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google老半天也没找到一个可行的办法,希望大侠帮忙
错误信息
- [ 0.292877] PCI: Using ACPI for IRQ routing
- [ 0.292877] PCI: Cannot allocate resource region 7 of bridge 0000:00:1c.0
- [ 0.292877] PCI: Cannot allocate resource region 8 of bridge 0000:00:1c.0
- [ 0.292877] PCI: Cannot allocate resource region 9 of bridge 0000:00:1c.0
- [ 0.292877] PCI: Cannot allocate resource region 7 of bridge 0000:00:1c.1
- [ 0.292877] PCI: Cannot allocate resource region 8 of bridge 0000:00:1c.1
- [ 0.292877] PCI: Cannot allocate resource region 9 of bridge 0000:00:1c.1
- [ 0.292877] PCI: Cannot allocate resource region 7 of bridge 0000:00:1c.3
- [ 0.292877] PCI: Cannot allocate resource region 8 of bridge 0000:00:1c.3
- [ 0.292877] PCI: Cannot allocate resource region 9 of bridge 0000:00:1c.3
- [ 0.292877] PCI: Cannot allocate resource region 7 of bridge 0000:00:1c.5
- [ 0.292877] PCI: Cannot allocate resource region 8 of bridge 0000:00:1c.5
- [ 0.292877] PCI: Cannot allocate resource region 9 of bridge 0000:00:1c.5
- [ 0.292877] PCI: Cannot allocate resource region 0 of device 0000:02:00.0
- [ 0.292877] PCI: Cannot allocate resource region 0 of device 0000:05:00.0
- [ 0.292877] PCI: Cannot allocate resource region 2 of device 0000:05:00.0
复制代码
lspci的结果
- 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, Cache Line Size: 64 bytes
- Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
- I/O behind bridge: 0000f000-00000fff
- Memory behind bridge: 88000000-880fffff
- Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
- Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR+ <PERR-
- BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00
- DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
- ExtTag- RBE+ FLReset-
- DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
- MaxPayload 128 bytes, MaxReadReq 128 bytes
- DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
- LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 <4us
- ClockPM- 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: 41d1
- Capabilities: [90] Subsystem: Benq Corporation Device 0590
- 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, Cache Line Size: 64 bytes
- Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
- I/O behind bridge: 0000f000-00000fff
- Memory behind bridge: fff00000-000fffff
- Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
- 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 # 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: 41d9
- Capabilities: [90] Subsystem: Benq Corporation Device 0590
- 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, Cache Line Size: 64 bytes
- Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
- I/O behind bridge: 0000f000-00000fff
- Memory behind bridge: fff00000-000fffff
- Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
- 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 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 # 5, 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: Benq Corporation Device 0590
- 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.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 (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, Cache Line Size: 64 bytes
- Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
- I/O behind bridge: 00003000-00003fff
- Memory behind bridge: 88100000-881fffff
- Prefetchable memory behind bridge: 0000000088200000-00000000882fffff
- 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 #6, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, 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 # 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: Benq Corporation Device 0590
- 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
- 02:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection (rev 61)
- Subsystem: Intel Corporation Device 1102
- 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-
- Interrupt: pin A routed to IRQ 16
- Region 0: Memory at 88000000 (64-bit, non-prefetchable) [size=8K]
- Capabilities: [c8] 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: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
- Address: 0000000000000000 Data: 0000
- Capabilities: [e0] Express (v1) 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 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: [140] Device Serial Number ef-1f-43-ff-ff-e0-1d-00
- Kernel driver in use: iwl4965
- Kernel modules: iwl4965
- 05:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8055 PCI-E Gigabit Ethernet Controller (rev 12)
- Subsystem: Benq Corporation Device 0590
- 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 218
- Region 0: Memory at 88100000 (64-bit, non-prefetchable) [size=16K]
- Region 2: I/O ports at 3000 [size=256]
- [virtual] Expansion ROM at 88200000 [disabled] [size=128K]
- 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: [5c] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+
- Address: 00000000fee0300c Data: 414a
- Capabilities: [e0] Express (v1) Legacy Endpoint, MSI 00
- DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, 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 512 bytes
- DevSta: CorrErr+ UncorrErr+ FatalErr- UnsuppReq+ AuxPwr+ TransPend-
- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 unlimited
- 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 x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
- Capabilities: [100] Advanced Error Reporting <?>
- Kernel driver in use: sky2
- Kernel modules: sky2
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