Hi & happy new year, I recently bought a Pinnacle 72e USB stick, (lsusb says: Bus 002 Device 011: ID 2304:0236 Pinnacle Systems, Inc. [hex]. The stick says "pinnacle" on front and "72e" and "1100" on the back) which seemed to be supported by the dvb_usb_dib0700 driver. Indeed, the module seems to load correctly, e.g. this is the output of dmesg after sticking it in: [10729.192683] usb 2-3: new high speed USB device using ehci_hcd and address 11 [10729.341288] usb 2-3: configuration #1 chosen from 1 choice [10729.341674] dvb-usb: found a 'Pinnacle PCTV 72e' in cold state, will try to load a firmware [10729.341685] usb 2-3: firmware: requesting dvb-usb-dib0700-1.20.fw [10729.355056] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [10729.588139] dib0700: firmware started successfully. [10730.090185] dvb-usb: found a 'Pinnacle PCTV 72e' in warm state. [10730.090245] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [10730.090711] DVB: registering new adapter (Pinnacle PCTV 72e) [10730.340445] DVB: registering adapter 0 frontend 0 (DiBcom 7000PC)... [10730.577782] DiB0070: successfully identified [10730.577989] input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:1d.7/usb2/2-3/input/input28 [10730.578146] dvb-usb: schedule remote query interval to 50 msecs. [10730.578156] dvb-usb: Pinnacle PCTV 72e successfully initialized and connected. However, scanning channels only finds a small subset of them (Always the same set. I didn't find an identifying characteristic of this set, I could look again with some pointers) and it is not possible to tune to the others (tuning parameters obtained with another card) If I install the provided driver in windows under virtualbox, the stick works fine. Moreover, after exiting virtualbox (virtualbox removes the dvb_usb_dib0700 module on start and reloads on exit) the cards works fine under linux also! This is both with shipped kernel/v4l from ubuntu lucid (2.6.32-27-generic) and latest v4l hg. Any clues on how can this be debugged / investigated? I can of course look at usb trafic during the correct initialization. Please ask me if you need further info or I forgot something (likely). Thanks! A/ -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
