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tbsdtv / linux_media

TBS linux open source drivers
https://github.com/tbsdtv/linux_media/wiki
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can't derive routing for PCI INT A #272

Open Taymirec opened 2 years ago

Taymirec commented 2 years ago

TBS6590 PCIe not work! In dmesg I see messages:

TBSECP3 driver 0000:07:00.0: can't derive routing for PCI INT A TBSECP3 driver 0000:07:00.0: PCI INT A: no GSI - using ISA IRQ 4 tbsecp3version 2021-08-25 TBSECP3 driver 0000:07:00.0: TurboSight TBS 6590 DVB-S/S2/S2X/T/T2/C/C2/ISDB-T + 2xCI TBSECP3 driver 0000:07:00.0: probe error TBSECP3 driver: probe of 0000:07:00.0 failed with error -12

Any idea?

Ubuntu Linux 21.10 Motherboard: MSI 970A-G43

Taymirec commented 2 years ago 
# lspci -vvv -s 07:00.0
07:00.0 Multimedia controller: TBS Technologies DVB Tuner PCIe Card
        Subsystem: Device 6590:0001
        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 4
        IOMMU group: 17
        Region 0: Memory at <ignored> (32-bit, non-prefetchable)
        Capabilities: [50] Power Management version 3
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
        Capabilities: [70] MSI: Enable- Count=1/1 Maskable- 64bit+
                Address: 0000000000000000  Data: 0000
        Capabilities: [90] Express (v1) Endpoint, MSI 00
                DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
                        ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 0.000W
                DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
                        RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
                        MaxPayload 128 bytes, MaxReadReq 512 bytes
                DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr- TransPend-
                LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited
                        ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp-
                LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
                        ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
                LnkSta: Speed 2.5GT/s (ok), Width x1 (ok)
                        TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
        Capabilities: [100 v1] Device Serial Number 00-00-00-00-00-00-00-00
        Kernel modules: tbsecp3