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    SubjectRe: 3.8.0-rc4+ - Oops on removing WinTV-HVR-1400 expresscard TV Tuner
    Hi Martin,

    On 01/28/13 12:12, Martin Mokrejs wrote:
    > Chris Clayton wrote:
    >>
    >> [snip]
    >>
    >>> [chris:~]$ cat /proc/cmdline
    >>> root=/dev/sda5 pciehp_ports=native ro resume=/dev/sda6
    >> ^^
    >> **typo**
    >> I've run the test again with pcie_ports=native and the directories now get populated. Even better though, is that when I plug in the card, hotplug **works** and the card's drivers are loaded.
    >
    > BTW, I have with acpiphp on 3.7.4:
    >
    > ls -la /sys/bus/pci_express/devices
    > total 0
    > drwxr-xr-x 2 root root 0 Jan 28 13:07 .
    > drwxr-xr-x 4 root root 0 Jan 28 13:07 ..
    > $ ls -la /sys/bus/pci/devices/slots
    ^^^^^^^^
    **typo**
    It should be /sys/bus/pci/slots.

    > ls: cannot access /sys/bus/pci/devices/slots: No such file or directory
    > $
    >
    With acpiphp, I get /sys/bus/pci_express/devices populated but
    /sys/bus/pci/slots is empty.

    > And for me hotplug also works (as far as I can tell). ;-)
    >
    >>
    >> Excellent! Thank you so much for your help (and patience) Martin and Yijing.
    >>
    >> Now to solving why running scandvb doesn't find any TV channels.
    >
    > Would be fine if you could re-do the PresDet checks and confirm whether it is also broken
    > for you under pciehp.
    I've struggled with this a little. For some reason, the expresscard
    doesn't always stay properly inserted in the slot when I insert it. Now
    that hotplug is working, the modules are being loaded and when the card
    pops out again, I get an oops because, of course, the driver is running
    and the card disappears. Perhaps the driver can be made a bit more
    robust to sudden disappearance of the card. I'll report the oops later.
    Anyway, to run these tests I built a kernel without the dvb card's
    drivers, effectively simulating the situation I had before Yijing got
    hotplug working for me. The card popping out may also have affected
    these diffs a bit because, for example, the first one has the CorrErr
    flag changed, possibly because I had to have two or more goes at getting
    the card to lock in the slot. Yesterday that diff showed no changes.
    Anyway, here are the diffs:

    diff lspci.after_insertion.txt lspci.after_1st_re-insertion.txt
    262c262
    < DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+
    TransPend-
    ---
    > DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq-
    AuxPwr+ TransPend-
    295c295
    < 40: 10 80 42 01 00 80 00 00 00 00 10 00 12 3c 12 04
    ---
    > 40: 10 80 42 01 00 80 00 00 00 00 11 00 12 3c 12 04

    ============================================================
    diff lspci.after_1st_removal.txt lspci.after_2nd_removal.txt

    <no difference>

    =============================================================
    diff lspci.before_insertion.txt lspci.after_1st_removal.txt
    112c112
    < 60: 20 20 ff 07 00 00 00 00 01 00 00 00 00 00 08 c0
    ---
    > 60: 20 20 ff 07 00 00 00 00 01 00 00 00 00 00 00 c0
    262,263c262,263
    < DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+
    TransPend-
    < LnkCap: Port #4, Speed 5GT/s, Width x1, ASPM L0s L1,
    Latency L0 <1us, L1 <16us
    ---
    > DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq-
    AuxPwr+ TransPend-
    > LnkCap: Port #4, Speed 5GT/s, Width x1, ASPM L0s L1,
    Latency L0 <512ns, L1 <16us
    265c265
    < LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled-
    Retrain- CommClk-
    ---
    > LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain-
    CommClk+
    267c267
    < LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+
    DLActive- BWMgmt- ABWMgmt-
    ---
    > LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
    DLActive- BWMgmt+ ABWMgmt-
    273c273
    < Changed: MRL- PresDet- LinkState-
    ---
    > Changed: MRL- PresDet- LinkState+
    295,296c295,296
    < 40: 10 80 42 01 00 80 00 00 00 00 10 00 12 4c 12 04
    < 50: 03 00 01 10 60 b2 1c 00 28 00 00 00 00 00 00 00
    ---
    > 40: 10 80 42 01 00 80 00 00 00 00 11 00 12 3c 12 04
    > 50: 40 00 11 50 60 b2 1c 00 28 00 00 01 00 00 00 00

    ===========================================================
    diff lspci.after_1st_removal.txt lspci.after_2nd_removal.txt

    <no difference>

    ========================================================
    diff lspci.before_insertion.txt lspci.after_insertion.txt
    112c112
    < 60: 20 20 ff 07 00 00 00 00 01 00 00 00 00 00 08 c0
    ---
    > 60: 20 20 ff 07 00 00 00 00 01 00 00 00 00 00 00 c0
    263c263
    < LnkCap: Port #4, Speed 5GT/s, Width x1, ASPM L0s L1,
    Latency L0 <1us, L1 <16us
    ---
    > LnkCap: Port #4, Speed 5GT/s, Width x1, ASPM L0s L1,
    Latency L0 <512ns, L1 <16us
    265c265
    < LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled-
    Retrain- CommClk-
    ---
    > LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain-
    CommClk+
    267c267
    < LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+
    DLActive- BWMgmt- ABWMgmt-
    ---
    > LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
    DLActive+ BWMgmt+ ABWMgmt-
    272,273c272,273
    < SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
    PresDet- Interlock-
    < Changed: MRL- PresDet- LinkState-
    ---
    > SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
    PresDet+ Interlock-
    > Changed: MRL- PresDet- LinkState+
    295,296c295,296
    < 40: 10 80 42 01 00 80 00 00 00 00 10 00 12 4c 12 04
    < 50: 03 00 01 10 60 b2 1c 00 28 00 00 00 00 00 00 00
    ---
    > 40: 10 80 42 01 00 80 00 00 00 00 10 00 12 3c 12 04
    > 50: 40 00 11 70 60 b2 1c 00 28 00 40 01 00 00 00 00
    538a539,598
    >
    > 02:00.0 Multimedia video controller: Conexant Systems, Inc. CX23885
    PCI Video and Audio Decoder (rev 02)
    > Subsystem: Hauppauge computer works Inc. Hauppauge WinTV
    HVR-1400 ExpressCard
    > Physical Slot: 3
    > 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 0
    > Region 0: Memory at f0e00000 (64-bit, non-prefetchable)
    [disabled] [size=2M]
    > Capabilities: [40] Express (v1) Endpoint, MSI 00
    > DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s
    <64ns, L1 <1us
    > 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 <2us, L1 <4us
    > ClockPM- Surprise- 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-
    > Capabilities: [80] Power Management version 2
    > Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
    PME(D0+,D1+,D2+,D3hot+,D3cold-)
    > Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
    > Capabilities: [90] Vital Product Data
    > No end tag found
    > Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
    > Address: 0000000000000000 Data: 0000
    > Capabilities: [100 v1] Advanced Error Reporting
    > UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
    > UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
    > UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
    > CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
    NonFatalErr-
    > CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
    NonFatalErr-
    > AERCap: First Error Pointer: 00, GenCap- CGenEn-
    ChkCap- ChkEn-
    > Capabilities: [200 v1] Virtual Channel
    > Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
    > Arb: Fixed+ WRR32+ WRR64+ WRR128-
    > Ctrl: ArbSelect=WRR64
    > Status: InProgress-
    > Port Arbitration Table [240] <?>
    > VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
    > Arb: Fixed- WRR32- WRR64- WRR128- TWRR128-
    WRR256-
    > Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
    > Status: NegoPending- InProgress-
    > 00: f1 14 52 88 00 00 10 00 02 00 00 04 00 00 00 00
    > 10: 04 00 e0 f0 00 00 00 00 00 00 00 00 00 00 00 00
    > 20: 00 00 00 00 00 00 00 00 00 00 00 00 70 00 10 80
    > 30: 00 00 00 00 40 00 00 00 00 00 00 00 00 01 00 00
    > 40: 10 80 01 00 00 00 90 05 10 28 00 00 11 5c 01 00
    > 50: 40 00 11 10 00 00 00 00 00 00 00 00 00 00 00 00
    > 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > 80: 01 90 22 7e 00 00 00 00 00 00 00 00 00 00 00 00
    > 90: 03 a0 00 80 ff ff ff ff 00 00 00 00 00 00 00 00
    > a0: 05 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00
    > b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

    =================================================================
    diff lspci.after_1st_removal.txt lspci.after_1st_re-insertion.txt
    267c267
    < LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
    DLActive- BWMgmt+ ABWMgmt-
    ---
    > LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
    DLActive+ BWMgmt+ ABWMgmt-
    272c272
    < SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
    PresDet- Interlock-
    ---
    > SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
    PresDet+ Interlock-
    296c296
    < 50: 40 00 11 50 60 b2 1c 00 28 00 00 01 00 00 00 00
    ---
    > 50: 40 00 11 70 60 b2 1c 00 28 00 40 01 00 00 00 00
    538a539,598
    >
    > 02:00.0 Multimedia video controller: Conexant Systems, Inc. CX23885
    PCI Video and Audio Decoder (rev 02)
    > Subsystem: Hauppauge computer works Inc. Hauppauge WinTV
    HVR-1400 ExpressCard
    > Physical Slot: 3
    > 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 0
    > Region 0: Memory at f0e00000 (64-bit, non-prefetchable)
    [disabled] [size=2M]
    > Capabilities: [40] Express (v1) Endpoint, MSI 00
    > DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s
    <64ns, L1 <1us
    > 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 <2us, L1 <4us
    > ClockPM- Surprise- 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-
    > Capabilities: [80] Power Management version 2
    > Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
    PME(D0+,D1+,D2+,D3hot+,D3cold-)
    > Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
    > Capabilities: [90] Vital Product Data
    > No end tag found
    > Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
    > Address: 0000000000000000 Data: 0000
    > Capabilities: [100 v1] Advanced Error Reporting
    > UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
    > UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
    > UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
    > CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
    NonFatalErr-
    > CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
    NonFatalErr-
    > AERCap: First Error Pointer: 00, GenCap- CGenEn-
    ChkCap- ChkEn-
    > Capabilities: [200 v1] Virtual Channel
    > Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
    > Arb: Fixed+ WRR32+ WRR64+ WRR128-
    > Ctrl: ArbSelect=WRR64
    > Status: InProgress-
    > Port Arbitration Table [240] <?>
    > VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
    > Arb: Fixed- WRR32- WRR64- WRR128- TWRR128-
    WRR256-
    > Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
    > Status: NegoPending- InProgress-
    > 00: f1 14 52 88 00 00 10 00 02 00 00 04 00 00 00 00
    > 10: 04 00 e0 f0 00 00 00 00 00 00 00 00 00 00 00 00
    > 20: 00 00 00 00 00 00 00 00 00 00 00 00 70 00 10 80
    > 30: 00 00 00 00 40 00 00 00 00 00 00 00 00 01 00 00
    > 40: 10 80 01 00 00 00 90 05 10 28 00 00 11 5c 01 00
    > 50: 40 00 11 10 00 00 00 00 00 00 00 00 00 00 00 00
    > 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > 80: 01 90 22 7e 00 00 00 00 00 00 00 00 00 00 00 00
    > 90: 03 a0 00 80 ff ff ff ff 00 00 00 00 00 00 00 00
    > a0: 05 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00
    > b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    > f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

    ==========================================================
    diff lspci.after_insertion.txt lspci.after_1st_removal.txt
    262c262
    < DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+
    TransPend-
    ---
    > DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq-
    AuxPwr+ TransPend-
    267c267
    < LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
    DLActive+ BWMgmt+ ABWMgmt-
    ---
    > LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
    DLActive- BWMgmt+ ABWMgmt-
    272c272
    < SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
    PresDet+ Interlock-
    ---
    > SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
    PresDet- Interlock-
    295,296c295,296
    < 40: 10 80 42 01 00 80 00 00 00 00 10 00 12 3c 12 04
    < 50: 40 00 11 70 60 b2 1c 00 28 00 40 01 00 00 00 00
    ---
    > 40: 10 80 42 01 00 80 00 00 00 00 11 00 12 3c 12 04
    > 50: 40 00 11 50 60 b2 1c 00 28 00 00 01 00 00 00 00
    539,598d538
    <
    < 02:00.0 Multimedia video controller: Conexant Systems, Inc. CX23885
    PCI Video and Audio Decoder (rev 02)
    < Subsystem: Hauppauge computer works Inc. Hauppauge WinTV
    HVR-1400 ExpressCard
    < Physical Slot: 3
    < 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 0
    < Region 0: Memory at f0e00000 (64-bit, non-prefetchable)
    [disabled] [size=2M]
    < Capabilities: [40] Express (v1) Endpoint, MSI 00
    < DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s
    <64ns, L1 <1us
    < 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 <2us, L1 <4us
    < ClockPM- Surprise- 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-
    < Capabilities: [80] Power Management version 2
    < Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
    PME(D0+,D1+,D2+,D3hot+,D3cold-)
    < Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
    < Capabilities: [90] Vital Product Data
    < No end tag found
    < Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
    < Address: 0000000000000000 Data: 0000
    < Capabilities: [100 v1] Advanced Error Reporting
    < UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
    < UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
    < UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
    < CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
    NonFatalErr-
    < CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
    NonFatalErr-
    < AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap-
    ChkEn-
    < Capabilities: [200 v1] Virtual Channel
    < Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
    < Arb: Fixed+ WRR32+ WRR64+ WRR128-
    < Ctrl: ArbSelect=WRR64
    < Status: InProgress-
    < Port Arbitration Table [240] <?>
    < VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
    < Arb: Fixed- WRR32- WRR64- WRR128- TWRR128-
    WRR256-
    < Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
    < Status: NegoPending- InProgress-
    < 00: f1 14 52 88 00 00 10 00 02 00 00 04 00 00 00 00
    < 10: 04 00 e0 f0 00 00 00 00 00 00 00 00 00 00 00 00
    < 20: 00 00 00 00 00 00 00 00 00 00 00 00 70 00 10 80
    < 30: 00 00 00 00 40 00 00 00 00 00 00 00 00 01 00 00
    < 40: 10 80 01 00 00 00 90 05 10 28 00 00 11 5c 01 00
    < 50: 40 00 11 10 00 00 00 00 00 00 00 00 00 00 00 00
    < 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < 80: 01 90 22 7e 00 00 00 00 00 00 00 00 00 00 00 00
    < 90: 03 a0 00 80 ff ff ff ff 00 00 00 00 00 00 00 00
    < a0: 05 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00
    < b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

    ================================================================
    diff lspci.after_1st_re-insertion.txt lspci.after_2nd_removal.txt
    267c267
    < LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
    DLActive+ BWMgmt+ ABWMgmt-
    ---
    > LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
    DLActive- BWMgmt+ ABWMgmt-
    272c272
    < SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
    PresDet+ Interlock-
    ---
    > SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
    PresDet- Interlock-
    296c296
    < 50: 40 00 11 70 60 b2 1c 00 28 00 40 01 00 00 00 00
    ---
    > 50: 40 00 11 50 60 b2 1c 00 28 00 00 01 00 00 00 00
    539,598d538
    <
    < 02:00.0 Multimedia video controller: Conexant Systems, Inc. CX23885
    PCI Video and Audio Decoder (rev 02)
    < Subsystem: Hauppauge computer works Inc. Hauppauge WinTV
    HVR-1400 ExpressCard
    < Physical Slot: 3
    < 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 0
    < Region 0: Memory at f0e00000 (64-bit, non-prefetchable)
    [disabled] [size=2M]
    < Capabilities: [40] Express (v1) Endpoint, MSI 00
    < DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s
    <64ns, L1 <1us
    < 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 <2us, L1 <4us
    < ClockPM- Surprise- 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-
    < Capabilities: [80] Power Management version 2
    < Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
    PME(D0+,D1+,D2+,D3hot+,D3cold-)
    < Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
    < Capabilities: [90] Vital Product Data
    < No end tag found
    < Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
    < Address: 0000000000000000 Data: 0000
    < Capabilities: [100 v1] Advanced Error Reporting
    < UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
    < UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
    < UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt-
    UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
    < CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
    NonFatalErr-
    < CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
    NonFatalErr-
    < AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap-
    ChkEn-
    < Capabilities: [200 v1] Virtual Channel
    < Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
    < Arb: Fixed+ WRR32+ WRR64+ WRR128-
    < Ctrl: ArbSelect=WRR64
    < Status: InProgress-
    < Port Arbitration Table [240] <?>
    < VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
    < Arb: Fixed- WRR32- WRR64- WRR128- TWRR128-
    WRR256-
    < Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
    < Status: NegoPending- InProgress-
    < 00: f1 14 52 88 00 00 10 00 02 00 00 04 00 00 00 00
    < 10: 04 00 e0 f0 00 00 00 00 00 00 00 00 00 00 00 00
    < 20: 00 00 00 00 00 00 00 00 00 00 00 00 70 00 10 80
    < 30: 00 00 00 00 40 00 00 00 00 00 00 00 00 01 00 00
    < 40: 10 80 01 00 00 00 90 05 10 28 00 00 11 5c 01 00
    < 50: 40 00 11 10 00 00 00 00 00 00 00 00 00 00 00 00
    < 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < 80: 01 90 22 7e 00 00 00 00 00 00 00 00 00 00 00 00
    < 90: 03 a0 00 80 ff ff ff ff 00 00 00 00 00 00 00 00
    < a0: 05 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00
    < b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    < f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00





    >
    > Martin
    >


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