I just upgraded my Samsung NC10 netbook with Broadcom BCM 3411 WLAN to 14.04.
I'm not seeing any wireless connection choice under Network Manager, but it connects just fine on ethernet.
Ubuntu newbie, so may be missing something obvious.
Ran rfkill list all
:
sudo rfkill list all
0: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no
1: samsung-wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
Also ran lshw -class network
:
sudo lshw -class network
*-network
description: Network controller
product: BCM4311 802.11a/b/g
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:02:00.0
version: 01
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=wl latency=0
resources: irq:16 memory:f0100000-f0103fff
*-network
description: Ethernet interface
product: 88E8040 PCI-E Fast Ethernet Controller
vendor: Marvell Technology Group Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: eth0
version: 13
serial: 00:13:77:d1:ff:97
size: 100Mbit/s
capacity: 100Mbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=sky2 driverversion=1.30 duplex=full ip=10.0.0.47 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
resources: irq:42 memory:f0200000-f0203fff ioport:2000(size=256)
All assistance much appreciated! Thanks!