Public bug reported:
Detects network card, lcpci lists it, but detects/lists no wifi networks,
cannot connect to manually entered network
Work-around by connecting another usb wifi network card, installing
bcmwl-kernel-source, rebooting. After rebooting, removed usb network
card, the broadcom card detected local wifi network ssid's and
connected.
Package bcmwl-modaliases was already installed by default upon system
install. Did not touch it.
version 10.04 LTS - installed via wubi on oct 28 2010
hp pavillion - model dv4-1225-dx
Linux version 2.6.32-24-generic (bui...@yellow) (gcc version 4.4.3
(Ubuntu 4.4.3-4ubuntu5) ) #39-Ubuntu SMP Wed Jul 28 05:14:15 UTC 2010
lspci (after applying workaround fix and rebooting)
09:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g
[14e4:4315] (rev 01)
Subsystem: Hewlett-Packard Company Device [103c:137c]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: Memory at d1100000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=2 PME-
Capabilities: [58] Vendor Specific Information <?>
Capabilities: [e8] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0
Enable-
Address: 0000000000000000 Data: 0000
Capabilities: [d0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, L1
unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency
L0 <4us, L1 <64us
ClockPM- Suprise- LLActRep- BwNot-
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain-
CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-
Capabilities: [100] Advanced Error Reporting <?>
Capabilities: [13c] Virtual Channel <?>
Capabilities: [160] Device Serial Number 21-00-72-ff-ff-00-29-fa
Capabilities: [16c] Power Budgeting <?>
Kernel driver in use: wl
Kernel modules: wl, ssb
dmesg (after applying workaround fix and rebooting)
[ 15.152483] eth1: Broadcom BCM4315 802.11 Hybrid Wireless Controller
5.60.48.36
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: bcmwl-modaliases 5.60.48.36+bdcom-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.32-24.39-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-24-generic x86_64
NonfreeKernelModules: wl
Architecture: amd64
Date: Thu Oct 28 12:17:41 2010
Dependencies:
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
ProcEnviron:
LANGUAGE=pt_BR:pt:en
LANG=pt_BR.UTF-8
SHELL=/bin/bash
SourcePackage: bcmwl
** Affects: bcmwl (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug lucid
--
Broadcom BCM4312 does not connect to WIFI on fresh install
https://bugs.launchpad.net/bugs/667857
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