XD 메모리를 못 읽을때

SD 메모리는 읽히는데 이상하게 XD가 메모리가 안 읽힌다 -_-
단지 인식을 했다는 정도지

[  755.162398] tifm0 : demand removing card from socket 0:2 [  758.980079] tifm_core: SmartMedia/xD card detected in socket 0:2

SD 메모리 처럼 마운트되지가 않는다.

[ 2207.680349] mmc2: new SD card at address b368 [ 2207.749266] mmcblk0: mmc2:b368 SMI   976 MiB  [ 2207.749344]  mmcblk0:

lspci를 이용해서 출력해보면...

$ sudo lspci -vvv ... 06:00.3 Mass storage controller: Texas Instruments PCIxx21 Integrated FlashMedia Controller Subsystem: LG Electronics, Inc. Device 0018 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: 57 (1750ns min, 1000ns max), Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at bc004000 (32-bit, non-prefetchable) [size=8K] Capabilities: [44] 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+ Kernel driver in use: tifm_7xx1 Kernel modules: tifm_7xx1 06:00.4 SD Host controller: Texas Instruments PCI6411/6421/6611/6621/7411/7421/7611/7621 Secure Digital Controller Subsystem: LG Electronics, Inc. Device 0018 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: 57 (1750ns min, 1000ns max), Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at bc007000 (32-bit, non-prefetchable) [size=256] Region 1: Memory at bc006c00 (32-bit, non-prefetchable) [size=256] Region 2: Memory at bc006800 (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- Kernel driver in use: sdhci-pci Kernel modules: sdhci-pci

$ sudo lspci -vvv

00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller (rev 04)

Subsystem: LG Electronics, Inc. Device 0018

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 driver in use: agpgart-intel

Kernel modules: intel-agp

00:02.0 VGA compatible controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 04)

Subsystem: LG Electronics, Inc. Device 0018

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 b0080000 (32-bit, non-prefetchable) [size=512K]

Region 1: I/O ports at 1800 [size=8]

Region 2: Memory at c0000000 (32-bit, prefetchable) [size=256M]

Region 3: Memory at b0040000 (32-bit, non-prefetchable) [size=256K]

Capabilities: [d0] 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-

Kernel driver in use: i915

Kernel modules: i915

00:02.1 Display controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 04)

Subsystem: LG Electronics, Inc. Device 0018

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-

Region 0: Memory at 44000000 (32-bit, non-prefetchable) [disabled] [size=512K]

Capabilities: [d0] 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-

00:1b.0 Audio device: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller (rev 04)

Subsystem: LG Electronics, Inc. Device 0018

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

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

Latency: 0, Cache Line Size: 32 bytes

Interrupt: pin A routed to IRQ 16

Region 0: Memory at b0000000 (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 (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 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 04)

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

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

Latency: 0, Cache Line Size: 32 bytes

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

I/O behind bridge: 00002000-00002fff

Memory behind bridge: b4000000-b7ffffff

Prefetchable memory behind bridge: 00000000d0000000-00000000d3ffffff

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 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 #  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: fee0100c  Data: 4161

Capabilities: [90] Subsystem: LG Electronics, Inc. Device 0018

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

Kernel modules: shpchp

00:1c.2 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 3 (rev 04)

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

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

Latency: 0, Cache Line Size: 32 bytes

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

I/O behind bridge: 00003000-00003fff

Memory behind bridge: b8000000-bbffffff

Prefetchable memory behind bridge: 00000000d4000000-00000000d7ffffff

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 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 #  4, 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: fee0100c  Data: 4169

Capabilities: [90] Subsystem: LG Electronics, Inc. Device 0018

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

Kernel modules: shpchp

00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 04)

Subsystem: LG Electronics, Inc. Device 0018

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

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

Latency: 0

Interrupt: pin A routed to IRQ 23

Region 4: I/O ports at 1820 [size=32]

Kernel driver in use: uhci_hcd

00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 04)

Subsystem: LG Electronics, Inc. Device 0018

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

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

Latency: 0

Interrupt: pin B routed to IRQ 19

Region 4: I/O ports at 1840 [size=32]

Kernel driver in use: uhci_hcd

00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 04)

Subsystem: LG Electronics, Inc. Device 0018

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

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

Latency: 0

Interrupt: pin C routed to IRQ 18

Region 4: I/O ports at 1860 [size=32]

Kernel driver in use: uhci_hcd

00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 04)

Subsystem: LG Electronics, Inc. Device 0018

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

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

Latency: 0

Interrupt: pin D routed to IRQ 16

Region 4: I/O ports at 1880 [size=32]

Kernel driver in use: uhci_hcd

00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 04) (prog-if 20)

Subsystem: LG Electronics, Inc. Device 0018

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

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

Latency: 0

Interrupt: pin A routed to IRQ 23

Region 0: Memory at b0004000 (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: BAR=1 offset=00a0

Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev d4) (prog-if 01)

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=0a, sec-latency=216

I/O behind bridge: 00004000-00004fff

Memory behind bridge: bc000000-bc0fffff

Prefetchable memory behind bridge: 0000000040000000-0000000043ffffff

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: Gammagraphx, Inc. (or missing ID) Device 0000

00:1f.0 ISA bridge: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge (rev 04)

Subsystem: LG Electronics, Inc. Device 0018

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

Kernel modules: iTCO_wdt, intel-rng

00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 04) (prog-if 8a [Master SecP PriP])

Subsystem: LG Electronics, Inc. Device 0018

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 [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 1810 [size=16]

Kernel driver in use: ata_piix

00:1f.2 IDE interface: Intel Corporation 82801FBM (ICH6M) SATA Controller (rev 04) (prog-if 8f [Master SecP SecO PriP PriO])

Subsystem: LG Electronics, Inc. Device 0018

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 0: I/O ports at 18c8 [size=8]

Region 1: I/O ports at 18c0 [size=4]

Region 2: I/O ports at 18a8 [size=8]

Region 3: I/O ports at 180c [size=4]

Region 4: I/O ports at 18b0 [size=16]

Region 5: Memory at b0004400 (32-bit, non-prefetchable) [size=1K]

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-

Kernel driver in use: ata_piix

Kernel modules: ahci

00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 04)

Subsystem: LG Electronics, Inc. Device 0018

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 11

Region 4: I/O ports at 18e0 [size=32]

Kernel modules: i2c-i801

02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8036 PCI-E Fast Ethernet Controller (rev 12)

Subsystem: LG Electronics, Inc. Device 0018

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

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

Latency: 0, Cache Line Size: 32 bytes

Interrupt: pin A routed to IRQ 26

Region 0: Memory at b4000000 (64-bit, non-prefetchable) [size=16K]

Region 2: I/O ports at 2000 [size=256]

Capabilities: [48] Power Management version 2

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=0/1 Enable+

Address: 00000000fee0100c  Data: 4181

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, Latency L0 <256ns, L1 unlimited

ClockPM- Suprise- LLActRep- BwNot-

LnkCtl: ASPM Disabled; 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

06:00.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller

Subsystem: LG Electronics, Inc. Device 0018

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: 168, Cache Line Size: 32 bytes

Interrupt: pin A routed to IRQ 16

Region 0: Memory at fedff000 (32-bit, non-prefetchable) [size=4K]

Bus: primary=06, secondary=07, subordinate=0a, sec-latency=176

Memory window 0: 40000000-43fff000 (prefetchable)

Memory window 1: 48000000-4bfff000

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

Kernel driver in use: yenta_cardbus

Kernel modules: yenta_socket

06:00.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394 Host Controller (prog-if 10)

Subsystem: LG Electronics, Inc. Device 0018

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: 32 (500ns min, 1000ns max), Cache Line Size: 32 bytes

Interrupt: pin A routed to IRQ 16

Region 0: Memory at bc006000 (32-bit, non-prefetchable) [size=2K]

Region 1: Memory at bc000000 (32-bit, non-prefetchable) [size=16K]

Capabilities: [44] 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+

Kernel driver in use: ohci1394

Kernel modules: firewire-ohci, ohci1394

06:00.3 Mass storage controller: Texas Instruments PCIxx21 Integrated FlashMedia Controller

Subsystem: LG Electronics, Inc. Device 0018

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: 57 (1750ns min, 1000ns max), Cache Line Size: 32 bytes

Interrupt: pin A routed to IRQ 16

Region 0: Memory at bc004000 (32-bit, non-prefetchable) [size=8K]

Capabilities: [44] 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+

Kernel driver in use: tifm_7xx1

Kernel modules: tifm_7xx1

06:00.4 SD Host controller: Texas Instruments PCI6411/6421/6611/6621/7411/7421/7611/7621 Secure Digital Controller

Subsystem: LG Electronics, Inc. Device 0018

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: 57 (1750ns min, 1000ns max), Cache Line Size: 32 bytes

Interrupt: pin A routed to IRQ 16

Region 0: Memory at bc007000 (32-bit, non-prefetchable) [size=256]

Region 1: Memory at bc006c00 (32-bit, non-prefetchable) [size=256]

Region 2: Memory at bc006800 (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-

Kernel driver in use: sdhci-pci

Kernel modules: sdhci-pci

06:02.0 Network controller: Intel Corporation PRO/Wireless 2200BG [Calexico2] Network Connection (rev 05)

Subsystem: Intel Corporation Device 2702

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: 32 (750ns min, 6000ns max), Cache Line Size: 32 bytes

Interrupt: pin A routed to IRQ 18

Region 0: Memory at bc008000 (32-bit, non-prefetchable) [size=4K]

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=1 PME-

Kernel driver in use: ipw2200

Kernel modules: ipw2200

이렇게 나오는데

$ sudo setpci -s [devid] 4c.b=0x02 $ sudo setpci -s [devid] 4c=0x22

이렇게 해보라지만 영 차도가 없다.
 
[링크 : http://ubuntuforums.org/showthread.php?p=5264649]
[링크 : https://bugs.launchpad.net/ubuntu/+source/udev/+bug/91429]
[링크 : http://linux.die.net/man/8/setpci]


결론은 포기하면 편해... 인가?

The  tifm_* drivers are marked as EXPERIMENTAL even in the 3.* kernel; so not too shocked to see a problem.   [링크 : https://bbs.archlinux.org/viewtopic.php?id=125462]