Dear List,
I have a DVB card as mentioned in the subject
03:00.0 Multimedia controller [0480]: Device [dd01:0003]
Subsystem: Device [dd01:0021]
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 17
Region 0: Memory at f0900000 (64-bit, non-prefetchable) [size=64K]
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: [90] Express (v2) 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,
Latency L0 unlimited, L1 <1us
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-
DevCap2: Completion Timeout: Range A, TimeoutDis+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis+
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [100 v1] Vendor Specific Information: ID=0000
Rev=0 Len=00c <?>
Kernel driver in use: DDBridge
Kernel modules: ddbridge
Kernel 3.12.3 sees the device, but does not enable it. Only the ddbridge
driver is loaded, none of the tuner/demod drivers:
root@mythtest:~# lsmod
Module Size Used by
ddbridge 17766 0
Nor, judging from dmesg output, is the firmware loaded:
[ 1.624996] Digital Devices PCIE bridge driver, Copyright (C) 2010-11
Digital Devices GmbH
[ 1.652565] pci 0000:01:19.0: enabling device (0000 -> 0002)
[ 1.677601] DDBridge driver detected: Digital Devices PCIe bridge
[ 1.683598] HW ffffffff FW ffffffff
[ 2.160410] Adding 2097148k swap on /dev/sda3. Priority:-1 extents:1
across:2097148k
[ 2.190386] Switched to clocksource tsc
What is the best kernel to have this dvb-card working?
Or, alternatively, the best combination of kernel version and
out-of-kernel stack?
Thanks,
Rudy
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