Hi, Recently I updated my kernel to 2.6.24-20, so I checked out the latest code of em28xx-new, built it and installed it. After plugging in the device, dmesg seems OK:
[ 268.776481] em28xx v4l2 driver version 0.0.1 loaded [ 268.778440] <NULL>: em28xx new video device (2040:6500): interface 0, class 255 [ 268.778444] em28xx: device is attached to a USB 2.0 bus [ 268.778657] em28xx #0: Alternate settings: 8 [ 268.778660] em28xx #0: Alternate setting 0, max size= 0 [ 268.778662] em28xx #0: Alternate setting 1, max size= 0 [ 268.778664] em28xx #0: Alternate setting 2, max size= 1448 [ 268.778666] em28xx #0: Alternate setting 3, max size= 2048 [ 268.778668] em28xx #0: Alternate setting 4, max size= 2304 [ 268.778670] em28xx #0: Alternate setting 5, max size= 2580 [ 268.778671] em28xx #0: Alternate setting 6, max size= 2892 [ 268.778673] em28xx #0: Alternate setting 7, max size= 3072 [ 269.044366] attach_inform: eeprom detected. [ 269.073339] em28xx #0: i2c eeprom 00: 1a eb 67 95 40 20 00 65 50 12 5c 03 82 1e 6a 18 [ 269.073347] em28xx #0: i2c eeprom 10: 00 00 24 57 66 07 00 00 60 00 00 00 02 00 00 00 [ 269.073353] em28xx #0: i2c eeprom 20: 46 00 01 00 f0 10 02 00 b8 00 00 00 5b 00 00 00 [ 269.073360] em28xx #0: i2c eeprom 30: 00 00 20 40 20 6e 02 20 10 01 01 01 00 00 00 00 [ 269.073366] em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 269.073372] em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 269.073378] em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 18 03 34 00 30 00 [ 269.073384] em28xx #0: i2c eeprom 70: 32 00 36 00 39 00 30 00 33 00 31 00 39 00 38 00 [ 269.073390] em28xx #0: i2c eeprom 80: 00 00 1e 03 57 00 69 00 6e 00 54 00 56 00 20 00 [ 269.073396] em28xx #0: i2c eeprom 90: 48 00 56 00 52 00 2d 00 39 00 30 00 30 00 00 00 [ 269.073402] em28xx #0: i2c eeprom a0: 84 12 00 00 05 50 1a 7f d4 78 23 f0 fd d0 18 85 [ 269.073409] em28xx #0: i2c eeprom b0: ff 00 00 00 04 84 0a 00 01 01 20 77 00 40 9e aa [ 269.073415] em28xx #0: i2c eeprom c0: 05 f0 74 02 01 00 01 79 1b 00 00 00 00 00 00 00 [ 269.073421] em28xx #0: i2c eeprom d0: 84 12 00 00 05 50 1a 7f d4 78 23 f0 fd d0 18 85 [ 269.073427] em28xx #0: i2c eeprom e0: ff 00 00 00 04 84 0a 00 01 01 20 77 00 40 9e aa [ 269.073434] em28xx #0: i2c eeprom f0: 05 f0 74 02 01 00 01 79 1b 00 00 00 00 00 00 00 [ 269.073440] EEPROM ID= 0x9567eb1a [ 269.073441] Vendor/Product ID= 2040:6500 [ 269.073443] AC97 audio (5 sample rates) [ 269.073444] 500mA max power [ 269.073446] Table at 0x24, strings = 0x1e82, 0x186a, 0x0000 [ 269.076482] attach_inform: tvp5150 detected. [ 673.088553] tvp5150 0-005c: tvp5150am1 detected. [ 675.386112] successfully attached tuner [ 675.396948] em28xx #0: V4L2 VBI device registered as /dev/vbi0 [ 675.417607] em28xx #0: V4L2 device registered as /dev/video1 [ 675.417912] em28xx #0: Found Hauppauge WinTV HVR 900 [ 675.418157] <NULL>: em28xx audio device (2040:6500): interface 1, class 1 [ 675.418446] <NULL>: em28xx audio device (2040:6500): interface 2, class 1 [ 675.418742] usbcore: registered new interface driver em28xx [ 270.121314] em2880-dvb.c: DVB Init [ 270.236607] usbcore: registered new interface driver snd-usb-audio [ 270.697909] DVB: registering new adapter (em2880 DVB-T) [ 270.698073] DVB: registering frontend 0 (Zarlink ZL10353 DVB-T)... [ 270.699067] Em28xx: Initialized (Em2880 DVB Extension) extension But I can not find any channels using Kaffaine. When trying with "scan" it gives error messages as following: $ scan -n -o zap -p /usr/share/doc/dvb-utils/examples/scan/dvb-t/de-Stuttgart > test scanning /usr/share/doc/dvb-utils/examples/scan/dvb-t/de-Stuttgart using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' initial transponder 522000000 0 2 9 1 1 3 0 initial transponder 706000000 0 2 9 1 1 3 0 initial transponder 730000000 0 2 9 1 1 3 0 >>> tune to: >>> 522000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE WARNING: >>> tuning failed!!! >>> tune to: >>> 522000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE >>> (tuning failed) WARNING: >>> tuning failed!!! >>> tune to: >>> 706000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE WARNING: >>> tuning failed!!! >>> tune to: >>> 706000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE >>> (tuning failed) WARNING: >>> tuning failed!!! >>> tune to: >>> 730000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE WARNING: >>> tuning failed!!! >>> tune to: >>> 730000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE >>> (tuning failed) WARNING: >>> tuning failed!!! ERROR: initial tuning failed dumping lists (0 services) I also tried the latest pre-compiled deb package with kernel 2.6.24-19, same thing happens. My system is Ubuntu 8.04, and I use to use the trick provided here <http://www.mythtv.co.nz/mythtv/2008/06/08/hauppauge-hvr-900-tuner-and-ubuntu-hardy/> to watch TV program via DVB-T signal with kernel 2.6.24-19 very well. Any hints on what is happening and how to solve the problem? Thanks in advance. Best Regards, Peng _______________________________________________ Em28xx mailing list [email protected] http://mcentral.de/mailman/listinfo/em28xx
