Linux, 2.6.23-rc5, powersaving degradation, (time spend in C0 goes up after a while)

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* Linux, 2.6.23-rc5, powersaving degradation, (time spend in C0 goes up after a while)
@ 2007-09-02 17:40 Christian Leber
  2007-09-02 18:40 ` Arjan van de Ven
  0 siblings, 1 reply; 4+ messages in thread
From: Christian Leber @ 2007-09-02 17:40 UTC (permalink / raw)
  To: linux-kernel

Hello,

I have observed some oddness in the powersaving behavior in rc5 and the
rcs before and i suspect this may be scheduler related.

After booting or resuming from drisk or ram(!) the wakeups are about
45 per second (about 1% C0 (cpu runng)) and after
about half an hour to hours of doing nothing with the laptop besides
having a powertop in konsole the wakeups rise to about 6200 and the cpu
is running 55% of the time.

(with rc3 this was odder, it took three time pretty exactly 43min until
this occured)

I appended the output of powertop and the .config.
But powertop doesn't even show the reason for the wakeups, probably they
don't exist, but the power usage really goes up.

The hardware is btw. Dell latitude d830 (intel T7300, intel wlan and
gfx)

It's not a bad bug, it's just odd and eats about 4W of power.

Christian Leber

-- 
http://rettetdieti.vde-uni-mannheim.de/

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: Linux, 2.6.23-rc5, powersaving degradation, (time spend in C0 goes up after a while)
  2007-09-02 17:40 Linux, 2.6.23-rc5, powersaving degradation, (time spend in C0 goes up after a while) Christian Leber
@ 2007-09-02 18:40 ` Arjan van de Ven
  2007-09-02 20:38   ` Rene Treffer
  2007-09-04 10:25   ` Christian Leber
  0 siblings, 2 replies; 4+ messages in thread
From: Arjan van de Ven @ 2007-09-02 18:40 UTC (permalink / raw)
  To: Christian Leber; +Cc: linux-kernel

On Sun, 2 Sep 2007 19:40:38 +0200
Christian Leber <christian@leber.de> wrote:

> Hello,
> 
> I have observed some oddness in the powersaving behavior in rc5 and
> the rcs before and i suspect this may be scheduler related.
> 
> After booting or resuming from drisk or ram(!) the wakeups are about
> 45 per second (about 1% C0 (cpu runng)) and after
> about half an hour to hours of doing nothing with the laptop besides
> having a powertop in konsole the wakeups rise to about 6200 and the
> cpu is running 55% of the time.
> 
> (with rc3 this was odder, it took three time pretty exactly 43min
> until this occured)
> 
> I appended the output of powertop and the .config.
> But powertop doesn't even show the reason for the wakeups, probably
> they don't exist, but the power usage really goes up.
> 
> The hardware is btw. Dell latitude d830 (intel T7300, intel wlan and
> gfx)
> 

can you give us an lspci -vvxx of the system when it's in this "bad"
state? We have a very vague suspicion on something like this, the lspci
would help us a lot (this is a really rare thing that we can't really
reproduce, but it has been reported a few times before)

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: Linux, 2.6.23-rc5, powersaving degradation, (time spend in C0 goes up after a while)
  2007-09-02 18:40 ` Arjan van de Ven
@ 2007-09-02 20:38   ` Rene Treffer
  2007-09-04 10:25   ` Christian Leber
  1 sibling, 0 replies; 4+ messages in thread
From: Rene Treffer @ 2007-09-02 20:38 UTC (permalink / raw)
  To: Linux Kernel Mailing List

[-- Attachment #1: Type: text/plain, Size: 1303 bytes --]

Hi,

Same problem here, lspci output attached, I can also pm you a lshw output.

Arjan van de Ven wrote:
> On Sun, 2 Sep 2007 19:40:38 +0200
> Christian Leber <christian@leber.de> wrote:
>
>   
>> Hello,
>>
>> I have observed some oddness in the powersaving behavior in rc5 and
>> the rcs before and i suspect this may be scheduler related.
>>
>> After booting or resuming from drisk or ram(!) the wakeups are about
>> 45 per second (about 1% C0 (cpu runng)) and after
>> about half an hour to hours of doing nothing with the laptop besides
>> having a powertop in konsole the wakeups rise to about 6200 and the
>> cpu is running 55% of the time.
>>
>> (with rc3 this was odder, it took three time pretty exactly 43min
>> until this occured)
>>
>> I appended the output of powertop and the .config.
>> But powertop doesn't even show the reason for the wakeups, probably
>> they don't exist, but the power usage really goes up.
>>
>> The hardware is btw. Dell latitude d830 (intel T7300, intel wlan and
>> gfx)
>>
>>     
>
> can you give us an lspci -vvxx of the system when it's in this "bad"
> state? We have a very vague suspicion on something like this, the lspci
> would help us a lot (this is a really rare thing that we can't really
> reproduce, but it has been reported a few times before)
>   

[-- Attachment #2: lspci --]
[-- Type: text/plain, Size: 26286 bytes --]

00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR-
	Latency: 0
	Capabilities: [e0] Vendor Specific Information
00: 86 80 a0 27 06 01 90 20 03 00 00 06 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00

00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express PCI Express Root Port (rev 03) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: d0000000-d1ffffff
	Prefetchable memory behind bridge: 00000000c0000000-00000000cfffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B-
	Capabilities: [88] Subsystem: COMPAL Electronics Inc Unknown device 0020
	Capabilities: [80] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
		Address: fee0300c  Data: 41c9
	Capabilities: [a0] Express Root Port (Slot+) IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x16, ASPM L0s L1, Port 2
		Link: Latency L0s <1us, L1 <4us
		Link: ASPM L0s L1 Enabled RCB 64 bytes CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x16
		Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug- Surpise-
		Slot: Number 1, PowerLimit 75.000000
		Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq-
		Slot: AttnInd Off, PwrInd On, Power-
		Root: Correctable- Non-Fatal- Fatal- PME-
	Capabilities: [100] Virtual Channel
	Capabilities: [140] Unknown (5)
00: 86 80 a1 27 07 04 10 00 03 00 04 06 10 00 01 00
10: 00 00 00 00 00 00 00 00 00 01 01 00 20 20 00 00
20: 00 d0 f0 d1 01 c0 f1 cf 00 00 00 00 00 00 00 00
30: 00 00 00 00 88 00 00 00 00 00 00 00 07 01 1c 00

00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02)
	Subsystem: COMPAL Electronics Inc Unknown device 0021
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 21
	Region 0: Memory at d2500000 (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 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [70] Express Unknown type IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed unknown, Width x0, ASPM unknown, Port 0
		Link: Latency L0s <64ns, L1 <1us
		Link: ASPM Disabled CommClk- ExtSynch-
		Link: Speed unknown, Width x0
	Capabilities: [100] Virtual Channel
	Capabilities: [130] Unknown (5)
00: 86 80 d8 27 06 00 10 00 02 00 03 04 10 00 00 00
10: 04 00 50 d2 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 c0 14 21 00
30: 00 00 00 00 50 00 00 00 00 00 00 00 0a 01 00 00

00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	Memory behind bridge: d2000000-d20fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [40] Express Root Port (Slot+) IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s unlimited, L1 unlimited
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 1
		Link: Latency L0s <256ns, L1 <4us
		Link: ASPM Disabled RCB 64 bytes CommClk+ ExtSynch-
		Link: Speed 2.5Gb/s, Width x1
		Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+
		Slot: Number 2, PowerLimit 6.500000
		Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq-
		Slot: AttnInd Unknown, PwrInd Unknown, Power-
		Root: Correctable- Non-Fatal- Fatal- PME-
	Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
		Address: fee0300c  Data: 41d1
	Capabilities: [90] Subsystem: COMPAL Electronics Inc Unknown device 0020
	Capabilities: [a0] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Unknown (5)
00: 86 80 d0 27 07 04 10 00 02 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 02 02 00 f0 00 00 20
20: 00 d2 00 d2 f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 0b 01 04 00

00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: 00003000-00003fff
	Memory behind bridge: d2200000-d22fffff
	Prefetchable memory behind bridge: 000000008c000000-000000008c0fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [40] Express Root Port (Slot+) IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s unlimited, L1 unlimited
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 3
		Link: Latency L0s <256ns, L1 <4us
		Link: ASPM Disabled RCB 64 bytes CommClk+ ExtSynch-
		Link: Speed 2.5Gb/s, Width x1
		Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+
		Slot: Number 4, PowerLimit 6.500000
		Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq-
		Slot: AttnInd Unknown, PwrInd Unknown, Power-
		Root: Correctable- Non-Fatal- Fatal- PME-
	Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
		Address: fee0300c  Data: 41d9
	Capabilities: [90] Subsystem: COMPAL Electronics Inc Unknown device 0020
	Capabilities: [a0] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Unknown (5)
00: 86 80 d4 27 07 04 10 00 02 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 04 04 00 30 30 00 00
20: 20 d2 20 d2 01 8c 01 8c 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 0b 03 04 00

00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 02) (prog-if 00 [Normal decode])
	Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [40] Express Root Port (Slot+) IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s unlimited, L1 unlimited
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 4
		Link: Latency L0s <1us, L1 <4us
		Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x0
		Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+
		Slot: Number 5, PowerLimit 6.500000
		Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq-
		Slot: AttnInd Unknown, PwrInd Unknown, Power-
		Root: Correctable- Non-Fatal- Fatal- PME-
	Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
		Address: fee0300c  Data: 41e1
	Capabilities: [90] Subsystem: COMPAL Electronics Inc Unknown device 0020
	Capabilities: [a0] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Unknown (5)
00: 86 80 d6 27 04 04 10 00 02 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 05 05 00 f0 00 00 20
20: f0 ff 00 00 f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 0a 04 04 00

00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI])
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 20
	Region 4: I/O ports at 1800 [size=32]
00: 86 80 c8 27 05 00 80 02 02 00 03 0c 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 18 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 05 01 00 00

00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 02) (prog-if 00 [UHCI])
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 19
	Region 4: I/O ports at 1820 [size=32]
00: 86 80 c9 27 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 21 18 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 02 00 00

00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 02) (prog-if 00 [UHCI])
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin C routed to IRQ 18
	Region 4: I/O ports at 1840 [size=32]
00: 86 80 ca 27 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 41 18 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 03 00 00

00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 02) (prog-if 00 [UHCI])
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin D routed to IRQ 16
	Region 4: I/O ports at 1860 [size=32]
00: 86 80 cb 27 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 61 18 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 07 04 00 00

00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 02) (prog-if 20 [EHCI])
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 20
	Region 0: Memory at d2504000 (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 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] Debug port
00: 86 80 cc 27 06 00 90 02 02 20 03 0c 00 00 00 00
10: 00 40 50 d2 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 50 00 00 00 00 00 00 00 05 01 00 00

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) (prog-if 01 [Subtractive decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Bus: primary=00, secondary=06, subordinate=0a, sec-latency=32
	I/O behind bridge: 00004000-00004fff
	Memory behind bridge: d2100000-d21fffff
	Prefetchable memory behind bridge: 0000000088000000-000000008bffffff
	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: [50] Subsystem: COMPAL Electronics Inc Unknown device 0020
00: 86 80 48 24 07 00 10 00 e2 01 04 06 00 00 01 00
10: 00 00 00 00 00 00 00 00 00 06 0a 20 40 40 80 22
20: 10 d2 10 d2 01 88 f1 8b 00 00 00 00 00 00 00 00
30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 00 00

00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Capabilities: [e0] Vendor Specific Information
00: 86 80 b9 27 07 00 10 02 02 00 01 06 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00

00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 02) (prog-if 80 [Master])
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 19
	Region 0: I/O ports at 01f0 [size=8]
	Region 1: I/O ports at 03f4 [size=1]
	Region 2: I/O ports at 0170 [size=8]
	Region 3: I/O ports at 0374 [size=1]
	Region 4: I/O ports at 18b0 [size=16]
	Capabilities: [70] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00: 86 80 c4 27 05 00 b0 02 02 80 01 01 00 00 00 00
10: 01 00 00 00 01 00 00 00 01 00 00 00 01 00 00 00
20: b1 18 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 70 00 00 00 00 00 00 00 ff 02 00 00

00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02)
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Interrupt: pin B routed to IRQ 19
	Region 4: I/O ports at 18c0 [size=32]
00: 86 80 da 27 01 00 80 02 02 00 05 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: c1 18 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 02 00 00

01:00.0 VGA compatible controller: nVidia Corporation G70 [GeForce Go 7600] (rev a1) (prog-if 00 [VGA])
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at d1000000 (32-bit, non-prefetchable) [size=16M]
	Region 1: Memory at c0000000 (64-bit, prefetchable) [size=256M]
	Region 3: Memory at d0000000 (64-bit, non-prefetchable) [size=16M]
	Region 5: I/O ports at 2000 [size=128]
	Capabilities: [60] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [68] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [78] Express Endpoint IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <1us, L1 <4us
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
		Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x16, ASPM L0s L1, Port 0
		Link: Latency L0s <1us, L1 <4us
		Link: ASPM L0s L1 Enabled RCB 128 bytes CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x16
	Capabilities: [100] Virtual Channel
	Capabilities: [128] Power Budgeting
00: de 10 98 03 07 00 10 00 a1 00 00 03 00 00 00 00
10: 00 00 00 d1 0c 00 00 c0 00 00 00 00 04 00 00 d0
20: 00 00 00 00 01 20 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 60 00 00 00 00 00 00 00 07 01 00 00

02:00.0 Ethernet controller: Atheros Communications, Inc. AR5006EG 802.11 b/g Wireless PCI Express Adapter (rev 01)
	Subsystem: Giga-byte Technology Unknown device e913
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at d2000000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: [40] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [50] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable-
		Address: 00000000  Data: 0000
	Capabilities: [60] Express Legacy Endpoint IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <128ns, L1 <2us
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 0
		Link: Latency L0s <512ns, L1 <64us
		Link: ASPM Disabled RCB 128 bytes CommClk+ ExtSynch-
		Link: Speed 2.5Gb/s, Width x1
	Capabilities: [90] MSI-X: Enable- Mask- TabSize=1
		Vector table: BAR=0 offset=00000000
		PBA: BAR=0 offset=00000000
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Virtual Channel
00: 8c 16 1c 00 07 00 10 00 01 00 00 02 10 00 00 00
10: 04 00 00 d2 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 01 50 00 00 58 14 13 e9
30: 00 00 00 00 40 00 00 00 00 00 00 00 07 01 00 00

04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 01)
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 18
	Region 0: I/O ports at 3000 [size=256]
	Region 2: Memory at d2200000 (64-bit, non-prefetchable) [size=4K]
	[virtual] Expansion ROM at 8c000000 [disabled] [size=128K]
	Capabilities: [40] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0-,D1+,D2+,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [48] Vital Product Data
	Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ Queue=0/1 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [60] Express Endpoint IRQ 0
		Device: Supported: MaxPayload 1024 bytes, PhantFunc 0, ExtTag+
		Device: Latency L0s <1us, L1 unlimited
		Device: AtnBtn+ AtnInd+ PwrInd+
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
		Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s, Port 0
		Link: Latency L0s unlimited, L1 unlimited
		Link: ASPM Disabled RCB 64 bytes CommClk+ ExtSynch-
		Link: Speed 2.5Gb/s, Width x1
	Capabilities: [84] Vendor Specific Information
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [12c] Virtual Channel
	Capabilities: [148] Device Serial Number 68-81-ec-10-00-00-00-1c
	Capabilities: [154] Power Budgeting
00: ec 10 68 81 07 00 10 00 01 00 00 02 10 00 00 00
10: 01 30 00 00 00 00 00 00 04 00 20 d2 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 0b 01 00 00

06:04.0 CardBus bridge: ENE Technology Inc CB-712/4 Cardbus Controller (rev 10)
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 168, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at d2100000 (32-bit, non-prefetchable) [size=4K]
	Bus: primary=06, secondary=07, subordinate=0a, sec-latency=176
	Memory window 0: 88000000-8bfff000 (prefetchable)
	Memory window 1: 90000000-93fff000
	I/O window 0: 00004000-000040ff
	I/O window 1: 00004400-000044ff
	BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+
	16-bit legacy interface ports at 0001
00: 24 15 12 14 07 00 10 02 10 00 07 06 10 a8 82 00
10: 00 00 10 d2 a0 00 00 02 06 07 0a b0 00 00 00 88
20: 00 f0 ff 8b 00 00 00 90 00 f0 ff 93 00 40 00 00
30: fc 40 00 00 00 44 00 00 fc 44 00 00 07 01 c0 05
40: c0 14 20 00 01 00 00 00 00 00 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

06:04.1 FLASH memory: ENE Technology Inc ENE PCI Memory Stick Card Reader Controller (rev 01)
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Interrupt: pin B routed to IRQ 11
	Region 0: Memory at d2101000 (32-bit, non-prefetchable) [disabled] [size=128]
	Capabilities: [80] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00: 24 15 30 05 00 00 10 02 01 00 01 05 00 00 80 00
10: 00 10 10 d2 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 80 00 00 00 00 00 00 00 0b 02 01 04

06:04.2 Generic system peripheral [0805]: ENE Technology Inc ENE PCI Secure Digital Card Reader Controller (rev 01) (prog-if 01)
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (8000ns min, 18000ns max)
	Interrupt: pin B routed to IRQ 17
	Region 0: Memory at d2101400 (32-bit, non-prefetchable) [size=256]
	Capabilities: [80] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00: 24 15 50 05 06 00 10 02 01 01 05 08 00 40 80 00
10: 00 14 10 d2 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 80 00 00 00 00 00 00 00 0b 02 20 48

06:04.4 FLASH memory: ENE Technology Inc SD/MMC Card Reader Controller (rev 01)
	Subsystem: COMPAL Electronics Inc Unknown device 0020
	Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Interrupt: pin B routed to IRQ 17
	Region 0: Memory at d2101100 (32-bit, non-prefetchable) [size=256]
	Capabilities: [80] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00: 24 15 51 05 02 00 10 02 01 00 01 05 00 00 80 00
10: 00 11 10 d2 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 c0 14 20 00
30: 00 00 00 00 80 00 00 00 00 00 00 00 ff 02 20 48


^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: Linux, 2.6.23-rc5, powersaving degradation, (time spend in C0 goes up after a while)
  2007-09-02 18:40 ` Arjan van de Ven
  2007-09-02 20:38   ` Rene Treffer
@ 2007-09-04 10:25   ` Christian Leber
  1 sibling, 0 replies; 4+ messages in thread
From: Christian Leber @ 2007-09-04 10:25 UTC (permalink / raw)
  To: Arjan van de Ven; +Cc: linux-kernel

[-- Attachment #1: Type: text/plain, Size: 927 bytes --]

On Sun, Sep 02, 2007 at 11:40:17AM -0700, Arjan van de Ven wrote:

Hello,

> can you give us an lspci -vvxx of the system when it's in this "bad"
> state? We have a very vague suspicion on something like this, the lspci
> would help us a lot (this is a really rare thing that we can't really
> reproduce, but it has been reported a few times before)

sure, took some time, I waited yesterday 4h next to the laptop and it
didn't happen ;-)
(i usually run some virtualization and then wakeups are screwed anyway)

This time i also did not forget the powertop output.

The lspcivvxx_good was done with the same linux running, after a resume
from ram, then the wakeup behavior was also ok again.
The difference is:

Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
that is in the good case, and in the bad it is MAbort+


Christian Leber
 
-- 
http://rettetdieti.vde-uni-mannheim.de/


[-- Attachment #2: powertop_bad --]
[-- Type: text/plain, Size: 2513 bytes --]

PowerTOP 1.8    (C) 2007 Intel Corporation 

Collecting data for 15 seconds 
Cn	          Avg residency
C0 (cpu running)        (53.8%)
C1		  0.0ms ( 0.0%)
C2		  0.0ms ( 0.2%)
C3		  0.1ms (46.0%)
P-states (frequencies)
  2.01 Ghz     0.8%
  2.00 Ghz     0.0%
  1.60 Ghz     0.0%
   800 Mhz    99.2%
Wakeups-from-idle per second : 6287.5	interval: 15.0s
no ACPI power usage estimate available
Top causes for wakeups:
  35.5% ( 16.1)       firefox-bin : futex_wait (hrtimer_wakeup) 
  27.4% ( 12.5)       <interrupt> : extra timer interrupt 
   8.9% (  4.1)   <kernel module> : usb_hcd_poll_rh_status (rh_timer_func) 
   3.5% (  1.6)              Xorg : do_setitimer (it_real_fn) 
   3.2% (  1.5)              kpdf : schedule_timeout (process_timeout) 
   2.5% (  1.1)              Xorg : schedule_timeout (process_timeout) 
   2.2% (  1.0)            dhcdbd : schedule_timeout (process_timeout) 
   2.2% (  1.0)    NetworkManager : tg3_open (tg3_timer) 
   2.2% (  1.0)           klipper : schedule_timeout (process_timeout) 
   2.2% (  1.0)          kwrapper : do_nanosleep (hrtimer_wakeup) 
   2.2% (  1.0)        ksysguardd : schedule_timeout (process_timeout) 
   1.5% (  0.7)       <interrupt> : eth0 
   0.9% (  0.4)    NetworkManager : schedule_timeout (process_timeout) 
   0.9% (  0.4)     <kernel core> : neigh_table_init_no_netlink (neigh_periodic_timer) 
   0.7% (  0.3)              kded : schedule_timeout (process_timeout) 
   0.4% (  0.2)    adept_notifier : schedule_timeout (process_timeout) 
   0.4% (  0.2)   guidance-power- : schedule_timeout (process_timeout) 
   0.4% (  0.2)     <kernel core> : page_writeback_init (wb_timer_fn) 
   0.4% (  0.2)            kicker : schedule_timeout (process_timeout) 
   0.4% (  0.2)     <kernel core> : __netdev_watchdog_up (dev_watchdog) 
   0.4% (  0.2)   <kernel module> : neigh_table_init_no_netlink (neigh_periodic_timer) 
   0.1% (  0.1)       <interrupt> : PS/2 keyboard/mouse/touchpad 
   0.1% (  0.1)           konsole : schedule_timeout (process_timeout) 
   0.1% (  0.1)               ssh : __neigh_event_send (neigh_timer_handler) 
   0.1% (  0.1)     <kernel core> : dst_run_gc (dst_run_gc) 
   0.1% (  0.1)         ssh-agent : schedule_timeout (process_timeout) 
   0.1% (  0.1)         ssh-agent : do_setitimer (it_real_fn) 
   0.1% (  0.1)         klauncher : schedule_timeout (process_timeout) 
   0.1% (  0.1)     <kernel core> : inet_initpeers (peer_check_expire) 
   0.1% (  0.1)     <kernel core> : addrconf_verify (addrconf_verify) 

[-- Attachment #3: powertop_good --]
[-- Type: text/plain, Size: 2734 bytes --]

PowerTOP 1.8    (C) 2007 Intel Corporation 

Collecting data for 15 seconds 
Cn	          Avg residency
C0 (cpu running)        ( 1.0%)
C1		  0.0ms ( 0.0%)
C2		  5.2ms ( 5.6%)
C3		 24.0ms (93.4%)
P-states (frequencies)
  2.01 Ghz     0.0%
  2.00 Ghz     0.0%
  1.60 Ghz     0.0%
   800 Mhz   100.0%
Wakeups-from-idle per second : 49.8	interval: 15.0s
no ACPI power usage estimate available
Top causes for wakeups:
  34.1% (  9.5)       <interrupt> : libata 
   7.2% (  2.0)       <interrupt> : extra timer interrupt 
   5.7% (  1.6)              Xorg : do_setitimer (it_real_fn) 
   5.5% (  1.5)            kicker : schedule_timeout (process_timeout) 
   4.3% (  1.2)              Xorg : schedule_timeout (process_timeout) 
   3.8% (  1.1)              kpdf : schedule_timeout (process_timeout) 
   3.8% (  1.1)              kwin : schedule_timeout (process_timeout) 
   3.8% (  1.1)          kdesktop : schedule_timeout (process_timeout) 
   3.6% (  1.0)            dhcdbd : schedule_timeout (process_timeout) 
   3.6% (  1.0)          ifconfig : tg3_open (tg3_timer) 
   3.6% (  1.0)          kwrapper : do_nanosleep (hrtimer_wakeup) 
   3.6% (  1.0)           klipper : schedule_timeout (process_timeout) 
   3.1% (  0.9)        ksysguardd : schedule_timeout (process_timeout) 
   1.9% (  0.5)   hald-addon-stor : schedule_timeout (process_timeout) 
   1.4% (  0.4)     <kernel core> : neigh_table_init_no_netlink (neigh_periodic_timer) 
   1.4% (  0.4)    NetworkManager : schedule_timeout (process_timeout) 
   1.0% (  0.3)       <interrupt> : ahci 
   1.0% (  0.3)   <kernel module> : neigh_table_init_no_netlink (neigh_periodic_timer) 
   1.0% (  0.3)              kded : schedule_timeout (process_timeout) 
   0.7% (  0.2)     <kernel core> : page_writeback_init (wb_timer_fn) 
   0.7% (  0.2)   guidance-power- : schedule_timeout (process_timeout) 
   0.7% (  0.2)     <kernel core> : __netdev_watchdog_up (dev_watchdog) 
   0.7% (  0.2)    adept_notifier : schedule_timeout (process_timeout) 
   0.5% (  0.1)                sh : start_this_handle (commit_timeout) 
   0.5% (  0.1)         klauncher : schedule_timeout (process_timeout) 
   0.5% (  0.1)         ssh-agent : schedule_timeout (process_timeout) 
   0.5% (  0.1)         ssh-agent : do_setitimer (it_real_fn) 
   0.5% (  0.1)       firefox-bin : futex_wait (hrtimer_wakeup) 
   0.2% (  0.1)       <interrupt> : PS/2 keyboard/mouse/touchpad 
   0.2% (  0.1)       <interrupt> : eth0 
   0.2% (  0.1)           konsole : schedule_timeout (process_timeout) 
   0.2% (  0.1)          gconfd-2 : schedule_timeout (process_timeout) 
   0.2% (  0.1)           syslogd : do_setitimer (it_real_fn) 
   0.2% (  0.1)              hald : schedule_timeout (process_timeout) 

[-- Attachment #4: lspcivvxx_bad --]
[-- Type: text/plain, Size: 17842 bytes --]

00:00.0 Host bridge: Intel Corporation Mobile Memory Controller Hub (rev 0c)
	Subsystem: Dell Unknown device 01fe
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR-
	Latency: 0
	Capabilities: <access denied>
00: 86 80 00 2a 06 00 90 20 0c 00 00 06 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00

00:02.0 VGA compatible controller: Intel Corporation Mobile Integrated Graphics Controller (rev 0c) (prog-if 00 [VGA])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at fea00000 (64-bit, non-prefetchable) [size=1M]
	Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at eff8 [size=8]
	Capabilities: <access denied>
00: 86 80 02 2a 07 00 90 00 0c 00 00 03 00 00 80 00
10: 04 00 a0 fe 00 00 00 00 0c 00 00 e0 00 00 00 00
20: f9 ef 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 90 00 00 00 00 00 00 00 0b 01 00 00

00:02.1 Display controller: Intel Corporation Mobile Integrated Graphics Controller (rev 0c)
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Region 0: Memory at feb00000 (64-bit, non-prefetchable) [size=1M]
	Capabilities: <access denied>
00: 86 80 03 2a 07 00 90 00 0c 00 80 03 00 00 80 00
10: 04 00 b0 fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 d0 00 00 00 00 00 00 00 00 00 00 00

00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #4 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 19
	Region 4: I/O ports at 6f20 [size=32]
00: 86 80 34 28 05 00 80 02 02 00 03 0c 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 21 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 01 00 00

00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #5 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 20
	Region 4: I/O ports at 6f00 [size=32]
00: 86 80 35 28 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 09 02 00 00

00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI #2 (rev 02) (prog-if 20 [EHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin C routed to IRQ 21
	Region 0: Memory at fed1c400 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
00: 86 80 3a 28 06 01 90 02 02 20 03 0c 00 00 00 00
10: 00 c4 d1 fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 50 00 00 00 00 00 00 00 05 03 00 00

00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)
	Subsystem: Dell Unknown device 01fe
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 20
	Region 0: Memory at fe9fc000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
00: 86 80 4b 28 06 01 10 00 02 00 03 04 10 00 00 00
10: 04 c0 9f fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 50 00 00 00 00 00 00 00 09 01 00 00

00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: <access denied>
00: 86 80 3f 28 07 05 10 00 02 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 0b 0b 00 f0 00 00 20
20: f0 ff 00 00 f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 00 01 02 00

00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0
	Memory behind bridge: fe800000-fe8fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: <access denied>
00: 86 80 41 28 07 05 10 00 02 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 0c 0c 00 f0 00 00 20
20: 80 fe 80 fe f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 00 02 02 00

00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=0d, subordinate=0e, sec-latency=0
	I/O behind bridge: 0000d000-0000dfff
	Memory behind bridge: fe600000-fe7fffff
	Prefetchable memory behind bridge: 00000000f0000000-00000000f01fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: <access denied>
00: 86 80 45 28 07 04 10 00 02 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 0d 0e 00 d0 d0 00 00
20: 60 fe 70 fe 01 f0 11 f0 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 00 04 02 00

00:1c.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=09, subordinate=09, sec-latency=0
	Memory behind bridge: fe500000-fe5fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: <access denied>
00: 86 80 49 28 07 04 10 00 02 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 09 09 00 f0 00 00 20
20: 50 fe 50 fe f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 00 02 02 00

00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #1 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 19
	Region 4: I/O ports at 6f80 [size=32]
00: 86 80 30 28 05 00 80 02 02 00 03 0c 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 81 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 01 00 00

00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #2 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 20
	Region 4: I/O ports at 6f60 [size=32]
00: 86 80 31 28 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 61 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 09 02 00 00

00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #3 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin C routed to IRQ 21
	Region 4: I/O ports at 6f40 [size=32]
00: 86 80 32 28 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 41 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 05 03 00 00

00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI #1 (rev 02) (prog-if 20 [EHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 19
	Region 0: Memory at fed1c000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
00: 86 80 36 28 06 01 90 02 02 20 03 0c 00 00 00 00
10: 00 c0 d1 fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 50 00 00 00 00 00 00 00 0a 01 00 00

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f2) (prog-if 01 [Subtractive decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Bus: primary=00, secondary=03, subordinate=07, sec-latency=32
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: fe400000-fe4fffff
	Prefetchable memory behind bridge: 00000000f4000000-00000000f7ffffff
	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR+
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: <access denied>
00: 86 80 48 24 07 00 10 00 f2 01 04 06 00 00 01 00
10: 00 00 00 00 00 00 00 00 00 03 07 20 20 20 80 a2
20: 40 fe 40 fe 01 f4 f1 f7 00 00 00 00 00 00 00 00
30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 02 00

00:1f.0 ISA bridge: Intel Corporation Mobile LPC Interface Controller (rev 02)
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Capabilities: <access denied>
00: 86 80 15 28 07 01 10 02 02 00 01 06 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00

00:1f.1 IDE interface: Intel Corporation Mobile IDE Controller (rev 02) (prog-if 8a [Master SecP PriP])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	Region 0: I/O ports at 01f0 [size=8]
	Region 1: I/O ports at 03f4 [size=1]
	Region 2: I/O ports at 0170 [size=8]
	Region 3: I/O ports at 0374 [size=1]
	Region 4: I/O ports at 6fa0 [size=16]
00: 86 80 50 28 05 00 80 02 02 8a 01 01 00 00 00 00
10: f1 01 00 00 f5 03 00 00 71 01 00 00 75 03 00 00
20: a1 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 01 00 00

00:1f.2 SATA controller: Intel Corporation Mobile SATA AHCI Controller (rev 02) (prog-if 01 [AHCI 1.0])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 219
	Region 0: I/O ports at 6eb0 [size=8]
	Region 1: I/O ports at 6eb8 [size=4]
	Region 2: I/O ports at 6ec0 [size=8]
	Region 3: I/O ports at 6ec8 [size=4]
	Region 4: I/O ports at 6ee0 [size=32]
	Region 5: Memory at fe9fb800 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
00: 86 80 29 28 07 04 b0 02 02 01 06 01 00 00 00 00
10: b1 6e 00 00 b9 6e 00 00 c1 6e 00 00 c9 6e 00 00
20: e1 6e 00 00 00 b8 9f fe 00 00 00 00 28 10 fe 01
30: 00 00 00 00 80 00 00 00 00 00 00 00 0a 02 00 00

00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 02)
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Interrupt: pin B routed to IRQ 10
	Region 0: Memory at fe9fb700 (32-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at 10c0 [size=32]
00: 86 80 3e 28 03 01 80 02 02 00 05 0c 00 00 00 00
10: 00 b7 9f fe 00 00 00 00 00 00 00 00 00 00 00 00
20: c1 10 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 02 00 00

03:01.0 CardBus bridge: O2 Micro, Inc. Cardbus bridge (rev 21)
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 168
	Interrupt: pin A routed to IRQ 18
	Region 0: Memory at fe400000 (32-bit, non-prefetchable) [size=4K]
	Bus: primary=03, secondary=04, subordinate=07, sec-latency=176
	Memory window 0: f4000000-f7fff000 (prefetchable)
	Memory window 1: f8000000-fbfff000
	I/O window 0: 00002000-000020ff
	I/O window 1: 00002400-000024ff
	BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+
	16-bit legacy interface ports at 0001
00: 17 12 35 71 87 00 10 04 21 00 07 06 00 a8 82 00
10: 00 00 40 fe a0 00 00 02 03 04 07 b0 00 00 00 f4
20: 00 f0 ff f7 00 00 00 f8 00 f0 ff fb 01 20 00 00
30: fd 20 00 00 01 24 00 00 fd 24 00 00 ff 01 c0 05
40: 28 10 fe 01 01 00 00 00 00 00 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

03:01.4 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02) (prog-if 10 [OHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 18
	Region 0: Memory at fe4ff000 (32-bit, non-prefetchable) [size=4K]
	Region 1: Memory at fe4fe800 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
00: 17 12 f7 00 17 01 18 02 02 10 00 0c 10 40 00 00
10: 00 f0 4f fe 00 e8 4f fe 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 60 00 00 00 00 00 00 00 03 01 00 00

09:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5755M Gigabit Ethernet PCI Express (rev 02)
	Subsystem: Dell Unknown device 01fe
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 218
	Region 0: Memory at fe5f0000 (64-bit, non-prefetchable) [size=64K]
	Expansion ROM at <ignored> [disabled]
	Capabilities: <access denied>
00: e4 14 73 16 06 05 10 00 02 00 00 02 10 00 00 00
10: 04 00 5f fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 82 14 48 00 00 00 00 00 00 00 0a 01 00 00

0c:00.0 Network controller: Intel Corporation Unknown device 4229 (rev 61)
	Subsystem: Intel Corporation Unknown device 1121
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at fe8fe000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: <access denied>
00: 86 80 29 42 06 01 10 00 61 00 80 02 10 00 00 00
10: 04 e0 8f fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 86 80 21 11
30: 00 00 00 00 c8 00 00 00 00 00 00 00 0a 01 00 00


[-- Attachment #5: lspcivvxx_good --]
[-- Type: text/plain, Size: 17842 bytes --]

00:00.0 Host bridge: Intel Corporation Mobile Memory Controller Hub (rev 0c)
	Subsystem: Dell Unknown device 01fe
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR-
	Latency: 0
	Capabilities: <access denied>
00: 86 80 00 2a 06 00 90 20 0c 00 00 06 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00

00:02.0 VGA compatible controller: Intel Corporation Mobile Integrated Graphics Controller (rev 0c) (prog-if 00 [VGA])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at fea00000 (64-bit, non-prefetchable) [size=1M]
	Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at eff8 [size=8]
	Capabilities: <access denied>
00: 86 80 02 2a 07 00 90 00 0c 00 00 03 00 00 80 00
10: 04 00 a0 fe 00 00 00 00 0c 00 00 e0 00 00 00 00
20: f9 ef 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 90 00 00 00 00 00 00 00 0b 01 00 00

00:02.1 Display controller: Intel Corporation Mobile Integrated Graphics Controller (rev 0c)
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Region 0: Memory at feb00000 (64-bit, non-prefetchable) [size=1M]
	Capabilities: <access denied>
00: 86 80 03 2a 07 00 90 00 0c 00 80 03 00 00 80 00
10: 04 00 b0 fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 d0 00 00 00 00 00 00 00 00 00 00 00

00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #4 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 19
	Region 4: I/O ports at 6f20 [size=32]
00: 86 80 34 28 05 00 80 02 02 00 03 0c 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 21 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 01 00 00

00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #5 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 20
	Region 4: I/O ports at 6f00 [size=32]
00: 86 80 35 28 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 09 02 00 00

00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI #2 (rev 02) (prog-if 20 [EHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin C routed to IRQ 21
	Region 0: Memory at fed1c400 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
00: 86 80 3a 28 06 01 90 02 02 20 03 0c 00 00 00 00
10: 00 c4 d1 fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 50 00 00 00 00 00 00 00 05 03 00 00

00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)
	Subsystem: Dell Unknown device 01fe
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 20
	Region 0: Memory at fe9fc000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
00: 86 80 4b 28 06 01 10 00 02 00 03 04 10 00 00 00
10: 04 c0 9f fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 50 00 00 00 00 00 00 00 09 01 00 00

00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: <access denied>
00: 86 80 3f 28 07 05 10 00 02 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 0b 0b 00 f0 00 00 00
20: f0 ff 00 00 f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 00 01 02 00

00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0
	Memory behind bridge: fe800000-fe8fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: <access denied>
00: 86 80 41 28 07 05 10 00 02 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 0c 0c 00 f0 00 00 00
20: 80 fe 80 fe f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 00 02 02 00

00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=0d, subordinate=0e, sec-latency=0
	I/O behind bridge: 0000d000-0000dfff
	Memory behind bridge: fe600000-fe7fffff
	Prefetchable memory behind bridge: 00000000f0000000-00000000f01fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: <access denied>
00: 86 80 45 28 07 04 10 00 02 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 0d 0e 00 d0 d0 00 00
20: 60 fe 70 fe 01 f0 11 f0 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 00 04 02 00

00:1c.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=09, subordinate=09, sec-latency=0
	Memory behind bridge: fe500000-fe5fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: <access denied>
00: 86 80 49 28 07 04 10 00 02 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 09 09 00 f0 00 00 00
20: 50 fe 50 fe f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 00 02 02 00

00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #1 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 19
	Region 4: I/O ports at 6f80 [size=32]
00: 86 80 30 28 05 00 80 02 02 00 03 0c 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 81 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 01 00 00

00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #2 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 20
	Region 4: I/O ports at 6f60 [size=32]
00: 86 80 31 28 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 61 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 09 02 00 00

00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #3 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin C routed to IRQ 21
	Region 4: I/O ports at 6f40 [size=32]
00: 86 80 32 28 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 41 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 05 03 00 00

00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI #1 (rev 02) (prog-if 20 [EHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 19
	Region 0: Memory at fed1c000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
00: 86 80 36 28 06 01 90 02 02 20 03 0c 00 00 00 00
10: 00 c0 d1 fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 50 00 00 00 00 00 00 00 0a 01 00 00

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f2) (prog-if 01 [Subtractive decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Bus: primary=00, secondary=03, subordinate=07, sec-latency=32
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: fe400000-fe4fffff
	Prefetchable memory behind bridge: 00000000f4000000-00000000f7ffffff
	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR+
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: <access denied>
00: 86 80 48 24 07 00 10 00 f2 01 04 06 00 00 01 00
10: 00 00 00 00 00 00 00 00 00 03 07 20 20 20 80 a2
20: 40 fe 40 fe 01 f4 f1 f7 00 00 00 00 00 00 00 00
30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 02 00

00:1f.0 ISA bridge: Intel Corporation Mobile LPC Interface Controller (rev 02)
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Capabilities: <access denied>
00: 86 80 15 28 07 01 10 02 02 00 01 06 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00

00:1f.1 IDE interface: Intel Corporation Mobile IDE Controller (rev 02) (prog-if 8a [Master SecP PriP])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	Region 0: I/O ports at 01f0 [size=8]
	Region 1: I/O ports at 03f4 [size=1]
	Region 2: I/O ports at 0170 [size=8]
	Region 3: I/O ports at 0374 [size=1]
	Region 4: I/O ports at 6fa0 [size=16]
00: 86 80 50 28 05 00 80 02 02 8a 01 01 00 00 00 00
10: f1 01 00 00 f5 03 00 00 71 01 00 00 75 03 00 00
20: a1 6f 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 01 00 00

00:1f.2 SATA controller: Intel Corporation Mobile SATA AHCI Controller (rev 02) (prog-if 01 [AHCI 1.0])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 219
	Region 0: I/O ports at 6eb0 [size=8]
	Region 1: I/O ports at 6eb8 [size=4]
	Region 2: I/O ports at 6ec0 [size=8]
	Region 3: I/O ports at 6ec8 [size=4]
	Region 4: I/O ports at 6ee0 [size=32]
	Region 5: Memory at fe9fb800 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
00: 86 80 29 28 07 04 b0 02 02 01 06 01 00 00 00 00
10: b1 6e 00 00 b9 6e 00 00 c1 6e 00 00 c9 6e 00 00
20: e1 6e 00 00 00 b8 9f fe 00 00 00 00 28 10 fe 01
30: 00 00 00 00 80 00 00 00 00 00 00 00 0a 02 00 00

00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 02)
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Interrupt: pin B routed to IRQ 10
	Region 0: Memory at fe9fb700 (32-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at 10c0 [size=32]
00: 86 80 3e 28 03 01 80 02 02 00 05 0c 00 00 00 00
10: 00 b7 9f fe 00 00 00 00 00 00 00 00 00 00 00 00
20: c1 10 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 02 00 00

03:01.0 CardBus bridge: O2 Micro, Inc. Cardbus bridge (rev 21)
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 168
	Interrupt: pin A routed to IRQ 18
	Region 0: Memory at fe400000 (32-bit, non-prefetchable) [size=4K]
	Bus: primary=03, secondary=04, subordinate=07, sec-latency=176
	Memory window 0: f4000000-f7fff000 (prefetchable)
	Memory window 1: f8000000-fbfff000
	I/O window 0: 00002000-000020ff
	I/O window 1: 00002400-000024ff
	BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+
	16-bit legacy interface ports at 0001
00: 17 12 35 71 87 00 10 04 21 00 07 06 00 a8 82 00
10: 00 00 40 fe a0 00 00 02 03 04 07 b0 00 00 00 f4
20: 00 f0 ff f7 00 00 00 f8 00 f0 ff fb 01 20 00 00
30: fd 20 00 00 01 24 00 00 fd 24 00 00 ff 01 c0 05
40: 28 10 fe 01 01 00 00 00 00 00 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

03:01.4 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02) (prog-if 10 [OHCI])
	Subsystem: Dell Unknown device 01fe
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 18
	Region 0: Memory at fe4ff000 (32-bit, non-prefetchable) [size=4K]
	Region 1: Memory at fe4fe800 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
00: 17 12 f7 00 17 01 18 02 02 10 00 0c 10 40 00 00
10: 00 f0 4f fe 00 e8 4f fe 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 00 00 60 00 00 00 00 00 00 00 03 01 00 00

09:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5755M Gigabit Ethernet PCI Express (rev 02)
	Subsystem: Dell Unknown device 01fe
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 218
	Region 0: Memory at fe5f0000 (64-bit, non-prefetchable) [size=64K]
	Expansion ROM at <ignored> [disabled]
	Capabilities: <access denied>
00: e4 14 73 16 06 05 10 00 02 00 00 02 10 00 00 00
10: 04 00 5f fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 fe 01
30: 00 00 82 14 48 00 00 00 00 00 00 00 0a 01 00 00

0c:00.0 Network controller: Intel Corporation Unknown device 4229 (rev 61)
	Subsystem: Intel Corporation Unknown device 1121
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at fe8fe000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: <access denied>
00: 86 80 29 42 06 01 10 00 61 00 80 02 10 00 00 00
10: 04 e0 8f fe 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 86 80 21 11
30: 00 00 00 00 c8 00 00 00 00 00 00 00 0a 01 00 00


^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2007-09-04 10:26 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2007-09-02 17:40 Linux, 2.6.23-rc5, powersaving degradation, (time spend in C0 goes up after a while) Christian Leber
2007-09-02 18:40 ` Arjan van de Ven
2007-09-02 20:38   ` Rene Treffer
2007-09-04 10:25   ` Christian Leber

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