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[Bug 980832] Re: f2 key for wireless not working

 

Narendran Bhaskar, this bug was reported a while ago and there hasn't
been any activity in it recently. We were wondering if this is still an
issue? If so, could you please test for this with the latest development
release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/current/ .

If it remains an issue, could you please run the following command in
the development release from a Terminal
(Applications->Accessories->Terminal), as it will automatically gather
and attach updated debug information to this report:

apport-collect -p linux <replace-with-bug-number>

Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.11-rc5

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

As well, please remove the tag:
needs-upstream-testing

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.

** Description changed:

  The f2 key to enable wireless is not working. Im using ubuntu 11.10. The
  wireless is switched off and is showing disabled by hardware switch. It
  refuses to start. Bug has been previously solved at
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/697520 . i am not
  understanding the solution of the bug and how to install the patch.
  
- 1) cat /proc/version_signature 
- Ubuntu 3.0.0-17.30-generic 3.0.22
- 
- 2)sudo lspci -vnvn 
- ping- SERR- FastB2B- DisINTx-
- 	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
- 	Latency: 0
- 	Capabilities: [e0] Vendor Specific Information: Len=08 <?>
- 	Kernel driver in use: agpgart-intel
- 
- 00:02.0 VGA compatible controller [0300]: Intel Corporation N10 Family Integrated Graphics Controller [8086:a011] (prog-if 00 [VGA controller])
- 	Subsystem: Dell Device [1028:048e]
- 	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 44
- 	Region 0: Memory at f0200000 (32-bit, non-prefetchable) [size=512K]
- 	Region 1: I/O ports at 18d0 [size=8]
- 	Region 2: Memory at d0000000 (32-bit, prefetchable) [size=256M]
- 	Region 3: Memory at f0000000 (32-bit, non-prefetchable) [size=1M]
- 	Expansion ROM at <unassigned> [disabled]
- 	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
- 		Address: fee0300c  Data: 4181
- 	Capabilities: [d0] Power Management version 2
- 		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
- 		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
- 	Kernel driver in use: i915
- 	Kernel modules: i915
- 
- 00:02.1 Display controller [0380]: Intel Corporation N10 Family Integrated Graphics Controller [8086:a012]
- 	Subsystem: Dell Device [1028:048e]
- 	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
- 	Region 0: Memory at f0280000 (32-bit, non-prefetchable) [size=512K]
- 	Capabilities: [d0] Power Management version 2
- 		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
- 		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
- 
- 00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High Definition Audio Controller [8086:27d8] (rev 02)
- 	Subsystem: Dell Device [1028:048e]
- 	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, Cache Line Size: 32 bytes
- 	Interrupt: pin A routed to IRQ 45
- 	Region 0: Memory at f0300000 (64-bit, non-prefetchable) [size=16K]
- 	Capabilities: [50] Power Management version 2
- 		Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
- 		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
- 	Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
- 		Address: 00000000fee0300c  Data: 4199
- 	Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00
- 		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
- 			ExtTag- 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 unknown, Width x0, ASPM unknown, Latency L0 <64ns, L1 <1us
- 			ClockPM- Surprise- LLActRep- BwNot-
- 		LnkCtl:	ASPM Disabled; Disabled- Retrain- CommClk-
- 			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
- 		LnkSta:	Speed unknown, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
- 	Capabilities: [100 v1] Virtual Channel
- 		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
- 		Arb:	Fixed- WRR32- WRR64- WRR128-
- 		Ctrl:	ArbSelect=Fixed
- 		Status:	InProgress-
- 		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
- 			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
- 			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=01
- 			Status:	NegoPending- InProgress-
- 		VC1:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
- 			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
- 			Ctrl:	Enable+ ID=1 ArbSelect=Fixed TC/VC=80
- 			Status:	NegoPending- InProgress-
- 	Capabilities: [130 v1] Root Complex Link
- 		Desc:	PortNumber=0f ComponentID=02 EltType=Config
- 		Link0:	Desc:	TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+
- 			Addr:	00000000fed1c000
- 	Kernel driver in use: HDA Intel
- 	Kernel modules: snd-hda-intel
- 
- 00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 1 [8086:27d0] (rev 02) (prog-if 00 [Normal decode])
- 	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, Cache Line Size: 32 bytes
- 	Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
- 	I/O behind bridge: 00002000-00002fff
- 	Memory behind bridge: 40200000-405fffff
- 	Prefetchable memory behind bridge: 00000000f0f00000-00000000f0ffffff
- 	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
- 	BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
- 		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
- 	Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00
- 		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
- 			ExtTag- 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 #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 <4us
- 			ClockPM- Surprise- LLActRep+ BwNot-
- 		LnkCtl:	ASPM 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-
- 		SltCap:	AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
- 			Slot #1, PowerLimit 10.000W; Interlock- NoCompl-
- 		SltCtl:	Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
- 			Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
- 		SltSta:	Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
- 			Changed: MRL- PresDet+ LinkState+
- 		RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal+ PMEIntEna- CRSVisible-
- 		RootCap: CRSVisible-
- 		RootSta: PME ReqID 0000, PMEStatus- PMEPending-
- 	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
- 		Address: fee0300c  Data: 4149
- 	Capabilities: [90] Subsystem: Dell Device [1028:048e]
- 	Capabilities: [a0] Power Management version 2
- 		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
- 		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
- 	Capabilities: [100 v1] Virtual Channel
- 		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
- 		Arb:	Fixed+ WRR32- WRR64- WRR128-
- 		Ctrl:	ArbSelect=Fixed
- 		Status:	InProgress-
- 		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
- 			Arb:	Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
- 			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=01
- 			Status:	NegoPending- InProgress-
- 		VC1:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
- 			Arb:	Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
- 			Ctrl:	Enable- ID=0 ArbSelect=Fixed TC/VC=00
- 			Status:	NegoPending- InProgress-
- 	Capabilities: [180 v1] Root Complex Link
- 		Desc:	PortNumber=01 ComponentID=02 EltType=Config
- 		Link0:	Desc:	TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+
- 			Addr:	00000000fed1c001
- 	Kernel driver in use: pcieport
- 	Kernel modules: shpchp
- 
- 00:1c.1 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 2 [8086:27d2] (rev 02) (prog-if 00 [Normal decode])
- 	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, Cache Line Size: 32 bytes
- 	Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
- 	I/O behind bridge: 00003000-00003fff
- 	Memory behind bridge: f0100000-f01fffff
- 	Prefetchable memory behind bridge: 0000000040000000-00000000401fffff
- 	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
- 	BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
- 		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
- 	Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00
- 		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
- 			ExtTag- 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 #2, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 <4us
- 			ClockPM- Surprise- 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-
- 		SltCap:	AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
- 			Slot #2, PowerLimit 10.000W; Interlock- NoCompl-
- 		SltCtl:	Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
- 			Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
- 		SltSta:	Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
- 			Changed: MRL- PresDet+ LinkState+
- 		RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal+ PMEIntEna- CRSVisible-
- 		RootCap: CRSVisible-
- 		RootSta: PME ReqID 0000, PMEStatus- PMEPending-
- 	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
- 		Address: fee0300c  Data: 4151
- 	Capabilities: [90] Subsystem: Dell Device [1028:048e]
- 	Capabilities: [a0] Power Management version 2
- 		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
- 		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
- 	Capabilities: [100 v1] Virtual Channel
- 		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
- 		Arb:	Fixed+ WRR32- WRR64- WRR128-
- 		Ctrl:	ArbSelect=Fixed
- 		Status:	InProgress-
- 		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
- 			Arb:	Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
- 			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=01
- 			Status:	NegoPending- InProgress-
- 		VC1:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
- 			Arb:	Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
- 			Ctrl:	Enable- ID=0 ArbSelect=Fixed TC/VC=00
- 			Status:	NegoPending- InProgress-
- 	Capabilities: [180 v1] Root Complex Link
- 		Desc:	PortNumber=02 ComponentID=02 EltType=Config
- 		Link0:	Desc:	TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+
- 			Addr:	00000000fed1c001
- 	Kernel driver in use: pcieport
- 	Kernel modules: shpchp
- 
- 00:1d.0 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 [8086:27c8] (rev 02) (prog-if 00 [UHCI])
- 	Subsystem: Dell Device [1028:048e]
- 	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
- 	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
- 	Latency: 0
- 	Interrupt: pin A routed to IRQ 23
- 	Region 4: I/O ports at 1820 [size=32]
- 	Kernel driver in use: uhci_hcd
- 
- 00:1d.1 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 [8086:27c9] (rev 02) (prog-if 00 [UHCI])
- 	Subsystem: Dell Device [1028:048e]
- 	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
- 	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
- 	Latency: 0
- 	Interrupt: pin B routed to IRQ 19
- 	Region 4: I/O ports at 1840 [size=32]
- 	Kernel driver in use: uhci_hcd
- 
- 00:1d.2 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 [8086:27ca] (rev 02) (prog-if 00 [UHCI])
- 	Subsystem: Dell Device [1028:048e]
- 	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
- 	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
- 	Latency: 0
- 	Interrupt: pin C routed to IRQ 18
- 	Region 4: I/O ports at 1860 [size=32]
- 	Kernel driver in use: uhci_hcd
- 
- 00:1d.3 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 [8086:27cb] (rev 02) (prog-if 00 [UHCI])
- 	Subsystem: Dell Device [1028:048e]
- 	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
- 	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
- 	Latency: 0
- 	Interrupt: pin D routed to IRQ 16
- 	Region 4: I/O ports at 1880 [size=32]
- 	Kernel driver in use: uhci_hcd
- 
- 00:1d.7 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller [8086:27cc] (rev 02) (prog-if 20 [EHCI])
- 	Subsystem: Dell Device [1028:048e]
- 	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
- 	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
- 	Latency: 0
- 	Interrupt: pin A routed to IRQ 23
- 	Region 0: Memory at f0504000 (32-bit, non-prefetchable) [size=1K]
- 	Capabilities: [50] Power Management version 2
- 		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
- 		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
- 	Capabilities: [58] Debug port: BAR=1 offset=00a0
- 	Kernel driver in use: ehci_hcd
- 
- 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev e2) (prog-if 01 [Subtractive decode])
- 	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
- 	Bus: primary=00, secondary=11, subordinate=11, sec-latency=32
- 	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
- 	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
- 		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
- 	Capabilities: [50] Subsystem: Dell Device [1028:048e]
- 
- 00:1f.0 ISA bridge [0601]: Intel Corporation NM10 Family LPC Controller [8086:27bc] (rev 02)
- 	Subsystem: Dell Device [1028:048e]
- 	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
- 	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
- 	Latency: 0
- 	Capabilities: [e0] Vendor Specific Information: Len=0c <?>
- 	Kernel modules: iTCO_wdt
- 
- 00:1f.2 SATA controller [0106]: Intel Corporation N10/ICH7 Family SATA AHCI Controller [8086:27c1] (rev 02) (prog-if 01 [AHCI 1.0])
- 	Subsystem: Dell Device [1028:048e]
- 	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
- 	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
- 	Latency: 0
- 	Interrupt: pin B routed to IRQ 43
- 	Region 0: I/O ports at 18e8 [size=8]
- 	Region 1: I/O ports at 18dc [size=4]
- 	Region 2: I/O ports at 18e0 [size=8]
- 	Region 3: I/O ports at 18d8 [size=4]
- 	Region 4: I/O ports at 18c0 [size=16]
- 	Region 5: Memory at f0504400 (32-bit, non-prefetchable) [size=1K]
- 	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
- 		Address: fee0300c  Data: 4179
- 	Capabilities: [70] Power Management version 2
- 		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
- 		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
- 	Kernel driver in use: ahci
- 	Kernel modules: ahci
- 
- 00:1f.3 SMBus [0c05]: Intel Corporation N10/ICH 7 Family SMBus Controller [8086:27da] (rev 02)
- 	Subsystem: Dell Device [1028:048e]
- 	Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
- 	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
- 	Interrupt: pin B routed to IRQ 10
- 	Region 4: I/O ports at 18a0 [size=32]
- 	Kernel modules: i2c-i801
- 
- 05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 05)
- 	Subsystem: Dell Device [1028:048e]
- 	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, Cache Line Size: 32 bytes
- 	Interrupt: pin A routed to IRQ 42
- 	Region 0: I/O ports at 2000 [size=256]
- 	Region 2: Memory at f0f2c000 (64-bit, prefetchable) [size=4K]
- 	Region 4: Memory at f0f18000 (64-bit, prefetchable) [size=16K]
- 	Capabilities: [40] Power Management version 3
- 		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
- 		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
- 	Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
- 		Address: 00000000fee0100c  Data: 4171
- 	Capabilities: [70] Express (v2) Endpoint, MSI 01
- 		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
- 			ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
- 		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
- 			RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
- 			MaxPayload 128 bytes, MaxReadReq 512 bytes
- 		DevSta:	CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+ TransPend-
- 		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 unlimited, L1 <64us
- 			ClockPM+ Surprise- LLActRep- BwNot-
- 		LnkCtl:	ASPM 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-
- 		DevCap2: Completion Timeout: Not Supported, TimeoutDis+
- 		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
- 		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
- 			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
- 			 Compliance De-emphasis: -6dB
- 		LnkSta2: Current De-emphasis Level: -6dB
- 	Capabilities: [b0] MSI-X: Enable- Count=4 Masked-
- 		Vector table: BAR=4 offset=00000000
- 		PBA: BAR=4 offset=00000800
- 	Capabilities: [d0] Vital Product Data
- 		No end tag found
- 	Capabilities: [100 v1] Advanced Error Reporting
- 		UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol-
- 		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
- 		UESvrt:	DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
- 		CESta:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
- 		CEMsk:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
- 		AERCap:	First Error Pointer: 14, GenCap+ CGenEn- ChkCap+ ChkEn-
- 	Capabilities: [140 v1] Virtual Channel
- 		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
- 		Arb:	Fixed- WRR32- WRR64- WRR128-
- 		Ctrl:	ArbSelect=Fixed
- 		Status:	InProgress-
- 		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
- 			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
- 			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=01
- 			Status:	NegoPending- InProgress-
- 	Capabilities: [160 v1] Device Serial Number 1b-00-00-00-36-4c-e0-00
- 	Kernel driver in use: r8169
- 	Kernel modules: r8169
- 
- 07:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8176] (rev 01)
- 	Subsystem: Dell Device [1028:9198]
- 	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, Cache Line Size: 32 bytes
- 	Interrupt: pin A routed to IRQ 17
- 	Region 0: I/O ports at 3000 [size=256]
- 	Region 2: Memory at f0100000 (64-bit, non-prefetchable) [size=16K]
- 	Capabilities: [40] Power Management version 3
- 		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
- 		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
- 	Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
- 		Address: 0000000000000000  Data: 0000
- 	Capabilities: [70] Express (v2) Endpoint, MSI 00
- 		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
- 			ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
- 		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
- 			RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
- 			MaxPayload 128 bytes, MaxReadReq 512 bytes
- 		DevSta:	CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+ TransPend-
- 		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <64us
- 			ClockPM+ Surprise- 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-
- 		DevCap2: Completion Timeout: Not Supported, TimeoutDis+
- 		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis+
- 		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
- 			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
- 			 Compliance De-emphasis: -6dB
- 		LnkSta2: Current De-emphasis Level: -6dB
- 	Capabilities: [100 v1] Advanced Error Reporting
- 		UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
- 		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
- 		UESvrt:	DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
- 		CESta:	RxErr+ BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
- 		CEMsk:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
- 		AERCap:	First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
- 	Capabilities: [140 v1] Virtual Channel
- 		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
- 		Arb:	Fixed- WRR32- WRR64- WRR128-
- 		Ctrl:	ArbSelect=Fixed
- 		Status:	InProgress-
- 		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
- 			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
- 			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=01
- 			Status:	NegoPending- InProgress-
- 	Capabilities: [160 v1] Device Serial Number 01-91-81-fe-ff-4c-e0-00
- 	Kernel driver in use: rtl8192ce
- 	Kernel modules: rtl8192ce
- 
- 
  3) sudo rfkill list
-  1: dell-wifi: Wireless LAN
- 	Soft blocked: yes
- 	Hard blocked: yes
+  1: dell-wifi: Wireless LAN
+  Soft blocked: yes
+  Hard blocked: yes
  2: dell-bluetooth: Bluetooth
- 	Soft blocked: no
- 	Hard blocked: no
+  Soft blocked: no
+  Hard blocked: no
  3: phy0: Wireless LAN
- 	Soft blocked: no
- 	Hard blocked: yes
+  Soft blocked: no
+  Hard blocked: yes
  4: hci0: Bluetooth
- 	Soft blocked: no
- 	Hard blocked: no
+  Soft blocked: no
+  Hard blocked: no
  
  4) sudo iwconfig wlan0
  
- wlan0     IEEE 802.11bgn  ESSID:off/any  
-           Mode:Managed  Access Point: Not-Associated   Tx-Power=off   
-           Retry  long limit:7   RTS thr=2347 B   Fragment thr:off
-           Power Management:on
-           
+ wlan0     IEEE 802.11bgn  ESSID:off/any
+           Mode:Managed  Access Point: Not-Associated   Tx-Power=off
+           Retry  long limit:7   RTS thr=2347 B   Fragment thr:off
+           Power Management:on
+ 
  5) sudo lshw -c network
-   *-network               
-        description: Ethernet interface
-        product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
-        vendor: Realtek Semiconductor Co., Ltd.
-        physical id: 0
-        bus info: pci@0000:05:00.0
-        logical name: eth0
-        version: 05
-        serial: 5c:26:0a:36:fd:90
-        size: 100Mbit/s
-        capacity: 100Mbit/s
-        width: 64 bits
-        clock: 33MHz
-        capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
-        configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8105e-1.fw ip=192.168.1.2 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
-        resources: irq:42 ioport:2000(size=256) memory:f0f2c000-f0f2cfff memory:f0f18000-f0f1bfff
-   *-network DISABLED
-        description: Wireless interface
-        product: RTL8188CE 802.11b/g/n WiFi Adapter
-        vendor: Realtek Semiconductor Co., Ltd.
-        physical id: 0
-        bus info: pci@0000:07:00.0
-        logical name: wlan0
-        version: 01
-        serial: 68:a3:c4:06:57:7c
-        width: 64 bits
-        clock: 33MHz
-        capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
-        configuration: broadcast=yes driver=rtl8192ce driverversion=3.0.0-17-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
-        resources: irq:17 ioport:3000(size=256) memory:f0100000-f0103fff
- --- 
+   *-network
+        description: Ethernet interface
+        product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
+        vendor: Realtek Semiconductor Co., Ltd.
+        physical id: 0
+        bus info: pci@0000:05:00.0
+        logical name: eth0
+        version: 05
+        serial: 5c:26:0a:36:fd:90
+        size: 100Mbit/s
+        capacity: 100Mbit/s
+        width: 64 bits
+        clock: 33MHz
+        capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
+        configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8105e-1.fw ip=192.168.1.2 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
+        resources: irq:42 ioport:2000(size=256) memory:f0f2c000-f0f2cfff memory:f0f18000-f0f1bfff
+   *-network DISABLED
+        description: Wireless interface
+        product: RTL8188CE 802.11b/g/n WiFi Adapter
+        vendor: Realtek Semiconductor Co., Ltd.
+        physical id: 0
+        bus info: pci@0000:07:00.0
+        logical name: wlan0
+        version: 01
+        serial: 68:a3:c4:06:57:7c
+        width: 64 bits
+        clock: 33MHz
+        capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
+        configuration: broadcast=yes driver=rtl8192ce driverversion=3.0.0-17-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
+        resources: irq:17 ioport:3000(size=256) memory:f0100000-f0103fff
+ ---
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  AplayDevices:
-  **** List of PLAYBACK Hardware Devices ****
-  card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
-    Subdevices: 1/1
-    Subdevice #0: subdevice #0
+  **** List of PLAYBACK Hardware Devices ****
+  card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
+    Subdevices: 1/1
+    Subdevice #0: subdevice #0
  ApportVersion: 1.23-0ubuntu4
  Architecture: i386
  ArecordDevices:
-  **** List of CAPTURE Hardware Devices ****
-  card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
-    Subdevices: 1/1
-    Subdevice #0: subdevice #0
+  **** List of CAPTURE Hardware Devices ****
+  card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
+    Subdevices: 1/1
+    Subdevice #0: subdevice #0
  AudioDevicesInUse:
-  USER        PID ACCESS COMMAND
-  /dev/snd/controlC0:  naren      1482 F.... pulseaudio
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  naren      1482 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
-  Card hw:0 'Intel'/'HDA Intel at 0xf0300000 irq 45'
-    Mixer name	: 'Realtek ALC272'
-    Components	: 'HDA:10ec0272,1028048e,00100001'
-    Controls      : 14
-    Simple ctrls  : 8
+  Card hw:0 'Intel'/'HDA Intel at 0xf0300000 irq 45'
+    Mixer name	: 'Realtek ALC272'
+    Components	: 'HDA:10ec0272,1028048e,00100001'
+    Controls      : 14
+    Simple ctrls  : 8
  DistroRelease: Ubuntu 11.10
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
  MachineType: Dell Inc. Inspiron 1018
  Package: linux (not installed)
  ProcEnviron:
-  LANGUAGE=en_IN:en
-  PATH=(custom, no user)
-  LANG=en_IN
-  SHELL=/bin/bash
+  LANGUAGE=en_IN:en
+  PATH=(custom, no user)
+  LANG=en_IN
+  SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-17-generic root=UUID=1f0cae0d-aa75-40b0-a83b-6f97ed3fcc17 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.0.0-17.30-generic 3.0.22
  RelatedPackageVersions:
-  linux-restricted-modules-3.0.0-17-generic N/A
-  linux-backports-modules-3.0.0-17-generic  N/A
-  linux-firmware                            1.60
+  linux-restricted-modules-3.0.0-17-generic N/A
+  linux-backports-modules-3.0.0-17-generic  N/A
+  linux-firmware                            1.60
  Tags:  oneiric running-unity
  Uname: Linux 3.0.0-17-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm admin audio cdrom dialout lpadmin plugdev pulse pulse-access sambashare video
  dmi.bios.date: 11/12/2010
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A02
  dmi.board.name: 0GHG2G
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A02
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A02
  dmi.modalias: dmi:bvnDellInc.:bvrA02:bd11/12/2010:svnDellInc.:pnInspiron1018:pvrA02:rvnDellInc.:rn0GHG2G:rvrA02:cvnDellInc.:ct8:cvrA02:
  dmi.product.name: Inspiron 1018
  dmi.product.version: A02
  dmi.sys.vendor: Dell Inc.

** Tags removed: dell-laptop wireless wlan
** Tags added: latest-bios-a02

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/980832

Title:
  f2 key for wireless not working

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  The f2 key to enable wireless is not working. Im using ubuntu 11.10.
  The wireless is switched off and is showing disabled by hardware
  switch. It refuses to start. Bug has been previously solved at
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/697520 . i am not
  understanding the solution of the bug and how to install the patch.

  3) sudo rfkill list
   1: dell-wifi: Wireless LAN
   Soft blocked: yes
   Hard blocked: yes
  2: dell-bluetooth: Bluetooth
   Soft blocked: no
   Hard blocked: no
  3: phy0: Wireless LAN
   Soft blocked: no
   Hard blocked: yes
  4: hci0: Bluetooth
   Soft blocked: no
   Hard blocked: no

  4) sudo iwconfig wlan0

  wlan0     IEEE 802.11bgn  ESSID:off/any
            Mode:Managed  Access Point: Not-Associated   Tx-Power=off
            Retry  long limit:7   RTS thr=2347 B   Fragment thr:off
            Power Management:on

  5) sudo lshw -c network
    *-network
         description: Ethernet interface
         product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
         vendor: Realtek Semiconductor Co., Ltd.
         physical id: 0
         bus info: pci@0000:05:00.0
         logical name: eth0
         version: 05
         serial: 5c:26:0a:36:fd:90
         size: 100Mbit/s
         capacity: 100Mbit/s
         width: 64 bits
         clock: 33MHz
         capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
         configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8105e-1.fw ip=192.168.1.2 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
         resources: irq:42 ioport:2000(size=256) memory:f0f2c000-f0f2cfff memory:f0f18000-f0f1bfff
    *-network DISABLED
         description: Wireless interface
         product: RTL8188CE 802.11b/g/n WiFi Adapter
         vendor: Realtek Semiconductor Co., Ltd.
         physical id: 0
         bus info: pci@0000:07:00.0
         logical name: wlan0
         version: 01
         serial: 68:a3:c4:06:57:7c
         width: 64 bits
         clock: 33MHz
         capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
         configuration: broadcast=yes driver=rtl8192ce driverversion=3.0.0-17-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
         resources: irq:17 ioport:3000(size=256) memory:f0100000-f0103fff
  ---
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  ApportVersion: 1.23-0ubuntu4
  Architecture: i386
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  naren      1482 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xf0300000 irq 45'
     Mixer name	: 'Realtek ALC272'
     Components	: 'HDA:10ec0272,1028048e,00100001'
     Controls      : 14
     Simple ctrls  : 8
  DistroRelease: Ubuntu 11.10
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
  MachineType: Dell Inc. Inspiron 1018
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_IN:en
   PATH=(custom, no user)
   LANG=en_IN
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-17-generic root=UUID=1f0cae0d-aa75-40b0-a83b-6f97ed3fcc17 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.0.0-17.30-generic 3.0.22
  RelatedPackageVersions:
   linux-restricted-modules-3.0.0-17-generic N/A
   linux-backports-modules-3.0.0-17-generic  N/A
   linux-firmware                            1.60
  Tags:  oneiric running-unity
  Uname: Linux 3.0.0-17-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm admin audio cdrom dialout lpadmin plugdev pulse pulse-access sambashare video
  dmi.bios.date: 11/12/2010
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A02
  dmi.board.name: 0GHG2G
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A02
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A02
  dmi.modalias: dmi:bvnDellInc.:bvrA02:bd11/12/2010:svnDellInc.:pnInspiron1018:pvrA02:rvnDellInc.:rn0GHG2G:rvrA02:cvnDellInc.:ct8:cvrA02:
  dmi.product.name: Inspiron 1018
  dmi.product.version: A02
  dmi.sys.vendor: Dell Inc.

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