Hello,I am trying to get my TT S2-3200 working on my Ubuntu 7.10 (original Ubuntu kernel 2.6.22-14, and compiled 2.6.23.14 from sources).
I am using last sources from http://jusst.de/hg/multiproto <http://jusst.de/hg/multiproto/file/557067efd932/linux/drivers/media/dvb/ttpci/budget-ci.c> (multiproto-0659916f08b4).
But when a program like scan or szap2 tries to access the frontend, I get the kernel oops I have attached to this message (tt-s2-3200-oops.txt for an smp kernel and tt-s2-3200-oops-nosmp.txt for a no-smp kernel)
Am I wrong somewhere ?<http://jusst.de/hg/multiproto/file/557067efd932/linux/drivers/media/dvb/ttpci/budget-ci.c>
[ 1139.540206] saa7146: register extension 'budget_ci dvb'. [ 1139.542155] ACPI: PCI Interrupt 0000:00:0e.0[A] -> GSI 19 (level, low) -> IRQ 22 [ 1139.542195] saa7146: found saa7146 @ mem e098a000 (revision 1, irq 22) (0x13c2,0x1019). [ 1139.542203] saa7146 (0): dma buffer size 192512 [ 1139.542670] DVB: registering new adapter (TT-Budget S2-3200 PCI) [ 1139.578191] adapter has MAC addr = 00:d0:5c:67:bc:72 [ 1139.607391] input: Budget-CI dvb ir receiver saa7146 (0) as /class/input/input11 [ 1139.934383] stb0899_write_regs [0xf1b6]: 02 [ 1139.934750] stb0899_write_regs [0xf1c2]: 00 [ 1139.935076] stb0899_write_regs [0xf1c3]: 00 [ 1139.935600] _stb0899_read_reg: Reg=[0xf000], data=82 [ 1139.935604] stb0899_get_dev_id: ID reg=[0x82] [ 1139.935606] stb0899_get_dev_id: Device ID=[8], Release=[2] [ 1139.936839] _stb0899_read_s2reg Device=[0xf3fc], Base address=[0x00000400], Offset=[0xf334], Data=[0x444d4431] [ 1139.937942] _stb0899_read_s2reg Device=[0xf3fc], Base address=[0x00000400], Offset=[0xf33c], Data=[0x00000001] [ 1139.937946] stb0899_get_dev_id: Demodulator Core ID=[DMD1], Version=[1] [ 1139.939165] _stb0899_read_s2reg Device=[0xfafc], Base address=[0x00000800], Offset=[0xfa2c], Data=[0x46454331] [ 1139.940265] _stb0899_read_s2reg Device=[0xfafc], Base address=[0x00000800], Offset=[0xfa34], Data=[0x00000001] [ 1139.940268] stb0899_get_dev_id: FEC Core ID=[FEC1], Version=[1] [ 1139.940270] stb0899_attach: Attaching STB0899 [ 1139.955656] stb6100_attach: Attaching STB6100 [ 1139.971164] DVB: registering frontend 0 (Ã Ã?Ã?Ã?STB0899 Multistandard)... [ 1192.816778] stb0899_release: Release Frontend [ 1192.816806] BUG: unable to handle kernel NULL pointer dereference at virtual address 00000004 [ 1192.816809] printing eip: [ 1192.816811] e0b7bde4 [ 1192.816812] *pdpt = 000000000d3d8001 [ 1192.816814] *pde = 0000000000000000 [ 1192.816817] Oops: 0000 [#1] [ 1192.816818] SMP [ 1192.816821] Modules linked in: lnbp21 stb6100 stb0899 budget_ci budget_core dvb_core saa7146 ttpci_eeprom ir_common rfcomm l2cap bluetooth capability commoncap ppdev radeon drm cpufreq_powersave cpufreq_stats cpufreq_ondemand freq_table cpufreq_userspace cpufreq_conservative container video output sbs ac dock battery ipv6 sbp2 lp loop snd_via82xx gameport snd_via82xx_modem snd_mpu401_uart snd_ac97_codec ac97_bus snd_seq_dummy snd_pcm_oss snd_mixer_oss snd_seq_oss snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq parport_pc parport snd_timer snd_seq_device snd psmouse k8temp serio_raw soundcore snd_page_alloc pcspkr af_packet shpchp pci_hotplug button i2c_viapro i2c_core amd64_agp agpgart evdev ext3 jbd mbcache ide_disk ata_generic sg sd_mod usbhid hid floppy ehci_hcd sata_promise ohci1394 via82cxxx ide_core uhci_hcd skge ieee1394 usbcore thermal processor fan fuse [ 1192.816864] CPU: 0 [ 1192.816865] EIP: 0060:[<e0b7bde4>] Not tainted VLI [ 1192.816866] EFLAGS: 00010246 (2.6.23.14 #2) [ 1192.816873] EIP is at stb0899_postproc+0x4/0x60 [stb0899] [ 1192.816875] eax: 00000000 ebx: 00000000 ecx: 00000000 edx: 00000000 [ 1192.816877] esi: 00000000 edi: c171a000 ebp: 00000000 esp: db4d7f6c [ 1192.816880] ds: 007b es: 007b fs: 00d8 gs: 0000 ss: 0068 [ 1192.816882] Process kdvb-fe-0 (pid: 9556, ti=db4d6000 task=cf7a6ae0 task.ti=db4d6000) [ 1192.816884] Stack: 00000000 dad25c00 e0b7c232 e0b802d9 e0b7ff1d dad25c00 e09d753d cc42de68 [ 1192.816889] 00000001 db4d7fb4 fffffffc e09d9e27 00000000 c0471080 c0471080 c171a028 [ 1192.816893] cc42de64 00000292 db4d7fd0 c0123250 00000000 00000000 fffffffc dad25c00 [ 1192.816897] Call Trace: [ 1192.816905] [<e0b7c232>] stb0899_release+0x32/0x40 [stb0899] [ 1192.816918] [<e09d753d>] dvb_frontend_init+0x1d/0x60 [dvb_core] [ 1192.816941] [<e09d9e27>] dvb_frontend_thread+0x67/0x600 [dvb_core] [ 1192.816969] [<c0123250>] complete+0x40/0x60 [ 1192.816985] [<e09d9dc0>] dvb_frontend_thread+0x0/0x600 [dvb_core] [ 1192.816996] [<c013edd2>] kthread+0x42/0x70 [ 1192.817001] [<c013ed90>] kthread+0x0/0x70 [ 1192.817010] [<c01055c7>] kernel_thread_helper+0x7/0x10 [ 1192.817031] ======================= [ 1192.817032] Code: a0 f0 00 00 89 f0 e8 4c eb ff ff ba a0 f0 00 00 89 c1 89 f0 81 e1 fb 00 00 00 e8 c8 f5 ff ff 31 c0 e9 27 ff ff ff 90 56 89 c6 53 <8b> 40 04 89 d3 8b 50 14 85 d2 74 1f 85 c9 75 20 0f b6 c3 8d 04 [ 1192.817051] EIP: [<e0b7bde4>] stb0899_postproc+0x4/0x60 [stb0899] SS:ESP 0068:db4d7f6c
Jan 18 01:39:33 pvr kernel: [ 486.455983] saa7146: register extension 'budget_ci dvb'. Jan 18 01:39:33 pvr kernel: [ 486.457934] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 Jan 18 01:39:33 pvr kernel: [ 486.457940] ACPI: PCI Interrupt 0000:00:0e.0[A] -> Link [LNKD] -> GSI 10 (level, low) -> IRQ 10 Jan 18 01:39:33 pvr kernel: [ 486.457965] saa7146: found saa7146 @ mem e0962000 (revision 1, irq 10) (0x13c2,0x1019). Jan 18 01:39:33 pvr kernel: [ 486.457972] saa7146 (0): dma buffer size 192512 Jan 18 01:39:33 pvr kernel: [ 486.458586] DVB: registering new adapter (TT-Budget S2-3200 PCI) Jan 18 01:39:33 pvr kernel: [ 486.495848] adapter has MAC addr = 00:d0:5c:67:bc:72 Jan 18 01:39:33 pvr NetworkManager: <debug> [1200616773.925495] nm_hal_device_added(): New device added (hal udi is '/org/freedesktop/Hal/devices/pci_1131_7146_dvb'). Jan 18 01:39:33 pvr NetworkManager: <debug> [1200616773.930113] nm_hal_device_added(): New device added (hal udi is '/org/freedesktop/Hal/devices/pci_1131_7146_dvb_0'). Jan 18 01:39:33 pvr NetworkManager: <debug> [1200616773.934498] nm_hal_device_added(): New device added (hal udi is '/org/freedesktop/Hal/devices/pci_1131_7146_dvb_1'). Jan 18 01:39:33 pvr kernel: [ 486.525123] input: Budget-CI dvb ir receiver saa7146 (0) as /class/input/input6 Jan 18 01:39:33 pvr NetworkManager: <debug> [1200616773.985484] nm_hal_device_added(): New device added (hal udi is '/org/freedesktop/Hal/devices/pci_1131_7146_logicaldev_input'). Jan 18 01:39:34 pvr kernel: [ 486.836951] stb0899_write_regs [0xf1b6]: 02 Jan 18 01:39:34 pvr kernel: [ 486.837365] stb0899_write_regs [0xf1c2]: 00 Jan 18 01:39:34 pvr kernel: [ 486.837706] stb0899_write_regs [0xf1c3]: 00 Jan 18 01:39:34 pvr kernel: [ 486.838296] _stb0899_read_reg: Reg=[0xf000], data=82 Jan 18 01:39:34 pvr kernel: [ 486.838299] stb0899_get_dev_id: ID reg=[0x82] Jan 18 01:39:34 pvr kernel: [ 486.838301] stb0899_get_dev_id: Device ID=[8], Release=[2] Jan 18 01:39:34 pvr kernel: [ 486.839733] _stb0899_read_s2reg Device=[0xf3fc], Base address=[0x00000400], Offset=[0xf334], Data=[0x444d4431] Jan 18 01:39:34 pvr kernel: [ 486.841052] _stb0899_read_s2reg Device=[0xf3fc], Base address=[0x00000400], Offset=[0xf33c], Data=[0x00000001] Jan 18 01:39:34 pvr kernel: [ 486.841055] stb0899_get_dev_id: Demodulator Core ID=[DMD1], Version=[1] Jan 18 01:39:34 pvr kernel: [ 486.842492] _stb0899_read_s2reg Device=[0xfafc], Base address=[0x00000800], Offset=[0xfa2c], Data=[0x46454331] Jan 18 01:39:34 pvr kernel: [ 486.843807] _stb0899_read_s2reg Device=[0xfafc], Base address=[0x00000800], Offset=[0xfa34], Data=[0x00000001] Jan 18 01:39:34 pvr kernel: [ 486.843810] stb0899_get_dev_id: FEC Core ID=[FEC1], Version=[1] Jan 18 01:39:34 pvr kernel: [ 486.843812] stb0899_attach: Attaching STB0899 Jan 18 01:39:34 pvr kernel: [ 486.843842] stb6100_attach: Attaching STB6100 Jan 18 01:39:34 pvr kernel: [ 486.858969] DVB: registering frontend 0 (<94>P(Ã?<9b><9a>Ã STB0899 Multistandard)... Jan 18 01:39:34 pvr NetworkManager: <debug> [1200616774.289393] nm_hal_device_added(): New device added (hal udi is '/org/freedesktop/Hal/devices/pci_1131_7146_dvb_2'). Jan 18 01:40:20 pvr kernel: [ 533.444138] stb0899_release: Release Frontend Jan 18 01:40:20 pvr kernel: [ 533.444175] BUG: unable to handle kernel NULL pointer dereference at virtual address 00000004 Jan 18 01:40:20 pvr kernel: [ 533.444178] printing eip: Jan 18 01:40:20 pvr kernel: [ 533.444179] e0992dd4 Jan 18 01:40:20 pvr kernel: [ 533.444181] *pdpt = 0000000005cca001 Jan 18 01:40:20 pvr kernel: [ 533.444182] *pde = 0000000000000000 Jan 18 01:40:20 pvr kernel: [ 533.444185] Oops: 0000 [#1] Jan 18 01:40:20 pvr kernel: [ 533.444186] Modules linked in: lnbp21 budget_ci budget_core dvb_core saa7146 stb0899 stb6100 ttpci_eeprom ir_common rfcomm l2cap bluetooth capability commoncap ppdev radeon drm cpufreq_powersave cpufreq_stats cpufreq_ondemand freq_table cpufreq_userspace cpufreq_conservative container video output sbs ac dock battery ipv6 sbp2 lp loop snd_via82xx snd_via82xx_modem gameport snd_ac97_codec ac97_bus snd_mpu401_uart snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi usbhid snd_rawmidi snd_seq_midi_event snd_seq hid ide_disk parport_pc parport psmouse snd_timer snd_seq_device serio_raw snd af_packet snd_page_alloc k8temp soundcore ata_generic button pcspkr shpchp pci_hotplug i2c_viapro i2c_core amd64_agp agpgart evdev ext3 jbd mbcache sg sd_mod floppy ehci_hcd uhci_hcd skge usbcore via82cxxx ide_core sata_promise ohci1394 ieee1394 thermal processor fan fuse Jan 18 01:40:20 pvr kernel: [ 533.444229] CPU: 0 Jan 18 01:40:20 pvr kernel: [ 533.444229] EIP: 0060:[<e0992dd4>] Not tainted VLI Jan 18 01:40:20 pvr kernel: [ 533.444230] EFLAGS: 00010246 (2.6.23.14 #3) Jan 18 01:40:20 pvr kernel: [ 533.444237] EIP is at stb0899_postproc+0x4/0x60 [stb0899] Jan 18 01:40:20 pvr kernel: [ 533.444239] eax: 00000000 ebx: 00000000 ecx: 00000000 edx: 00000000 Jan 18 01:40:20 pvr kernel: [ 533.444242] esi: 00000000 edi: c581f000 ebp: c581fa74 esp: c5829f68 Jan 18 01:40:20 pvr kernel: [ 533.444244] ds: 007b es: 007b fs: 0000 gs: 0000 ss: 0068 Jan 18 01:40:20 pvr kernel: [ 533.444246] Process kdvb-fe-0 (pid: 6087, ti=c5828000 task=d0ded540 task.ti=c5828000) Jan 18 01:40:20 pvr kernel: [ 533.444248] Stack: 00000000 da225400 e0993222 e0997299 e0996edd da225400 e0aa511d 00000051 Jan 18 01:40:20 pvr kernel: [ 533.444253] 00000000 dda42580 fffffffc e0aa79fd d0decca0 d0decaa0 d0ded540 c581f028 Jan 18 01:40:20 pvr kernel: [ 533.444257] c5957fb0 c02e421c c5829fd0 00000046 e0aa7990 d0decaa0 00000282 fffffffc Jan 18 01:40:20 pvr kernel: [ 533.444261] Call Trace: Jan 18 01:40:20 pvr kernel: [ 533.444267] [<e0993222>] stb0899_release+0x32/0x40 [stb0899] Jan 18 01:40:20 pvr kernel: [ 533.444276] [<e0aa511d>] dvb_frontend_init+0x1d/0x60 [dvb_core] Jan 18 01:40:20 pvr kernel: [ 533.444295] [<e0aa79fd>] dvb_frontend_thread+0x6d/0x600 [dvb_core] Jan 18 01:40:20 pvr kernel: [ 533.444312] [schedule+316/752] schedule+0x13c/0x2f0 Jan 18 01:40:20 pvr kernel: [ 533.444321] [<e0aa7990>] dvb_frontend_thread+0x0/0x600 [dvb_core] Jan 18 01:40:20 pvr kernel: [ 533.444336] [<e0aa7990>] dvb_frontend_thread+0x0/0x600 [dvb_core] Jan 18 01:40:20 pvr kernel: [ 533.444346] [kthread+66/112] kthread+0x42/0x70 Jan 18 01:40:20 pvr kernel: [ 533.444350] [kthread+0/112] kthread+0x0/0x70 Jan 18 01:40:20 pvr kernel: [ 533.444356] [kernel_thread_helper+7/24] kernel_thread_helper+0x7/0x18 Jan 18 01:40:20 pvr kernel: [ 533.444370] ======================= Jan 18 01:40:20 pvr kernel: [ 533.444371] Code: a0 f0 00 00 89 f0 e8 4c eb ff ff ba a0 f0 00 00 89 c1 89 f0 81 e1 fb 00 00 00 e8 c8 f5 ff ff 31 c0 e9 27 ff ff ff 90 56 89 c6 53 <8b> 40 04 89 d3 8b 50 14 85 d2 74 1f 85 c9 75 20 0f b6 c3 8d 04 Jan 18 01:40:20 pvr kernel: [ 533.444387] EIP: [<e0992dd4>] stb0899_postproc+0x4/0x60 [stb0899] SS:ESP 0068:c5829f68
<<attachment: smime.p7s>>
_______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
