATA Controller [IDE mode] (rev 04) (prog-if 85 [Master SecO PriO])
        Subsystem: Lenovo Device 21f3
        Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
        I/O ports at 60c8 [size=8]
        I/O ports at 60ec [size=4]
        I/O ports at 60c0 [size=8]
        I/O ports at 60e8 [size=4]
        I/O ports at 6090 [size=16]
        I/O ports at 6080 [size=16]
        Capabilities: <access denied>
        Kernel driver in use: ata_piix
    
    
    01:00.0 VGA compatible controller: NVIDIA Corporation GF108 [Quadro NVS 5400M] (rev ff) (prog-if ff)
        !!! Unknown header type 7f
    
    
    02:00.0 System peripheral: Ricoh Co Ltd PCIe SDXC/MMC Host Controller (rev 07) (prog-if 01)
        Subsystem: Lenovo Device 21f3
        Flags: bus master, fast devsel, latency 0, IRQ 11
        Memory at f3100000 (32-bit, non-prefetchable) [size=256]
        Capabilities: <access denied>
    
    
    03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 (rev 34)
        Subsystem: Intel Corporation Centrino Advanced-N 6205 AGN
        Flags: bus master, fast devsel, latency 0, IRQ 43
        Memory at f3000000 (64-bit, non-prefetchable) [size=8K]
        Capabilities: <access denied>
        Kernel driver in use: iwlwifi
        Kernel modules: iwlwifi

    Code:
    lsmodModule                  Size  Used by
    lib80211               14382  0 
    iwldvm                241894  0 
    iwlwifi               165881  1 iwldvm
    bbswitch               13469  0 
    arc4                   12530  2 
    ghash_clmulni_intel    13221  0 
    mac80211              549341  1 iwldvm
    joydev                 17458  0 
    aesni_intel            51038  0 
    cryptd                 20404  2 ghash_clmulni_intel,aesni_intel
    aes_x86_64             17256  1 aesni_intel
    microcode              22804  0 
    psmouse                95595  0 
    serio_raw              13216  0 
    cfg80211              211134  3 iwldvm,iwlwifi,mac80211
    video                  19391  0 
    bnep                   18141  2 
    rfcomm                 42652  4 
    bluetooth             205000  8 bnep,rfcomm
    compat                 14950  8 lib80211,iwldvm,iwlwifi,mac80211,cfg80211,bnep,rfcomm,bluetooth
    parport_pc             32689  0 
    ppdev                  17074  0 
    binfmt_misc            17501  1 
    lp                     17760  0 
    parport                46346  3 parport_pc,ppdev,lp
    e1000e                199273  0
    and
    Code:
    sudo lshw -C Network  *-network               
           description: Ethernet interface
           product: 82579LM Gigabit Network Connection
           vendor: Intel Corporation
           physical id: 19
           bus info: pci@0000:00:19.0
           logical name: eth0
           version: 04
           serial: 00:21:cc:da:76:fd
           size: 100Mbit/s
           capacity: 1Gbit/s
           width: 32 bits
           clock: 33MHz
           capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
           configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=2.0.0-k duplex=full firmware=0.13-3 ip=128.178.152.24 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
           resources: irq:42 memory:f3900000-f391ffff memory:f393a000-f393afff ioport:6060(size=32)
      *-network DISABLED
           description: Wireless interface
           product: Centrino Advanced-N 6205
           vendor: Intel Corporation
           physical id: 0
           bus info: pci@0000:03:00.0
           logical name: wlan0
           version: 34
           serial: 84:3a:4b:3e:fd:c8
           width: 64 bits
           clock: 33MHz
           capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
           configuration: broadcast=yes driver=iwlwifi driverversion=3.5.0-25-generic firmware=18.168.6.1 latency=0 link=no multicast=yes wireless=IEEE 802.11abg
           resources: irq:43 memory:f3000000-f3001fff
    Thanks
    Last edited by varunendra; March 20th, 2013 at 10:27 AM. Reason: replaced quote tags with code tags

  2. #2
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    22,518
    Distro
    Ubuntu 16.04 Xenial Xerus

    Re: Intel Corporation Centrino Advanced-N 6205 does not work

    May we see the entire output of:
    Code:
    rfkill list all
    What is the effect of pressing the wireless switch or key combination or, as on my Lenovo, both?
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, Ph.D.

  3. #3
    Join Date
    Nov 2011
    Beans
    24

    Re: Intel Corporation Centrino Advanced-N 6205 does not work

    I get the same
    rfkill list all0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: yes


  4. #4
    Join Date
    Nov 2011
    Beans
    24

    Re: Intel Corporation Centrino Advanced-N 6205 does not work

    I have solved my problem by discovering that there was a wireless switch on the right side of my T430-2.

  5. #5
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    22,518
    Distro
    Ubuntu 16.04 Xenial Xerus

    Re: Intel Corporation Centrino Advanced-N 6205 does not work

    Quote Originally Posted by Cyril4133 View Post
    I have solved my problem by discovering that there was a wireless switch on the right side of my T430-2.
    Glad it's working!
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, Ph.D.

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