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#1 2009-11-30 18:24:55
- Sokac
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- Registered: 2009-04-05
- Posts: 14
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Gigabyte GT-U8000 (DVB-T)
TECH INFO
lsusb (cutted)
Bus 002 Device 005: ID 1044:7002 Chu Yuen Enterprise Co., Ltdlsmod | grep dvb
dvb_usb_dib0700 38724 1
dib7000p 16260 1 dvb_usb_dib0700
dib7000m 14464 1 dvb_usb_dib0700
dvb_usb 16808 1 dvb_usb_dib0700
mt2266 5216 1 dvb_usb_dib0700
tuner_xc2028 21968 1 dvb_usb_dib0700
dib3000mc 12452 1 dvb_usb_dib0700
mxl5007t 9472 1 dvb_usb_dib0700
xc5000 12356 1 dvb_usb_dib0700
s5h1411 9984 1 dvb_usb_dib0700
mt2060 5120 1 dvb_usb_dib0700
lgdt3305 12672 1 dvb_usb_dib0700
dvb_core 87940 2 dvb_usb,lgdt3305
dib0070 7616 1 dvb_usb_dib0700
i2c_core 21808 19 dvb_usb_dib0700,dib7000p,dib7000m,dvb_usb,mt2266,tuner_xc2028,dib3000mc,dibx000_common,mxl5007t,xc5000,s5h1411,mt2060,lgdt3305,dib0070,videodev,radeon,drm,i2c_algo_bit,i2c_piix4
usbcore 154032 8 dvb_usb_dib0700,dvb_usb,uvcvideo,usb_storage,usbhid,ohci_hcd,ehci_hcddmesg (cutted)
usb 1-5: new high speed USB device using ehci_hcd and address 2
usb 1-5: configuration #1 chosen from 1 choice
dib0700: loaded with support for 9 different device-types
dvb-usb: found a 'Gigabyte U8000-RH' in cold state, will try to load a firmware
usb 1-5: firmware: requesting dvb-usb-dib0700-1.20.fw
dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw'
dib0700: firmware started successfully.
dvb-usb: found a 'Gigabyte U8000-RH' in warm state.
dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
DVB: registering new adapter (Gigabyte U8000-RH)
DVB: registering adapter 0 frontend 0 (DiBcom 7000PC)...
xc2028 2-0061: creating new instance
xc2028 2-0061: type set to XCeive xc2028/xc3028 tuner
input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:12.2/usb1/1-5/input/input11
dvb-usb: schedule remote query interval to 50 msecs.
dvb-usb: Gigabyte U8000-RH successfully initialized and connected.
usbcore: registered new interface driver dvb_usb_dib0700When i start w_scan:
w_scan -X -c HR > ~/.gstreamer-0.10/dvb-channels.conf
w_scan version 20090918 (compiled for DVB API 5.0)
using settings for CROATIA
DVB aerial
DVB-T Europe
frontend_type DVB-T, channellist 4
output format czap/tzap/szap/xine
Info: using DVB adapter auto detection.
/dev/dvb/adapter0/frontend0 -> DVB-T "DiBcom 7000PC": good :-)
Using DVB-T frontend (adapter /dev/dvb/adapter0/frontend0)
-_-_-_-_ Getting frontend capabilities-_-_-_-_
Using DVB API 5.0
frontend DiBcom 7000PC supports
INVERSION_AUTO
QAM_AUTO
TRANSMISSION_MODE_AUTO
GUARD_INTERVAL_AUTO
HIERARCHY_AUTO
FEC_AUTO
-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_
Scanning 7MHz frequencies...
177500: (time: 00:00)After that w_scan hangs there. dmesg output:
BUG: unable to handle kernel NULL pointer dereference at 00000008
IP: [<c123bc77>] _request_firmware+0x567/0x590
*pde = 00000000
Oops: 0000 [#1] PREEMPT SMP
last sysfs file: /sys/devices/pci0000:00/0000:00:06.0/0000:06:00.0/ieee80211/phy0/rfkill1/state
Modules linked in: dvb_usb_dib0700 dib7000p dib7000m dvb_usb mt2266 tuner_xc2028 dib3000mc dibx000_common mxl5007t xc5000 s5h1411 mt2060 lgdt3305 dvb_core dib0070 ipv6 fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device uvcvideo videodev v4l1_compat arc4 ecb joydev snd_pcm_oss snd_mixer_oss usb_storage radeon snd_hda_codec_realtek ttm ath9k drm agpgart i2c_algo_bit mac80211 ath snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore snd_page_alloc cfg80211 video output thermal acer_wmi rfkill led_class fan ohci_hcd i2c_piix4 ehci_hcd wmi psmouse button i2c_core usbcore shpchp pci_hotplug evdev serio_raw pcspkr tg3 sg libphy battery ac powernow_k8 freq_table processor rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sr_mod cdrom sd_mod ahci libata scsi_mod
Pid: 3607, comm: kdvb-ad-0-fe-0 Not tainted (2.6.31-ARCH #1) Aspire 5535
EIP: 0060:[<c123bc77>] EFLAGS: 00010202 CPU: 1
EIP is at _request_firmware+0x567/0x590
EAX: 00000000 EBX: f589b260 ECX: 00000001 EDX: 00000000
ESI: c13c384c EDI: 00000000 EBP: 00000000 ESP: f5ddfd34
DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
Process kdvb-ad-0-fe-0 (pid: 3607, ti=f5dde000 task=f5daf9c0 task.ti=f5dde000)
Stack:
d3c9b651 f589c3c0 00000006 d3c9b651 f589c3c0 f5ddfe34 f2a5466c 00000001
<0> 22222222 22222222 d3c9b651 00000000 f2a54600 00000000 00000000 c123bd5d
<0> 00000001 d3c9b651 f2a54600 f8191f96 f5ddfdef f5ddff24 f81cf08c 00000040
Call Trace:
[<c123bd5d>] ? request_firmware+0x1d/0x40
[<f8191f96>] ? generic_set_freq+0xa66/0x19a0 [tuner_xc2028]
[<f81cf08c>] ? dib0700_ctrl_wr+0x5c/0x80 [dvb_usb_dib0700]
[<f81cf671>] ? dib0700_i2c_xfer+0x131/0x350 [dvb_usb_dib0700]
[<c1306e44>] ? __mutex_lock_slowpath+0x1f4/0x2e0
[<f84bb7d5>] ? i2c_transfer+0xb5/0x100 [i2c_core]
[<f81932b6>] ? xc2028_set_params+0x1a6/0x290 [tuner_xc2028]
[<f81bc5af>] ? dib7000p_set_frontend+0x5f/0xee0 [dib7000p]
[<c1036331>] ? update_curr+0x1e1/0x1f0
[<c1053ac3>] ? lock_timer_base+0x33/0x70
[<c1053fcf>] ? try_to_del_timer_sync+0x4f/0x70
[<f81584b6>] ? dvb_frontend_swzigzag_autotune+0x126/0x290 [dvb_core]
[<f8158fe9>] ? dvb_frontend_swzigzag+0x1e9/0x280 [dvb_core]
[<f8159837>] ? dvb_frontend_thread+0x3a7/0x660 [dvb_core]
[<c1062d40>] ? autoremove_wake_function+0x0/0x60
[<f8159490>] ? dvb_frontend_thread+0x0/0x660 [dvb_core]
[<c10628ec>] ? kthread+0x8c/0xa0
[<c1062860>] ? kthread+0x0/0xa0
[<c10048e7>] ? kernel_thread_helper+0x7/0x10
Code: ff ff ff e8 0c 45 ff ff c7 44 24 0c b4 27 33 c1 89 5c 24 08 89 44 24 04 c7 04 24 f0 78 3b c1 e8 d7 95 0c 00 e9 32 fd ff ff 89 e8 <8b> 75 08 e8 e1 44 ff ff 89 5c 24 0c 89 74 24 08 89 44 24 04 c7
EIP: [<c123bc77>] _request_firmware+0x567/0x590 SS:ESP 0068:f5ddfd34
CR2: 0000000000000008
---[ end trace ae8502caa1e69ea5 ]---
usb 1-5: USB disconnect, address 2
------------[ cut here ]------------
kernel BUG at include/linux/cred.h:207!
invalid opcode: 0000 [#2] PREEMPT SMP
last sysfs file: /sys/devices/LNXSYSTM:00/device:00/PNP0A08:00/device:1c/PNP0C09:00/PNP0C0A:00/power_supply/BAT0/charge_full
Modules linked in: dvb_usb_dib0700 dib7000p dib7000m dvb_usb mt2266 tuner_xc2028 dib3000mc dibx000_common mxl5007t xc5000 s5h1411 mt2060 lgdt3305 dvb_core dib0070 ipv6 fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device uvcvideo videodev v4l1_compat arc4 ecb joydev snd_pcm_oss snd_mixer_oss usb_storage radeon snd_hda_codec_realtek ttm ath9k drm agpgart i2c_algo_bit mac80211 ath snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore snd_page_alloc cfg80211 video output thermal acer_wmi rfkill led_class fan ohci_hcd i2c_piix4 ehci_hcd wmi psmouse button i2c_core usbcore shpchp pci_hotplug evdev serio_raw pcspkr tg3 sg libphy battery ac powernow_k8 freq_table processor rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sr_mod cdrom sd_mod ahci libata scsi_mod
Pid: 1444, comm: khubd Tainted: G D (2.6.31-ARCH #1) Aspire 5535
EIP: 0060:[<c1045b2a>] EFLAGS: 00010286 CPU: 1
EIP is at __put_task_struct+0xda/0x130
EAX: f5dd3f00 EBX: f5daf9c0 ECX: 00000000 EDX: f5dd3900
ESI: 00000009 EDI: f6224808 EBP: f6224000 ESP: f6735ddc
DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
Process khubd (pid: 1444, ti=f6734000 task=f6754000 task.ti=f6734000)
Stack:
daf03ce4 f5daf9c0 c106297f daf03ce4 f2496400 f62ba000 f8158a0e f6224000
<0> c1306f48 daf03ce4 f2496400 f8158ac8 f60617a4 c1231604 daf03ce4 f60617a4
<0> daf03ce4 f60617a4 f2ad7e1c daf03ce4 f6224808 00000001 f81a1000 daf03ce4
Call Trace:
[<c106297f>] ? kthread_stop+0x7f/0x110
[<f8158a0e>] ? dvb_frontend_stop+0x3e/0xc0 [dvb_core]
[<c1306f48>] ? mutex_lock+0x18/0x40
[<f8158ac8>] ? dvb_unregister_frontend+0x38/0x110 [dvb_core]
[<c1231604>] ? device_del+0x134/0x170
[<f81a1000>] ? dvb_usb_adapter_frontend_exit+0x20/0x50 [dvb_usb]
[<f81a045c>] ? dvb_usb_exit+0x4c/0xd0 [dvb_usb]
[<f81a0516>] ? dvb_usb_device_exit+0x36/0x60 [dvb_usb]
[<f83d3bf0>] ? usb_unbind_interface+0x50/0x140 [usbcore]
[<c12344ef>] ? __device_release_driver+0x4f/0xd0
[<c1234649>] ? device_release_driver+0x29/0x50
[<c12338d3>] ? bus_remove_device+0x83/0xd0
[<c12315cf>] ? device_del+0xff/0x170
[<f83d030d>] ? usb_disable_device+0x8d/0x120 [usbcore]
[<f83cae38>] ? usb_disconnect+0xc8/0x150 [usbcore]
[<f83cbdac>] ? hub_thread+0x43c/0x1070 [usbcore]
[<c103ba54>] ? finish_task_switch+0xf4/0x130
[<c1062d40>] ? autoremove_wake_function+0x0/0x60
[<f83cb970>] ? hub_thread+0x0/0x1070 [usbcore]
[<c10628ec>] ? kthread+0x8c/0xa0
[<c1062860>] ? kthread+0x0/0xa0
[<c10048e7>] ? kernel_thread_helper+0x7/0x10
Code: 00 00 00 75 6a 89 d8 83 c4 04 5b e9 81 ea ff ff 90 e8 ab 46 02 00 eb 8b 90 90 8d b4 26 00 00 00 00 e8 9b 46 02 00 8d 76 00 eb 92 <0f> 0b eb fe 0f 0b eb fe ba 99 00 00 00 b8 47 f8 38 c1 e8 df 09
EIP: [<c1045b2a>] __put_task_struct+0xda/0x130 SS:ESP 0068:f6735ddc
---[ end trace ae8502caa1e69ea6 ]---When i start scan in kaffeine, program stop responding.
Last edited by Sokac (2009-11-30 18:25:43)
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