Hi zusammen,
meine Technisat Airstar 2 DVB-T Karte (B2C2 Chip) verursacht beim Starten immer einen Fehler
da man im Log einen Stack Trace sehen kann:
ZitatAlles anzeigen
Sep 4 23:45:42 vdr kernel: [ 33.103474] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully
Sep 4 23:45:42 vdr kernel: [ 33.104237] IR NEC protocol handler initialized
Sep 4 23:45:42 vdr kernel: [ 33.107492] flexcop-pci: will use the HW PID filter.
Sep 4 23:45:42 vdr kernel: [ 33.107498] flexcop-pci: card revision 2
Sep 4 23:45:42 vdr kernel: [ 33.107518] b2c2_flexcop_pci 0000:02:09.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
Sep 4 23:45:42 vdr kernel: [ 33.107557] ------------[ cut here ]------------
Sep 4 23:45:42 vdr kernel: [ 33.107565] WARNING: at /usr/src/packages/BUILD/kernel-default-2.6.37.1/linux-2.6.37/fs/proc/generic.c:323 __xlate_proc_name+0xbc/0xe0()
Sep 4 23:45:42 vdr kernel: [ 33.107569] Hardware name: To Be Filled By O.E.M.
Sep 4 23:45:42 vdr kernel: [ 33.107571] name 'Technisat/B2C2 FlexCop II/IIb/III Digital TV PCI Driver'
Sep 4 23:45:42 vdr kernel: [ 33.107573] Modules linked in: b2c2_flexcop_pci(+) ir_nec_decoder b2c2_flexcop cx24123 cx24113 s5h1420 budget_ci ir_core budget budget_core ves1820 dvb_ttpci saa7146_vv videodev v4l1_compat saa7146 videobuf_dma_sg videobuf_core ttpci_eeprom dvb_core ip6t_LOG xt_tcpudp xt_pkttype ipt_LOG xt_limit lirc_dev mperf snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device mga drm edd ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables xfs exportfs usb_storage uas ftdi_sio usbserial firewire_ohci snd_intel8x0 firewire_core snd_ac97_codec skge crc_itu_t ppdev sr_mod iTCO_wdt iTCO_vendor_support i2c_i801 parport_pc cdrom ac97_bus i2c_core button snd_pcm parport shpchp pci_hotplug sg pcspkr snd_timer snd soundcore snd_page_alloc preloadtrace ext4 jbd2 crc16 uhci_hcd ehci_hcd matrox_w1 rtc_cmos rtc_co
Sep 4 23:45:42 vdr kernel: re rtc_lib wire usbcore dm_snapshot dm_mod fan processor thermal thermal_sys hwmon ata_generic ata_piix ahci libahci pata_cmd64x libata [last unloaded: speedstep_lib]
Sep 4 23:45:42 vdr kernel: [ 33.107652] Pid: 2658, comm: modprobe Tainted: G WC 2.6.37.1-1.2-default #1
Sep 4 23:45:42 vdr kernel: [ 33.107655] Call Trace:
Sep 4 23:45:42 vdr kernel: [ 33.107669] [] try_stack_unwind+0x173/0x190
Sep 4 23:45:42 vdr kernel: [ 33.107676] [] dump_trace+0x3f/0xe0
Sep 4 23:45:42 vdr kernel: [ 33.107681] [] show_trace_log_lvl+0x4b/0x60
Sep 4 23:45:42 vdr kernel: [ 33.107686] [] show_trace+0x18/0x20
Sep 4 23:45:42 vdr kernel: [ 33.107692] [] dump_stack+0x6d/0x72
Sep 4 23:45:42 vdr kernel: [ 33.107700] [] warn_slowpath_common+0x78/0xb0
Sep 4 23:45:42 vdr kernel: [ 33.107706] [] warn_slowpath_fmt+0x33/0x40
Sep 4 23:45:42 vdr kernel: [ 33.107711] [] __xlate_proc_name+0xbc/0xe0
Sep 4 23:45:42 vdr kernel: [ 33.107718] [] __proc_create+0x62/0x100
Sep 4 23:45:42 vdr kernel: [ 33.107723] [] proc_mkdir_mode+0x22/0x50
Sep 4 23:45:42 vdr kernel: [ 33.107730] [] register_handler_proc+0xe9/0x110
Sep 4 23:45:42 vdr kernel: [ 33.107736] [] __setup_irq+0x1a4/0x2e0
Sep 4 23:45:42 vdr kernel: [ 33.107741] [] request_threaded_irq+0xe0/0x1a0
Sep 4 23:45:42 vdr kernel: [ 33.107749] [] flexcop_pci_probe+0x160/0x2b0 [b2c2_flexcop_pci]
Sep 4 23:45:42 vdr kernel: [ 33.107768] [] local_pci_probe+0x42/0xb0
Sep 4 23:45:42 vdr kernel: [ 33.107773] [] pci_device_probe+0x61/0x80
Sep 4 23:45:42 vdr kernel: [ 33.107782] [] really_probe+0x5d/0x200
Sep 4 23:45:42 vdr kernel: [ 33.107787] [] driver_probe_device+0x3e/0x90
Sep 4 23:45:42 vdr kernel: [ 33.107792] [] __driver_attach+0x79/0x80
Sep 4 23:45:42 vdr kernel: [ 33.107798] [] bus_for_each_dev+0x4b/0x70
Sep 4 23:45:42 vdr kernel: [ 33.107803] [] driver_attach+0x16/0x20
Sep 4 23:45:42 vdr kernel: [ 33.107808] [] bus_add_driver+0x20f/0x2e0
Sep 4 23:45:42 vdr kernel: [ 33.107814] [] driver_register+0x5f/0x100
Sep 4 23:45:42 vdr kernel: [ 33.107819] [] __pci_register_driver+0x3d/0xb0
Sep 4 23:45:42 vdr kernel: [ 33.107824] [] do_one_initcall+0x33/0x170
Sep 4 23:45:42 vdr kernel: [ 33.107829] [] sys_init_module+0x9b/0x1f0
Sep 4 23:45:42 vdr kernel: [ 33.107835] [] sysenter_do_call+0x12/0x22
Sep 4 23:45:42 vdr kernel: [ 33.107850] [] 0xffffe430
Sep 4 23:45:42 vdr kernel: [ 33.107852] ---[ end trace 4eaa2a86a8e2da24 ]---
Habe als DVB-Treiber den s2-liplianin vom 25.08.2011 drauf.
Allerdings auch nur weil nur diese sich fehlerfrei kompilieren ließen.
Die v4l-dvb Treiber haben wohl ein Problem mit Kernel 2.26.37 der bei Suse11.4 dabei ist.
Die s2-liplianin Treiber vom 28.04.2011 haben das gleiche Problem.
Hat jemand eine Karte mit B2C2 Chip ohne diesen Fehler im Einsatz???
Gruß
Gromit