Hi Patrick et al,
I just got my hands on an AverMedia AverTV DVB-T USB-2.0
box and wanted to see if I could get it working under Linux (gentoo).
I just tried the latest dvb-kernel from CVS (1st May 05) under
2.6.11.8 (SMP) on a HyperThread enabled P4 and got the
following OOPs.
Any thoughts much appreciated. Note I have the firmware in
/usr/lib/hotplug/firmware/dvb-usb-avertv-a800-02.fw, also
obtained from last night's viewcvs tarball.
I was using the "./insmod.sh load" script as per the docs.
Any help or thoughts hugely appreciated.
Here's the messages found in /var/log/messages in and around the
oops (looks like the driver found the box, not sure what warm
state relates to):
May 1 22:41:13 localhost kernel: Linux video capture interface: v1.00
May 1 22:41:13 localhost kernel: saa7146: register extension 'dvb'.
May 1 22:41:13 localhost kernel: saa7146: register extension 'budget dvb'.
May 1 22:41:13 localhost kernel: saa7146: register extension 'budget
dvb /w vi\deo in'.
May 1 22:41:13 localhost kernel: usbcore: registered new driver
Technotrend/Ha\uppauge USB-Nova
May 1 22:41:13 localhost kernel: usbcore: registered new driver ttusb-dec
May 1 22:41:13 localhost kernel: b2c2-flexcop: B2C2 FlexcopII/II(b)/III
digita\l TV receiver chip loaded successfully
May 1 22:41:13 localhost kernel: usbcore: registered new driver
Technisat/B2C2\ FlexCop II/IIb/III USB
May 1 22:41:14 localhost kernel: usbcore: registered new driver cinergyT2
May 1 22:41:14 localhost kernel: usbcore: registered new driver
dvb-usb-vp7045
May 1 22:41:14 localhost kernel: usbcore: registered new driver
Yakumo/Hama/Ty\phoon DVB-T USB2.0
May 1 22:41:14 localhost kernel: dvb_usb_dibusb_common: module license
'unspec\ified' taints kernel.
May 1 22:41:14 localhost kernel: usbcore: registered new driver DiBcom
based U\SB DVB-T devices (DiB3000M-B based)
May 1 22:41:14 localhost kernel: usbcore: registered new driver DiBcom
based U\SB2.0 DVB-T (DiB3000M-C/P based) devices
May 1 22:41:14 localhost kernel: dvb-usb: found a 'AVerMedia AverTV
DVB-T USB \2.0 (A800)' in warm state.
May 1 22:41:14 localhost kernel: dvb-usb: will pass the complete MPEG2
transpo\rt stream to the demuxer.
May 1 22:41:14 localhost kernel: DVB: registering new adapter
(AVerMedia AverT\V DVB-T USB 2.0 (A800)).
May 1 22:41:14 localhost kernel: e0c1c395
May 1 22:41:14 localhost kernel: PREEMPT SMP
May 1 22:41:14 localhost kernel: Modules linked in: dvb_usb_a800
dvb_usb_dibus\b_mc dvb_usb_dibusb_mb dvb_usb_dibusb_common
dvb_usb_dtt200u dvb_usb_vp7045 cin\ergyT2 b2c2_flexcop_pci
b2c2_flexcop_usb b2c2_flexcop ttusb_dec dvb_ttusb_budge\t budget_av
budget dvb_ttpci saa7146_vv ttusbdecfe nxt2002 stv0297 mt352 mt312
\cx22702 cx24110 tda8083 l64781 tda10021 ves1820 cx22700 sp8870 ves1x93
dvb_pll \video_buf v4l2_common v4l1_compat videodev dvb_usb dib3000mc
dib3000mb dib3000_\common audio prism2_usb p80211 ohci_hcd snd_usb_audio
snd_usb_lib snd_rawmidi o\hci1394 budget_ci firmware_class budget_core
dvb_core saa7146 ttpci_eeprom stv0\299 snd_intel8x0 snd_ac97_codec
ehci_hcd uhci_hcd intel_mch_agp evdev snd_seq_o\ss snd_seq_midi_event
snd_seq snd_seq_device snd_pcm_oss snd_pcm snd_timer snd_\page_alloc
snd_mixer_oss snd rtc usbcore dm_mod sbp2 ieee1394 tda1004x i2c_core
May 1 22:41:14 localhost kernel: CPU: 1
May 1 22:41:14 localhost kernel: EIP:
0060:[pg0+544523157/1068688384] Ta\inted: P VLI
May 1 22:41:14 localhost kernel: EIP: 0060:[<e0c1c395>] Tainted:
P \VLI
May 1 22:41:14 localhost kernel: EFLAGS: 00010246 (2.6.11.8)
May 1 22:41:14 localhost kernel: EIP is at dvbdev_get_free_id+0x15/0x50
[dvb_c\ore]
May 1 22:41:14 localhost kernel: eax: da668280 ebx: 00000004 ecx:
da66828c\ edx: 00000000
May 1 22:41:14 localhost kernel: esi: 00000000 edi: 00000000 ebp:
00000004\ esp: d9833e24
May 1 22:41:14 localhost kernel: ds: 007b es: 007b ss: 0068
May 1 22:41:14 localhost kernel: Process insmod (pid: 8945,
threadinfo=d983200\0 task=dfcc0530)
May 1 22:41:14 localhost kernel: Stack: e0c2e320 da6682a8 da668280
e0c1c407 da\668280 00000004 d983007b d9f0007b
May 1 22:41:14 localhost kernel: ffffffef c0115ab5 00000060
00000202 e0\c2e320 da6682a8 00000005 e0c2e260
c2e320 da6682a8 00000005 e0c2e260
May 1 22:41:14 localhost kernel: e0c1e79f da668280 da6682a8
e0c2e260 da\6682a8 00000004 000000ff da668000
May 1 22:41:14 localhost kernel: Call Trace:
May 1 22:41:14 localhost kernel: [pg0+544523271/1068688384]
dvb_register_devi\ce+0x37/0x190 [dvb_core]
May 1 22:41:14 localhost kernel: [<e0c1c407>]
dvb_register_device+0x37/0x190 \[dvb_core]
May 1 22:41:14 localhost kernel: [add_preempt_count+21/64]
add_preempt_count+\0x15/0x40
May 1 22:41:14 localhost kernel: [<c0115ab5>] add_preempt_count+0x15/0x40
May 1 22:41:14 localhost kernel: [pg0+544532383/1068688384]
dvb_dmxdev_init+0\x17f/0x210 [dvb_core]
May 1 22:41:14 localhost kernel: [<e0c1e79f>]
dvb_dmxdev_init+0x17f/0x210 [dv\b_core]
May 1 22:41:14 localhost kernel: [pg0+546952652/1068688384]
dvb_usb_dvb_init+\0xcc/0x1d0 [dvb_usb]
May 1 22:41:14 localhost kernel: [<e0e6d5cc>]
dvb_usb_dvb_init+0xcc/0x1d0 [dv\b_usb]
May 1 22:41:14 localhost kernel: [pg0+546948126/1068688384]
dvb_usb_init+0xde\/0x1b0 [dvb_usb]
May 1 22:41:14 localhost kernel: [<e0e6c41e>] dvb_usb_init+0xde/0x1b0
[dvb_us\b]
May 1 22:41:14 localhost kernel: [pg0+546949229/1068688384]
dvb_usb_device_in\it+0x17d/0x1d0 [dvb_usb]
May 1 22:41:14 localhost kernel: [<e0e6c86d>]
dvb_usb_device_init+0x17d/0x1d0\ [dvb_usb]
May 1 22:41:14 localhost kernel: [pg0+547614993/1068688384]
a800_probe+0x21/0\x30 [dvb_usb_a800]
May 1 22:41:14 localhost kernel: [<e0f0f111>] a800_probe+0x21/0x30
[dvb_usb_a\800]
May 1 22:41:14 localhost kernel: [pg0+543649936/1068688384]
usb_probe_interfa\ce+0x70/0x90 [usbcore]
May 1 22:41:14 localhost kernel: [<e0b47090>]
usb_probe_interface+0x70/0x90 [\usbcore]
May 1 22:41:14 localhost kernel: [driver_probe_device+47/128]
driver_probe_de\vice+0x2f/0x80
May 1 22:41:14 localhost kernel: [<c02a3f8f>]
driver_probe_device+0x2f/0x80
May 1 22:41:14 localhost kernel: [driver_attach+92/160]
driver_attach+0x5c/0x\a0
May 1 22:41:14 localhost kernel: [<c02a40dc>] driver_attach+0x5c/0xa0
May 1 22:41:14 localhost kernel: [bus_add_driver+158/208]
bus_add_driver+0x9e\/0xd0
May 1 22:41:14 localhost kernel: [<c02a462e>] bus_add_driver+0x9e/0xd0
May 1 22:41:14 localhost kernel: [pg0+543650196/1068688384]
usb_register+0x54\/0xc0 [usbcore]
May 1 22:41:14 localhost kernel: [<e0b47194>] usb_register+0x54/0xc0
[usbcore\]
May 1 22:41:14 localhost kernel: [pg0+547622931/1068688384]
a800_module_init+\0x13/0x37 [dvb_usb_a800]
May 1 22:41:14 localhost kernel: [<e0f11013>]
a800_module_init+0x13/0x37 [dvb\_usb_a800]
May 1 22:41:14 localhost kernel: [sys_init_module+394/592]
sys_init_module+0x\18a/0x250
May 1 22:41:14 localhost kernel: [<c0133daa>] sys_init_module+0x18a/0x250
May 1 22:41:14 localhost kernel: [syscall_call+7/11] syscall_call+0x7/0xb
May 1 22:41:14 localhost kernel: [<c010290f>] syscall_call+0x7/0xb
May 1 22:41:14 localhost kernel: Code: 8b 44 24 18 89 04 24 e8 ea 03 00
00 83 \c4 14 c3 8d b6 00 00 00 00 57 56 31 f6 53 8b 44 24 10 8b 5c 24 14
8b 78 0c 8d 4\8 0c 89 fa <8b> 07 0f 18 00 90 39 cf 74 12 90 39 5a 10 74
12 89 c2 8b 00 0f
Many thanks for any help,
Doug
