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Thread: BCM4311 problems in 16.04

  1. #11
    Join Date
    Jan 2008
    Location
    South of I-10 Louisiana
    Beans
    89
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Wireless issue with 16.04 or 17.04 64 bit and Broadcom card

    Code:
    ubuntu@ubuntu:~$ dmsg | grep b43
    No command 'dmsg' found, did you mean:
     Command 'qmsg' from package 'torque-client' (universe)
     Command 'qmsg' from package 'torque-client-x11' (universe)
     Command 'dmesg' from package 'util-linux' (main)
    dmsg: command not found
    ubuntu@ubuntu:~$ dmesg | grep b43
    [   34.288600] b43-phy0: Broadcom 4311 WLAN found (core revision 10)
    [   34.332057] b43-phy0: Found PHY: Analog 4, Type 2 (G), Revision 8
    [   34.332080] b43-phy0: Found Radio: Manuf 0x17F, ID 0x2050, Revision 2, Version 0
    [   34.371517] b43 ssb0:0: Direct firmware load for b43/ucode5.fw failed with error -2
    [   34.376704] b43 ssb0:0: Direct firmware load for b43/ucode5.fw failed with error -2
    [   34.379299] b43 ssb0:0: Direct firmware load for b43-open/ucode5.fw failed with error -2
    [   34.379347] b43 ssb0:0: Direct firmware load for b43-open/ucode5.fw failed with error -2
    [   34.379353] b43-phy0 ERROR: Firmware file "b43/ucode5.fw" not found
    [   34.379359] b43-phy0 ERROR: Firmware file "b43-open/ucode5.fw" not found
    [   34.379363] b43-phy0 ERROR: You must go to http://wireless.kernel.org/en/users/...devicefirmware and download the correct firmware for this driver version. Please carefully read all instructions on this website.
    [ 1875.733979] b43-wlan ERROR: Dual-core devices are not supported
    [ 1875.733994] b43: probe of ssb0:0 failed with error -524
    ubuntu@ubuntu:~$ ^C
    ubuntu@ubuntu:~$ sudo apt-get install firmware-b43-installer
    Reading package lists... Done
    Building dependency tree       
    Reading state information... Done
    The following additional packages will be installed:
      b43-fwcutter
    The following NEW packages will be installed:
      b43-fwcutter firmware-b43-installer
    0 upgraded, 2 newly installed, 0 to remove and 118 not upgraded.
    Need to get 4,120 B/27.2 kB of archives.
    After this operation, 147 kB of additional disk space will be used.
    Do you want to continue? [Y/n] y
    Get:1 cdrom://Ubuntu 16.04.3 LTS _Xenial Xerus_ - Release i386 (20170801) xenial/main i386 b43-fwcutter i386 1:019-2 [23.1 kB]
    Get:2 http://archive.ubuntu.com/ubuntu xenial/multiverse i386 firmware-b43-installer all 1:019-2 [4,120 B]
    Fetched 4,120 B in 0s (15.7 kB/s)                  
    Preconfiguring packages ...
    Selecting previously unselected package b43-fwcutter.
    (Reading database ... 194418 files and directories currently installed.)
    Preparing to unpack .../b43-fwcutter_019-2_i386.deb ...
    Unpacking b43-fwcutter (1:019-2) ...
    Selecting previously unselected package firmware-b43-installer.
    Preparing to unpack .../firmware-b43-installer_1%3a019-2_all.deb ...
    Unpacking firmware-b43-installer (1:019-2) ...
    Processing triggers for man-db (2.7.5-1) ...
    Setting up b43-fwcutter (1:019-2) ...
    Setting up firmware-b43-installer (1:019-2) ...
    No chroot environment found. Starting normal installation
    --2017-09-14 15:40:50--  http://www.lwfinger.com/b43-firmware...00.138.tar.bz2
    Resolving www.lwfinger.com (www.lwfinger.com)... 173.254.28.119
    Connecting to www.lwfinger.com (www.lwfinger.com)|173.254.28.119|:80... connected.
    HTTP request sent, awaiting response... 200 OK
    Length: 13514651 (13M) [application/x-bzip2]
    Saving to: ‘broadcom-wl-5.100.138.tar.bz2’
    
    broadcom-wl-5.100.1 100%[===================>]  12.89M  4.70MB/s    in 2.7s    
    
    2017-09-14 15:40:53 (4.70 MB/s) - ‘broadcom-wl-5.100.138.tar.bz2’ saved [13514651/13514651]
    
    Deleting old extracted firmware...
    broadcom-wl-5.100.138/
    broadcom-wl-5.100.138/linux/
    broadcom-wl-5.100.138/linux/wl_apsta.o
    broadcom-wl-5.100.138/linux/wl_ap.o
    broadcom-wl-5.100.138/linux/wl_sta.o
    broadcom-wl-5.100.138/README
    broadcom-wl-5.100.138/config/
    broadcom-wl-5.100.138/config/wlconfig_lx_shared
    broadcom-wl-5.100.138/config/wl.mk
    broadcom-wl-5.100.138/config/wl_default
    broadcom-wl-5.100.138/config/wl_hnd
    broadcom-wl-5.100.138/config/wlconfig_nomimo
    This file is recognised as:
      filename   :  wl_apsta.o
      version    :  666.2
      MD5        :  e1b05e268bcdbfef3560c28fc161f30e
    Extracting b43/lp0initvals14.fw
    Extracting b43/lcn0bsinitvals25.fw
    Extracting b43/n0bsinitvals25.fw
    Extracting b43/n0bsinitvals17.fw
    Extracting b43/ucode17_mimo.fw
    Extracting b43/ucode16_lp.fw
    Extracting b43/sslpn1initvals27.fw
    Extracting b43/lp2bsinitvals19.fw
    Extracting b43/sslpn3bsinitvals21.fw
    Extracting b43/ucode16_sslpn.fw
      ucode time:     01:15:07
    Extracting b43/ucode25_lcn.fw
    Extracting b43/ucode21_sslpn.fw
    Extracting b43/lp0bsinitvals14.fw
    Extracting b43/b0g0initvals9.fw
    Extracting b43/ucode20_sslpn.fw
    Extracting b43/a0g1bsinitvals9.fw
    Extracting b43/lp1initvals20.fw
    Extracting b43/b0g0bsinitvals13.fw
    Extracting b43/lp2initvals19.fw
    Extracting b43/n2bsinitvals19.fw
    Extracting b43/sslpn4bsinitvals22.fw
    Extracting b43/ucode16_sslpn_nobt.fw
      ucode date:     2011-02-23
    Extracting b43/n1bsinitvals20.fw
    Extracting b43/n1initvals20.fw
    Extracting b43/b0g0bsinitvals5.fw
    Extracting b43/ucode22_sslpn.fw
    Extracting b43/b0g0initvals13.fw
    Extracting b43/ht0initvals26.fw
    Extracting b43/ucode33_lcn40.fw
    Extracting b43/sslpn1bsinitvals20.fw
    Extracting b43/lcn400bsinitvals33.fw
    Extracting b43/ucode14.fw
    Extracting b43/a0g0initvals5.fw
    Extracting b43/lp1bsinitvals22.fw
    Extracting b43/n16initvals30.fw
    Extracting b43/lp0bsinitvals16.fw
    Extracting b43/lcn1bsinitvals25.fw
    Extracting b43/lcn400initvals33.fw
    Extracting b43/n0bsinitvals24.fw
    Extracting b43/lcn2bsinitvals26.fw
    Extracting b43/lcn1initvals26.fw
    Extracting b43/n0bsinitvals22.fw
    Extracting b43/n18initvals32.fw
    Extracting b43/lcn2initvals26.fw
    Extracting b43/a0g1bsinitvals5.fw
    Extracting b43/n0bsinitvals11.fw
    Extracting b43/lcn2initvals24.fw
    Extracting b43/lcn0initvals26.fw
    Extracting b43/n0absinitvals11.fw
    Extracting b43/ucode21_sslpn_nobt.fw
      ucode time:     01:15:07
    Extracting b43/ucode26_mimo.fw
    Extracting b43/n2initvals19.fw
    Extracting b43/sslpn3initvals21.fw
    Extracting b43/a0g1bsinitvals13.fw
    Extracting b43/sslpn4initvals22.fw
    Extracting b43/pcm5.fw
    Extracting b43/ucode22_mimo.fw
    Extracting b43/ucode9.fw
    Extracting b43/lcn2initvals25.fw
    Extracting b43/lp1initvals22.fw
    Extracting b43/sslpn1bsinitvals27.fw
    Extracting b43/lcn0initvals24.fw
    Extracting b43/ucode32_mimo.fw
    Extracting b43/a0g0bsinitvals9.fw
    Extracting b43/n18bsinitvals32.fw
    Extracting b43/n0initvals24.fw
    Extracting b43/n0initvals25.fw
    Extracting b43/a0g1initvals5.fw
    Extracting b43/ucode24_lcn.fw
    Extracting b43/n0initvals17.fw
    Extracting b43/n0bsinitvals16.fw
    Extracting b43/lp0initvals15.fw
    Extracting b43/b0g0initvals5.fw
    Extracting b43/ucode20_sslpn_nobt.fw
    Extracting b43/lcn1initvals24.fw
    Extracting b43/sslpn0initvals16.fw
    Extracting b43/a0g1initvals13.fw
    Extracting b43/lp1bsinitvals20.fw
    Extracting b43/sslpn2initvals19.fw
    Extracting b43/a0g1initvals9.fw
    Extracting b43/lcn1bsinitvals24.fw
    Extracting b43/ucode5.fw
    Extracting b43/lcn2bsinitvals24.fw
    Extracting b43/lp0bsinitvals13.fw
    Extracting b43/n0initvals16.fw
    Extracting b43/ucode19_sslpn_nobt.fw
    Extracting b43/b0g0bsinitvals9.fw
    Extracting b43/ucode11.fw
    Extracting b43/lp0initvals16.fw
    Extracting b43/ucode16_mimo.fw
    Extracting b43/lcn0bsinitvals26.fw
    Extracting b43/ht0initvals29.fw
    Extracting b43/lcn2bsinitvals25.fw
    Extracting b43/a0g0initvals9.fw
    Extracting b43/ucode29_mimo.fw
    Extracting b43/lcn0bsinitvals24.fw
    Extracting b43/ucode19_sslpn.fw
    Extracting b43/lcn1initvals25.fw
    Extracting b43/ucode30_mimo.fw
    Extracting b43/n16bsinitvals30.fw
    Extracting b43/ucode25_mimo.fw
    Extracting b43/ucode24_mimo.fw
    Extracting b43/ucode27_sslpn.fw
    Extracting b43/lp0initvals13.fw
    Extracting b43/a0g0bsinitvals5.fw
    Extracting b43/ht0bsinitvals26.fw
    Extracting b43/ucode13.fw
    Extracting b43/sslpn2bsinitvals19.fw
    Extracting b43/ucode15.fw
    Extracting b43/lp0bsinitvals15.fw
    Extracting b43/n0initvals11.fw
    Extracting b43/lcn0initvals25.fw
    Extracting b43/sslpn0bsinitvals16.fw
    Extracting b43/sslpn1initvals20.fw
    Extracting b43/lcn1bsinitvals26.fw
    Extracting b43/n0initvals22.fw
    Extracting b43/ht0bsinitvals29.fw
    ubuntu@ubuntu:~$ sudo modprobe -r b43 bcma
    ubuntu@ubuntu:~$ sudo modprobe b43
    ubuntu@ubuntu:~$
    Last edited by wildmanne39; September 14th, 2017 at 04:55 PM. Reason: Added Code Tags, You can also edit to add code tags!
    "G": Desk top 10 yr old Velocity Micro Vision AMD Athlon 64 & accessories, Windows 7 . Also a Dell D620 laptop running Windows Vista/ Ubuntu 14.04 , for basic browsing. Use Ubuntu most !, faster, less update , no Norton "sub-systems".

  2. #12
    Join Date
    Jan 2008
    Location
    South of I-10 Louisiana
    Beans
    89
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Wireless issue with 16.04 or 17.04 64 bit and Broadcom card

    Oops.....will try to remember....G
    "G": Desk top 10 yr old Velocity Micro Vision AMD Athlon 64 & accessories, Windows 7 . Also a Dell D620 laptop running Windows Vista/ Ubuntu 14.04 , for basic browsing. Use Ubuntu most !, faster, less update , no Norton "sub-systems".

  3. #13
    Join Date
    Jan 2008
    Location
    South of I-10 Louisiana
    Beans
    89
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Wireless issue with 16.04 or 17.04 64 bit and Broadcom card

    Did not work......
    "G": Desk top 10 yr old Velocity Micro Vision AMD Athlon 64 & accessories, Windows 7 . Also a Dell D620 laptop running Windows Vista/ Ubuntu 14.04 , for basic browsing. Use Ubuntu most !, faster, less update , no Norton "sub-systems".

  4. #14
    Join Date
    Jan 2008
    Location
    South of I-10 Louisiana
    Beans
    89
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Wireless issue with 16.04 or 17.04 64 bit and Broadcom card

    deleted
    Last edited by bayouoldguy; September 14th, 2017 at 09:43 PM. Reason: wrong info posted
    "G": Desk top 10 yr old Velocity Micro Vision AMD Athlon 64 & accessories, Windows 7 . Also a Dell D620 laptop running Windows Vista/ Ubuntu 14.04 , for basic browsing. Use Ubuntu most !, faster, less update , no Norton "sub-systems".

  5. #15
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    25,021
    Distro
    Ubuntu 19.10 Eoan Ermine

    Re: Wireless issue with 16.04 or 17.04 64 bit and Broadcom card

    You pasted the script itself; we need the diagnostic result that is produced after you run the script and it generates a report.
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, Ph.D., Sc.D.

  6. #16
    Join Date
    Jan 2008
    Location
    South of I-10 Louisiana
    Beans
    89
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Wireless issue with 16.04 or 17.04 64 bit and Broadcom card

    Sorry, I have not done this for a few years.....thought it looked weird !...G
    "G": Desk top 10 yr old Velocity Micro Vision AMD Athlon 64 & accessories, Windows 7 . Also a Dell D620 laptop running Windows Vista/ Ubuntu 14.04 , for basic browsing. Use Ubuntu most !, faster, less update , no Norton "sub-systems".

  7. #17
    Join Date
    Jan 2008
    Location
    South of I-10 Louisiana
    Beans
    89
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Wireless issue with 16.04 or 17.04 64 bit and Broadcom card

    Lets try this again.....G
    Last edited by bayouoldguy; September 14th, 2017 at 09:57 PM. Reason: did not copy entire list
    "G": Desk top 10 yr old Velocity Micro Vision AMD Athlon 64 & accessories, Windows 7 . Also a Dell D620 laptop running Windows Vista/ Ubuntu 14.04 , for basic browsing. Use Ubuntu most !, faster, less update , no Norton "sub-systems".

  8. #18
    Join Date
    Jan 2008
    Location
    South of I-10 Louisiana
    Beans
    89
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Wireless issue with 16.04 or 17.04 64 bit and Broadcom card

    Again !
    Code:
    ########## wireless info START ##########
    
    Report from: 14 Sep 2017 20:32 UTC +0000
    
    Booted last: 14 Sep 2017 00:00 UTC +0000
    
    Script from: 25 Mar 2017 07:04 UTC +0000
    
    ##### release ###########################
    
    Distributor ID:	Ubuntu
    Description:	Ubuntu 16.04.3 LTS
    Release:	16.04
    Codename:	xenial
    
    ##### kernel ############################
    
    Linux 4.10.0-28-generic #32~16.04.2-Ubuntu SMP Thu Jul 20 10:19:13 UTC 2017 i686 i686 i686 GNU/Linux
    
    file=/cdrom/preseed/ubuntu.seed, boot=casper, initrd=/casper/initrd.lz, quiet, splash, ---, maybe-ubiquity
    
    ##### desktop ###########################
    
    Ubuntu
    
    ##### lspci #############################
    
    09:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5752 Gigabit Ethernet PCI Express [14e4:1600] (rev 02)
    	Subsystem: Dell Latitude D620 [1028:01c2]
    	Kernel driver in use: tg3
    
    0c:00.0 Network controller [0280]: Broadcom Corporation BCM4311 802.11b/g WLAN [14e4:4311] (rev 01)
    	Subsystem: Dell Wireless 1390 WLAN Mini-Card [1028:0007]
    	Kernel driver in use: b43-pci-bridge
    
    ##### lsusb #############################
    
    Bus 001 Device 003: ID 0781:5530 SanDisk Corp. Cruzer
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 002 Device 004: ID 0b97:7762 O2 Micro, Inc. Oz776 SmartCard Reader
    Bus 002 Device 003: ID 0b97:7761 O2 Micro, Inc. Oz776 1.1 Hub
    Bus 002 Device 002: ID 413c:a005 Dell Computer Corp. Internal 2.0 Hub
    Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    
    ##### PCMCIA card info ##################
    
    PRODID_1=""
    PRODID_2=""
    PRODID_3=""
    PRODID_4=""
    MANFID=0000,0000
    FUNCID=255
    
    ##### rfkill ############################
    
    0: dell-wifi: Wireless LAN
    	Soft blocked: no
    	Hard blocked: no
    
    ##### lsmod #############################
    
    dell_wmi               16384  0
    sparse_keymap          16384  1 dell_wmi
    dell_laptop            20480  0
    dell_smbios            16384  2 dell_wmi,dell_laptop
    b43                   397312  0
    bcma                   57344  1 b43
    mac80211              700416  1 b43
    cfg80211              532480  2 b43,mac80211
    ssb_hcd                16384  0
    wmi                    16384  1 dell_wmi
    ssb                    57344  2 b43,ssb_hcd
    video                  40960  3 dell_wmi,dell_laptop,i915
    
    ##### interfaces ########################
    
    auto lo
    iface lo inet loopback
    
    ##### ifconfig ##########################
    
    enp9s0    Link encap:Ethernet  HWaddr <MAC 'enp9s0' [IF1]>  
              inet addr:192.168.1.104  Bcast:192.168.1.255  Mask:255.255.255.0
              inet6 addr: fe80::5f8b:4d14:d70d:27f4/64 Scope:Link
              UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
              RX packets:23730 errors:0 dropped:0 overruns:0 frame:0
              TX packets:21198 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1000 
              RX bytes:34281944 (34.2 MB)  TX bytes:2130169 (2.1 MB)
              Interrupt:18 
    
    lo        Link encap:Local Loopback  
              inet addr:127.0.0.1  Mask:255.0.0.0
              inet6 addr: ::1/128 Scope:Host
              UP LOOPBACK RUNNING  MTU:65536  Metric:1
              RX packets:530 errors:0 dropped:0 overruns:0 frame:0
              TX packets:530 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1000 
              RX bytes:49807 (49.8 KB)  TX bytes:49807 (49.8 KB)
    
    ##### iwconfig ##########################
    
    lo        no wireless extensions.
    
    enp9s0    no wireless extensions.
    
    ##### route #############################
    
    Kernel IP routing table
    Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
    0.0.0.0         192.168.1.1     0.0.0.0         UG    100    0        0 enp9s0
    169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 enp9s0
    192.168.1.0     0.0.0.0         255.255.255.0   U     100    0        0 enp9s0
    
    ##### resolv.conf #######################
    
    nameserver 127.0.1.1
    search lusfiber.net
    
    ##### network managers ##################
    
    Installed:
    
    	NetworkManager
    
    Running:
    
    root      1382     1  0 20:26 ?        00:00:00 /usr/sbin/NetworkManager --no-daemon
    
    ##### NetworkManager info ###############
    
    GENERAL.DEVICE:                         enp9s0
    GENERAL.TYPE:                           ethernet
    GENERAL.NM-TYPE:                        NMDeviceEthernet
    GENERAL.VENDOR:                         Broadcom Corporation
    GENERAL.PRODUCT:                        NetXtreme BCM5752 Gigabit Ethernet PCI Express (Latitude D620)
    GENERAL.DRIVER:                         tg3
    GENERAL.DRIVER-VERSION:                 3.137
    GENERAL.FIRMWARE-VERSION:               5752-v3.19
    GENERAL.HWADDR:                         <MAC 'enp9s0' [IF1]>
    GENERAL.MTU:                            1500
    GENERAL.STATE:                          100 (connected)
    GENERAL.REASON:                         0 (No reason given)
    GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.2/0000:09:00.0/net/enp9s0
    GENERAL.IP-IFACE:                       enp9s0
    GENERAL.IS-SOFTWARE:                    no
    GENERAL.NM-MANAGED:                     yes
    GENERAL.AUTOCONNECT:                    yes
    GENERAL.FIRMWARE-MISSING:               no
    GENERAL.NM-PLUGIN-MISSING:              no
    GENERAL.PHYS-PORT-ID:                   --
    GENERAL.CONNECTION:                     Wired connection 1
    GENERAL.CON-UUID:                       b31824ce-87d1-3ec8-af7f-6cd696d12c85
    GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/0
    GENERAL.METERED:                        no (guessed)
    CAPABILITIES.CARRIER-DETECT:            yes
    CAPABILITIES.SPEED:                     1000 Mb/s
    CAPABILITIES.IS-SOFTWARE:               no
    WIRED-PROPERTIES.CARRIER:               on
    CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{0}
    CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   b31824ce-87d1-3ec8-af7f-6cd696d12c85 | Wired connection 1
    IP4.ADDRESS[1]:                         192.168.1.104/24
    IP4.GATEWAY:                            192.168.1.1
    IP4.ROUTE[1]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
    IP4.DNS[1]:                             192.168.1.1
    IP4.DOMAIN[1]:                          lusfiber.net
    DHCP4.OPTION[1]:                        requested_subnet_mask = 1
    DHCP4.OPTION[2]:                        requested_rfc3442_classless_static_routes = 1
    DHCP4.OPTION[3]:                        subnet_mask = 255.255.255.0
    DHCP4.OPTION[4]:                        server_name = ecosystem.home.cisco.com
    DHCP4.OPTION[5]:                        domain_name_servers = 192.168.1.1
    DHCP4.OPTION[6]:                        ip_address = 192.168.1.104
    DHCP4.OPTION[7]:                        requested_static_routes = 1
    DHCP4.OPTION[8]:                        dhcp_server_identifier = 192.168.1.1
    DHCP4.OPTION[9]:                        requested_time_offset = 1
    DHCP4.OPTION[10]:                       broadcast_address = 192.168.1.255
    DHCP4.OPTION[11]:                       requested_interface_mtu = 1
    DHCP4.OPTION[12]:                       dhcp_rebinding_time = 75600
    DHCP4.OPTION[13]:                       requested_domain_name_servers = 1
    DHCP4.OPTION[14]:                       dhcp_message_type = 5
    DHCP4.OPTION[15]:                       requested_broadcast_address = 1
    DHCP4.OPTION[16]:                       routers = 192.168.1.1
    DHCP4.OPTION[17]:                       dhcp_renewal_time = 43200
    DHCP4.OPTION[18]:                       requested_domain_name = 1
    DHCP4.OPTION[19]:                       domain_name = lusfiber.net
    DHCP4.OPTION[20]:                       requested_routers = 1
    DHCP4.OPTION[21]:                       expiry = 1505507188
    DHCP4.OPTION[22]:                       host_name = ubuntu
    DHCP4.OPTION[23]:                       requested_netbios_scope = 1
    DHCP4.OPTION[24]:                       requested_wpad = 1
    DHCP4.OPTION[25]:                       requested_ms_classless_static_routes = 1
    DHCP4.OPTION[26]:                       requested_netbios_name_servers = 1
    DHCP4.OPTION[27]:                       network_number = 192.168.1.0
    DHCP4.OPTION[28]:                       requested_domain_search = 1
    DHCP4.OPTION[29]:                       next_server = 192.168.1.1
    DHCP4.OPTION[30]:                       requested_ntp_servers = 1
    DHCP4.OPTION[31]:                       dhcp_lease_time = 86400
    DHCP4.OPTION[32]:                       requested_host_name = 1
    IP6.ADDRESS[1]:                         fe80::5f8b:4d14:d70d:27f4/64
    IP6.GATEWAY:                            
    DHCP6.OPTION[1]:                        requested_dhcp6_domain_search = 1
    DHCP6.OPTION[2]:                        dhcp6_domain_search = lusfiber.net.
    DHCP6.OPTION[3]:                        requested_dhcp6_client_id = 1
    DHCP6.OPTION[4]:                        requested_dhcp6_name_servers = 1
    DHCP6.OPTION[5]:                        dhcp6_server_id = 0:2:3:9:5:5:94:10:3e:2:bd:25
    DHCP6.OPTION[6]:                        dhcp6_client_id = 0:4:70:53:23:76:15:50:fa:8f:3a:c8:1d:8d:6b:1f:91:11
    
    ##### NetworkManager.state ##############
    
    [main]
    NetworkingEnabled=true
    WirelessEnabled=true
    WWANEnabled=true
    
    ##### NetworkManager.conf ###############
    
    [main]
    plugins=ifupdown,keyfile,ofono
    dns=dnsmasq
    
    [ifupdown]
    managed=false
    
    ##### NetworkManager profiles ###########
    
    ##### iw reg get ########################
    
    Region: Etc/UTC (based on set time zone)
    
    country 00: DFS-UNSET
    	(2402 - 2472 @ 40), (N/A, 20), (N/A)
    	(2457 - 2482 @ 40), (N/A, 20), (N/A), NO-IR
    	(2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, NO-IR
    	(5170 - 5250 @ 80), (N/A, 20), (N/A), NO-IR
    	(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, NO-IR
    	(5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, NO-IR
    	(5735 - 5835 @ 80), (N/A, 20), (N/A), NO-IR
    	(57240 - 63720 @ 2160), (N/A, 0), (N/A)
    
    ##### iwlist channels ###################
    
    lo        no frequency information.
    
    enp9s0    no frequency information.
    
    ##### iwlist scan #######################
    
    lo        Interface doesn't support scanning.
    
    enp9s0    Interface doesn't support scanning.
    
    ##### module infos ######################
    
    [b43]
    filename:       /lib/modules/4.10.0-28-generic/kernel/drivers/net/wireless/broadcom/b43/b43.ko
    firmware:       b43/ucode9.fw
    firmware:       b43/ucode5.fw
    firmware:       b43/ucode16_mimo.fw
    firmware:       b43/ucode15.fw
    firmware:       b43/ucode14.fw
    firmware:       b43/ucode13.fw
    firmware:       b43/ucode11.fw
    license:        GPL
    author:         Rafał Miłecki
    author:         Gábor Stefanik
    author:         Michael Buesch
    author:         Stefano Brivio
    author:         Martin Langer
    description:    Broadcom B43 wireless driver
    srcversion:     5F955FFEA61C80144A2B433
    depends:        mac80211,ssb,bcma,cfg80211
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    parm:           bad_frames_preempt:enable(1) / disable(0) Bad Frames Preemption (int)
    parm:           fwpostfix:Postfix for the .fw files to load. (string)
    parm:           hwpctl:Enable hardware-side power control (default off) (int)
    parm:           nohwcrypt:Disable hardware encryption. (int)
    parm:           hwtkip:Enable hardware tkip. (int)
    parm:           qos:Enable QOS support (default on) (int)
    parm:           btcoex:Enable Bluetooth coexistence (default on) (int)
    parm:           verbose:Log message verbosity: 0=error, 1=warn, 2=info(default), 3=debug (int)
    parm:           pio:Use PIO accesses by default: 0=DMA, 1=PIO (int)
    parm:           allhwsupport:Enable support for all hardware (even it if overlaps with the brcmsmac driver) (int)
    
    [bcma]
    filename:       /lib/modules/4.10.0-28-generic/kernel/drivers/bcma/bcma.ko
    license:        GPL
    description:    Broadcom's specific AMBA driver
    srcversion:     C645ADA4C8790A787B7C8E9
    depends:        
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    
    [mac80211]
    filename:       /lib/modules/4.10.0-28-generic/kernel/net/mac80211/mac80211.ko
    license:        GPL
    description:    IEEE 802.11 subsystem
    srcversion:     309C9ACED540FCAA1DE7422
    depends:        cfg80211
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    parm:           minstrel_vht_only:Use only VHT rates when VHT is supported by sta. (bool)
    parm:           max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int)
    parm:           max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int)
    parm:           beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int)
    parm:           probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int)
    parm:           ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp)
    
    [cfg80211]
    filename:       /lib/modules/4.10.0-28-generic/kernel/net/wireless/cfg80211.ko
    description:    wireless configuration support
    license:        GPL
    author:         Johannes Berg
    srcversion:     D77C8F93375950F3BA95B16
    depends:        
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    parm:           bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int)
    parm:           ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)
    parm:           cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)
    
    [ssb_hcd]
    filename:       /lib/modules/4.10.0-28-generic/kernel/drivers/usb/host/ssb-hcd.ko
    license:        GPL
    description:    Common USB driver for SSB Bus
    author:         Hauke Mehrtens
    srcversion:     E000CFD45A5498EED47EBDD
    depends:        ssb
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    
    [ssb]
    filename:       /lib/modules/4.10.0-28-generic/kernel/drivers/ssb/ssb.ko
    license:        GPL
    description:    Sonics Silicon Backplane driver
    srcversion:     38B7A1BE5CF467C3CF164D5
    depends:        
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    
    ##### module parameters #################
    
    [b43]
    allhwsupport: 0
    bad_frames_preempt: 0
    btcoex: 1
    hwpctl: 0
    hwtkip: 0
    nohwcrypt: 0
    pio: 0
    qos: 1
    verbose: 2
    
    [mac80211]
    beacon_loss_count: 7
    ieee80211_default_rc_algo: minstrel_ht
    max_nullfunc_tries: 2
    max_probe_tries: 5
    minstrel_vht_only: Y
    probe_wait_ms: 500
    
    [cfg80211]
    bss_entries_limit: 1000
    cfg80211_disable_40mhz_24ghz: N
    ieee80211_regdom: 00
    
    ##### /etc/modules ######################
    
    ##### modprobe options ##################
    
    [/etc/modprobe.d/blacklist-ath_pci.conf]
    blacklist ath_pci
    
    [/etc/modprobe.d/blacklist.conf]
    blacklist evbug
    blacklist usbmouse
    blacklist usbkbd
    blacklist eepro100
    blacklist de4x5
    blacklist eth1394
    blacklist snd_intel8x0m
    blacklist snd_aw2
    blacklist i2c_i801
    blacklist prism54
    blacklist bcm43xx
    blacklist garmin_gps
    blacklist asus_acpi
    blacklist snd_pcsp
    blacklist pcspkr
    blacklist amd76x_edac
    
    [/etc/modprobe.d/blacklist-rare-network.conf]
    alias net-pf-3 off
    alias net-pf-6 off
    alias net-pf-9 off
    alias net-pf-11 off
    alias net-pf-12 off
    alias net-pf-19 off
    alias net-pf-21 off
    alias net-pf-36 off
    
    [/etc/modprobe.d/iwlwifi.conf]
    remove iwlwifi \
    (/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
    && /sbin/modprobe -r mac80211
    
    [/etc/modprobe.d/mlx4.conf]
    softdep mlx4_core post: mlx4_en
    
    ##### rc.local ##########################
    
    exit 0
    
    ##### pm-utils ##########################
    
    ##### udev rules ########################
    
    ##### dmesg #############################
    
    [   33.252255] b43-phy0: Broadcom 4311 WLAN found (core revision 10)
    [   33.315573] b43-phy0: Found PHY: Analog 4, Type 2 (G), Revision 8
    [   33.315594] b43-phy0: Found Radio: Manuf 0x17F, ID 0x2050, Revision 2, Version 0
    [   33.357689] b43 ssb0:0: Direct firmware load for b43/ucode5.fw failed with error -2 (repeated 2 times)
    [   33.364096] b43 ssb0:0: Direct firmware load for b43-open/ucode5.fw failed with error -2 (repeated 2 times)
    [   33.364146] b43-phy0 ERROR: Firmware file "b43/ucode5.fw" not found
    [   33.364151] b43-phy0 ERROR: Firmware file "b43-open/ucode5.fw" not found
    [   33.364155] b43-phy0 ERROR: You must go to http://wireless.kernel.org/en/users/Drivers/b43#devicefirmware and download the correct firmware for this driver version. Please carefully read all instructions on this website.
    [   35.330755] IPv6: ADDRCONF(NETDEV_UP): enp9s0: link is not ready (repeated 2 times)
    [   38.480412] tg3 0000:09:00.0 enp9s0: Link is up at 1000 Mbps, full duplex
    [   38.480416] tg3 0000:09:00.0 enp9s0: Flow control is off for TX and off for RX
    [   38.480461] IPv6: ADDRCONF(NETDEV_CHANGE): enp9s0: link becomes ready
    
    ########## wireless info END ############
    "G": Desk top 10 yr old Velocity Micro Vision AMD Athlon 64 & accessories, Windows 7 . Also a Dell D620 laptop running Windows Vista/ Ubuntu 14.04 , for basic browsing. Use Ubuntu most !, faster, less update , no Norton "sub-systems".

  9. #19
    Join Date
    May 2014
    Location
    /home
    Beans
    8,448
    Distro
    Ubuntu 18.04 Bionic Beaver

    Re: Wireless issue with 16.04 or 17.04 64 bit and Broadcom card

    You can try
    Code:
    sudo apt-get update
    Code:
    sudo apt-get install firmware-b43-installer
    Code:
    sudo modprobe -r b43
    Code:
    sudo modprobe -r ssb
    Code:
    sudo modprobe b43
    Hopefully that works and it can use the firmware but since you are using something other than a hard disk install, you will have to do this to use wifi after every boot

  10. #20
    Join Date
    Jan 2008
    Location
    South of I-10 Louisiana
    Beans
    89
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Wireless issue with 16.04 or 17.04 64 bit and Broadcom card

    Again !
    Code:
    ########## wireless info START ##########
    
    Report from: 14 Sep 2017 20:32 UTC +0000
    
    Booted last: 14 Sep 2017 00:00 UTC +0000
    
    Script from: 25 Mar 2017 07:04 UTC +0000
    
    ##### release ###########################
    
    Distributor ID:	Ubuntu
    Description:	Ubuntu 16.04.3 LTS
    Release:	16.04
    Codename:	xenial
    
    ##### kernel ############################
    
    Linux 4.10.0-28-generic #32~16.04.2-Ubuntu SMP Thu Jul 20 10:19:13 UTC 2017 i686 i686 i686 GNU/Linux
    
    file=/cdrom/preseed/ubuntu.seed, boot=casper, initrd=/casper/initrd.lz, quiet, splash, ---, maybe-ubiquity
    
    ##### desktop ###########################
    
    Ubuntu
    
    ##### lspci #############################
    
    09:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5752 Gigabit Ethernet PCI Express [14e4:1600] (rev 02)
    	Subsystem: Dell Latitude D620 [1028:01c2]
    	Kernel driver in use: tg3
    
    0c:00.0 Network controller [0280]: Broadcom Corporation BCM4311 802.11b/g WLAN [14e4:4311] (rev 01)
    	Subsystem: Dell Wireless 1390 WLAN Mini-Card [1028:0007]
    	Kernel driver in use: b43-pci-bridge
    
    ##### lsusb #############################
    
    Bus 001 Device 003: ID 0781:5530 SanDisk Corp. Cruzer
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 002 Device 004: ID 0b97:7762 O2 Micro, Inc. Oz776 SmartCard Reader
    Bus 002 Device 003: ID 0b97:7761 O2 Micro, Inc. Oz776 1.1 Hub
    Bus 002 Device 002: ID 413c:a005 Dell Computer Corp. Internal 2.0 Hub
    Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    
    ##### PCMCIA card info ##################
    
    PRODID_1=""
    PRODID_2=""
    PRODID_3=""
    PRODID_4=""
    MANFID=0000,0000
    FUNCID=255
    
    ##### rfkill ############################
    
    0: dell-wifi: Wireless LAN
    	Soft blocked: no
    	Hard blocked: no
    
    ##### lsmod #############################
    
    dell_wmi               16384  0
    sparse_keymap          16384  1 dell_wmi
    dell_laptop            20480  0
    dell_smbios            16384  2 dell_wmi,dell_laptop
    b43                   397312  0
    bcma                   57344  1 b43
    mac80211              700416  1 b43
    cfg80211              532480  2 b43,mac80211
    ssb_hcd                16384  0
    wmi                    16384  1 dell_wmi
    ssb                    57344  2 b43,ssb_hcd
    video                  40960  3 dell_wmi,dell_laptop,i915
    
    ##### interfaces ########################
    
    auto lo
    iface lo inet loopback
    
    ##### ifconfig ##########################
    
    enp9s0    Link encap:Ethernet  HWaddr <MAC 'enp9s0' [IF1]>  
              inet addr:192.168.1.104  Bcast:192.168.1.255  Mask:255.255.255.0
              inet6 addr: fe80::5f8b:4d14:d70d:27f4/64 Scope:Link
              UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
              RX packets:23730 errors:0 dropped:0 overruns:0 frame:0
              TX packets:21198 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1000 
              RX bytes:34281944 (34.2 MB)  TX bytes:2130169 (2.1 MB)
              Interrupt:18 
    
    lo        Link encap:Local Loopback  
              inet addr:127.0.0.1  Mask:255.0.0.0
              inet6 addr: ::1/128 Scope:Host
              UP LOOPBACK RUNNING  MTU:65536  Metric:1
              RX packets:530 errors:0 dropped:0 overruns:0 frame:0
              TX packets:530 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1000 
              RX bytes:49807 (49.8 KB)  TX bytes:49807 (49.8 KB)
    
    ##### iwconfig ##########################
    
    lo        no wireless extensions.
    
    enp9s0    no wireless extensions.
    
    ##### route #############################
    
    Kernel IP routing table
    Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
    0.0.0.0         192.168.1.1     0.0.0.0         UG    100    0        0 enp9s0
    169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 enp9s0
    192.168.1.0     0.0.0.0         255.255.255.0   U     100    0        0 enp9s0
    
    ##### resolv.conf #######################
    
    nameserver 127.0.1.1
    search lusfiber.net
    
    ##### network managers ##################
    
    Installed:
    
    	NetworkManager
    
    Running:
    
    root      1382     1  0 20:26 ?        00:00:00 /usr/sbin/NetworkManager --no-daemon
    
    ##### NetworkManager info ###############
    
    GENERAL.DEVICE:                         enp9s0
    GENERAL.TYPE:                           ethernet
    GENERAL.NM-TYPE:                        NMDeviceEthernet
    GENERAL.VENDOR:                         Broadcom Corporation
    GENERAL.PRODUCT:                        NetXtreme BCM5752 Gigabit Ethernet PCI Express (Latitude D620)
    GENERAL.DRIVER:                         tg3
    GENERAL.DRIVER-VERSION:                 3.137
    GENERAL.FIRMWARE-VERSION:               5752-v3.19
    GENERAL.HWADDR:                         <MAC 'enp9s0' [IF1]>
    GENERAL.MTU:                            1500
    GENERAL.STATE:                          100 (connected)
    GENERAL.REASON:                         0 (No reason given)
    GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.2/0000:09:00.0/net/enp9s0
    GENERAL.IP-IFACE:                       enp9s0
    GENERAL.IS-SOFTWARE:                    no
    GENERAL.NM-MANAGED:                     yes
    GENERAL.AUTOCONNECT:                    yes
    GENERAL.FIRMWARE-MISSING:               no
    GENERAL.NM-PLUGIN-MISSING:              no
    GENERAL.PHYS-PORT-ID:                   --
    GENERAL.CONNECTION:                     Wired connection 1
    GENERAL.CON-UUID:                       b31824ce-87d1-3ec8-af7f-6cd696d12c85
    GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/0
    GENERAL.METERED:                        no (guessed)
    CAPABILITIES.CARRIER-DETECT:            yes
    CAPABILITIES.SPEED:                     1000 Mb/s
    CAPABILITIES.IS-SOFTWARE:               no
    WIRED-PROPERTIES.CARRIER:               on
    CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{0}
    CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   b31824ce-87d1-3ec8-af7f-6cd696d12c85 | Wired connection 1
    IP4.ADDRESS[1]:                         192.168.1.104/24
    IP4.GATEWAY:                            192.168.1.1
    IP4.ROUTE[1]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
    IP4.DNS[1]:                             192.168.1.1
    IP4.DOMAIN[1]:                          lusfiber.net
    DHCP4.OPTION[1]:                        requested_subnet_mask = 1
    DHCP4.OPTION[2]:                        requested_rfc3442_classless_static_routes = 1
    DHCP4.OPTION[3]:                        subnet_mask = 255.255.255.0
    DHCP4.OPTION[4]:                        server_name = ecosystem.home.cisco.com
    DHCP4.OPTION[5]:                        domain_name_servers = 192.168.1.1
    DHCP4.OPTION[6]:                        ip_address = 192.168.1.104
    DHCP4.OPTION[7]:                        requested_static_routes = 1
    DHCP4.OPTION[8]:                        dhcp_server_identifier = 192.168.1.1
    DHCP4.OPTION[9]:                        requested_time_offset = 1
    DHCP4.OPTION[10]:                       broadcast_address = 192.168.1.255
    DHCP4.OPTION[11]:                       requested_interface_mtu = 1
    DHCP4.OPTION[12]:                       dhcp_rebinding_time = 75600
    DHCP4.OPTION[13]:                       requested_domain_name_servers = 1
    DHCP4.OPTION[14]:                       dhcp_message_type = 5
    DHCP4.OPTION[15]:                       requested_broadcast_address = 1
    DHCP4.OPTION[16]:                       routers = 192.168.1.1
    DHCP4.OPTION[17]:                       dhcp_renewal_time = 43200
    DHCP4.OPTION[18]:                       requested_domain_name = 1
    DHCP4.OPTION[19]:                       domain_name = lusfiber.net
    DHCP4.OPTION[20]:                       requested_routers = 1
    DHCP4.OPTION[21]:                       expiry = 1505507188
    DHCP4.OPTION[22]:                       host_name = ubuntu
    DHCP4.OPTION[23]:                       requested_netbios_scope = 1
    DHCP4.OPTION[24]:                       requested_wpad = 1
    DHCP4.OPTION[25]:                       requested_ms_classless_static_routes = 1
    DHCP4.OPTION[26]:                       requested_netbios_name_servers = 1
    DHCP4.OPTION[27]:                       network_number = 192.168.1.0
    DHCP4.OPTION[28]:                       requested_domain_search = 1
    DHCP4.OPTION[29]:                       next_server = 192.168.1.1
    DHCP4.OPTION[30]:                       requested_ntp_servers = 1
    DHCP4.OPTION[31]:                       dhcp_lease_time = 86400
    DHCP4.OPTION[32]:                       requested_host_name = 1
    IP6.ADDRESS[1]:                         fe80::5f8b:4d14:d70d:27f4/64
    IP6.GATEWAY:                            
    DHCP6.OPTION[1]:                        requested_dhcp6_domain_search = 1
    DHCP6.OPTION[2]:                        dhcp6_domain_search = lusfiber.net.
    DHCP6.OPTION[3]:                        requested_dhcp6_client_id = 1
    DHCP6.OPTION[4]:                        requested_dhcp6_name_servers = 1
    DHCP6.OPTION[5]:                        dhcp6_server_id = 0:2:3:9:5:5:94:10:3e:2:bd:25
    DHCP6.OPTION[6]:                        dhcp6_client_id = 0:4:70:53:23:76:15:50:fa:8f:3a:c8:1d:8d:6b:1f:91:11
    
    ##### NetworkManager.state ##############
    
    [main]
    NetworkingEnabled=true
    WirelessEnabled=true
    WWANEnabled=true
    
    ##### NetworkManager.conf ###############
    
    [main]
    plugins=ifupdown,keyfile,ofono
    dns=dnsmasq
    
    [ifupdown]
    managed=false
    
    ##### NetworkManager profiles ###########
    
    ##### iw reg get ########################
    
    Region: Etc/UTC (based on set time zone)
    
    country 00: DFS-UNSET
    	(2402 - 2472 @ 40), (N/A, 20), (N/A)
    	(2457 - 2482 @ 40), (N/A, 20), (N/A), NO-IR
    	(2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, NO-IR
    	(5170 - 5250 @ 80), (N/A, 20), (N/A), NO-IR
    	(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, NO-IR
    	(5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, NO-IR
    	(5735 - 5835 @ 80), (N/A, 20), (N/A), NO-IR
    	(57240 - 63720 @ 2160), (N/A, 0), (N/A)
    
    ##### iwlist channels ###################
    
    lo        no frequency information.
    
    enp9s0    no frequency information.
    
    ##### iwlist scan #######################
    
    lo        Interface doesn't support scanning.
    
    enp9s0    Interface doesn't support scanning.
    
    ##### module infos ######################
    
    [b43]
    filename:       /lib/modules/4.10.0-28-generic/kernel/drivers/net/wireless/broadcom/b43/b43.ko
    firmware:       b43/ucode9.fw
    firmware:       b43/ucode5.fw
    firmware:       b43/ucode16_mimo.fw
    firmware:       b43/ucode15.fw
    firmware:       b43/ucode14.fw
    firmware:       b43/ucode13.fw
    firmware:       b43/ucode11.fw
    license:        GPL
    author:         Rafał Miłecki
    author:         Gábor Stefanik
    author:         Michael Buesch
    author:         Stefano Brivio
    author:         Martin Langer
    description:    Broadcom B43 wireless driver
    srcversion:     5F955FFEA61C80144A2B433
    depends:        mac80211,ssb,bcma,cfg80211
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    parm:           bad_frames_preempt:enable(1) / disable(0) Bad Frames Preemption (int)
    parm:           fwpostfix:Postfix for the .fw files to load. (string)
    parm:           hwpctl:Enable hardware-side power control (default off) (int)
    parm:           nohwcrypt:Disable hardware encryption. (int)
    parm:           hwtkip:Enable hardware tkip. (int)
    parm:           qos:Enable QOS support (default on) (int)
    parm:           btcoex:Enable Bluetooth coexistence (default on) (int)
    parm:           verbose:Log message verbosity: 0=error, 1=warn, 2=info(default), 3=debug (int)
    parm:           pio:Use PIO accesses by default: 0=DMA, 1=PIO (int)
    parm:           allhwsupport:Enable support for all hardware (even it if overlaps with the brcmsmac driver) (int)
    
    [bcma]
    filename:       /lib/modules/4.10.0-28-generic/kernel/drivers/bcma/bcma.ko
    license:        GPL
    description:    Broadcom's specific AMBA driver
    srcversion:     C645ADA4C8790A787B7C8E9
    depends:        
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    
    [mac80211]
    filename:       /lib/modules/4.10.0-28-generic/kernel/net/mac80211/mac80211.ko
    license:        GPL
    description:    IEEE 802.11 subsystem
    srcversion:     309C9ACED540FCAA1DE7422
    depends:        cfg80211
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    parm:           minstrel_vht_only:Use only VHT rates when VHT is supported by sta. (bool)
    parm:           max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int)
    parm:           max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int)
    parm:           beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int)
    parm:           probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int)
    parm:           ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp)
    
    [cfg80211]
    filename:       /lib/modules/4.10.0-28-generic/kernel/net/wireless/cfg80211.ko
    description:    wireless configuration support
    license:        GPL
    author:         Johannes Berg
    srcversion:     D77C8F93375950F3BA95B16
    depends:        
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    parm:           bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int)
    parm:           ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)
    parm:           cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)
    
    [ssb_hcd]
    filename:       /lib/modules/4.10.0-28-generic/kernel/drivers/usb/host/ssb-hcd.ko
    license:        GPL
    description:    Common USB driver for SSB Bus
    author:         Hauke Mehrtens
    srcversion:     E000CFD45A5498EED47EBDD
    depends:        ssb
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    
    [ssb]
    filename:       /lib/modules/4.10.0-28-generic/kernel/drivers/ssb/ssb.ko
    license:        GPL
    description:    Sonics Silicon Backplane driver
    srcversion:     38B7A1BE5CF467C3CF164D5
    depends:        
    intree:         Y
    vermagic:       4.10.0-28-generic SMP mod_unload 686 
    
    ##### module parameters #################
    
    [b43]
    allhwsupport: 0
    bad_frames_preempt: 0
    btcoex: 1
    hwpctl: 0
    hwtkip: 0
    nohwcrypt: 0
    pio: 0
    qos: 1
    verbose: 2
    
    [mac80211]
    beacon_loss_count: 7
    ieee80211_default_rc_algo: minstrel_ht
    max_nullfunc_tries: 2
    max_probe_tries: 5
    minstrel_vht_only: Y
    probe_wait_ms: 500
    
    [cfg80211]
    bss_entries_limit: 1000
    cfg80211_disable_40mhz_24ghz: N
    ieee80211_regdom: 00
    
    ##### /etc/modules ######################
    
    ##### modprobe options ##################
    
    [/etc/modprobe.d/blacklist-ath_pci.conf]
    blacklist ath_pci
    
    [/etc/modprobe.d/blacklist.conf]
    blacklist evbug
    blacklist usbmouse
    blacklist usbkbd
    blacklist eepro100
    blacklist de4x5
    blacklist eth1394
    blacklist snd_intel8x0m
    blacklist snd_aw2
    blacklist i2c_i801
    blacklist prism54
    blacklist bcm43xx
    blacklist garmin_gps
    blacklist asus_acpi
    blacklist snd_pcsp
    blacklist pcspkr
    blacklist amd76x_edac
    
    [/etc/modprobe.d/blacklist-rare-network.conf]
    alias net-pf-3 off
    alias net-pf-6 off
    alias net-pf-9 off
    alias net-pf-11 off
    alias net-pf-12 off
    alias net-pf-19 off
    alias net-pf-21 off
    alias net-pf-36 off
    
    [/etc/modprobe.d/iwlwifi.conf]
    remove iwlwifi \
    (/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
    && /sbin/modprobe -r mac80211
    
    [/etc/modprobe.d/mlx4.conf]
    softdep mlx4_core post: mlx4_en
    
    ##### rc.local ##########################
    
    exit 0
    
    ##### pm-utils ##########################
    
    ##### udev rules ########################
    
    ##### dmesg #############################
    
    [   33.252255] b43-phy0: Broadcom 4311 WLAN found (core revision 10)
    [   33.315573] b43-phy0: Found PHY: Analog 4, Type 2 (G), Revision 8
    [   33.315594] b43-phy0: Found Radio: Manuf 0x17F, ID 0x2050, Revision 2, Version 0
    [   33.357689] b43 ssb0:0: Direct firmware load for b43/ucode5.fw failed with error -2 (repeated 2 times)
    [   33.364096] b43 ssb0:0: Direct firmware load for b43-open/ucode5.fw failed with error -2 (repeated 2 times)
    [   33.364146] b43-phy0 ERROR: Firmware file "b43/ucode5.fw" not found
    [   33.364151] b43-phy0 ERROR: Firmware file "b43-open/ucode5.fw" not found
    [   33.364155] b43-phy0 ERROR: You must go to http://wireless.kernel.org/en/users/Drivers/b43#devicefirmware and download the correct firmware for this driver version. Please carefully read all instructions on this website.
    [   35.330755] IPv6: ADDRCONF(NETDEV_UP): enp9s0: link is not ready (repeated 2 times)
    [   38.480412] tg3 0000:09:00.0 enp9s0: Link is up at 1000 Mbps, full duplex
    [   38.480416] tg3 0000:09:00.0 enp9s0: Flow control is off for TX and off for RX
    [   38.480461] IPv6: ADDRCONF(NETDEV_CHANGE): enp9s0: link becomes ready
    
    ########## wireless info END ############
    "G": Desk top 10 yr old Velocity Micro Vision AMD Athlon 64 & accessories, Windows 7 . Also a Dell D620 laptop running Windows Vista/ Ubuntu 14.04 , for basic browsing. Use Ubuntu most !, faster, less update , no Norton "sub-systems".

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