[linux-dvb] Help Request: DM1105 STV0299 DVB-S PCI - Unable to tune

Andrew Congdon andrew.congdon at iplatinum.com.au
Wed Sep 23 04:21:27 CEST 2009


> Please see the following link for the images:
> http://www.flickr.com/photos/7690...@n04/sets/72157621703527801/

I'm also trying to get one of these working.
Similar symptoms, card seems to be recognised but unable to lock.
I'm using an existing DVB-S setup with myth using the loopthru from
the working card and same LNB settings.

I've tried recent v4l-dvb and s2-liplianin drivers.
When attempting to tune the system becomes unresponsive with the
driver taking over the cpu:

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND

 8206 root      15  -5     0    0    0 R 84.6  0.0   0:59.62
kdvb-ad-0-fe-0


Sep 23 09:39:06 localhost kernel: dm1105 0000:01:06.0: PCI INT A -> Link[APC3]
-> GSI 18 (level, high) -> IRQ 18
Sep 23 09:39:06 localhost kernel: DVB: registering new adapter (dm1105)
Sep 23 09:39:06 localhost kernel: dm1105 0000:01:06.0: MAC 00:00:00:00:00:00

Sep 23 09:39:06 localhost kernel: DVB: registering adapter 0 frontend 0 (ST
STV0299 DVB-S)...
Sep 23 09:39:06 localhost kernel: input: DVB on-card IR receiver as
/devices/pci0000:00/0000:00:08.0/0000:01:06.0/input/input7


lspci -vv:

01:06.0 Ethernet controller: Device 195d:1105 (rev 10)
        Subsystem: Device 195d:1105
        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 (4000ns min, 8000ns max), Cache Line Size: 32 bytes
        Interrupt: pin A routed to IRQ 18
        Region 0: I/O ports at 9000 [size=256]
        Kernel driver in use: dm1105
        Kernel modules: dm1105

thanks
--
Andrew




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