[alsa-devel] snd_intel_hda : broken microphone

mutenmaster at tiscali.it mutenmaster at tiscali.it
Wed May 19 11:33:07 CEST 2010


hello people,

i am really determined in letting you know, for the 
third time,
that my front mic input does not work. i do not know if the 
rear
one works, i suspect not, but it's not important, because
before 
the following commit, the front mic input worked:

$ sudo git bisect 
bad
f5271101faf1655d862849f42518c2a88ef394fb
is the first bad commit

commit f5271101faf1655d862849f42518c2a88ef394fb

Author: Lydia Wang 
<lydiawang at viatech.com.cn>
Date:   Sat Oct 10 19:07:
35 2009 +0800

    
ALSA HDA VIA: Add VIA_CTL_WIDGET_ANALOG_MUTE
control type
   
    Enter 
low power state if AA-Path volume is muted.

   
    Signed-off-by: 
Lydia Wang <lydiawang at viatech.com.cn>
   
Signed-off-by: Logan Li 
<loganli at viatech.com.cn>
    Signed-off-by:
Takashi Iwai <tiwai at suse.
de>

:040000 040000
ab1ae14ff67f0b08848faeb3ad68def7f3e727f0

0bfbfde11fe32e87e8edbdb3c4d03c2d30370393 M      sound

i'm copypasting 
the lspci ouput, so that you can have a general idea
of what kind of 
machine i have. please let me know if there is
any other info you need 
to solve this bug.

more details on the problem:
doing 
$ arecord -f cd 
test.wav

produces a file of 44 bytes. it's as if no microphone is 
attached
to the jack. this behaviour has been evolving from the commit

i showed you forth. at the beginning, a file with actual data was

produced, but no audio came out of the speakers when reproducing
it. 
going on with the commits, the file became 44 bytes long.

yours,

vasilis

--

$ lspci -vvv

00:00.0 Host bridge: Advanced Micro Devices 
[AMD] RS780 Host Bridge Alternate
	Subsystem: ASUSTeK Computer Inc. 
Device 83a2
	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: [c4] HyperTransport: 
Slave or Primary Interface
		Command: BaseUnitID=0 UnitCnt=12 MastHost- 
DefDir- DUL-
		Link Control 0: CFlE- CST- CFE- <LkFail- Init+ EOC- TXO- 
<CRCErr=0 IsocEn+ LSEn- ExtCTL- 64b-
		Link Config 0: MLWI=16bit 
DwFcIn- MLWO=16bit DwFcOut- LWI=16bit DwFcInEn- LWO=16bit DwFcOutEn-
		
Link Control 1: CFlE- CST- CFE- <LkFail+ Init- EOC+ TXO+ <CRCErr=0 
IsocEn- LSEn- ExtCTL- 64b-
		Link Config 1: MLWI=8bit DwFcIn- MLWO=8bit 
DwFcOut- LWI=8bit DwFcInEn- LWO=8bit DwFcOutEn-
		Revision ID: 3.00
		
Link Frequency 0: [b]
		Link Error 0: <Prot- <Ovfl- <EOC- CTLTm-
		Link 
Frequency Capability 0: 200MHz+ 300MHz- 400MHz+ 500MHz- 600MHz+ 800MHz+ 
1.0GHz+ 1.2GHz- 1.4GHz- 1.6GHz- Vend-
		Feature Capability: IsocFC- 
LDTSTOP+ CRCTM- ECTLT- 64bA- UIDRD-
		Link Frequency 1: 200MHz
		Link 
Error 1: <Prot- <Ovfl- <EOC- CTLTm-
		Link Frequency Capability 1: 
200MHz- 300MHz- 400MHz- 500MHz- 600MHz- 800MHz- 1.0GHz- 1.2GHz- 1.4GHz- 
1.6GHz- Vend-
		Error Handling: PFlE- OFlE- PFE- OFE- EOCFE- RFE- 
CRCFE- SERRFE- CF- RE- PNFE- ONFE- EOCNFE- RNFE- CRCNFE- SERRNFE-
		
Prefetchable memory behind bridge Upper: 00-00
		Bus Number: 00
	
Capabilities: [54] HyperTransport: UnitID Clumping
	Capabilities: [40] 
HyperTransport: Retry Mode
	Capabilities: [9c] HyperTransport: #1a
	
Capabilities: [f8] HyperTransport: #1c

00:02.0 PCI bridge: Advanced 
Micro Devices [AMD] RS780 PCI to PCI bridge (ext gfx port 0) (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: 64 bytes
	Bus: 
primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind 
bridge: 0000d000-0000dfff
	Memory behind bridge: fea00000-feafffff
	
Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff
	
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: [50] Power Management version 3
		Flags: PMEClk- DSI- D1- 
D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-
Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] Express (v2) Root Port 
(Slot+), 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 5GT/s, Width x16, ASPM L0s L1, 
Latency L0 <64ns, L1 <1us
			ClockPM- Suprise- LLActRep+ BwNot+
		
LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
			
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, 
Width x16, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
		SltCap:	
AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise-
			Slot #  2, 
PowerLimit 75.000000; 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-
		DevCap2: Completion Timeout: Not 
Supported, TimeoutDis- ARIFwd-
		DevCtl2: Completion Timeout: 50us to 
50ms, TimeoutDis- ARIFwd-
		LnkCtl2: Target Link Speed: 5GT/s, 
EnterCompliance- SpeedDis-, Selectable De-emphasis: -3.5dB
			 Transmit 
Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-

			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: 
-3.5dB
	Capabilities: [a0] Message Signalled Interrupts: Mask- 64bit- 
Count=1/1 Enable+
		Address: fee0f00c  Data: 4159
	Capabilities: [b0] 
Subsystem: ASUSTeK Computer Inc. Device 83a2
	Capabilities: [b8] 
HyperTransport: MSI Mapping Enable+ Fixed+
	Capabilities: [100] Vendor 
Specific Information <?>
	Capabilities: [110] Virtual Channel <?>
	
Kernel driver in use: pcieport-driver

00:0a.0 PCI bridge: Advanced 
Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 5) (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: 64 bytes
	Bus: 
primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind 
bridge: 0000e000-0000efff
	Memory behind bridge: feb00000-febfffff
	
Prefetchable memory behind bridge: 00000000fdf00000-00000000fdffffff
	
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: [50] Power Management version 3
		Flags: PMEClk- DSI- D1- 
D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-
Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] Express (v2) Root Port 
(Slot+), 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 #1, Speed 5GT/s, Width x1, ASPM L0s L1, 
Latency L0 <64ns, L1 <1us
			ClockPM- Suprise- LLActRep+ BwNot+
		
LnkCtl:	ASPM Disabled; 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- Surpise-
			Slot #  a, 
PowerLimit 25.000000; 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-
		DevCap2: Completion Timeout: Not 
Supported, TimeoutDis- ARIFwd-
		DevCtl2: Completion Timeout: 50us to 
50ms, TimeoutDis- ARIFwd-
		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: [a0] Message Signalled Interrupts: Mask- 64bit- 
Count=1/1 Enable+
		Address: fee0f00c  Data: 4161
	Capabilities: [b0] 
Subsystem: ASUSTeK Computer Inc. Device 83a2
	Capabilities: [b8] 
HyperTransport: MSI Mapping Enable+ Fixed+
	Capabilities: [100] Vendor 
Specific Information <?>
	Capabilities: [110] Virtual Channel <?>
	
Kernel driver in use: pcieport-driver

00:11.0 SATA controller: ATI 
Technologies Inc SB700/SB800 SATA Controller [AHCI mode] (prog-if 01 
[AHCI 1.0])
	Subsystem: ASUSTeK Computer Inc. Device 8389
	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: 
64, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 22
	
Region 0: I/O ports at c000 [size=8]
	Region 1: I/O ports at b000 
[size=4]
	Region 2: I/O ports at a000 [size=8]
	Region 3: I/O ports at 
9000 [size=4]
	Region 4: I/O ports at 8000 [size=16]
	Region 5: Memory 
at fe9ffc00 (32-bit, non-prefetchable) [size=1K]
	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: [70] SATA HBA <?>
	Kernel driver in use: 
ahci

00:12.0 USB Controller: ATI Technologies Inc SB700/SB800 USB 
OHCI0 Controller (prog-if 10 [OHCI])
	Subsystem: ASUSTeK Computer Inc. 
Device 8389
	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: 64, Cache Line Size: 64 bytes
	Interrupt: 
pin A routed to IRQ 16
	Region 0: Memory at fe9fe000 (32-bit, non-
prefetchable) [size=4K]
	Kernel driver in use: ohci_hcd
	Kernel 
modules: ohci-hcd

00:12.1 USB Controller: ATI Technologies Inc SB700 
USB OHCI1 Controller (prog-if 10 [OHCI])
	Subsystem: ASUSTeK Computer 
Inc. Device 8389
	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: 64, Cache Line Size: 64 bytes
	Interrupt: 
pin A routed to IRQ 16
	Region 0: Memory at fe9fd000 (32-bit, non-
prefetchable) [size=4K]
	Kernel driver in use: ohci_hcd
	Kernel 
modules: ohci-hcd

00:12.2 USB Controller: ATI Technologies Inc 
SB700/SB800 USB EHCI Controller (prog-if 20 [EHCI])
	Subsystem: ASUSTeK 
Computer Inc. Device 8389
	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: 64, Cache Line Size: 64 bytes
	
Interrupt: pin B routed to IRQ 17
	Region 0: Memory at fe9ff800 (32-
bit, non-prefetchable) [size=256]
	Capabilities: [c0] 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-
		Bridge: 
PM- B3+
	Capabilities: [e4] Debug port: BAR=1 offset=00e0
	Kernel 
driver in use: ehci_hcd
	Kernel modules: ehci-hcd

00:13.0 USB 
Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller (prog-
if 10 [OHCI])
	Subsystem: ASUSTeK Computer Inc. Device 8389
	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: 
64, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 18
	
Region 0: Memory at fe9fc000 (32-bit, non-prefetchable) [size=4K]
	
Kernel driver in use: ohci_hcd
	Kernel modules: ohci-hcd

00:13.1 USB 
Controller: ATI Technologies Inc SB700 USB OHCI1 Controller (prog-if 10 
[OHCI])
	Subsystem: ASUSTeK Computer Inc. Device 8389
	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: 
64, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 18
	
Region 0: Memory at fe9fb000 (32-bit, non-prefetchable) [size=4K]
	
Kernel driver in use: ohci_hcd
	Kernel modules: ohci-hcd

00:13.2 USB 
Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller (prog-
if 20 [EHCI])
	Subsystem: ASUSTeK Computer Inc. Device 8389
	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: 
64, Cache Line Size: 64 bytes
	Interrupt: pin B routed to IRQ 19
	
Region 0: Memory at fe9ff400 (32-bit, non-prefetchable) [size=256]
	
Capabilities: [c0] 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-
		Bridge: PM- B3+
	Capabilities: [e4] 
Debug port: BAR=1 offset=00e0
	Kernel driver in use: ehci_hcd
	Kernel 
modules: ehci-hcd

00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus 
Controller (rev 3c)
	Subsystem: ASUSTeK Computer Inc. Device 8389
	
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-
	
Capabilities: [b0] HyperTransport: MSI Mapping Enable- Fixed+

00:14.1 
IDE interface: ATI Technologies Inc SB700/SB800 IDE Controller (prog-if 
8a [Master SecP PriP])
	Subsystem: ASUSTeK Computer Inc. Device 8389
	
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: 64
	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 ff00 [size=16]
	Capabilities: [70] Message Signalled 
Interrupts: Mask- 64bit- Count=1/1 Enable-
		Address: 00000000  Data: 
0000
	Kernel driver in use: pata_atiixp

00:14.2 Audio device: ATI 
Technologies Inc SBx00 Azalia (Intel HDA)
	Subsystem: ASUSTeK Computer 
Inc. Device 836c
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- 
VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 
66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- 
>SERR- <PERR- INTx-
	Latency: 64, Cache Line Size: 64 bytes
	Interrupt: 
pin ? routed to IRQ 16
	Region 0: Memory at fe9f4000 (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-
	Kernel driver 
in use: HDA Intel
	Kernel modules: snd-hda-intel

00:14.3 ISA bridge: 
ATI Technologies Inc SB700/SB800 LPC host controller
	Subsystem: 
ASUSTeK Computer Inc. Device 8389
	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

00:14.4 PCI bridge: 
ATI Technologies Inc SBx00 PCI to PCI Bridge (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=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- 
INTx-
	Latency: 64
	Bus: primary=00, secondary=03, subordinate=03, sec-
latency=64
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: 
fff00000-000fffff
	Prefetchable memory behind bridge: fff00000-000fffff

	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity+ SERR+ NoISA+ VGA- 
MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- 
DiscTmrSERREn-

00:14.5 USB Controller: ATI Technologies Inc 
SB700/SB800 USB OHCI2 Controller (prog-if 10 [OHCI])
	Subsystem: 
ASUSTeK Computer Inc. Device 8389
	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: 64, Cache Line Size: 64 
bytes
	Interrupt: pin C routed to IRQ 18
	Region 0: Memory at fe9fa000 
(32-bit, non-prefetchable) [size=4K]
	Kernel driver in use: ohci_hcd
	
Kernel modules: ohci-hcd

00:18.0 Host bridge: Advanced Micro Devices 
[AMD] Family 10h [Opteron, Athlon64, Sempron] HyperTransport 
Configuration
	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-
	Capabilities: [80] HyperTransport: Host or 
Secondary Interface
		Command: WarmRst+ DblEnd- DevNum=0 ChainSide- 
HostHide+ Slave- <EOCErr- DUL-
		Link Control: CFlE- CST- CFE- <LkFail- 
Init+ EOC- TXO- <CRCErr=0 IsocEn+ LSEn+ ExtCTL- 64b-
		Link Config: 
MLWI=16bit DwFcIn- MLWO=16bit DwFcOut- LWI=16bit DwFcInEn- LWO=16bit 
DwFcOutEn-
		Revision ID: 3.00
		Link Frequency: [b]
		Link Error: 
<Prot- <Ovfl- <EOC- CTLTm-
		Link Frequency Capability: 200MHz+ 300MHz- 
400MHz+ 500MHz- 600MHz+ 800MHz+ 1.0GHz+ 1.2GHz+ 1.4GHz- 1.6GHz- Vend-
		
Feature Capability: IsocFC+ LDTSTOP+ CRCTM- ECTLT- 64bA+ UIDRD- ExtRS- 
UCnfE-

00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 10h 
[Opteron, Athlon64, Sempron] Address Map
	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-

00:18.2 Host bridge: Advanced 
Micro Devices [AMD] Family 10h [Opteron, Athlon64, Sempron] DRAM 
Controller
	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-
	Kernel modules: amd64_edac_mod

00:18.3 Host bridge: Advanced 
Micro Devices [AMD] Family 10h [Opteron, Athlon64, Sempron] 
Miscellaneous Control
	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-
	Capabilities: [f0] Secure device <?>

00:
18.4 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron, 
Athlon64, Sempron] Link Control
	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-

01:00.0 VGA compatible 
controller: ATI Technologies Inc Device 954f (prog-if 00 [VGA 
controller])
	Subsystem: ASUSTeK Computer Inc. Device 02a8
	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: 64 bytes
	Interrupt: pin A routed to IRQ 18
	Region 0: 
Memory at d0000000 (64-bit, prefetchable) [size=256M]
	Region 2: Memory 
at feaf0000 (64-bit, non-prefetchable) [size=64K]
	Region 4: I/O ports 
at d000 [size=256]
	Expansion ROM at feac0000 [disabled] [size=128K]
	
Capabilities: [50] Power Management version 3
		Flags: PMEClk- DSI- D1+ 
D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-
Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] Express (v2) Legacy 
Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency 
L0s <4us, L1 unlimited
			ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ 
FLReset-
		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- 
Unsupported-
			RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
			
MaxPayload 128 bytes, MaxReadReq 128 bytes
		DevSta:	CorrErr- 
UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
		LnkCap:	Port #0, 
Speed 2.5GT/s, Width x16, ASPM L0s L1, Latency L0 <64ns, L1 <1us
			
ClockPM- Suprise- LLActRep- BwNot-
		LnkCtl:	ASPM Disabled; RCB 64 
bytes Disabled- Retrain- CommClk+
			ExtSynch- ClockPM- AutWidDis- 
BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x16, 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: [a0] Message Signalled Interrupts: Mask- 64bit+ Count=1/1 
Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [100] 
Vendor Specific Information <?>

01:00.1 Audio device: ATI Technologies 
Inc Device aa38
	Subsystem: ASUSTeK Computer Inc. Device aa38
	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: 64 bytes
	Interrupt: pin B routed to IRQ 28
	Region 0: 
Memory at feaec000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: 
[50] Power Management version 3
		Flags: PMEClk- DSI- D1+ D2+ 
AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- 
DSel=0 DScale=0 PME-
	Capabilities: [58] Express (v2) Legacy Endpoint, 
MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, 
L1 unlimited
			ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
		
DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
			
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
			MaxPayload 128 bytes, 
MaxReadReq 128 bytes
		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- 
AuxPwr- TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x16, ASPM 
L0s L1, Latency L0 <64ns, L1 <1us
			ClockPM- Suprise- LLActRep- BwNot-

		LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
			
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, 
Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
		DevCap2: 
Completion Timeout: Not Supported, TimeoutDis-
		DevCtl2: Completion 
Timeout: 50us to 50ms, TimeoutDis-
		LnkCtl2: Target Link Speed: 2.5
GT/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: [a0] Message Signalled Interrupts: 
Mask- 64bit+ Count=1/1 Enable+
		Address: 00000000fee0f00c  Data: 4189
	
Capabilities: [100] Vendor Specific Information <?>
	Kernel driver in 
use: HDA Intel
	Kernel modules: snd-hda-intel

02:00.0 Ethernet 
controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express 
Gigabit Ethernet controller (rev 03)
	Subsystem: ASUSTeK Computer Inc. 
Device 83a3
	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: 64 bytes
	Interrupt: 
pin A routed to IRQ 27
	Region 0: I/O ports at e800 [size=256]
	Region 
2: Memory at fdfff000 (64-bit, prefetchable) [size=4K]
	Region 4: 
Memory at fdff8000 (64-bit, prefetchable) [size=16K]
	Expansion ROM at 
febf0000 [disabled] [size=64K]
	Capabilities: [40] Power Management 
version 3
		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+ Count=1/1 
Enable+
		Address: 00000000fee0f00c  Data: 4179
	Capabilities: [70] 
Express (v2) Endpoint, MSI 01
		DevCap:	MaxPayload 256 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 4096 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+ Suprise- LLActRep- BwNot-
		LnkCtl:	ASPM Disabled; 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: [ac] MSI-X: Enable- Mask- TabSize=4
		Vector table: BAR=4 
offset=00000000
		PBA: BAR=4 offset=00000800
	Capabilities: [cc] Vital 
Product Data <?>
	Capabilities: [100] Advanced Error Reporting
		UESta:	
DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- 
UnsupReq- ACSVoil-
		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- 
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSVoil-
		UESvrt:	DLP+ SDES+ 
TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- 
ACSVoil-
		CESta:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- 
NonFatalErr+
		CESta:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- 
NonFatalErr+
		AERCap:	First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ 
ChkEn-
	Capabilities: [140] Virtual Channel <?>
	Capabilities: [160] 
Device Serial Number 00-00-00-00-00-00-00-00
	Kernel driver in use: 
r8169




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