Excellent thread. Comment 16 solved it for me - although I created /etc/modprobe.d/mod_dvb.conf (instead of options).
using: karmic 64 (2.6.31-14-generic #48-Ubuntu SMP) firmware latest v4l mercurial repository (as of 9-Nov-2009), commented CONFIG_DVB_FIREDTV as above Previously I had both tuners on working after a cold boot, then each tuner would hang with loads of errors in the logs. Now all I get after a cold boot is: [ 12.277550] DVB: registering new adapter (DViCO FusionHDTV DVB-T Dual Digital 4) [ 12.302528] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input11 [ 12.344517] cxusb: No IR receiver detected on this device. [ 12.344522] DVB: registering adapter 1 frontend 0 (Zarlink ZL10353 DVB-T)... [ 12.344682] xc2028 1-0061: creating new instance [ 12.344684] xc2028 1-0061: type set to XCeive xc2028/xc3028 tuner [ 12.345278] dvb-usb: DViCO FusionHDTV DVB-T Dual Digital 4 successfully initialized and connected. [ 12.345318] usbcore: registered new interface driver dvb_usb_cxusb then after first TV tuner use: [ 1006.663019] usb 3-1: firmware: requesting xc3028-v27.fw [ 1006.703214] xc2028 0-0061: Loading 80 firmware images from xc3028-v27.fw, type: xc2028 firmware, ver 2.7 [ 1006.731522] xc2028 0-0061: Loading firmware for type=BASE F8MHZ (3), id 0000000000000000. [ 1017.450677] xc2028 0-0061: Loading firmware for type=D2633 DTV7 (90), id 0000000000000000. [ 1017.651263] xc2028 0-0061: Loading SCODE for type=SCODE HAS_IF_5260 (60000000), id 0000000000000000. [ 1084.465935] usb 3-2: firmware: requesting xc3028-v27.fw [ 1084.470447] xc2028 1-0061: Loading 80 firmware images from xc3028-v27.fw, type: xc2028 firmware, ver 2.7 [ 1084.484064] xc2028 1-0061: Loading firmware for type=BASE F8MHZ (3), id 0000000000000000. [ 1095.290360] xc2028 1-0061: Loading firmware for type=D2633 DTV7 (90), id 0000000000000000. [ 1095.501265] xc2028 1-0061: Loading SCODE for type=SCODE HAS_IF_5260 (60000000), id 0000000000000000. me-tv is working nicely I can't tune using w_scan as doesn't (yet) support 5.1 as above. mythtv is working nicely too - although does not appear in sound preferences applications tab -- regression: support for dvico dual digital 4 card https://bugs.launchpad.net/bugs/459523 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs