Acer aspire 7720G e niente audio

[Maxnard]

ho installato openmamba nel mio Acer aspire 7720g: non riesco a sentire alcun suono.

Grazie a chiunque potrà aiutarmi.

[marcpaa]

Ciao, provo a darti una mano, innanzitutto verifica il volume dell’hardware sul portatile, (magari il volume è settato al minimo, ma presumo che lo hai già verificato) poi verificato questo prova da shell loggato come root a lanciare alsaconf, selezioni la scheda audio e dovrebbe andare.

Poi puoi provare a verificare il volume con alsamixer (lanciando il comando sempre dalla shell) e provare ad impostare le varie colonne al massimo (cmq penso che la prima colonna da sinistra dovrebbe esser quella giusta)

Un saluto e dacci notizie sull’esito

[Maxnard]

Nulla di fatto…:-(

Oltretutto ho il sospetto fondatissimo che il volume hardware non pare essere riconosciuto.

Grazie per il tentativo. 🙂

[Silvan]

Potrebbe essere un problema con il kernel 2.6.23. Consiglio di provare la nuova snapshot del livecd generata questa notte (20080317) prima di indagare ulteriormente.

[Maxnard]

No way… 🙁

[marcpaa]

Ciao,allora proviamo un’altra strada, dovresti postare il risultato di: lspci cosi vediamo di che hardware si tratta.

[Silvan]

Da quello che leggo in rete si tratta del famigerato driver snd_hda_intel che va caricato con un’opzione specifica su alcuni modelli acer, prova a mettere la riga:

options snd-hda-intel model=acer

nel file /etc/modprobe.conf e riavviare. Se così funziona i comandi:

lspci -vv

cat /proc/asound/card0/codec#0

ci danno le informazioni per modificare il driver per l’identificazione automatica. Assumo che hai provato l’ultimo livecd con il kernel 2.6.24.

[Maxnard]

EUREKA!!!!! ORA FUNZIONA!

Posto le informazioni per modificare il driver

[root@maxnardlinux Maxnard]# lspci -vv

00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03)

Subsystem: Acer Incorporated [ALI] Unknown device 011e

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

Capabilities: [e0] Vendor Specific Information <?>

Kernel modules: intel-agp

00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 03) (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

Bus: primary=00, secondary=01, subordinate=01, sec-latency=0

I/O behind bridge: 00005000-00005fff

Memory behind bridge: 90000000-92ffffff

Prefetchable memory behind bridge: 0000000080000000-000000008fffffff

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: [88] Subsystem: Acer Incorporated [ALI] Unknown device 011e

Capabilities: [80] 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: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+

Address: fee0300c Data: 41c9

Capabilities: [a0] Express (v1) 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 #2, Speed 2.5GT/s, Width x16, ASPM L0s L1, Latency L0 <256ns, L1 <4us

ClockPM- Suprise- LLActRep- BwNot-

LnkCtl: ASPM L0s Enabled; 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 # 1, PowerLimit 75.000000; Interlock- NoCompl+

SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-

Control: AttnInd Off, PwrInd On, Power- Interlock-

SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-

Changed: MRL- PresDet+ LinkState-

RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-

RootCap: CRSVisible-

RootSta: PME ReqID 0000, PMEStatus- PMEPending-

Capabilities: [100] Virtual Channel <?>

Capabilities: [140] Root Complex Link <?>

Kernel driver in use: pcieport-driver

Kernel modules: shpchp

00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Contoller #4 (rev 03) (prog-if 00 [UHCI])

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin A routed to IRQ 16

Region 4: I/O ports at 60c0

Kernel driver in use: uhci_hcd

Kernel modules: uhci-hcd

00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03) (prog-if 00 [UHCI])

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin B routed to IRQ 21

Region 4: I/O ports at 60a0

Kernel driver in use: uhci_hcd

Kernel modules: uhci-hcd

00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03) (prog-if 20 [EHCI])

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin C routed to IRQ 18

Region 0: Memory at 9b304c00 (32-bit, non-prefetchable)

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: BAR=1 offset=00a0

Kernel driver in use: ehci_hcd

Kernel modules: ehci-hcd

00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin A routed to IRQ 23

Region 0: Memory at 9b300000 (64-bit, non-prefetchable)

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 (v1) Root Complex Integrated Endpoint, MSI 00

DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us

ExtTag- RBE- FLReset-

DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-

RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+

MaxPayload 128 bytes, MaxReadReq 128 bytes

DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-

LnkCap: Port #0, Speed unknown, Width x0, ASPM unknown, Latency L0 <64ns, L1 <1us

ClockPM- Suprise- LLActRep- BwNot-

LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-

LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-

Capabilities: [100] Virtual Channel <?>

Capabilities: [130] Root Complex Link <?>

Kernel driver in use: HDA Intel

Kernel modules: snd-hda-intel

00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03) (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

Bus: primary=00, secondary=02, subordinate=02, sec-latency=0

I/O behind bridge: 00004000-00004fff

Memory behind bridge: 9a300000-9b2fffff

Prefetchable memory behind bridge: 0000000093000000-0000000093ffffff

Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-

BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-

PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-

Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00

DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited

ExtTag- RBE+ FLReset-

DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+

RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-

MaxPayload 128 bytes, MaxReadReq 128 bytes

DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-

LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <4us

ClockPM- Suprise- LLActRep+ BwNot-

LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-

LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-

SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+

Slot # 0, PowerLimit 6.500000; Interlock- NoCompl-

SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet+ CmdCplt- HPIrq- LinkChg-

Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-

SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-

Changed: MRL- PresDet- LinkState-

RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-

RootCap: CRSVisible-

RootSta: PME ReqID 0000, PMEStatus- PMEPending-

Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+

Address: fee0300c Data: 41d1

Capabilities: [90] Subsystem: Acer Incorporated [ALI] Unknown device 011e

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] Root Complex Link <?>

Kernel driver in use: pcieport-driver

Kernel modules: shpchp

00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03) (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

Bus: primary=00, secondary=04, subordinate=04, sec-latency=0

I/O behind bridge: 00003000-00003fff

Memory behind bridge: 99300000-9a2fffff

Prefetchable memory behind bridge: 0000000094000000-0000000094ffffff

Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-

BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-

PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-

Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00

DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited

ExtTag- RBE+ FLReset-

DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+

RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-

MaxPayload 128 bytes, MaxReadReq 128 bytes

DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-

LnkCap: Port #2, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <4us

ClockPM- Suprise- LLActRep+ BwNot-

LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-

LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-

SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+

Slot # 1, PowerLimit 6.500000; Interlock- NoCompl-

SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-

Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-

SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-

Changed: MRL- PresDet- LinkState-

RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-

RootCap: CRSVisible-

RootSta: PME ReqID 0000, PMEStatus- PMEPending-

Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+

Address: fee0300c Data: 41d9

Capabilities: [90] Subsystem: Acer Incorporated [ALI] Unknown device 011e

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] Root Complex Link <?>

Kernel driver in use: pcieport-driver

Kernel modules: shpchp

00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 (rev 03) (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

Bus: primary=00, secondary=05, subordinate=05, sec-latency=0

I/O behind bridge: 00002000-00002fff

Memory behind bridge: 98200000-992fffff

Prefetchable memory behind bridge: 0000000095000000-0000000095ffffff

Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-

BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-

PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-

Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00

DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited

ExtTag- RBE+ FLReset-

DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+

RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-

MaxPayload 128 bytes, MaxReadReq 128 bytes

DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-

LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <4us

ClockPM- Suprise- LLActRep+ BwNot-

LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk-

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-

LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-

SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+

Slot # 2, PowerLimit 6.500000; Interlock- NoCompl-

SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-

Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-

SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-

Changed: MRL- PresDet+ LinkState+

RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-

RootCap: CRSVisible-

RootSta: PME ReqID 0000, PMEStatus- PMEPending-

Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+

Address: fee0300c Data: 41e1

Capabilities: [90] Subsystem: Acer Incorporated [ALI] Unknown device 011e

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] Root Complex Link <?>

Kernel driver in use: pcieport-driver

Kernel modules: shpchp

00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 03) (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

Bus: primary=00, secondary=06, subordinate=06, sec-latency=0

I/O behind bridge: 00001000-00001fff

Memory behind bridge: 97100000-981fffff

Prefetchable memory behind bridge: 0000000096000000-0000000096ffffff

Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-

BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-

PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-

Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00

DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited

ExtTag- RBE+ FLReset-

DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+

RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-

MaxPayload 128 bytes, MaxReadReq 128 bytes

DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-

LnkCap: Port #4, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <4us

ClockPM- Suprise- LLActRep+ BwNot-

LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk-

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-

LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-

SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+

Slot # 3, PowerLimit 6.500000; Interlock- NoCompl-

SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-

Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-

SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-

Changed: MRL- PresDet+ LinkState+

RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-

RootCap: CRSVisible-

RootSta: PME ReqID 0000, PMEStatus- PMEPending-

Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+

Address: fee0300c Data: 41e9

Capabilities: [90] Subsystem: Acer Incorporated [ALI] Unknown device 011e

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] Root Complex Link <?>

Kernel driver in use: pcieport-driver

Kernel modules: shpchp

00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03) (prog-if 00 [UHCI])

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin A routed to IRQ 20

Region 4: I/O ports at 6080

Kernel driver in use: uhci_hcd

Kernel modules: uhci-hcd

00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03) (prog-if 00 [UHCI])

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin B routed to IRQ 19

Region 4: I/O ports at 6060

Kernel driver in use: uhci_hcd

Kernel modules: uhci-hcd

00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03) (prog-if 00 [UHCI])

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin C routed to IRQ 18

Region 4: I/O ports at 6040

Kernel driver in use: uhci_hcd

Kernel modules: uhci-hcd

00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03) (prog-if 20 [EHCI])

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin A routed to IRQ 20

Region 0: Memory at 9b304800 (32-bit, non-prefetchable)

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: BAR=1 offset=00a0

Kernel driver in use: ehci_hcd

Kernel modules: ehci-hcd

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3) (prog-if 01 [Subtractive decode])

Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Bus: primary=00, secondary=07, subordinate=07, sec-latency=32

Memory behind bridge: 97000000-970fffff

Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-

BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-

PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-

Capabilities: [50] Subsystem: Acer Incorporated [ALI] Unknown device 011e

00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 03)

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Capabilities: [e0] Vendor Specific Information <?>

Kernel modules: iTCO_wdt

00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03) (prog-if 8a [Master SecP PriP])

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin A routed to IRQ 18

Region 0: I/O ports at 01f0

Region 1: I/O ports at 03f4

Region 2: I/O ports at 0170

Region 3: I/O ports at 0374

Region 4: I/O ports at 60e0

Kernel driver in use: PIIX_IDE

Kernel modules: ata_piix

00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 03) (prog-if 01 [AHCI 1.0])

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+

Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin B routed to IRQ 218

Region 0: I/O ports at 60f8

Region 1: I/O ports at 6114

Region 2: I/O ports at 60f0

Region 3: I/O ports at 6110

Region 4: I/O ports at 6020

Region 5: Memory at 9b304000 (32-bit, non-prefetchable)

Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/2 Enable+

Address: fee0300c Data: 4132

Capabilities: [70] 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: [a8] SATA HBA <?>

Kernel driver in use: ahci

Kernel modules: ahci

00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Interrupt: pin B routed to IRQ 19

Region 0: Memory at 9b305000 (32-bit, non-prefetchable)

Region 4: I/O ports at 6000

Kernel driver in use: i801_smbus

Kernel modules: i2c-i801

01:00.0 VGA compatible controller: nVidia Corporation GeForce 8400M GS (rev a1) (prog-if 00 [VGA controller])

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin A routed to IRQ 16

Region 0: Memory at 92000000 (32-bit, non-prefetchable)

Region 1: Memory at 80000000 (64-bit, prefetchable)

Region 3: Memory at 90000000 (64-bit, non-prefetchable)

Region 5: I/O ports at 5000

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 (v1) Endpoint, MSI 00

DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <4us

ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-

DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-

RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+

MaxPayload 128 bytes, MaxReadReq 512 bytes

DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-

LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Latency L0 <512ns, L1 <4us

ClockPM- Suprise- LLActRep- BwNot-

LnkCtl: ASPM L0s L1 Enabled; RCB 128 bytes Disabled- Retrain- CommClk-

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-

LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-

Capabilities: [100] Virtual Channel <?>

Capabilities: [128] Power Budgeting <?>

Capabilities: [600] Vendor Specific Information <?>

Kernel driver in use: nvidia

Kernel modules: nvidia, nvidiafb

05:00.0 Ethernet controller: Broadcom Corporation NetLink BCM5787M Gigabit Ethernet PCI Express (rev 02)

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+

Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin A routed to IRQ 216

Region 0: Memory at 98200000 (64-bit, non-prefetchable)

Expansion ROM at <ignored> [disabled]

Capabilities: [48] Power Management version 3

Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold+)

Status: D0 PME-Enable- DSel=0 DScale=1 PME-

Capabilities: [50] Vital Product Data <?>

Capabilities: [58] Vendor Specific Information <?>

Capabilities: [e8] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+

Address: 00000000fee0300c Data: 4162

Capabilities: [d0] Express (v1) Endpoint, MSI 00

DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited

ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-

DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-

RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-

MaxPayload 128 bytes, MaxReadReq 4096 bytes

DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-

LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <4us, L1 <64us

ClockPM+ Suprise- LLActRep- BwNot-

LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk-

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-

LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-

Capabilities: [100] Advanced Error Reporting <?>

Capabilities: [13c] Virtual Channel <?>

Capabilities: [160] Device Serial Number 56-d8-5b-fe-ff-38-1b-00

Kernel driver in use: tg3

Kernel modules: tg3

06:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)

Subsystem: Intel Corporation Unknown device 1001

Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+

Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin A routed to IRQ 217

Region 0: Memory at 97100000 (32-bit, non-prefetchable)

Capabilities: [c8] 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: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+

Address: 00000000fee0300c Data: 415a

Capabilities: [e0] Express (v1) Legacy Endpoint, MSI 00

DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 unlimited

ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset-

DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-

RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+

MaxPayload 128 bytes, MaxReadReq 128 bytes

DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr+ TransPend-

LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <128ns, L1 <64us

ClockPM+ Suprise- LLActRep- BwNot-

LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk-

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-

LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-

Capabilities: [100] Advanced Error Reporting <?>

Capabilities: [140] Device Serial Number 71-53-e5-ff-ff-77-1b-00

Kernel driver in use: iwl3945

Kernel modules: iwl3945

07:00.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05) (prog-if 10 [OHCI])

Subsystem: Acer Incorporated [ALI] Unknown device 011e

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 (500ns min, 1000ns max)

Interrupt: pin A routed to IRQ 22

Region 0: Memory at 97000000 (32-bit, non-prefetchable)

Capabilities: [dc] Power Management version 2

Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)

Status: D0 PME-Enable- DSel=0 DScale=2 PME+

Kernel driver in use: firewire_ohci

Kernel modules: ohci1394, firewire-ohci

07:00.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22)

Subsystem: Acer Incorporated [ALI] Unknown device 011e

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 B routed to IRQ 23

Region 0: Memory at 97000a00 (32-bit, non-prefetchable)

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=2 PME-

Kernel driver in use: sdhci

Kernel modules: sdhci

07:00.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12)

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin B routed to IRQ 11

Region 0: Memory at 97000900 (32-bit, non-prefetchable)

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=2 PME-

07:00.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 12)

Subsystem: Acer Incorporated [ALI] Unknown device 011e

Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-

Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

Latency: 0

Interrupt: pin B routed to IRQ 11

Region 0: Memory at 97000800 (32-bit, non-prefetchable)

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=2 PME-

[root@maxnardlinux Maxnard]# cat /proc/asound/card0/codec#0

Codec: Realtek ALC268

Address: 0

Vendor Id: 0x10ec0268

Subsystem Id: 0x1025011e

Revision Id: 0x100003

No Modem Function Group found

Default PCM:

rates [0x560]: 44100 48000 96000 192000

bits [0xe]: 16 20 24

formats [0x1]: PCM

Default Amp-In caps: N/A

Default Amp-Out caps: N/A

Node 0x02 [Audio Output] wcaps 0x1d: Stereo Amp-Out

Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0

Amp-Out vals: [0x40 0x40]

PCM:

rates [0x560]: 44100 48000 96000 192000

bits [0xe]: 16 20 24

formats [0x1]: PCM

Node 0x03 [Audio Output] wcaps 0x1d: Stereo Amp-Out

Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0

Amp-Out vals: [0x40 0x40]

PCM:

rates [0x560]: 44100 48000 96000 192000

bits [0xe]: 16 20 24

formats [0x1]: PCM

Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital

PCM:

rates [0x5e0]: 44100 48000 88200 96000 192000

bits [0x1e]: 16 20 24 32

formats [0x1]: PCM

Node 0x07 [Audio Input] wcaps 0x100111: Stereo

PCM:

rates [0x160]: 44100 48000 96000

bits [0x6]: 16 20

formats [0x1]: PCM

Connection: 1

0x24

Node 0x08 [Audio Input] wcaps 0x100111: Stereo

PCM:

rates [0x160]: 44100 48000 96000

bits [0x6]: 16 20

formats [0x1]: PCM

Connection: 1

0x23

Node 0x09 [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x0b [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x0c [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x0d [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x0e [Audio Mixer] wcaps 0x20010a: Mono Amp-In

Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1

Amp-In vals: [0x00]

Connection: 1

0x02

Node 0x0f [Audio Mixer] wcaps 0x20010b: Stereo Amp-In

Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1

Amp-In vals: [0x00 0x00] [0x80 0x80]

Connection: 2

0x02 0x1d

Node 0x10 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In

Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1

Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80]

Connection: 3

0x03 0x1d 0x02

Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x12 [Pin Complex] wcaps 0x400001: Stereo

Pincap 0x0820: IN

Pin Default 0x411111f0: [N/A] Speaker at Ext Rear

Conn = 1/8, Color = Black

Pin-ctls: 0x00:

Node 0x13 [Pin Complex] wcaps 0x400001: Stereo

Pincap 0x0820: IN

Pin Default 0x411111f0: [N/A] Speaker at Ext Rear

Conn = 1/8, Color = Black

Pin-ctls: 0x00:

Node 0x14 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out

Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1

Amp-Out vals: [0x00 0x00]

Pincap 0x081003c: IN OUT HP EAPD Detect

Pin Default 0x02211020: [Jack] HP Out at Ext Front

Conn = 1/8, Color = Black

Pin-ctls: 0xc0: OUT HP

Connection: 1

0x0f

Node 0x15 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out

Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1

Amp-Out vals: [0x00 0x00]

Pincap 0x081003c: IN OUT HP EAPD Detect

Pin Default 0x99130110: [Fixed] Speaker at Int ATAPI

Conn = ATAPI, Color = Unknown

Pin-ctls: 0x40: OUT

Connection: 1

0x10

Node 0x16 [Pin Complex] wcaps 0x40010c: Mono Amp-Out

Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1

Amp-Out vals: [0x80]

Pincap 0x0810: OUT

Pin Default 0x411111f0: [N/A] Speaker at Ext Rear

Conn = 1/8, Color = Black

Pin-ctls: 0x40: OUT

Connection: 1

0x0e

Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out

Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0

Amp-In vals: [0x00 0x00]

Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1

Amp-Out vals: [0x80 0x80]

Pincap 0x083734: IN OUT Detect

Pin Default 0x02a19840: [Jack] Mic at Ext Front

Conn = 1/8, Color = Pink

Pin-ctls: 0x24: IN

Connection: 1

0x02

Node 0x19 [Pin Complex] wcaps 0x40008b: Stereo Amp-In

Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0

Amp-In vals:

Pincap 0x083724: IN Detect

Pin Default 0x99a30941: [Fixed] Mic at Int ATAPI

Conn = ATAPI, Color = Unknown

Pin-ctls: 0x24: IN

Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out

Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0

Amp-In vals: [0x01 0x01]

Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1

Amp-Out vals: [0x80 0x80]

Pincap 0x083734: IN OUT Detect

Pin Default 0x0281304e: [Jack] Line In at Ext Front

Conn = 1/8, Color = Blue

Pin-ctls: 0x20: IN

Connection: 1

0x02

Node 0x1b [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x1c [Pin Complex] wcaps 0x400001: Stereo

Pincap 0x0820: IN

Pin Default 0x411111f0: [N/A] Speaker at Ext Rear

Conn = 1/8, Color = Black

Pin-ctls: 0x20: IN

Node 0x1d [Pin Complex] wcaps 0x400000: Mono

Pincap 0x0820: IN

Pin Default 0x4017952d: [N/A] Speaker at Ext N/A

Conn = Analog, Color = Pink

Pin-ctls: 0x20: IN

Node 0x1e [Pin Complex] wcaps 0x400380: Mono Digital

Pincap 0x0810: OUT

Pin Default 0x02451130: [Jack] SPDIF Out at Ext Front

Conn = Optical, Color = Black

Pin-ctls: 0x40: OUT

Connection: 1

0x06

Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono

Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x22 [Vendor Defined Widget] wcaps 0xf00000: Mono

Node 0x23 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out

Amp-Out caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1

Amp-Out vals: [0x07 0x07]

Connection: 7

0x18 0x19 0x1a 0x1c 0x14 0x15* 0x12

Node 0x24 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out

Amp-Out caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1

Amp-Out vals: [0x01 0x01]

Connection: 7

0x18 0x19 0x1a 0x1c 0x14* 0x15 0x13

[Silvan]

Grazie per le informazioni, la patch che segue dovrebbe permettere la corretta configurazione automatica del driver. Sarà applicata al prossimo aggiornamento del kernel.

--- kernel-2.6.24mamba.orig/sound/pci/hda/patch_realtek.c

+++ kernel-2.6.24mamba/sound/pci/hda/patch_realtek.c

@@ -9269,6 +9269,7 @@

SND_PCI_QUIRK(0x103c, 0x30cc, "TOSHIBA", ALC268_TOSHIBA),

SND_PCI_QUIRK(0x1025, 0x0126, "Acer", ALC268_ACER),

SND_PCI_QUIRK(0x1025, 0x0130, "Acer Extensa 5210", ALC268_ACER),

+       SND_PCI_QUIRK(0x1025, 0x011e, "Acer Aspire 7720G", ALC268_ACER),

SND_PCI_QUIRK(0x152d, 0x0763, "Diverse (CPR2000)", ALC268_ACER),

SND_PCI_QUIRK(0x14c0, 0x0026, "Compal (Zepto)", ALC268_TOSHIBA),

SND_PCI_QUIRK(0x1170, 0x0040, "Inventec Corporation (Zepto)", ALC268_TOS

HIBA),

[Maxnard]

Piccola precisazione:

il file che ho modificato è /etc/modprobe.conf.d/sound

Comunque, grazie a TE per l’ottimo lavoro.

[Autore]

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