Dear linux-dvb developers, owning an HP rebranded Hauppauge Express Card shipped with several mid-high end HP laptops I would like to give you some support in further improving cx23885 driver for it to support those tuners.
here are my card specs: HP Hauppauge WinTv 885 model 77001 rev d4c0 (Model 77xxx Analog/ATSC Hybrid, Xc3028) tuner: Xceive xc3028 http://www.xceive.com/technology_XC3028.htm audio tuner: stereo cx23885 decoder: cx23885 http://www.conexant.com/products/entry.jsp?id=393 - insmod cx23885 manages to create a /dev/dvb device folder only if arguments card=3 or card=4 are supplied - despite the card being recognized with such arguments I cannot manage to use Kaffeine DVB support as although kaffeine -w recognises the card, it cannot scan for any available channels ('scan on' dropdown menu is empty, clicking 'Start Scan' button does not list anything) - also with Klear, provided a channel.conf, the program cannot tune to any channel and outputs the same error as the scan command from dvb-utils: "WARNING: frontend type (ATSC) is not compatible with requested tuning type (OFDM) ERROR: initial tuning failed" - the device is not hot-plug recognized, I had to reboot before the system can actually recognize it (however both express card specs and windows support plung&play). Any other help I could provide you with debugging/testing these cards I would be pleased to, just ask. Thank you very very much for pioneering dvb video support for gnu/linux, I really appreciate your efforts. here is my lspci -vvv -nn -xxxx output 04:00.0 Multimedia video controller [0400]: Conexant Unknown device [14f1:8852] (rev 02) Subsystem: Hauppauge computer works Inc. Unknown device [0070:7717] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 17 Region 0: Memory at f4000000 (64-bit, non-prefetchable) [size=2M] Capabilities: [40] Express Endpoint IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <64ns, L1 <1us Device: AtnBtn- AtnInd- PwrInd- Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 128 bytes, MaxReadReq 512 bytes Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 0 Link: Latency L0s <2us, L1 <4us Link: ASPM Disabled RCB 64 bytes CommClk+ ExtSynch- Link: Speed 2.5Gb/s, Width x1 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- Capabilities: [90] Vital Product Data Capabilities: [a0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Address: 0000000000000000 Data: 0000 00: f1 14 52 88 06 01 10 00 02 00 00 04 10 00 00 00 10: 04 00 00 f4 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 17 77 30: 00 00 00 00 40 00 00 00 00 00 00 00 0a 01 00 00 40: 10 80 01 00 00 00 04 05 10 28 0a 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 00 00 00 00 00 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 --------------------------------- Ne gardez plus qu'une seule adresse mail ! Copiez vos mails vers Yahoo! Mail
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