On Wed, 14 Jan 2009 17:36:21 +1100 O&M Ugarcina <mo.ucina@xxxxxxxxx> wrote: > Hello Guys, > > Just upgraded to newest kernel for fc8 as well as new v4l module > video4linux-kmdl-2.6.26.8-57.fc8-20090106-88.0.1.fc8 via the ATRPMs > repo . The V4L software is from 20090106 and I could not use myth with > it , when pressing watchtv nothing happens . I have 2 cards one based on > cx88 and other on saa7146 neither would work . Got following error in > /var/log/messages : > > Jan 13 18:11:02 localhost kernel: cx88[0]: TV tuner type 4, Radio tuner > type -1 > Jan 13 18:11:02 localhost kernel: cx88[0]/2: cx2388x 8802 Driver Manager > Jan 13 18:11:02 localhost kernel: ACPI: PCI Interrupt 0000:04:02.2[A] -> > GSI 23 (level, low) -> IRQ 23 > Jan 13 18:11:02 localhost kernel: cx88[0]/2: found at 0000:04:02.2, rev: > 5, irq: 23, latency: 64, mmio: 0xfd000000 > Jan 13 18:11:02 localhost kernel: cx88/2: cx2388x dvb driver version > 0.0.6 loaded > Jan 13 18:11:02 localhost kernel: cx88/2: registering cx8802 driver, > type: dvb access: shared > Jan 13 18:11:02 localhost kernel: cx88[0]/2: subsystem: 18ac:db10, > board: DViCO FusionHDTV DVB-T Plus [card=21] > Jan 13 18:11:02 localhost kernel: cx88[0]/2: cx2388x based DVB/ATSC card > Jan 13 18:11:02 localhost kernel: BUG: unable to handle kernel NULL > pointer dereference at 00000000 > Jan 13 18:11:02 localhost kernel: IP: [<c05024d1>] __list_add+0x22/0x4d > Jan 13 18:11:02 localhost kernel: *pde = bb5e0067 > Jan 13 18:11:02 localhost kernel: Oops: 0000 [#1] SMP > Jan 13 18:11:02 localhost kernel: Modules linked in: cx88_dvb(+)(U) > cx88_vp3054_i2c(U) videobuf_dvb(U) lnbp21(U) snd_hda_intel(+) > snd_seq_dummy snd_seq_oss(+) snd_seq_midi_event snd_seq cx8800(+)(U) > cx8802(U) snd_seq_device snd_pcm_oss snd_mixer_oss stv0299(U) cx88xx(U) > snd_pcm snd_timer v4l2_common(U) snd_page_alloc i2c_algo_bit tveeprom(U) > budget_ci(U) snd_hwdep videodev(U) v4l1_compat(U) btcx_risc(U) > videobuf_dma_sg(U) snd budget_core(U) nvidia(P)(U) dvb_core(U) > videobuf_core(U) saa7146(U) ttpci_eeprom(U) ir_common(U) ftdi_sio > soundcore pcspkr iTCO_wdt parport_pc usbserial r8169 sr_mod parport > i2c_i801 i2c_core sg cdrom floppy iTCO_vendor_support usb_storage > dm_snapshot dm_zero dm_mirror dm_log dm_mod ata_piix ata_generic > pata_acpi libata sd_mod scsi_mod ext3 jbd mbcache uhci_hcd ohci_hcd > ehci_hcd [last unloaded: scsi_wait_scan] > Jan 13 18:11:02 localhost kernel: > Jan 13 18:11:02 localhost kernel: Pid: 1320, comm: modprobe Tainted: > P (2.6.26.8-57.fc8 #1) > Jan 13 18:11:02 localhost kernel: EIP: 0060:[<c05024d1>] EFLAGS: > 00010246 CPU: 0 > Jan 13 18:11:02 localhost kernel: EIP is at __list_add+0x22/0x4d > Jan 13 18:11:02 localhost kernel: EAX: 00000000 EBX: f71fcdc4 ECX: > f71bf920 EDX: 00000000 > Jan 13 18:11:02 localhost kernel: ESI: f71bf920 EDI: f71bf91c EBP: > f71fcdb8 ESP: f71fcdb0 > Jan 13 18:11:02 localhost kernel: DS: 007b ES: 007b FS: 00d8 GS: 0033 > SS: 0068 > Jan 13 18:11:02 localhost kernel: Process modprobe (pid: 1320, > ti=f71fc000 task=f7312580 task.ti=f71fc000) > Jan 13 18:11:02 localhost kernel: Stack: f71bf918 f71bf920 f71fcddc > c062f389 f7312580 f8cf5800 0000003f f71fce38 > Jan 13 18:11:02 localhost kernel: f71bf918 f71bf918 00000001 > f71fcdec c062f25a f71fcdf8 f71bf910 f71fce00 > Jan 13 18:11:02 localhost kernel: f8c010f2 f7965010 00000001 > f7329b74 f71fce2c f8cf13a3 f7965000 f71bf800 > Jan 13 18:11:02 localhost kernel: Call Trace: > Jan 13 18:11:02 localhost kernel: [<c062f389>] ? > __mutex_lock_slowpath+0x2e/0x80 > Jan 13 18:11:02 localhost kernel: [<c062f25a>] ? mutex_lock+0x29/0x2d > Jan 13 18:11:02 localhost kernel: [<f8c010f2>] ? > videobuf_dvb_get_frontend+0x14/0x3b [videobuf_dvb] > Jan 13 18:11:02 localhost kernel: [<f8cf13a3>] ? > cx8802_dvb_probe+0xcc/0x199a [cx88_dvb] > Jan 13 18:11:02 localhost kernel: [<f8be900f>] ? > cx8802_register_driver+0xda/0x1ca [cx8802] > Jan 13 18:11:02 localhost kernel: [<f8be9050>] ? > cx8802_register_driver+0x11b/0x1ca [cx8802] > Jan 13 18:11:02 localhost kernel: [<f8cf2d08>] ? dvb_init+0x1d/0x1f > [cx88_dvb] > Jan 13 18:11:02 localhost kernel: [<c0446f32>] ? > sys_init_module+0x16bd/0x182d > Jan 13 18:11:02 localhost kernel: [<c0430c93>] ? msleep+0x0/0x16 > Jan 13 18:11:02 localhost kernel: [<c0404bde>] ? syscall_call+0x7/0xb > Jan 13 18:11:02 localhost kernel: [<c043007b>] ? > ptrace_report_clone+0x5b/0x101 > Jan 13 18:11:02 localhost kernel: [<c0630000>] ? > rwsem_down_failed_common+0x89/0x159 > Jan 13 18:11:02 localhost kernel: ======================= > Jan 13 18:11:02 localhost kernel: Code: 00 01 10 00 8b 5d fc c9 c3 55 89 > e5 56 53 89 c3 8b 41 04 39 d0 74 14 51 50 52 68 c3 94 6e c0 e8 b2 6d f2 > ff 0f 0b 83 c4 10 eb fe <8b> 32 39 ce 74 14 52 56 51 68 13 95 6e c0 e8 > 98 6d f2 ff 0f 0b > Jan 13 18:11:02 localhost kernel: EIP: [<c05024d1>] __list_add+0x22/0x4d > SS:ESP 0068:f71fcdb0 > Jan 13 18:11:02 localhost kernel: ---[ end trace 7a95638960de9401 ]--- > Jan 13 18:11:02 localhost kernel: ACPI: PCI Interrupt 0000:04:02.0[A] -> > GSI 23 (level, low) -> IRQ 23 > Jan 13 18:11:02 localhost kernel: cx88[0]/0: found at 0000:04:02.0, rev: > 5, irq: 23, latency: 64, mmio: 0xfc000000 > Jan 13 18:11:02 localhost kernel: cx88[0]/0: registered device video0 > [v4l2] > Jan 13 18:11:02 localhost kernel: cx88[0]/0: registered device vbi0 > Jan 13 18:11:02 localhost kernel: cx2388x alsa driver version 0.0.6 loaded > Jan 13 18:11:02 localhost kernel: NET: Registered protocol family 10 > Jan 13 18:11:02 localhost kernel: lo: Disabled Privacy Extensions > Jan 13 18:11:02 localhost kernel: EXT3 FS on dm-0, internal journal > Jan 13 18:11:02 localhost kernel: kjournald starting. Commit interval 5 > seconds > Jan 13 18:11:02 localhost kernel: EXT3 FS on sda1, internal journal > Jan 13 18:11:02 localhost kernel: EXT3-fs: mounted filesystem with > ordered data mode. > Jan 13 18:11:02 localhost kernel: kjournald starting. Commit interval 5 > seconds > Jan 13 18:11:02 localhost kernel: EXT3 FS on dm-1, internal journal > Jan 13 18:11:02 localhost kernel: EXT3-fs: mounted filesystem with > ordered data mode. > Jan 13 18:11:02 localhost kernel: Adding 2031608k swap on > /dev/mapper/VolGroup00-LogVol02. Priority:-1 extents:1 across:2031608k > Jan 13 18:11:02 localhost kernel: Adding 4194296k swap on > /storage/swapfile. Priority:-2 extents:1166 across:29428172k > Jan 13 18:11:02 localhost kernel: warning: process `kudzu' used the > deprecated sysctl system call with 1.23. > Jan 13 18:11:02 localhost kernel: r8169: eth0: link up > Jan 13 18:11:02 localhost kernel: r8169: eth0: link up > > > After going back to > video4linux-kmdl-2.6.26.8-57.fc8-20081218-87.99.fc8.i686.rpm all working > again , both cards. This module was built using v4l from 20081218 . Try this patch: http://patchwork.kernel.org/patch/1821/ Cheers, Mauro _______________________________________________ linux-dvb users mailing list For V4L/DVB development, please use instead linux-media@xxxxxxxxxxxxxxx linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
