b43-phy0 ERROR: Firmware file "b43/ucode15.fw" not found + conflict between b43 and bcma drivers -> Wireless Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] not working on Dell Inspiron 1546 in Ubuntu 12.10

Asked by HoodedPianist

Well, I just recently installed Ubuntu 12.10 on my Dell Inspiron 1546, and I'm having the same problem I've had with multiple installs - I can't connect to WiFi. I installed wicd, and that didn't help, which did in earlier installs. Any suggestions?

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Revision history for this message
actionparsnip (andrew-woodhead666) said :
#1

Please give the output of:

sudo lshw -C network; lsb_release -a; uname -a; sudo rfkill list

Thanks

Revision history for this message
HoodedPianist (hoodedpianist) said :
#2

Here you are:
riley@riley-Inspiron-1546:~$ sudo lshw -C network; lsb_release -a; uname -a; sudo rfkill list
[sudo] password for riley:
  *-network
       description: Ethernet interface
       product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:09:00.0
       logical name: eth0
       version: 02
       serial: a4:ba:db:d4:f7:cf
       size: 100Mbit/s
       capacity: 100Mbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full ip=192.168.0.108 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:44 ioport:de00(size=256) memory:f0010000-f0010fff memory:f0000000-f000ffff memory:f0020000-f003ffff
  *-network UNCLAIMED
       description: Network controller
       product: BCM4312 802.11b/g LP-PHY
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:0b:00.0
       version: 01
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: latency=0
       resources: memory:f7bfc000-f7bfffff
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 12.10
Release: 12.10
Codename: quantal
Linux riley-Inspiron-1546 3.5.0-17-generic #28-Ubuntu SMP Tue Oct 9 19:31:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
riley@riley-Inspiron-1546:~$

Revision history for this message
actionparsnip (andrew-woodhead666) said :
#3
Revision history for this message
HoodedPianist (hoodedpianist) said :
#4

I followed the steps there, it didn't do anything.
riley@riley-Inspiron-1546:~$ lspci -vvnn | grep 14e4
0b:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)
riley@riley-Inspiron-1546:~$ sudo apt-get install bcmwl-kernel-source
[sudo] password for riley:
Reading package lists... Done
Building dependency tree
Reading state information... Done
bcmwl-kernel-source is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 206 not upgraded.
riley@riley-Inspiron-1546:~$ sudo modprobe -r b43 ssb wl brcmfmac brcmsmac bcma
FATAL: Module wl not found.
riley@riley-Inspiron-1546:~$

Revision history for this message
Ubfan (ubfan1) said :
#5

With the Ubuntu 11.x releases, the proprietary Broadcom drivers stopped
working with the 4311 Broadcom chips (see bug 732677), and perhaps this
bug also affects your 4312 chip. However these chips works fine with the open
b43 driver, but you first need to install their firmware -- easily done with
a package install. First, remove the proprietary STA driver if installed, (which
is the same as driver wl), and its configuration files which suppress
the working b43 driver) by reversing whatever you did to install them:
   sudo apt-get purge bcmwl-kernel-source
and/or run additional-drivers and unselect the Broadcom STA driver

Check that your removal/deactivation above is complete:
all the lines with "blacklist b43" should have been removed from all
files in /etc/modprobe.d. These blacklist lines suppress the b43 driver,
so they must be removed -- just the exact "b43" and "b43legacy" lines,
leave the "bcm43xx" lines alone. Deal with any leftovers:
   sudo rm /etc/modprobe.d/blacklist-bcm43.conf
   gksudo gedit any-file-found-with-b43
     and delete or put a # at the beginning.

The proprietary firmware cannot be distributed with the release,so you
have to manually add it. Use a wired connection, and in a terminal:
   sudo apt-get update
   sudo apt-get install b43-fwcutter
and accept the offer to download the Broadcom files, which
will put the Broadcom firmware into /lib/firmware/b43.
If you don't get the offer to download, then purge the package
and try again:
   sudo apt-get purge b43-fwcutter
   sudo apt-get install b43-fwcutter

You can even use the open source firmware which is put into
directory /lib/firmware/b43-open.
   sudo apt-get install firmware-b43-lpphy-installer
but only one set of firmware is needed (and non-4312 users should
check for needing other versions of the firmware (like
firmware-b43-installer). If both sets of firmware are
present, the proprietary set in /lib/firmware/b43 will be used.

With the firmware in place, NetworkManager may start scanning,
if not, manually load the b43 driver module, or just reboot.
 sudo modprobe b43

NetworkManager should start scanning and offer a list of possible
connection points within a few seconds.

Select your access point, select the correct encryption method, and enter
your key. If you are not broadcasting your ssid and it does not show up in
the list of access points, you might have to left click NetworkManager and
select the menu item "connect to hidden network", and enter your ssid. Next
boot, the connection should be automatic.

Revision history for this message
Mark Rijckenberg (markrijckenberg) said :
#6

Hi,

Please first connect your wired network adapter to the wireless router using an ethernet cable (also known as a LAN cable).

In order to gather essential troubleshooting information about your wireless card, please follow this procedure:

Step 1:

If you are using the Gnome interface, open the Terminal console via "Applications->Accessories->Terminal"

If you are using the Unity interface, the easiest way to open the Terminal is to use the 'search' function on the dash. Or you can click on the 'More Apps' button, click on the 'See more results' by the installed section, and find it in that list of applications. A third way, available after you click on the 'More Apps' button, is to go to the search bar, and see that the far right end of it says 'All Applications'. You then click on that, and you'll see the full list. Then you can go to Accessories > Terminal after that.

The methods in Unity are:
Press Control-ALT-T key combination.
Dash > Search for Terminal
Dash > More Apps > 'See More Results' > Terminal
Dash > More Apps > Accessories > Terminal

Step 2: Please copy-paste the following command from https://help.ubuntu.com/community/WirelessTroubleshootingProcedure in Firefox into the Linux Terminal. Do NOT copy-paste from the Email message into the Terminal, as that will only copy PART of the command. The command STARTS with the word sudo and ENDS with the word lsmod. So please copy-paste the ENTIRE command below from Firefox into a Terminal, press <enter>, then enter password when sudo asks for password, then press enter again.

Tip: If you have a wheel mouse or 3 button mouse you do not need to type commands into the Terminal. Highlight the command written on the page. Move your cursor anywhere in the Terminal and press the wheel or middle button. Automatic Copy and paste! No spelling mistakes! No Typos! No other errors!

sudo apt-get update; sudo apt-get install hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | egrep -i 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nn; lsusb; sudo lshw -short; uname -a; dmesg | egrep 'acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rtl|rt2|rt3|rt5|rt6|rt7|usb|witch|wl';sudo dmidecode|egrep 'anufact|roduct|erial|elease'; iwconfig; cat /etc/modprobe.d/* | egrep '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'; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|egrep 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; sudo lsmod

Step 3: Please post results (copy/paste terminal output) on this thread. The troubleshooters here need to see the full Terminal output from running the above command.

Regards,

Mark

Revision history for this message
HoodedPianist (hoodedpianist) said :
#7

Hi Ubfan, I followed your steps, and unfortunately it didn't make a difference.
Okay Mark, here you are:
Ign http://us.archive.ubuntu.com quantal InRelease
Ign http://us.archive.ubuntu.com quantal-updates InRelease
Ign http://security.ubuntu.com quantal-security InRelease
Ign http://us.archive.ubuntu.com quantal-backports InRelease
Ign http://extras.ubuntu.com quantal InRelease
Hit http://us.archive.ubuntu.com quantal Release.gpg
Get:1 http://us.archive.ubuntu.com quantal-updates Release.gpg [933 B]
Get:2 http://security.ubuntu.com quantal-security Release.gpg [933 B]
Hit http://us.archive.ubuntu.com quantal-backports Release.gpg
Hit http://extras.ubuntu.com quantal Release.gpg
Hit http://us.archive.ubuntu.com quantal Release
Get:3 http://security.ubuntu.com quantal-security Release [49.6 kB]
Get:4 http://us.archive.ubuntu.com quantal-updates Release [49.6 kB]
Hit http://extras.ubuntu.com quantal Release
Hit http://extras.ubuntu.com quantal/main Sources
Hit http://us.archive.ubuntu.com quantal-backports Release
Hit http://us.archive.ubuntu.com quantal/main Sources
Hit http://us.archive.ubuntu.com quantal/restricted Sources
Hit http://extras.ubuntu.com quantal/main amd64 Packages
Get:5 http://security.ubuntu.com quantal-security/main Sources [22.4 kB]
Hit http://us.archive.ubuntu.com quantal/universe Sources
Hit http://extras.ubuntu.com quantal/main i386 Packages
Get:6 http://security.ubuntu.com quantal-security/restricted Sources [14 B]
Hit http://us.archive.ubuntu.com quantal/multiverse Sources
Hit http://us.archive.ubuntu.com quantal/main amd64 Packages
Get:7 http://security.ubuntu.com quantal-security/universe Sources [9,109 B]
Hit http://us.archive.ubuntu.com quantal/restricted amd64 Packages
Hit http://us.archive.ubuntu.com quantal/universe amd64 Packages
Hit http://us.archive.ubuntu.com quantal/multiverse amd64 Packages
Get:8 http://security.ubuntu.com quantal-security/multiverse Sources [699 B]
Get:9 http://security.ubuntu.com quantal-security/main amd64 Packages [62.2 kB]
Hit http://us.archive.ubuntu.com quantal/main i386 Packages
Hit http://us.archive.ubuntu.com quantal/restricted i386 Packages
Hit http://us.archive.ubuntu.com quantal/universe i386 Packages
Hit http://us.archive.ubuntu.com quantal/multiverse i386 Packages
Hit http://us.archive.ubuntu.com quantal/main Translation-en
Get:10 http://security.ubuntu.com quantal-security/restricted amd64 Packages [14 B]
Hit http://us.archive.ubuntu.com quantal/multiverse Translation-en
Get:11 http://security.ubuntu.com quantal-security/universe amd64 Packages [22.2 kB]
Hit http://us.archive.ubuntu.com quantal/restricted Translation-en
Hit http://us.archive.ubuntu.com quantal/universe Translation-en
Get:12 http://security.ubuntu.com quantal-security/multiverse amd64 Packages [1,150 B]
Get:13 http://us.archive.ubuntu.com quantal-updates/main Sources [57.9 kB]
Get:14 http://security.ubuntu.com quantal-security/main i386 Packages [61.8 kB]
Get:15 http://us.archive.ubuntu.com quantal-updates/restricted Sources [889 B]
Ign http://extras.ubuntu.com quantal/main Translation-en_US
Get:16 http://us.archive.ubuntu.com quantal-updates/universe Sources [64.9 kB]
Ign http://extras.ubuntu.com quantal/main Translation-en
Get:17 http://us.archive.ubuntu.com quantal-updates/multiverse Sources [2,934 B]
Get:18 http://security.ubuntu.com quantal-security/restricted i386 Packages [14 B]
Get:19 http://us.archive.ubuntu.com quantal-updates/main amd64 Packages [153 kB]
Get:20 http://security.ubuntu.com quantal-security/universe i386 Packages [22.9 kB]
Get:21 http://security.ubuntu.com quantal-security/multiverse i386 Packages [1,391 B]
Get:22 http://us.archive.ubuntu.com quantal-updates/restricted amd64 Packages [1,970 B]
Get:23 http://us.archive.ubuntu.com quantal-updates/universe amd64 Packages [133 kB]
Get:24 http://us.archive.ubuntu.com quantal-updates/multiverse amd64 Packages [7,936 B]
Get:25 http://us.archive.ubuntu.com quantal-updates/main i386 Packages [153 kB]
Hit http://security.ubuntu.com quantal-security/main Translation-en
Get:26 http://us.archive.ubuntu.com quantal-updates/restricted i386 Packages [1,979 B]
Get:27 http://us.archive.ubuntu.com quantal-updates/universe i386 Packages [133 kB]
Hit http://security.ubuntu.com quantal-security/multiverse Translation-en
Hit http://security.ubuntu.com quantal-security/restricted Translation-en
Get:28 http://security.ubuntu.com quantal-security/universe Translation-en [12.8 kB]
Get:29 http://us.archive.ubuntu.com quantal-updates/multiverse i386 Packages [8,106 B]
Hit http://us.archive.ubuntu.com quantal-updates/main Translation-en
Hit http://us.archive.ubuntu.com quantal-updates/multiverse Translation-en
Hit http://us.archive.ubuntu.com quantal-updates/restricted Translation-en
Hit http://us.archive.ubuntu.com quantal-updates/universe Translation-en
Hit http://us.archive.ubuntu.com quantal-backports/main Sources
Hit http://us.archive.ubuntu.com quantal-backports/restricted Sources
Hit http://us.archive.ubuntu.com quantal-backports/universe Sources
Hit http://us.archive.ubuntu.com quantal-backports/multiverse Sources
Hit http://us.archive.ubuntu.com quantal-backports/main amd64 Packages
Hit http://us.archive.ubuntu.com quantal-backports/restricted amd64 Packages
Hit http://us.archive.ubuntu.com quantal-backports/universe amd64 Packages
Hit http://us.archive.ubuntu.com quantal-backports/multiverse amd64 Packages
Hit http://us.archive.ubuntu.com quantal-backports/main i386 Packages
Hit http://us.archive.ubuntu.com quantal-backports/restricted i386 Packages
Hit http://us.archive.ubuntu.com quantal-backports/universe i386 Packages
Hit http://us.archive.ubuntu.com quantal-backports/multiverse i386 Packages
Hit http://us.archive.ubuntu.com quantal-backports/main Translation-en
Hit http://us.archive.ubuntu.com quantal-backports/multiverse Translation-en
Hit http://us.archive.ubuntu.com quantal-backports/restricted Translation-en
Hit http://us.archive.ubuntu.com quantal-backports/universe Translation-en
Ign http://security.ubuntu.com quantal-security/main Translation-en_US
Ign http://security.ubuntu.com quantal-security/multiverse Translation-en_US
Ign http://security.ubuntu.com quantal-security/restricted Translation-en_US
Ign http://security.ubuntu.com quantal-security/universe Translation-en_US
Ign http://us.archive.ubuntu.com quantal/main Translation-en_US
Ign http://us.archive.ubuntu.com quantal/multiverse Translation-en_US
Ign http://us.archive.ubuntu.com quantal/restricted Translation-en_US
Ign http://us.archive.ubuntu.com quantal/universe Translation-en_US
Ign http://us.archive.ubuntu.com quantal-updates/main Translation-en_US
Ign http://us.archive.ubuntu.com quantal-updates/multiverse Translation-en_US
Ign http://us.archive.ubuntu.com quantal-updates/restricted Translation-en_US
Ign http://us.archive.ubuntu.com quantal-updates/universe Translation-en_US
Ign http://us.archive.ubuntu.com quantal-backports/main Translation-en_US
Ign http://us.archive.ubuntu.com quantal-backports/multiverse Translation-en_US
Ign http://us.archive.ubuntu.com quantal-backports/restricted Translation-en_US
Ign http://us.archive.ubuntu.com quantal-backports/universe Translation-en_US
Fetched 1,036 kB in 6s (159 kB/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
grep is already the newest version.
rfkill is already the newest version.
hwinfo is already the newest version.
The following packages were automatically installed and are no longer required:
  dkms fakeroot libasprintf0c2:i386 libcroco3:i386 libgettextpo0:i386 libgomp1:i386 libunistring0:i386 linux-headers-3.5.0-17
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 201 not upgraded.
  *-network
       description: Ethernet interface
       product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:09:00.0
       logical name: eth0
       version: 02
       serial: a4:ba:db:d4:f7:cf
       size: 100Mbit/s
       capacity: 100Mbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full ip=192.168.0.108 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:44 ioport:de00(size=256) memory:f0010000-f0010fff memory:f0000000-f000ffff memory:f0020000-f003ffff
  *-network
       description: Network controller
       product: BCM4312 802.11b/g LP-PHY
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:0b:00.0
       version: 01
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=b43-pci-bridge latency=0
       resources: irq:18 memory:f7bfc000-f7bfffff
eth0 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=12.10
DISTRIB_CODENAME=quantal
DISTRIB_DESCRIPTION="Ubuntu 12.10"
09:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
 Subsystem: Dell Device [1028:02fa]
 Kernel driver in use: r8169
--
0b:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)
 Subsystem: Dell Wireless 1397 WLAN Mini-Card [1028:000c]
 Kernel driver in use: b43-pci-bridge
Bus 001 Device 002: ID 0c45:63ee Microdia
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 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 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
RUNNING STATE WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN
running connected enabled enabled enabled disabled
H/W path Device Class Description
===================================================
                            system Inspiron 1546 ()
/0 bus 0V2X0M
/0/0 memory 64KiB BIOS
/0/400 processor AMD Turion(tm) X2 Dual-Core Mobile RM-75
/0/400/700 memory 128KiB L1 cache
/0/400/701 memory 1MiB L2 cache
/0/1000 memory 4GiB System Memory
/0/1000/0 memory 2GiB DIMM DDR Synchronous 800 MHz (1.2 ns)
/0/1000/1 memory 2GiB DIMM DDR Synchronous 800 MHz (1.2 ns)
/0/100 bridge RS780 Host Bridge
/0/100/2 bridge RS780 PCI to PCI bridge (ext gfx port 0)
/0/100/2/0 display RV710 [Mobility Radeon HD 4300 Series]
/0/100/5 bridge RS780/RS880 PCI to PCI bridge (PCIE port 1)
/0/100/5/0 eth0 network RTL8101E/RTL8102E PCI Express Fast Ethernet controller
/0/100/6 bridge RS780 PCI to PCI bridge (PCIE port 2)
/0/100/6/0 network BCM4312 802.11b/g LP-PHY
/0/100/7 bridge RS780 PCI to PCI bridge (PCIE port 3)
/0/100/11 storage SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode]
/0/100/12 bus SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
/0/100/12.1 bus SB7x0 USB OHCI1 Controller
/0/100/12.2 bus SB7x0/SB8x0/SB9x0 USB EHCI Controller
/0/100/13 bus SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
/0/100/13.1 bus SB7x0 USB OHCI1 Controller
/0/100/13.2 bus SB7x0/SB8x0/SB9x0 USB EHCI Controller
/0/100/14 bus SBx00 SMBus Controller
/0/100/14.2 multimedia SBx00 Azalia (Intel HDA)
/0/100/14.3 bridge SB7x0/SB8x0/SB9x0 LPC host controller
/0/100/14.4 bridge SBx00 PCI to PCI Bridge
/0/101 bridge Family 11h Processor HyperTransport Configuration
/0/102 bridge Family 11h Processor Address Map
/0/103 bridge Family 11h Processor DRAM Controller
/0/104 bridge Family 11h Processor Miscellaneous Control
/0/105 bridge Family 11h Processor Link Control
/0/1 scsi0 storage
/0/1/0.0.0 /dev/sda disk 250GB ST9250315AS
/0/1/0.0.0/1 /dev/sda1 volume 228GiB EXT4 volume
/0/1/0.0.0/2 /dev/sda2 volume 4093MiB Extended partition
/0/1/0.0.0/2/5 /dev/sda5 volume 4093MiB Linux swap / Solaris partition
/0/2 scsi1 storage
/0/2/0.0.0 /dev/cdrom disk DVD+-RW GT32N
/1 power DELL Y823G05
Linux riley-Inspiron-1546 3.5.0-17-generic #28-Ubuntu SMP Tue Oct 9 19:31:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
[ 0.000000] No AGP bridge found
[ 0.000000] [Firmware Warn]: MTRR: CPU 0: SYSCFG[MtrrFixDramModEn] not cleared by BIOS, clearing this bit
[ 0.000000] No NUMA configuration found
[ 0.000000] No AGP bridge found
[ 0.181463] [Firmware Warn]: MTRR: CPU 0: SYSCFG[MtrrFixDramModEn] not cleared by BIOS, clearing this bit
[ 0.084398] [Firmware Warn]: MTRR: CPU 1: SYSCFG[MtrrFixDramModEn] not cleared by BIOS, clearing this bit
[ 0.099177] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.231889] ACPI: No dock devices found.
[ 0.305738] ACPI: bus type usb registered
[ 0.305769] usbcore: registered new interface driver usbfs
[ 0.305781] usbcore: registered new interface driver hub
[ 0.305817] usbcore: registered new device driver usb
[ 0.310896] Switching to clocksource hpet
[ 0.345978] pnp 00:0c: >[Firmware Bug]: [mem 0xd0000000-0xd3ffffff] covers only part of AMD MMCONFIG area [mem 0xd0000000-0xdfffffff]; adding more reservations
[ 0.346123] pnp: PnP ACPI: found 13 devices
[ 0.392266] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0
[ 0.393298] ACPI: Lid Switch [LID]
[ 0.521609] ehci_hcd 0000:00:12.2: >applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 0.521645] ehci_hcd 0000:00:12.2: >applying AMD SB600/SB700 USB freeze workaround
[ 0.532098] usb usb1: >New USB device found, idVendor=1d6b, idProduct=0002
[ 0.532101] usb usb1: >New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.532104] usb usb1: >Product: EHCI Host Controller
[ 0.532107] usb usb1: >Manufacturer: Linux 3.5.0-17-generic ehci_hcd
[ 0.532110] usb usb1: >SerialNumber: 0000:00:12.2
[ 0.532302] hub 1-0:1.0: >USB hub found
[ 0.532468] ehci_hcd 0000:00:13.2: >applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 0.532486] ehci_hcd 0000:00:13.2: >applying AMD SB600/SB700 USB freeze workaround
[ 0.544097] usb usb2: >New USB device found, idVendor=1d6b, idProduct=0002
[ 0.544100] usb usb2: >New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.544103] usb usb2: >Product: EHCI Host Controller
[ 0.544105] usb usb2: >Manufacturer: Linux 3.5.0-17-generic ehci_hcd
[ 0.544108] usb usb2: >SerialNumber: 0000:00:13.2
[ 0.544277] hub 2-0:1.0: >USB hub found
[ 0.604259] usb usb3: >New USB device found, idVendor=1d6b, idProduct=0001
[ 0.604261] usb usb3: >New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.604264] usb usb3: >Product: OHCI Host Controller
[ 0.604267] usb usb3: >Manufacturer: Linux 3.5.0-17-generic ohci_hcd
[ 0.604270] usb usb3: >SerialNumber: 0000:00:12.0
[ 0.604408] hub 3-0:1.0: >USB hub found
[ 0.664065] usb usb4: >New USB device found, idVendor=1d6b, idProduct=0001
[ 0.664069] usb usb4: >New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.664072] usb usb4: >Product: OHCI Host Controller
[ 0.664074] usb usb4: >Manufacturer: Linux 3.5.0-17-generic ohci_hcd
[ 0.664077] usb usb4: >SerialNumber: 0000:00:12.1
[ 0.664210] hub 4-0:1.0: >USB hub found
[ 0.724071] usb usb5: >New USB device found, idVendor=1d6b, idProduct=0001
[ 0.724074] usb usb5: >New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.724077] usb usb5: >Product: OHCI Host Controller
[ 0.724080] usb usb5: >Manufacturer: Linux 3.5.0-17-generic ohci_hcd
[ 0.724083] usb usb5: >SerialNumber: 0000:00:13.0
[ 0.724215] hub 5-0:1.0: >USB hub found
[ 0.784075] usb usb6: >New USB device found, idVendor=1d6b, idProduct=0001
[ 0.784078] usb usb6: >New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.784081] usb usb6: >Product: OHCI Host Controller
[ 0.784083] usb usb6: >Manufacturer: Linux 3.5.0-17-generic ohci_hcd
[ 0.784086] usb usb6: >SerialNumber: 0000:00:13.1
[ 0.784217] hub 6-0:1.0: >USB hub found
[ 0.784382] usbcore: registered new interface driver libusual
[ 0.819149] powernow-k8: Found 1 AMD Turion(tm) X2 Dual-Core Mobile RM-75 (2 cpu cores) (version 2.20.00)
[ 0.820702] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 0.844064] usb 1-3: >new high-speed USB device number 2 using ehci_hcd
[ 1.012032] ata1: applying PMP SRST workaround and retrying
[ 1.012053] ata2: applying PMP SRST workaround and retrying
[ 1.052992] usb 1-3: >New USB device found, idVendor=0c45, idProduct=63ee
[ 1.052995] usb 1-3: >New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 1.052998] usb 1-3: >Product: Integrated_Webcam_1.3M
[ 1.053001] usb 1-3: >Manufacturer: CN058MHH7248703O03MZA00
[ 1.421893] r8169 0000:09:00.0: >eth0: RTL8102e at 0xffffc9000064a000, a4:ba:db:d4:f7:cf, XID 04c00000 IRQ 44
[ 17.185759] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 17.328275] lp: driver loaded but no devices found
[ 17.669001] uvcvideo: Found UVC 1.00 device Integrated_Webcam_1.3M (0c45:63ee)
[ 17.682583] input: Integrated_Webcam_1.3M as /devices/pci0000:00/0000:00:12.2/usb1/1-3/1-3:1.0/input/input5
[ 17.683531] usbcore: registered new interface driver uvcvideo
[ 17.930121] input: HDA ATI SB Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input6
[ 17.930305] input: HDA ATI SB Front Headphone as /devices/pci0000:00/0000:00:14.2/sound/card0/input7
[ 18.301158] r8169 0000:09:00.0: >eth0: link down
[ 18.301179] r8169 0000:09:00.0: >eth0: link down
[ 18.308585] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 18.312191] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 19.642413] Console: switching to colour frame buffer device 170x48
[ 19.840657] r8169 0000:09:00.0: >eth0: link up
[ 19.841268] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 624.684272] ssb: Found chip with id 0x4312, rev 0x01 and package 0x00
[ 624.684302] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x16, vendor 0x4243)
[ 624.684322] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0F, vendor 0x4243)
[ 624.684337] ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x0A, vendor 0x4243)
[ 624.684354] ssb: Core 3 found: PCI-E (cc 0x820, rev 0x09, vendor 0x4243)
[ 624.748415] ssb: Sonics Silicon Backplane found on PCI device 0000:0b:00.0
[ 625.005826] b43-phy0: Broadcom 4312 WLAN found (core revision 15)
[ 625.091081] b43-phy0 ERROR: Firmware file "b43/ucode15.fw" not found
[ 625.091087] b43-phy0 ERROR: Firmware file "b43-open/ucode15.fw" not found
[ 625.091090] 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.
[ 756.715615] r8169 0000:09:00.0: >eth0: link down
[ 759.255627] r8169 0000:09:00.0: >eth0: link down
[ 759.257027] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 759.708770] r8169 0000:09:00.0: >eth0: link down
[ 759.711234] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 761.313106] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 900.990616] r8169 0000:09:00.0: >eth0: link up
[ 900.992977] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
 Release Date: 02/01/2010
  Serial services are supported (int 14h)
 Manufacturer: Dell Inc.
 Product Name: Inspiron 1546
 Serial Number: JRXQ4N1
 Manufacturer: Dell Inc.
 Product Name: 0V2X0M
 Serial Number: .JRXQ4N1.CN7016607J0237.
 Manufacturer: Dell Inc.
 Serial Number: JRXQ4N1
 Manufacturer: Advanced Micro Devices
 Serial Number: Not Specified
 Manufacturer: AD00000000000000
 Serial Number: 5D63D3A3
 Manufacturer: AD00000000000000
 Serial Number: 5D53D396
 Manufacturer: SMP
 SBDS Serial Number: 076F
 SBDS Manufacture Date: 2010-05-25
eth0 no wireless extensions.

lo no wireless extensions.

install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; }
# which ath5k cannot recover. To prevent this condition, stop
blacklist ath_pci
blacklist eth1394
# replaced by p54pci
blacklist prism54
# replaced by b43 and ssb.
blacklist bcm43xx
blacklist uart6850
blacklist twl4030_wdt
# /etc/modprobe.d/iwlwifi.conf
# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the
# microcode file installed on the system. When removing iwlwifi, first
# remove the iwl?vm module and then iwlwifi.
remove iwlwifi \
(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
> hal.1: read hal dataprocess 9935: arguments to dbus_move_error() were incorrect, assertion "(dest) == NULL || !dbus_error_is_set ((dest))" failed in file ../../dbus/dbus-errors.c line 282.
This is normally a bug in some application using the D-Bus library.
libhal.c 3483 : Error unsubscribing to signals, error=The name org.freedesktop.Hal was not provided by any .service files
30: PCI 900.0: 0200 Ethernet controller
  [Created at pci.318]
  Unique ID: rBUF.dMOshMC2fMC
  Parent ID: CvwD.lKtj_eUJAQ2
  SysFS ID: /devices/pci0000:00/0000:00:05.0/0000:09:00.0
  SysFS BusID: 0000:09:00.0
  Hardware Class: network
  Model: "Realtek RTL8101E/RTL8102E PCI Express Fast Ethernet controller"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8136 "RTL8101E/RTL8102E PCI Express Fast Ethernet controller"
  SubVendor: pci 0x1028 "Dell"
  SubDevice: pci 0x02fa
  Revision: 0x02
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: eth0
  I/O Ports: 0xde00-0xdeff (rw)
  Memory Range: 0xf0010000-0xf0010fff (ro,non-prefetchable)
  Memory Range: 0xf0000000-0xf000ffff (ro,non-prefetchable)
  Memory Range: 0xf0020000-0xf003ffff (ro,non-prefetchable,disabled)
  IRQ: 44 (15984 events)
  HW Address: a4:ba:db:d4:f7:cf
  Link detected: yes
  Module Alias: "pci:v000010ECd00008136sv00001028sd000002FAbc02sc00i00"
  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: #10 (PCI bridge)

31: PCI b00.0: 0280 Network controller
  [Created at pci.318]
  Unique ID: IluS.pDIlKSkvxw6
  Parent ID: H0_h.GlpTTDc0io2
  SysFS ID: /devices/pci0000:00/0000:00:06.0/0000:0b:00.0
  SysFS BusID: 0000:0b:00.0
  Hardware Class: network
  Model: "Dell Wireless 1397 WLAN Mini-Card"
  Vendor: pci 0x14e4 "Broadcom"
  Device: pci 0x4315 "BCM4312 802.11b/g"
  SubVendor: pci 0x1028 "Dell"
  SubDevice: pci 0x000c "Wireless 1397 WLAN Mini-Card"
  Revision: 0x01
  Driver: "b43-pci-bridge"
  Driver Modules: "ssb"
  Memory Range: 0xf7bfc000-0xf7bfffff (rw,non-prefetchable)
  IRQ: 18 (no events)
  Module Alias: "pci:v000014E4d00004315sv00001028sd0000000Cbc02sc80i00"
  Driver Info #0:
    Driver Status: ssb is active
    Driver Activation Cmd: "modprobe ssb"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #11 (PCI bridge)
warning: bad ps syntax, perhaps a bogus '-'?
See http://gitorious.org/procps/procps/blobs/master/Documentation/FAQ
root 758 0.0 0.1 255780 6432 ? Ssl 21:00 0:00 NetworkManager
root 960 0.1 0.2 161644 10356 ? S 21:00 0:01 /usr/bin/python -O /usr/share/wicd/daemon/wicd-daemon.py
root 994 0.0 0.2 86036 10652 ? S 21:00 0:00 /usr/bin/python -O /usr/share/wicd/daemon/monitor.py
nobody 1269 0.0 0.0 33072 1484 ? S 21:00 0:00 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/var/run/sendsigs.omit.d/network-manager.dnsmasq.pid --listen-address=127.0.1.1 --conf-file=/var/run/nm-dns-dnsmasq.conf --cache-size=0 --proxy-dnssec --enable-dbus=org.freedesktop.NetworkManager.dnsmasq --conf-dir=/etc/NetworkManager/dnsmasq.d
riley 1844 0.0 0.6 372708 26144 ? Sl 21:00 0:00 /usr/bin/python -O /usr/share/wicd/gtk/wicd-client.py --tray
root 9726 0.0 0.0 10192 3648 ? S 21:15 0:00 /sbin/dhclient -d -4 -sf /usr/lib/NetworkManager/nm-dhcp-client.action -pf /var/run/sendsigs.omit.d/network-manager.dhclient-eth0.pid -lf /var/lib/dhcp/dhclient-91a4cad3-79f7-4c61-9c96-00bf367f7150-eth0.lease -cf /var/run/nm-dhclient-eth0.conf eth0
riley 9949 0.0 0.0 13584 872 pts/2 S+ 21:16 0:00 egrep --color=auto wpa|icd|etwork
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
# 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 eastlink.ca
Module Size Used by
b43 369753 0
mac80211 539908 1 b43
cfg80211 206566 2 b43,mac80211
bcma 35656 1 b43
ssb 52036 1 b43
joydev 17457 0
kvm_amd 55604 0
kvm 414070 1 kvm_amd
dell_wmi 12681 0
sparse_keymap 13890 1 dell_wmi
parport_pc 32688 0
dell_laptop 17369 0
dcdbas 14438 1 dell_laptop
ppdev 17073 0
rfcomm 46619 0
bnep 18140 2
bluetooth 209199 10 rfcomm,bnep
snd_hda_codec_idt 70209 1
snd_hda_intel 33491 3
snd_hda_codec 134212 2 snd_hda_codec_idt,snd_hda_intel
snd_hwdep 13602 1 snd_hda_codec
snd_pcm 96580 2 snd_hda_intel,snd_hda_codec
binfmt_misc 17500 1
psmouse 95552 0
snd_seq_midi 13324 0
snd_rawmidi 30512 1 snd_seq_midi
snd_seq_midi_event 14899 1 snd_seq_midi
snd_seq 61521 2 snd_seq_midi,snd_seq_midi_event
microcode 22803 0
snd_timer 29425 2 snd_pcm,snd_seq
uvcvideo 76749 0
videobuf2_core 32851 1 uvcvideo
videodev 120309 2 uvcvideo,videobuf2_core
snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq
snd 78734 15 snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
videobuf2_vmalloc 12860 1 uvcvideo
serio_raw 13215 0
k10temp 13126 0
videobuf2_memops 13368 1 videobuf2_vmalloc
sp5100_tco 13697 0
i2c_piix4 13167 0
soundcore 15047 1 snd
snd_page_alloc 18484 2 snd_hda_intel,snd_pcm
mac_hid 13205 0
video 19335 0
radeon 895653 3
ttm 83595 1 radeon
drm_kms_helper 46784 1 radeon
drm 275528 5 radeon,ttm,drm_kms_helper
wmi 19070 1 dell_wmi
i2c_algo_bit 13413 1 radeon
lp 17759 0
parport 46345 3 parport_pc,ppdev,lp
r8169 61650 0

Revision history for this message
Ubfan (ubfan1) said :
#8

[ 625.091081] b43-phy0 ERROR: Firmware file "b43/ucode15.fw" not found
[ 625.091087] b43-phy0 ERROR: Firmware file "b43-open/ucode15.fw" not found
The above shows that neither the Broadcom nor the open source firmware is in place, so unless you removed them after trying out the b43 driver, try the installation again. The package installations should put files into /lib/firmware/b43 or into /lib/firmware/b43-open when successful. If you have decided to use the STA/wl driver, then no need for the firmware to be in the directories since it is embedded in the driver, but good luck getting the wl driver to work -- it may be necessary for some newer chips, but these older chips are well supported by the b43 driver and open source firmware.

Revision history for this message
Mark Rijckenberg (markrijckenberg) said :
#9

@HoodedPianist :

Your Terminal output shows 2 issues:

1) [ 625.091081] b43-phy0 ERROR: Firmware file "b43/ucode15.fw" not found
[ 625.091087] b43-phy0 ERROR: Firmware file "b43-open/ucode15.fw" not found

These means that the package firmware-b43-lpphy-installer is not installed yet on your PC. You need to install it to get wireless working.

2) Module Size Used by
b43 369753 0
mac80211 539908 1 b43
cfg80211 206566 2 b43,mac80211
bcma 35656 1 b43

There is a conflict between the b43 and bcma wireless drivers. Only the b43 driver should be loaded and active, not the bcma driver.

Solution:

Please copy-paste the following commands into the Terminal (using a working, WIRED Internet connection):

sudo apt-get update
sudo apt-get remove --purge bcmwl-kernel-source
sudo apt-get install firmware-b43-lpphy-installer

Then please copy-paste each command below one by one into a Terminal. Hit <ENTER> after each command.

echo "blacklist bcma" | sudo tee -a /etc/modprobe.d/blacklist.conf
echo "blacklist brcmsmac" | sudo tee -a /etc/modprobe.d/blacklist.conf
echo "blacklist brcm80211" | sudo tee -a /etc/modprobe.d/blacklist.conf

After running the commands above, make sure to select "Load Defaults" in the BIOS, save the configuration.

Then reboot and retest wireless.

Source: https://answers.launchpad.net/ubuntu/+source/gnome-nettool/+question/200349
Second source: https://answers.launchpad.net/ubuntu/+source/gnome-nettool/+question/209153

Revision history for this message
HoodedPianist (hoodedpianist) said :
#10

Hey Mark, I ran everything you said, and it works great! Thanks Mark, and all of you, for your time.

Revision history for this message
HoodedPianist (hoodedpianist) said :
#11

Thanks Mark Rijckenberg, that solved my question.

Revision history for this message
actionparsnip (andrew-woodhead666) said :
#12

What happened to:

'I followed the steps there, it didn't do anything.'

The commands given are ALL on that page....

Revision history for this message
HoodedPianist (hoodedpianist) said :
#13

Well, when I ran them then, it didn't work. That's all I know. It works now, though, and that's all that really matters, no?

Revision history for this message
actionparsnip (andrew-woodhead666) said :
#14

Yes that's the meat of the matter, but everything you needed was on the page I gave....

Revision history for this message
HoodedPianist (hoodedpianist) said :
#15

Oh. I must've not read it all. My bad. Thanks anyways though.

Revision history for this message
HoodedPianist (hoodedpianist) said :
#16

Agh! Misclick.