Comment 12 for bug 863799

hi
Same here with my broadcom 4313 chipset on Lenovo G460 on 11.10

Linux mybuntoo 3.0.0-13-generic #22-Ubuntu SMP Wed Nov 2 13:27:26 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux

Output for broadcom wifi chipset " sudo lspci -vnn "

06:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller [14e4:4727] (rev 01)
 Subsystem: Broadcom Corporation Device [14e4:0510]
 Flags: bus master, fast devsel, latency 0, IRQ 17
 Memory at d9100000 (64-bit, non-prefetchable) [size=16K]
 Capabilities: [40] Power Management version 3
 Capabilities: [58] Vendor Specific Information: Len=78 <?>
 Capabilities: [48] MSI: Enable- Count=1/1 Maskable- 64bit+
 Capabilities: [d0] Express Endpoint, MSI 00
 Capabilities: [100] Advanced Error Reporting
 Capabilities: [13c] Virtual Channel
 Capabilities: [160] Device Serial Number 00-00-82-ff-ff-55-00-26
 Capabilities: [16c] Power Budgeting <?>
 Kernel driver in use: brcmsmac
 Kernel modules: wl, bcma, brcmsmac

Brians solutions of blacklist those 3 opensource modules doesn't work.