Hi all I've been using v4l-dvb build tree for a while, and recently installed mythbuntu. I pulled the latest release from the repository, and after building and installing the modules I get an error while booting (or specifically, while loading module tuner_xc2028 during start-up) For now, I've rolled back to build 7000 (hg update -r 7000) and the build is ok, however it puts the modules in different directories. As a result I had duplicate modules and had a fair bit of cleanup to do before it all worked again. (In fact, I'm still cleaning it up :-( ) The reason for the change is that the tuner cards work flawlessly under windows, and I'm getting really poor reception and recording on the same hardware under linux. I'm hoping a more recent version will help. (Also, the card, a dvico dual-digital4 is not supported out of the box on ubuntu or the 2.6.24 kernel) Should the latest tree work under 2.6.24? Is it a mythbuntu feature that it crashes? I've tried it on a heavily modified centos 5.1 build, and with a custom 2.6.23 kernel, and also have errors. IS there a limit to which builds will work with 2.6.24? Thanks for your help. Blacky Error Detail : May 21 21:34:09 mythgella kernel: [164575.825699] dvb-usb: DViCO FusionHDTV DVB-T USB (TH7579) successfully initialized and connected. May 21 21:34:09 mythgella kernel: [164575.825713] dvb-usb: found a 'DViCO FusionHDTV DVB-T Dual Digital 4' in warm state. May 21 21:34:09 mythgella kernel: [164575.825852] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. May 21 21:34:09 mythgella kernel: [164575.856984] DVB: registering new adapter (DViCO FusionHDTV DVB-T Dual Digital 4) May 21 21:34:09 mythgella kernel: [164575.937650] usb 4-2: reset full speed USB device using uhci_hcd and address 3 May 21 21:34:09 mythgella kernel: [164576.023244] DVB: registering frontend 1 (Zarlink ZL10353 DVB-T)... May 21 21:34:09 mythgella kernel: [164576.057055] general protection fault: 0000 [1] SMP May 21 21:34:09 mythgella kernel: [164576.057059] CPU 0 May 21 21:34:09 mythgella kernel: [164576.057060] Modules linked in: tuner_xc2028 zl10353 dvb_pll mt352 snd_hda_intel snd_pcm_oss dvb_usb_cxusb dvb_usb lirc_mceusb2 lirc_dev dvb_core snd_mixer_oss sky2 nvidia(P) snd_pcm snd_page_alloc snd_hwdep i2c_core snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device button snd shpchp soundcore iTCO_wdt iTCO_vendor_support evdev pci_hotplug intel_agp pcspkr ext3 jbd mbcache sg sr_mod sd_mod cdrom ahci libata scsi_mod r8169 ehci_hcd uhci_hcd usbcore thermal processor fan fbcon tileblit font bitblit softcursor fuse May 21 21:34:09 mythgella kernel: [164576.057083] Pid: 3303, comm: modprobe Tainted: P 2.6.24-16-generic #1 May 21 21:34:09 mythgella kernel: [164576.057085] RIP: 0010:[tuner_xc2028:xc2028_attach+0x14e/0x230] [tuner_xc2028:xc2028_attach+0x14e/0x230] :tuner_xc2028:xc2028_attach+0x14e/0x230 May 21 21:34:09 mythgella kernel: [164576.057089] RSP: 0018:ffff81007c8a1be8 EFLAGS: 00010206 May 21 21:34:09 mythgella kernel: [164576.057090] RAX: 0020000000a08c00 RBX: ffffffff88b4e5d0 RCX: 0000000000000080 May 21 21:34:09 mythgella kernel: [164576.057092] RDX: 00000000ffffffff RSI: ffffffff88b4c1a0 RDI: ffff81007d344678 May 21 21:34:09 mythgella kernel: [164576.057093] RBP: ffff81007c8a1c18 R08: ffffffff805808b0 R09: ffff81007f867258 May 21 21:34:09 mythgella kernel: [164576.057095] R10: 0000000000000000 R11: 0000000000000001 R12: ffff81007d344408 May 21 21:34:09 mythgella kernel: [164576.057096] R13: 0000000000000000 R14: ffffffff88abdbc8 R15: ffffffff88abdaa0 May 21 21:34:09 mythgella kernel: [164576.057098] FS: 00007f926ed166e0(0000) GS:ffffffff805b0000(0000) knlGS:0000000000000000 May 21 21:34:09 mythgella kernel: [164576.057099] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b May 21 21:34:09 mythgella kernel: [164576.057101] CR2: 00007f7e9b44d000 CR3: 000000007d7ff000 CR4: 00000000000006e0 May 21 21:34:09 mythgella kernel: [164576.057102] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 May 21 21:34:09 mythgella kernel: [164576.057103] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 May 21 21:34:09 mythgella kernel: [164576.057105] Process modprobe (pid: 3303, threadinfo ffff81007c8a0000, task ffff81007d25c7c0) May 21 21:34:09 mythgella kernel: [164576.057106] Stack: ffffffff88abdaa0 ffff81007c93ed48 ffff81007c93e000 ffff81007c93e000 May 21 21:34:09 mythgella kernel: [164576.057109] 0000000000000000 ffffffff88ab7d58 ffff81007c93ea28 0000000000000061 May 21 21:34:09 mythgella kernel: [164576.057112] ffff81007c93e000 0000000000000000 ffffffff88ab8400 ffff81007c93e000 May 21 21:34:09 mythgella kernel: [164576.057114] Call Trace: May 21 21:34:09 mythgella kernel: [164576.057119] [dvb_usb_cxusb:cxusb_dvico_xc3028_tuner_attach+0x58/0xe0] :dvb_usb_cxusb:cxusb_dvico_xc3028_tuner_attach+0x58/0xe0 May 21 21:34:09 mythgella kernel: [164576.057123] [dvb_usb_cxusb:dvico_bluebird_xc2028_callback+0x0/0xa0] :dvb_usb_cxusb:dvico_bluebird_xc2028_callback+0x0/0xa0 May 21 21:34:09 mythgella kernel: [164576.057127] [dvb_usb:dvb_usb_adapter_frontend_init+0x80/0x100] :dvb_usb:dvb_usb_adapter_frontend_init+0x80/0x100 May 21 21:34:09 mythgella kernel: [164576.057130] [dvb_usb:dvb_usb_device_init+0x3d7/0x640] :dvb_usb:dvb_usb_device_init+0x3d7/0x640 May 21 21:34:09 mythgella kernel: [164576.057135] [dvb_usb_cxusb:cxusb_probe+0xab/0x100] :dvb_usb_cxusb:cxusb_probe+0xab/0x100 May 21 21:34:09 mythgella kernel: [164576.057147] [usbcore:usb_probe_interface+0xda/0x160] :usbcore:usb_probe_interface+0xda/0x160 May 21 21:34:09 mythgella kernel: [164576.057153] [driver_probe_device+0x9c/0x1b0] driver_probe_device+0x9c/0x1b0 May 21 21:34:09 mythgella kernel: [164576.057156] [__driver_attach+0xc9/0xd0] __driver_attach+0xc9/0xd0 May 21 21:34:09 mythgella kernel: [164576.057158] [__driver_attach+0x0/0xd0] __driver_attach+0x0/0xd0 May 21 21:34:09 mythgella kernel: [164576.057160] [scsi_mod:bus_for_each_dev+0x4d/0x100] bus_for_each_dev+0x4d/0x80 May 21 21:34:09 mythgella kernel: [164576.057163] [bus_add_driver+0xac/0x220] bus_add_driver+0xac/0x220 May 21 21:34:09 mythgella kernel: [164576.057172] [usbcore:usb_register_driver+0xa9/0x120] :usbcore:usb_register_driver+0xa9/0x120 May 21 21:34:09 mythgella kernel: [164576.057176] [snd_seq:init_module+0x1b/0x50] :dvb_usb_cxusb:cxusb_module_init+0x1b/0x35 May 21 21:34:09 mythgella kernel: [164576.057180] [sys_init_module+0x18e/0x1a90] sys_init_module+0x18e/0x1a90 May 21 21:34:09 mythgella kernel: [164576.057188] [<ffffffff802479b0>] msleep+0x0/0x30 May 21 21:34:09 mythgella kernel: [164576.057192] [system_call+0x7e/0x83] system_call+0x7e/0x83 May 21 21:34:09 mythgella kernel: [164576.057195] May 21 21:34:09 mythgella kernel: [164576.057196] May 21 21:34:09 mythgella kernel: [164576.057196] Code: 8b 90 a0 02 00 00 48 8b 73 28 31 c0 0f b6 c9 49 c7 c0 b5 c4 May 21 21:34:09 mythgella kernel: [164576.057202] RIP [tuner_xc2028:xc2028_attach+0x14e/0x230] :tuner_xc2028:xc2028_attach+0x14e/0x230 May 21 21:34:09 mythgella kernel: [164576.057205] RSP <ffff81007c8a1be8> May 21 21:34:09 mythgella kernel: [164576.057207] ---[ end trace c32b0de5ffa259f7 ]--- May 21 21:34:09 mythgella kernel: [164576.092371] lirc_dev: lirc_register_plugin: sample_rate: 0 May 21 21:34:09 mythgella kernel: [164576.096368] lirc_mceusb2[3]: Philips eHome Infrared Transceiver on usb4:3 _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
