My Lenovo will not read any wireless on Linux.

Asked by Ben Pyke

I have a Lenovo Y-50 and have been trying to get it to read any bloody internet signal. It won't do anything. I have tried installing the additional driers, that did nothing, I have tried running off a USB, and the installed version I have on my computer, I got nothing from it either way. I have nothing to do with wireless and I have no blood idea why. The troubleshooting thing online told be to input a diagnostic command into the Terminal, and so I did and here is the outcome.:

sudo apt-get update; sudo apt-get install usbutils pciutils hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | grep -Ei 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nnk | grep -iA2 net; lsusb; nmcli nm status; sudo lshw -short; uname -a; sudo updatedb; dmesg | grep -E '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl';sudo dmidecode|grep -E 'anufact|roduct|erial|elease'; iwconfig; grep -E '80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|wmi|witch|wl' /etc/modprobe.d/*; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|grep -E 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; ls -lia /boot; grep tmpfs /etc/fstab; ubuntu-support-status; sudo update-pciids; sudo update-usbids; sudo lsmod
Ign:1 cdrom://Ubuntu 16.04 LTS _Xenial Xerus_ - Release amd64 (20160420.1) xenial InRelease
Hit:2 cdrom://Ubuntu 16.04 LTS _Xenial Xerus_ - Release amd64 (20160420.1) xenial Release
Hit:4 http://security.ubuntu.com/ubuntu xenial-security InRelease
Hit:5 http://archive.ubuntu.com/ubuntu xenial InRelease
Hit:6 http://archive.ubuntu.com/ubuntu xenial-updates InRelease
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
pciutils is already the newest version (1:3.3.1-1.1ubuntu1).
pciutils set to manually installed.
rfkill is already the newest version (0.5-1ubuntu3).
rfkill set to manually installed.
usbutils is already the newest version (1:007-4).
usbutils set to manually installed.
The following additional packages will be installed:
  libhd21 libx86emu1
The following NEW packages will be installed:
  hwinfo libhd21 libx86emu1
The following packages will be upgraded:
  grep
1 upgraded, 3 newly installed, 0 to remove and 315 not upgraded.
Need to get 880 kB of archives.
After this operation, 3,133 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 grep amd64 2.25-1~16.04.1 [153 kB]
Get:2 http://archive.ubuntu.com/ubuntu xenial/universe amd64 libx86emu1 amd64 1.5-1 [47.5 kB]
Get:3 http://archive.ubuntu.com/ubuntu xenial/universe amd64 libhd21 amd64 21.23-1 [663 kB]
Get:4 http://archive.ubuntu.com/ubuntu xenial/universe amd64 hwinfo amd64 21.23-1 [16.8 kB]
Fetched 880 kB in 0s (1,158 kB/s)
(Reading database ... 192202 files and directories currently installed.)
Preparing to unpack .../grep_2.25-1~16.04.1_amd64.deb ...
Unpacking grep (2.25-1~16.04.1) over (2.24-1) ...
Processing triggers for install-info (6.1.0.dfsg.1-5) ...
Processing triggers for man-db (2.7.5-1) ...
Setting up grep (2.25-1~16.04.1) ...
Selecting previously unselected package libx86emu1:amd64.
(Reading database ... 192202 files and directories currently installed.)
Preparing to unpack .../libx86emu1_1.5-1_amd64.deb ...
Unpacking libx86emu1:amd64 (1.5-1) ...
Selecting previously unselected package libhd21:amd64.
Preparing to unpack .../libhd21_21.23-1_amd64.deb ...
Unpacking libhd21:amd64 (21.23-1) ...
Selecting previously unselected package hwinfo.
Preparing to unpack .../hwinfo_21.23-1_amd64.deb ...
Unpacking hwinfo (21.23-1) ...
Processing triggers for libc-bin (2.23-0ubuntu3) ...
Processing triggers for man-db (2.7.5-1) ...
Setting up libx86emu1:amd64 (1.5-1) ...
Setting up libhd21:amd64 (21.23-1) ...
Setting up hwinfo (21.23-1) ...
Processing triggers for libc-bin (2.23-0ubuntu3) ...
  *-network UNCLAIMED
       description: Network controller
       product: BCM4352 802.11ac Wireless Network Adapter
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:08:00.0
       version: 03
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress cap_list
       configuration: latency=0
       resources: memory:d1600000-d1607fff memory:d1400000-d15fffff
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:09:00.0
       logical name: enp9s0
       version: 10
       serial: f0:76:1c:db:c1:06
       size: 1Gbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168g-3_0.0.1 04/23/13 ip=10.0.0.137 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
       resources: irq:30 ioport:3000(size=256) memory:d1804000-d1804fff memory:d1800000-d1803fff
0: ideapad_wlan: Wireless LAN
 Soft blocked: no
 Hard blocked: no
1: ideapad_bluetooth: Bluetooth
 Soft blocked: no
 Hard blocked: no
2: hci0: Bluetooth
 Soft blocked: no
 Hard blocked: no
enp9s0 Interface doesn't support scanning.

lo Interface doesn't support scanning.

# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04 LTS"
08:00.0 Network controller [0280]: Broadcom Corporation BCM4352 802.11ac Wireless Network Adapter [14e4:43b1] (rev 03)
 Subsystem: Lenovo BCM4352 802.11ac Wireless Network Adapter [17aa:0623]
 Kernel modules: bcma, wl
09:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10)
 Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:380d]
 Kernel driver in use: r8169
 Kernel modules: r8169
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 005: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 003 Device 004: ID 0489:e07a Foxconn / Hon Hai
Bus 003 Device 003: ID 174f:14b8 Syntek
Bus 003 Device 002: ID 0781:5530 SanDisk Corp. Cruzer
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Error: Object 'nm' is unknown, try 'nmcli help'.
H/W path Device Class Description
==============================================================
                                    system Computer
/0 bus Motherboard
/0/0 memory 15GiB System memory
/0/1 processor Intel(R) Core(TM) i7-4720HQ C
/0/100 bridge Xeon E3-1200 v3/4th Gen Core
/0/100/1 bridge Xeon E3-1200 v3/4th Gen Core
/0/100/1/0 display GM107M [GeForce GTX 960M]
/0/100/2 display 4th Gen Core Processor Integr
/0/100/3 multimedia Xeon E3-1200 v3/4th Gen Core
/0/100/14 bus 8 Series/C220 Series Chipset
/0/100/14/0 usb4 bus xHCI Host Controller
/0/100/14/1 usb3 bus xHCI Host Controller
/0/100/14/1/1 scsi6 storage SanDisk Cruzer
/0/100/14/1/1/0.0.0 /dev/sdb disk 8036MB SanDisk Cruzer
/0/100/14/1/1/0.0.0/0 /dev/sdb disk 8036MB
/0/100/14/1/1/0.0.0/0/2 /dev/sdb2 volume 15EiB Windows FAT volume
/0/100/14/1/6 multimedia Lenovo EasyCamera
/0/100/14/1/7 generic BCM20702A0
/0/100/14/1/9 input USB Receiver
/0/100/16 communication 8 Series/C220 Series Chipset
/0/100/1a bus 8 Series/C220 Series Chipset
/0/100/1a/1 usb1 bus EHCI Host Controller
/0/100/1a/1/1 bus USB hub
/0/100/1b multimedia 8 Series/C220 Series Chipset
/0/100/1c bridge 8 Series/C220 Series Chipset
/0/100/1c.1 bridge 8 Series/C220 Series Chipset
/0/100/1c.1/0 network BCM4352 802.11ac Wireless Net
/0/100/1c.2 bridge 8 Series/C220 Series Chipset
/0/100/1c.2/0 enp9s0 network RTL8111/8168/8411 PCI Express
/0/100/1c.4 bridge 8 Series/C220 Series Chipset
/0/100/1c.4/0 generic RTS5249 PCI Express Card Read
/0/100/1d bus 8 Series/C220 Series Chipset
/0/100/1d/1 usb2 bus EHCI Host Controller
/0/100/1d/1/1 bus USB hub
/0/100/1f bridge HM87 Express LPC Controller
/0/100/1f.2 storage 8 Series/C220 Series Chipset
/0/100/1f.3 bus 8 Series/C220 Series Chipset
/0/2 scsi4 storage
/0/2/0.0.0 /dev/sda disk 1TB WDC WD10S21X-24R
/0/2/0.0.0/1 /dev/sda1 volume 999MiB Windows NTFS volume
/0/2/0.0.0/2 /dev/sda2 volume 259MiB Windows FAT volume
/0/2/0.0.0/3 /dev/sda3 volume 999MiB Windows FAT volume
/0/2/0.0.0/4 /dev/sda4 volume 127MiB reserved partition
/0/2/0.0.0/5 /dev/sda5 volume 458GiB Windows NTFS volume
/0/2/0.0.0/6 /dev/sda6 volume 24GiB Windows NTFS volume
/0/2/0.0.0/7 /dev/sda7 volume 13GiB Windows NTFS volume
/0/2/0.0.0/8 /dev/sda8 volume 416GiB EXT4 volume
/0/2/0.0.0/9 /dev/sda9 volume 15GiB Linux swap volume
Linux ubuntu 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] No NUMA configuration found
[ 0.048286] Switched APIC routing to cluster x2apic.
[ 0.139801] PCCT header not found.
[ 0.139994] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 0.157232] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.348137] usbcore: registered new interface driver usbfs
[ 0.348143] usbcore: registered new interface driver hub
[ 0.348161] usbcore: registered new device driver usb
[ 0.356034] clocksource: Switched to clocksource hpet
[ 0.408546] pnp: PnP ACPI: found 7 devices
[ 8.090073] Console: switching to colour frame buffer device 480x135
[ 8.106173] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2
[ 8.106188] ACPI: Lid Switch [LID0]
[ 8.208141] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 8.208143] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 8.208144] usb usb1: Product: EHCI Host Controller
[ 8.208145] usb usb1: Manufacturer: Linux 4.4.0-21-generic ehci_hcd
[ 8.208146] usb usb1: SerialNumber: 0000:00:1a.0
[ 8.208243] hub 1-0:1.0: USB hub found
[ 8.224186] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 8.224187] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 8.224189] usb usb2: Product: EHCI Host Controller
[ 8.224190] usb usb2: Manufacturer: Linux 4.4.0-21-generic ehci_hcd
[ 8.224191] usb usb2: SerialNumber: 0000:00:1d.0
[ 8.224282] hub 2-0:1.0: USB hub found
[ 8.225715] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 8.225717] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 8.225718] usb usb3: Product: xHCI Host Controller
[ 8.225719] usb usb3: Manufacturer: Linux 4.4.0-21-generic xhci-hcd
[ 8.225720] usb usb3: SerialNumber: 0000:00:14.0
[ 8.225810] hub 3-0:1.0: USB hub found
[ 8.228667] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 8.228668] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 8.228669] usb usb4: Product: xHCI Host Controller
[ 8.228670] usb usb4: Manufacturer: Linux 4.4.0-21-generic xhci-hcd
[ 8.228671] usb usb4: SerialNumber: 0000:00:14.0
[ 8.228760] hub 4-0:1.0: USB hub found
[ 8.291248] ima: No TPM chip found, activating TPM-bypass!
[ 8.292041] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 8.357125] r8169 0000:09:00.0 eth0: RTL8168g/8111g at 0xffffc90001900000, f0:76:1c:db:c1:06, XID 10900880 IRQ 30
[ 8.357128] r8169 0000:09:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 8.370332] fb: switching to inteldrmfb from EFI VGA
[ 8.370349] Console: switching to colour dummy device 80x25
[ 8.370801] r8169 0000:09:00.0 enp9s0: renamed from eth0
[ 8.374714] ACPI Warning: \_SB_.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
[ 8.374744] ACPI Warning: \_SB_.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
[ 8.374842] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
[ 8.374866] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
[ 8.374941] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.PEG0.PEGP handle
[ 8.374964] ACPI Error: [AR02] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359)
[ 8.374966] ACPI Error: Method parse/execution failed [\_SB.PCI0.PEG0._PRT] (Node ffff88044e8e4a00), AE_NOT_FOUND (20150930/psparse-542)
[ 8.375065] ACPI Error: [AR02] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359)
[ 8.375067] ACPI Error: Method parse/execution failed [\_SB.PCI0.PEG0._PRT] (Node ffff88044e8e4a00), AE_NOT_FOUND (20150930/psparse-542)
[ 8.436931] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[ 8.520140] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 8.540139] usb 3-1: new high-speed USB device number 2 using xhci_hcd
[ 8.540146] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 8.596512] vga_switcheroo: enabled
[ 8.652482] usb 1-1: New USB device found, idVendor=8087, idProduct=8008
[ 8.652484] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 8.652746] hub 1-1:1.0: USB hub found
[ 8.668834] usb 3-1: New USB device found, idVendor=0781, idProduct=5530
[ 8.668835] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8.668835] usb 3-1: Product: SanDisk Cruzer
[ 8.668836] usb 3-1: Manufacturer: SanDisk
[ 8.668837] usb 3-1: SerialNumber: 3248430C4E9222FD
[ 8.671260] usb-storage 3-1:1.0: USB Mass Storage device detected
[ 8.671432] scsi host6: usb-storage 3-1:1.0
[ 8.671470] usbcore: registered new interface driver usb-storage
[ 8.672559] usbcore: registered new interface driver uas
[ 8.672962] usb 2-1: New USB device found, idVendor=8087, idProduct=8000
[ 8.672962] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 8.673159] hub 2-1:1.0: USB hub found
[ 8.836173] usb 3-6: new high-speed USB device number 3 using xhci_hcd
[ 9.010525] usb 3-6: New USB device found, idVendor=174f, idProduct=14b8
[ 9.010527] usb 3-6: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[ 9.010528] usb 3-6: Product: Lenovo EasyCamera
[ 9.010528] usb 3-6: Manufacturer: Generic
[ 9.010529] usb 3-6: SerialNumber: 200901010001
[ 9.180195] usb 3-7: new full-speed USB device number 4 using xhci_hcd
[ 9.311360] usb 3-7: New USB device found, idVendor=0489, idProduct=e07a
[ 9.311362] usb 3-7: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 9.311363] usb 3-7: Product: BCM20702A0
[ 9.311363] usb 3-7: Manufacturer: Broadcom Corp
[ 9.311364] usb 3-7: SerialNumber: 2C337AF1B7E8
[ 9.476197] usb 3-9: new full-speed USB device number 5 using xhci_hcd
[ 9.606907] usb 3-9: New USB device found, idVendor=046d, idProduct=c52b
[ 9.606908] usb 3-9: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 9.606909] usb 3-9: Product: USB Receiver
[ 9.606910] usb 3-9: Manufacturer: Logitech
[ 9.614843] usbcore: registered new interface driver usbhid
[ 9.614843] usbhid: USB HID core driver
[ 9.616943] logitech-djreceiver 0003:046D:C52B.0003: hiddev0,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-9/input2
[ 9.669486] sd 6:0:0:0: [sdb] No Caching mode page found
[ 9.736226] input: Logitech M325 as /devices/pci0000:00/0000:00:14.0/usb3/3-9/3-9:1.2/0003:046D:C52B.0003/0003:046D:400A.0004/input/input9
[ 9.736319] logitech-hidpp-device 0003:046D:400A.0004: input,hidraw1: USB HID v1.11 Mouse [Logitech M325] on usb-0000:00:14.0-9:1
[ 9.948196] Console: switching to colour frame buffer device 480x135
[ 10.068234] clocksource: Switched to clocksource tsc
[ 15.744220] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
[ 15.744314] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
[ 16.389887] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[ 16.623441] lp: driver loaded but no devices found
[ 16.830710] bcma: bus0: Found chip with id 0x4352, rev 0x03 and package 0x00
[ 16.830743] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x2B, class 0x0)
[ 16.830761] bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x2A, class 0x0)
[ 16.830797] bcma: bus0: Core 2 found: ARM CR4 (manuf 0x4BF, id 0x83E, rev 0x02, class 0x0)
[ 16.830836] bcma: bus0: Core 3 found: PCIe Gen2 (manuf 0x4BF, id 0x83C, rev 0x01, class 0x0)
[ 16.830853] bcma: bus0: Core 4 found: USB 2.0 Device (manuf 0x4BF, id 0x81A, rev 0x11, class 0x0)
[ 16.886573] bcma: Unsupported SPROM revision: 11
[ 16.886577] bcma: bus0: Invalid SPROM read from the PCIe card, trying to use fallback SPROM
[ 16.886579] bcma: bus0: Using fallback SPROM failed (err -2)
[ 16.886580] bcma: bus0: No SPROM available
[ 16.888733] bcma: bus0: Bus registered
[ 17.123162] usbcore: registered new interface driver btusb
[ 17.128651] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 17.137137] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (174f:14b8)
[ 17.142022] input: Lenovo EasyCamera as /devices/pci0000:00/0000:00:14.0/usb3/3-6/3-6:1.0/input/input11
[ 17.142085] usbcore: registered new interface driver uvcvideo
[ 17.167859] bluetooth hci0: Direct firmware load for brcm/BCM20702A1-0489-e07a.hcd failed with error -2
[ 17.167865] Bluetooth: hci0: BCM: Patch brcm/BCM20702A1-0489-e07a.hcd not found
[ 17.177112] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12
[ 17.177183] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input13
[ 17.177245] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14
[ 17.222642] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input15
[ 17.223049] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input16
[ 17.236638] intel_rapl: Found RAPL domain package
[ 17.236642] intel_rapl: Found RAPL domain core
[ 17.236644] intel_rapl: Found RAPL domain uncore
[ 17.236646] intel_rapl: Found RAPL domain dram
[ 17.260064] cfg80211: World regulatory domain updated:
[ 17.260066] cfg80211: DFS Master region: unset
[ 17.260067] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 17.260068] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 17.260069] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 17.260070] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 17.260071] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 17.260072] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 17.260073] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 17.260074] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 17.260075] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 17.308587] b43-phy0: Broadcom 4352 WLAN found (core revision 42)
[ 17.309808] b43-phy0 ERROR: FOUND UNSUPPORTED PHY (Analog 12, Type 11 (AC), Revision 1)
[ 17.309815] b43: probe of bcma0:1 failed with error -95
[ 24.752276] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
[ 24.752370] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
 Release Date: 02/11/2015
 Manufacturer: LENOVO
 Product Name: 20378
 Serial Number: 3753935700221
 Manufacturer: LENOVO
 Product Name: Lenovo Y50-70
 Serial Number: CB36017935
 Manufacturer: LENOVO
 Serial Number: CB36017935
 Manufacturer: Intel(R) Corporation
 Serial Number: To Be Filled By O.E.M.
 Port Type: Serial Port 16550A Compatible
 String 1: String1 for Original Equipment Manufacturer
 String 2: String2 for Original Equipment Manufacturer
 String 3: String3 for Original Equipment Manufacturer
 String 4: String4 for Original Equipment Manufacturer
 String 5: String5 for Original Equipment Manufacturer
 Option 1: String1 for Type12 Equipment Manufacturer
 Option 2: String2 for Type12 Equipment Manufacturer
 Option 3: String3 for Type12 Equipment Manufacturer
 Option 4: String4 for Type12 Equipment Manufacturer
 Manufacturer: Unknown
 Serial Number: 095ACB9D
 Manufacturer: Empty
 Serial Number: Empty
 Manufacturer: Unknown
 Serial Number: 097ACB9D
 Manufacturer: Empty
 Serial Number: Empty
 Manufacturer: -Virtual Battery 0-
 Manufacture Date: 07/07/2010
 Serial Number: Battery 0
 Manufacturer: OEM_Define2
 Serial Number: OEM_Define3
enp9s0 no wireless extensions.

lo no wireless extensions.

/etc/modprobe.d/alsa-base.conf:install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; }
/etc/modprobe.d/blacklist-ath_pci.conf:# which ath5k cannot recover. To prevent this condition, stop
/etc/modprobe.d/blacklist-ath_pci.conf:blacklist ath_pci
/etc/modprobe.d/blacklist-bcm43.conf:# Warning: This file is autogenerated by bcmwl. All changes to this file will be lost.
/etc/modprobe.d/blacklist-bcm43.conf:blacklist b43
/etc/modprobe.d/blacklist-bcm43.conf:blacklist b43legacy
/etc/modprobe.d/blacklist-bcm43.conf:blacklist bcm43xx
/etc/modprobe.d/blacklist-bcm43.conf:blacklist brcm80211
/etc/modprobe.d/blacklist-bcm43.conf:blacklist brcmfmac
/etc/modprobe.d/blacklist-bcm43.conf:blacklist brcmsmac
/etc/modprobe.d/blacklist-bcm43.conf:blacklist bcma
/etc/modprobe.d/blacklist.conf:blacklist eth1394
/etc/modprobe.d/blacklist.conf:# replaced by p54pci
/etc/modprobe.d/blacklist.conf:blacklist prism54
/etc/modprobe.d/blacklist.conf:# replaced by b43 and ssb.
/etc/modprobe.d/blacklist.conf:blacklist bcm43xx
/etc/modprobe.d/blacklist-oss.conf:blacklist uart6850
/etc/modprobe.d/blacklist-watchdog.conf:blacklist twl4030_wdt
/etc/modprobe.d/iwlwifi.conf:# /etc/modprobe.d/iwlwifi.conf
/etc/modprobe.d/iwlwifi.conf:# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the
/etc/modprobe.d/iwlwifi.conf:# microcode file installed on the system. When removing iwlwifi, first
/etc/modprobe.d/iwlwifi.conf:# remove the iwl?vm module and then iwlwifi.
/etc/modprobe.d/iwlwifi.conf:remove iwlwifi \
/etc/modprobe.d/iwlwifi.conf:(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
/etc/modprobe.d/iwlwifi.conf:&& /sbin/modprobe -r mac80211
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
24: PCI 800.0: 0280 Network controller
  [Created at pci.366]
  Unique ID: GBI1.+CIDArX9842
  Parent ID: qTvu.Pw8AdXnbHD0
  SysFS ID: /devices/pci0000:00/0000:00:1c.1/0000:08:00.0
  SysFS BusID: 0000:08:00.0
  Hardware Class: network
  Model: "Broadcom BCM4352 802.11ac Wireless Network Adapter"
  Vendor: pci 0x14e4 "Broadcom"
  Device: pci 0x43b1 "BCM4352 802.11ac Wireless Network Adapter"
  SubVendor: pci 0x17aa "Lenovo"
  SubDevice: pci 0x0623
  Revision: 0x03
  Memory Range: 0xd1600000-0xd1607fff (rw,non-prefetchable)
  Memory Range: 0xd1400000-0xd15fffff (rw,non-prefetchable)
  Module Alias: "pci:v000014E4d000043B1sv000017AAsd00000623bc02sc80i00"
  Driver Info #0:
    Driver Status: bcma is not active
    Driver Activation Cmd: "modprobe bcma"
  Driver Info #1:
    Driver Status: wl is not active
    Driver Activation Cmd: "modprobe wl"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #16 (PCI bridge)

25: PCI 900.0: 0200 Ethernet controller
  [Created at pci.366]
  Unique ID: 9Ky7.1_NVlVm_Y70
  Parent ID: hoOk.Rl1gag00L_0
  SysFS ID: /devices/pci0000:00/0000:00:1c.2/0000:09:00.0
  SysFS BusID: 0000:09:00.0
  Hardware Class: network
  Model: "Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8168 "RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
  SubVendor: pci 0x17aa "Lenovo"
  SubDevice: pci 0x380d
  Revision: 0x10
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: enp9s0
  I/O Ports: 0x3000-0x3fff (rw)
  Memory Range: 0xd1804000-0xd1804fff (rw,non-prefetchable)
  Memory Range: 0xd1800000-0xd1803fff (rw,non-prefetchable)
  IRQ: 30 (28824 events)
  HW Address: f0:76:1c:db:c1:06
  Link detected: yes
  Module Alias: "pci:v000010ECd00008168sv000017AAsd0000380Dbc02sc00i00"
  Driver Info #0:
    Driver Status: r8169 is active
    Driver Activation Cmd: "modprobe r8169"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #17 (PCI bridge)
root 1519 0.1 0.0 456196 16228 ? Ssl 03:41 0:00 /usr/sbin/NetworkManager --no-daemon
root 1994 0.0 0.0 16120 3640 ? S 03:41 0:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /var/run/dhclient-enp9s0.pid -lf /var/lib/NetworkManager/dhclient-9f697503-f6e4-41d6-a850-d941dd44aa70-enp9s0.lease -cf /var/lib/NetworkManager/dhclient-enp9s0.conf enp9s0
nobody 2003 0.0 0.0 59936 4136 ? S 03:41 0:00 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/var/run/NetworkManager/dnsmasq.pid --listen-address=127.0.1.1 --cache-size=0 --proxy-dnssec --enable-dbus=org.freedesktop.NetworkManager.dnsmasq --conf-dir=/etc/NetworkManager/dnsmasq.d
root 2244 0.0 0.0 16132 3712 ? S 03:41 0:00 /sbin/dhclient -d -q -6 -N -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /var/run/dhclient6-enp9s0.pid -lf /var/lib/NetworkManager/dhclient6-9f697503-f6e4-41d6-a850-d941dd44aa70-enp9s0.lease -cf /var/lib/NetworkManager/dhclient6-enp9s0.conf enp9s0
ubuntu 12115 0.0 0.0 21292 980 pts/1 S+ 03:51 0:00 grep --color=auto -E wpa|icd|etwork
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
0.0.0.0 10.0.0.1 0.0.0.0 UG 0 0 0 enp9s0
10.0.0.0 0.0.0.0 255.255.255.0 U 0 0 0 enp9s0
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 enp9s0
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
nameserver 127.0.1.1
search hsd1.ma.comcast.net
total 5700
18634 drwxr-xr-x 1 root root 60 Apr 20 22:19 .
 8406 drwxr-xr-x 1 root root 300 Jun 11 03:42 ..
  210 -rw-r--r-- 1 root root 1239577 Apr 18 22:21 abi-4.4.0-21-generic
  211 -rw-r--r-- 1 root root 189412 Apr 18 22:21 config-4.4.0-21-generic
20421 drwxr-xr-x 1 root root 80 Jun 11 03:43 grub
  215 -rw-r--r-- 1 root root 182704 Jan 28 12:44 memtest86+.bin
  216 -rw-r--r-- 1 root root 184380 Jan 28 12:44 memtest86+.elf
  217 -rw-r--r-- 1 root root 184840 Jan 28 12:44 memtest86+_multiboot.bin
  209 -rw------- 1 root root 3853719 Apr 18 22:21 System.map-4.4.0-21-generic
tmpfs /tmp tmpfs nosuid,nodev 0 0
Support status summary of 'ubuntu':

You have 1923 packages (99.5%) supported until April 2021 (5y)
You have 7 packages (0.4%) supported until January 2017 (9m)

You have 0 packages (0.0%) that can not/no-longer be downloaded
You have 3 packages (0.2%) that are unsupported

Run with --show-unsupported, --show-supported or --show-all to see more details
Downloaded daily snapshot dated 2016-06-07 03:15:02
--2016-06-11 03:51:14-- http://www.linux-usb.org/usb.ids
Resolving www.linux-usb.org (www.linux-usb.org)... failed: Name or service not known.
wget: unable to resolve host address ‘www.linux-usb.org’
update-usbids: download failed
Module Size Used by
rfcomm 69632 2
bnep 20480 2
mac80211 737280 0
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
cfg80211 565248 1 mac80211
snd_hda_codec_realtek 81920 1
snd_hda_codec_hdmi 53248 1
kvm 536576 0
snd_hda_codec_generic 77824 1 snd_hda_codec_realtek
uvcvideo 90112 0
snd_hda_intel 36864 5
btusb 45056 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 28672 1 uvcvideo
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
btrtl 16384 1 btusb
snd_hda_codec 135168 4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
btbcm 16384 1 btusb
btintel 16384 1 btusb
v4l2_common 16384 1 videobuf2_v4l2
irqbypass 16384 1 kvm
bluetooth 520192 29 bnep,btbcm,btrtl,btusb,rfcomm,btintel
videodev 176128 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
snd_hda_core 73728 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
aesni_intel 167936 0
media 24576 2 uvcvideo,videodev
snd_seq_midi 16384 0
aes_x86_64 20480 1 aesni_intel
snd_seq_midi_event 16384 1 snd_seq_midi
lrw 16384 1 aesni_intel
ideapad_laptop 24576 0
gf128mul 16384 1 lrw
snd_rawmidi 32768 1 snd_seq_midi
glue_helper 16384 1 aesni_intel
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
sparse_keymap 16384 1 ideapad_laptop
rtsx_pci_ms 20480 0
joydev 20480 0
input_leds 16384 0
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
memstick 20480 1 rtsx_pci_ms
ablk_helper 16384 1 aesni_intel
snd_timer 32768 2 snd_pcm,snd_seq
serio_raw 16384 0
cryptd 20480 2 aesni_intel,ablk_helper
snd 81920 21 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
lpc_ich 24576 0
mei_me 36864 0
mei 98304 1 mei_me
ie31200_edac 16384 0
soundcore 16384 1 snd
edac_core 53248 1 ie31200_edac
mac_hid 16384 0
shpchp 36864 0
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
autofs4 40960 2
squashfs 49152 1
overlay 49152 1
nls_utf8 16384 1
isofs 40960 1
nls_iso8859_1 16384 0
dm_mirror 24576 0
dm_region_hash 24576 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
hid_logitech_hidpp 20480 0
hid_logitech_dj 20480 0
usbhid 49152 0
hid 118784 4 usbhid,hid_logitech_dj,hid_logitech_hidpp
uas 24576 0
usb_storage 69632 2 uas
nouveau 1495040 0
rtsx_pci_sdmmc 24576 0
i915 1208320 5
mxm_wmi 16384 1 nouveau
ttm 98304 1 nouveau
i2c_algo_bit 16384 2 i915,nouveau
drm_kms_helper 139264 2 i915,nouveau
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
ahci 36864 1
psmouse 126976 0
drm 360448 8 ttm,i915,drm_kms_helper,nouveau
r8169 81920 0
libahci 32768 1 ahci
rtsx_pci 53248 2 rtsx_pci_ms,rtsx_pci_sdmmc
mii 16384 1 r8169
wmi 20480 3 ideapad_laptop,mxm_wmi,nouveau
video 40960 3 i915,ideapad_laptop,nouveau
fjes 28672 0

Yup. That is it. Oh and the exact wireless addapter I have is:
08:00.0 Network controller [0280]: Broadcom Corporation BCM4352 802.11ac Wireless Network Adapter [14e4:43b1] (rev 03)
 Help me please?

Question information

Language:
English Edit question
Status:
Answered
For:
Ubuntu gnome-nettool Edit question
Assignee:
No assignee Edit question
Last query:
Last reply:
Revision history for this message
actionparsnip (andrew-woodhead666) said :
#1
Revision history for this message
Jeremy (wa113y3s) said :
#2

See if turning Secure Boot in BIOS allows the wl module to load or use mokutil to sign the wl module

Can you help with this problem?

Provide an answer of your own, or ask Ben Pyke for more information if necessary.

To post a message you must log in.