Hello,
i am lost with my TT Connect S2-3600. It used to work, but after a teporary switch to kernel 2.6.30 i can't get it up anymore.
I am back on kernel 2.6.27.23 (SuSE) and the S2-Liplianin driver package. All modules built fine and are installed correctly. A FullFeatured card that is also there, works without problems.
When i connect the USB box, it get the following error:
usb 3-5: new high speed USB device using ehci_hcd and address 2 usb 3-5: configuration #1 chosen from 1 choice usb 3-5: New USB device found, idVendor=0b48, idProduct=3007 usb 3-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 3-5: Product: TT-USB2.0 usb 3-5: Manufacturer: TechnoTrend dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. pctv452e_power_ctrl: 1 dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. DVB: registering new adapter (Technotrend TT Connect S2-3600) pctv452e: I2C error -121; AA 02 A0 01 14 -> 55 02 A0 00 00. dvb-usb: MAC address: ffff88013657b0d0 pctv452e_frontend_attach Enter BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 IP: [<ffffffff8049b393>] __mutex_lock_slowpath+0x34/0xa2 PGD 132d59067 PUD 1365b8067 PMD 0 Oops: 0002 [1] SMP last sysfs file: /sys/devices/pci0000:00/0000:00:1d.7/usb3/3-5/bmAttributes CPU 0 Modules linked in: stb0899(N) dvb_usb_pctv452e(N+) dvb_usb(N) lirc_serial(N) lir c_dev(N) snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device tun hdshm(N) af_packet ipv6 cpufreq_conservative cpufreq_userspace cpufreq_powersave acpi_cpufreq fuse loop dm_mod tda8083(N) stv0299(N) ves1x93(N) dvb_ttpci(N) dvb_core(N) saa7146_v v(N) videodev(N) v4l1_compat(N) v4l2_compat_ioctl32(N) saa7146(N) snd_hda_intel videobuf_dma_sg(N) videobuf_core(N) snd_pcm snd_timer ttpci_eeprom(N) snd_page_a lloc snd_hwdep i2c_i801 snd ohci1394 e1000e button soundcore i2c_core ieee1394 r tc_cmos pcspkr intel_agp rtc_core sr_mod rtc_lib cdrom sg uhci_hcd ehci_hcd sd_m od crc_t10dif usbcore edd ext3 mbcache jbd fan ide_pci_generic ide_core ata_gene ric ahci pata_jmicron libata scsi_mod dock thermal processor thermal_sys hwmon Supported: No Pid: 3994, comm: modprobe Tainted: G 2.6.27.23-0.1-default #1 RIP: 0010:[<ffffffff8049b393>] [<ffffffff8049b393>] __mutex_lock_slowpath+0x34/ 0xa2 RSP: 0018:ffff880132ca9b90 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffffffffa03d9708 RCX: 0000000000000002 RDX: 0000000000000000 RSI: ffff880132ca9c18 RDI: ffffffffa03d970c RBP: ffffffffa03d970c R08: ffff880132ca9ca7 R09: 0000000000000001 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801385fa740 R13: ffffffffa03d9710 R14: ffffffffa03d96d0 R15: 0000000000000000 FS: 00007f7b741746f0(0000) GS:ffffffff80a40080(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000000 CR3: 000000013a16f000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process modprobe (pid: 3994, threadinfo ffff880132ca8000, task ffff8801385fa740) Stack: ffffffffa03d9710 ffff880132ca9cc8 0000000000000000 ffffffffa03d79f0 ffff880132ca9ca7 ffffffffa03d96d0 0000000000000002 ffff880132ca9c18 ffffffffa03d96d0 ffffffff8049b33f ffffffffa0190519 0000000000000000 Call Trace: [<ffffffff8049b33f>] mutex_lock+0xa/0xb [<ffffffffa0190519>] i2c_transfer+0x56/0xd1 [i2c_core] [<ffffffffa03d6252>] i2c_read+0x48/0x67 [stb0899] [<ffffffffa03d62bf>] Read8Direct+0x4e/0x99 [stb0899] [<ffffffffa03d7569>] stb0899_attach+0x139/0x348 [stb0899] [<ffffffffa03cfa3a>] pctv452e_frontend_attach+0x5e/0x206 [dvb_usb_pctv452e] [<ffffffffa03c8e94>] dvb_usb_adapter_frontend_init+0x33/0xf5 [dvb_usb] [<ffffffffa03c89ab>] dvb_usb_device_init+0x4de/0x5c7 [dvb_usb] [<ffffffffa00f78e0>] usb_probe_interface+0x1a8/0x1df [usbcore] [<ffffffff803e65b7>] really_probe+0xdd/0x1e5 [<ffffffff803e67a4>] __driver_attach+0x46/0x6d [<ffffffff803e5d82>] bus_for_each_dev+0x44/0x78 [<ffffffff803e5686>] bus_add_driver+0xf4/0x224 [<ffffffff803e6962>] driver_register+0x9c/0x103 [<ffffffffa00f7af7>] usb_register_driver+0x7e/0xe0 [usbcore] [<ffffffffa019a01b>] pctv452e_usb_init+0x1b/0x5c [dvb_usb_pctv452e] [<ffffffff80209041>] _stext+0x41/0x110 [<ffffffff80260f76>] sys_init_module+0xa0/0x1ba [<ffffffff8020bfbb>] system_call_fastpath+0x16/0x1b [<00007f7b73cfa76a>] 0x7f7b73cfa76a
Code: 6f 04 53 48 89 fb 48 89 ef 4c 8d 6b 08 48 83 ec 20 65 4c 8b 24 25 00 00 00 00 e8 03 0d 00 00 48 8b 53 10 4c 89 2c 24 48 89 63 10 <48> 89 22 48 89 54 24 08 48 83 ca ff 4c 89 64 24 10 48 89 d0 87 RIP [<ffffffff8049b393>] __mutex_lock_slowpath+0x34/0xa2 RSP <ffff880132ca9b90> CR2: 0000000000000000 ---[ end trace 2a7a22f5799b2d7c ]--- usb 3-5: USB disconnect, address 2
Any ideas?
Am Mittwoch, den 15.07.2009, 11:21 +0200 schrieb Thomas Netousek:
Glaub mir, das habe ich als erstes probiert. Der Fehler kommt immer, egal, ob die Box warm- oder kalt gestartet wurde.
Aber trotzdem Danke für den Hinweis.
Thomas Netousek wrote:
Hi Thomas, this is not quite correct. Turning the device off and back on will most likely not improve the situation. "warm state" means, that the device has its firmware inside the EEPROM and does not need to load it via Linux's hotplug mechanism.
Regards. André
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André Weidemann -
Falk Spitzberg -
Thomas Netousek