It crash also: root@ua0lnjvdr:/var/log# v4l2-ctl -D -d /dev/video0 Killed
The syslog messages you can see in attach. -----Original Message----- From: vdr-boun...@linuxtv.org [mailto:vdr-boun...@linuxtv.org] On Behalf Of Martin Dauskardt Sent: Sunday, February 13, 2011 9:55 PM To: vdr@linuxtv.org Subject: Re: [vdr] AvetTV a761 > > And yet. If I try use Avertv a761 and PRV 150 with pvrinput plugin, I have vdr crash: > It seems that the driver for your a761 registers also an analog video > device. pvrinput tries to open it and sends a VIDIOC_QUERYCAP to determine > if it's a device it can handle. But the driver don't like it... > > A dirty workaround would be to add the option "video_nr" and "vbi_nr" to > your bttv-module (look at "modinfo bttv") and set the number to something > greater than 16. pvrinput will only test the first 8 video-nodes (see > global.h in its source if it's modified). > > The right way is to look into the driver and test it if it crashes when > you send the ioctl mentioned above. To the original poster: I guess ????????? ?????? is not your real name. It would be nice if you would use at least a nickname. Try "v4l2-ctl -D -d /dev/video0" while vdr is not running. Does this work or does it crash also? _______________________________________________ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.219884] BUG: unable to handle kernel paging request at 8068560c Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.220006] IP: [<f83ff010>] video_devdata+0x0/0x20 [videodev] Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.220092] *pde = 00000000 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.220164] Oops: 0000 [#1] SMP Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.220265] last sysfs file: /sys/devices/pci0000:00/0000:00:0c.0/rc/rc0/input4/capabilities/sw Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.220318] Modules linked in: video output container battery sbs sbshc iptable_filter ip_tables x_tables ac hwmon_vid matroxfb_maven matroxfb_crtc2 i2c_matroxfb matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc firewire_sbp2 lp loop evdev ipv6 option usb_wwan usbserial serio_raw sp887x parport_pc lirc_dev parport dvb_bt8xx ir_sony_decode r dvb_core ir_jvc_decoder ir_rc6_decoder snd_emu10k1 tpm_tis bt878 rc_avermedia_dvbt button tpm tpm_bios ir_rc5_decoder snd_rawmidi snd_pcsp p rocessor snd_intel8x0 snd_ac97_codec bttv ac97_bus snd_pcm ir_nec_decoder v4l2_common videodev v4l1_compat i2c_algo_bit snd_timer snd_util_mem videobuf_dma_sg snd_hwdep videobuf_core shpchp btcx_risc ir_common ir_core snd tveeprom pci_hotplug sis_agp emu10k1_gp gameport agpgart i2c_s is96x soundcore i2c_core snd_page_alloc ext3 jbd mbcache sr_mod sd_mod cdrom sg pata_sis pata_acpi ata_generic libata ohci_hcd ehci_hcd usbcor e scsi_mod firewire_ohci sis900 fir Feb 13 23:43:44 ua0lnjvdr kernel: wire_core mii crc_itu_t thermal fan thermal_sys fuse Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] Pid: 4907, comm: hald-probe-vide Not tainted 2.6.37 #2 NS80/ Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] EIP: 0060:[<f83ff010>] EFLAGS: 00010296 CPU: 0 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] EIP is at video_devdata+0x0/0x20 [videodev] Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] EAX: 80685600 EBX: f46d4400 ECX: bff70390 EDX: 80685600 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] ESI: 80685600 EDI: bff70390 EBP: f4966000 ESP: f4967f08 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] Process hald-probe-vide (pid: 4907, ti=f4966000 task=f4a54f80 task.ti=f4966000) Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] Stack: Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] f83ff049 f46d4400 f83ff030 0804b008 c01e9f20 f46d4400 f44cfde0 c01ea09b Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] 00000004 c03d23c9 00000246 c05d1e00 f4a54f80 f4b6ad80 f46d4408 f44cfde0 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] 00008001 00000000 f440d100 fffffff2 00000206 00000000 c01dac34 00000020 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] Call Trace: Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] [<f83ff049>] ? v4l2_ioctl+0x19/0x40 [videodev] Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] [<f83ff030>] ? v4l2_ioctl+0x0/0x40 [videodev] Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] [<c01e9f20>] ? vfs_ioctl+0x30/0x50 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] [<c01ea09b>] ? do_vfs_ioctl+0x6b/0x550 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] [<c03d23c9>] ? do_page_fault+0x219/0x4e0 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] [<c01dac34>] ? do_sys_open+0xd4/0x100 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] [<c01dac34>] ? do_sys_open+0xd4/0x100 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] [<c01ea5d6>] ? sys_ioctl+0x56/0x70 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] [<c0102d18>] ? sysenter_do_call+0x12/0x28 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] Code: <8b> 40 0c 8b 40 10 8b 40 3c 25 ff ff 0f 00 8b 04 85 c0 76 40 f8 c3 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] EIP: [<f83ff010>] video_devdata+0x0/0x20 [videodev] SS:ESP 0068:f4967f08 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.222273] CR2: 000000008068560c Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.226465] ---[ end trace e70076c8989c83e6 ]--- Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.235504] BUG: unable to handle kernel paging request at 8068560c Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.235621] IP: [<f83ff010>] video_devdata+0x0/0x20 [videodev] Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.235708] *pde = 00000000 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.235779] Oops: 0000 [#2] SMP Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.235779] Oops: 0000 [#2] SMP Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.235881] last sysfs file: /sys/devices/pci0000:00/0000:00:0c.0/rc/rc0/input4/capabilities/sw Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.235933] Modules linked in: video output container battery sbs sbshc iptable_filter ip_tables x_tables ac hwmon_vid matroxfb_maven matroxfb_crtc2 i2c_matroxfb matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc firewire_sbp2 lp loop evdev ipv6 option usb_wwan usbserial serio_raw sp887x parport_pc lirc_dev parport dvb_bt8xx ir_sony_decode r dvb_core ir_jvc_decoder ir_rc6_decoder snd_emu10k1 tpm_tis bt878 rc_avermedia_dvbt button tpm tpm_bios ir_rc5_decoder snd_rawmidi snd_pcsp p rocessor snd_intel8x0 snd_ac97_codec bttv ac97_bus snd_pcm ir_nec_decoder v4l2_common videodev v4l1_compat i2c_algo_bit snd_timer snd_util_mem videobuf_dma_sg snd_hwdep videobuf_core shpchp btcx_risc ir_common ir_core snd tveeprom pci_hotplug sis_agp emu10k1_gp gameport agpgart i2c_s is96x soundcore i2c_core snd_page_alloc ext3 jbd mbcache sr_mod sd_mod cdrom sg pata_sis pata_acpi ata_generic libata ohci_hcd ehci_hcd usbcor e scsi_mod firewire_ohci sis900 fir Feb 13 23:43:44 ua0lnjvdr kernel: wire_core mii crc_itu_t thermal fan thermal_sys fuse Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] Pid: 4908, comm: hald-probe-vide Tainted: G D 2.6.37 #2 NS80/ Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] EIP: 0060:[<f83ff010>] EFLAGS: 00010296 CPU: 0 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] EIP is at video_devdata+0x0/0x20 [videodev] Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] EAX: 80685600 EBX: f452a900 ECX: bf8d83a0 EDX: 80685600 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] ESI: 80685600 EDI: bf8d83a0 EBP: f4a5c000 ESP: f4a5df08 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] Process hald-probe-vide (pid: 4908, ti=f4a5c000 task=f4a547c0 task.ti=f4a5c000) Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] Stack: Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] f83ff049 f452a900 f83ff030 0804b008 c01e9f20 f452a900 f4533de0 c01ea09b Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] 00000004 c03d23c9 00000246 c05d1e00 f4a547c0 f4b6a180 f452a908 f4533de0 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] 00008001 00000000 f440d100 fffffff2 00000206 00000000 c01dac34 00000020 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] Call Trace: Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] [<f83ff049>] ? v4l2_ioctl+0x19/0x40 [videodev] Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] [<f83ff030>] ? v4l2_ioctl+0x0/0x40 [videodev] Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] [<c01e9f20>] ? vfs_ioctl+0x30/0x50 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] [<c01ea09b>] ? do_vfs_ioctl+0x6b/0x550 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] [<c03d23c9>] ? do_page_fault+0x219/0x4e0 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] [<c01dac34>] ? do_sys_open+0xd4/0x100 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] [<c01dac34>] ? do_sys_open+0xd4/0x100 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] [<c01ea5d6>] ? sys_ioctl+0x56/0x70 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] [<c0102d18>] ? sysenter_do_call+0x12/0x28 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] Code: <8b> 40 0c 8b 40 10 8b 40 3c 25 ff ff 0f 00 8b 04 85 c0 76 40 f8 c3 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] EIP: [<f83ff010>] video_devdata+0x0/0x20 [videodev] SS:ESP 0068:f4a5df08 Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.236026] CR2: 000000008068560c Feb 13 23:43:44 ua0lnjvdr kernel: [ 24.242081] ---[ end trace e70076c8989c83e7 ]--- Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.477089] BUG: unable to handle kernel paging request at 8068560c Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.477205] IP: [<f83ff010>] video_devdata+0x0/0x20 [videodev] Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.477291] *pde = 00000000 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.477362] Oops: 0000 [#3] SMP Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.477463] last sysfs file: /sys/kernel/uevent_seqnum Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.477507] Modules linked in: tun lirc_serial hdshm video output container battery sbs sbshc iptable_fil ter ip_tables x_tables ac hwmon_vid matroxfb_maven matroxfb_crtc2 i2c_matroxfb matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 m atroxfb_g450 g450_pll matroxfb_misc firewire_sbp2 lp loop evdev ipv6 option usb_wwan usbserial serio_raw sp887x parport_pc lirc_dev parport dv b_bt8xx ir_sony_decoder dvb_core ir_jvc_decoder ir_rc6_decoder snd_emu10k1 tpm_tis bt878 rc_avermedia_dvbt button tpm tpm_bios ir_rc5_decoder snd_rawmidi snd_pcsp processor snd_intel8x0 snd_ac97_codec bttv ac97_bus snd_pcm ir_nec_decoder v4l2_common videodev v4l1_compat i2c_algo_bit snd_timer snd_util_mem videobuf_dma_sg snd_hwdep videobuf_core shpchp btcx_risc ir_common ir_core snd tveeprom pci_hotplug sis_agp emu10k1_gp gameport agpgart i2c_sis96x soundcore i2c_core snd_page_alloc ext3 jbd mbcache sr_mod sd_mod cdrom sg pata_sis pata_acpi ata_generic libata oh ci_hcd ehci_hcd usbcore scsi_mod fi Feb 13 23:46:10 ua0lnjvdr kernel: ewire_ohci sis900 firewire_core mii crc_itu_t thermal fan thermal_sys fuse Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] Pid: 5142, comm: v4l2-ctl Tainted: G D 2.6.37 #2 NS80/ Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] EIP: 0060:[<f83ff010>] EFLAGS: 00010296 CPU: 0 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] EIP is at video_devdata+0x0/0x20 [videodev] Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] EAX: 80685600 EBX: f490c900 ECX: bf930874 EDX: 80685600 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] ESI: 80685600 EDI: bf930874 EBP: f4b30000 ESP: f4b31f08 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] Process v4l2-ctl (pid: 5142, ti=f4b30000 task=f4928ba0 task.ti=f4b30000) Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] Stack: Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] f83ff049 f490c900 f83ff030 00000004 c01e9f20 f490c900 f4533de0 c01ea09b Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] 00000004 c03d23c9 00000008 f490c900 c01032a9 00000020 f463b034 f4b31fb4 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] f4928ba0 f463b000 00000008 b7696f40 00000000 00000000 c01dac34 00000020 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] Call Trace: Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] [<f83ff049>] ? v4l2_ioctl+0x19/0x40 [videodev] Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] [<f83ff030>] ? v4l2_ioctl+0x0/0x40 [videodev] Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] [<c01e9f20>] ? vfs_ioctl+0x30/0x50 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] [<c01ea09b>] ? do_vfs_ioctl+0x6b/0x550 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] [<c03d23c9>] ? do_page_fault+0x219/0x4e0 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] [<c01032a9>] ? common_interrupt+0x29/0x30 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] [<c01dac34>] ? do_sys_open+0xd4/0x100 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] [<c01dac34>] ? do_sys_open+0xd4/0x100 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] [<c01ea5d6>] ? sys_ioctl+0x56/0x70 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] [<c0102d18>] ? sysenter_do_call+0x12/0x28 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] Code: <8b> 40 0c 8b 40 10 8b 40 3c 25 ff ff 0f 00 8b 04 85 c0 76 40 f8 c3 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] EIP: [<f83ff010>] video_devdata+0x0/0x20 [videodev] SS:ESP 0068:f4b31f08 Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.480856] CR2: 000000008068560c Feb 13 23:46:10 ua0lnjvdr kernel: [ 170.483759] ---[ end trace e70076c8989c83e8 ]---
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