ivtv: ==================== START INIT IVTV ====================
ivtv: version 0.7.0 (tagged release) loading
ivtv: Linux version: 2.6.17-gentoo preempt mod_unload K7 gcc-3.4
ivtv: In case of problems please include the debug info between
ivtv: the START INIT IVTV and END INIT IVTV lines, along with
ivtv: any module options, when mailing the ivtv-users mailinglist.
ivtv0: Autodetected Hauppauge WinTV PVR-150 card (cx23416 based)
ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18
ACPI: PCI Interrupt 0000:01:06.0[A] -> Link [APC3] -> GSI 18 (level, high) -> IRQ 20
ivtv0: Unreasonably low latency timer, setting to 64 (was 32)
tveeprom 6-0050: The eeprom says no radio is present, but the tuner type
tveeprom 6-0050: indicates otherwise. I will assume that radio is present.
tveeprom 6-0050: Hauppauge model 25012, rev B168, serial# 8320788
tveeprom 6-0050: tuner model is LG TAPE H001F MK3 (idx 68, type 47)
tveeprom 6-0050: TV standards NTSC(M) (eeprom 0x08)
tveeprom 6-0050: audio processor is CX25843 (idx 37)
tveeprom 6-0050: decoder processor is CX25843 (idx 30)
tveeprom 6-0050: has radio, has no IR remote
tuner 6-0061: chip found @ 0xc2 (ivtv i2c driver #0)
tda9887 6-0043: chip found @ 0x86 (ivtv i2c driver #0)
cx25840 6-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #0)
cx25840 6-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
wm8775 6-001b: chip found @ 0x36 (ivtv i2c driver #0)
ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
ivtv0: Encoder revision: 0x02050032
BUG: unable to handle kernel paging request at virtual address 767476e9
printing eip:
c02f0e40
*pde = 00000000
Oops: 0000 [#1]
PREEMPT
Modules linked in: wm8775 cx25840 tda9887 tuner ivtv snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device loop lm90 i2c_isa dv1394 video1394 raw1394 gameport snd_pcm_oss snd_mixer_oss forcedeth sata_nv libata ohci1394 firmware_class i2c_algo_bit tveeprom videodev v4l1_compat v4l2_common snd_intel8x0 nvidia snd_ac97_codec ieee1394 snd_ac97_bus snd_pcm snd_timer snd snd_page_alloc i2c_nforce2 nvidia_agp i2c_core
CPU: 0
EIP: 0060:[<c02f0e40>] Tainted: P VLI
EFLAGS: 00010206 (2.6.17-gentoo #1)
EIP is at kref_get+0x5/0x2d
eax: 767476e9 ebx: 767476e9 ecx: 000000d0 edx: 00000007
esi: c051b710 edi: d7741d27 ebp: fffffff4 esp: daf4dd38
ds: 007b es: 007b ss: 0068
Process modprobe (pid: 9229, threadinfo=daf4c000 task=dcd1c0f0)
Stack: 767476d1 c02f07e7 767476e9 d7741520 c0189f87 767476d1 ddb82cc4 d4482ac4
c051b709 ffffffef e043f6a0 c018a01d d4482ac4 c051b709 767476d1 dd7d01ec
dd7d01e4 dd7d01ec c0375fe3 dd7d01ec 767476d1 c051b709 dd7d01e4 00000000
Call Trace:
<c02f07e7> kobject_get+0x12/0x17 <c0189f87> sysfs_add_link+0x65/0xa7
<c018a01d> sysfs_create_link+0x54/0x6a <c0375fe3> class_device_add+0x15b/0x1f6
<c037608f> class_device_register+0x11/0x15 <e043e073> video_register_device+0x15a/0x186 [videodev]
<e05b11e0> ivtv_reg_dev+0xd7/0x166 [ivtv] <e05b131f> ivtv_dev_setup+0xb0/0xbe [ivtv]
<e05b1509> ivtv_streams_setup+0xec/0x140 [ivtv] <e05ad2d7> ivtv_probe+0x5b3/0x958 [ivtv]
<c0119dce> __wake_up+0x21/0x44 <c02fdf9b> pci_call_probe+0xf/0x12
<c02fdfd1> __pci_device_probe+0x33/0x47 <c02fe004> pci_device_probe+0x1f/0x34
<c037513a> driver_probe_device+0x43/0xa4 <c03751fb> __driver_attach+0x0/0x5c
<c0375232> __driver_attach+0x37/0x5c <c0374888> bus_for_each_dev+0x47/0x6d
<c02f0696> kobject_add+0xaf/0xce <c037526b> driver_attach+0x14/0x18
<c03751fb> __driver_attach+0x0/0x5c <c0374ca0> bus_add_driver+0x54/0x84
<c0375684> driver_register+0x7b/0x80 <c011d72a> printk+0xe/0x11
<c02fe1c3> __pci_register_driver+0x3e/0x4f <e05adb01> module_start+0xbc/0xe2 [ivtv]
<c01329b2> sys_init_module+0x8a/0x181 <c0102a9f> sysenter_past_esp+0x54/0x75
Code: 00 03 06 83 c4 10 40 89 06 3b 44 24 24 7f 04 ff 07 31 db 89 d8 5b 5e 5f 5d c3 90 8b 44 24 04 c7 00 01 00 00 00 c3 53 8b 5c 24 08 <8b> 03 85 c0 75 1e 68 44 52 4d c0 6a 20 68 da e4 50 c0 68 24 4f
EIP: [<c02f0e40>] kref_get+0x5/0x2d SS:ESP 0068:daf4dd38
And here is my firmware:
# ls -al /lib/firmware/
total 700
drwxr-xr-x 2 root root 280 Jul 6 10:04 .
drwxr-xr-x 10 root root 3856 Jun 19 21:50 ..
-rw-r--r-- 1 100 root 262144 May 26 04:35 v4l-cx2341x-dec.fw
-rw-r--r-- 1 100 root 262144 Jul 1 16:18 v4l-cx2341x-enc.fw
-rw-r--r-- 1 100 root 155648 May 26 04:52 v4l-cx2341x-init.mpg
-rw-r--r-- 1 100 root 16382 May 26 04:35 v4l-cx25840.fw
-rw-r--r-- 1 100 root 8192 Jul 1 16:18 v4l-pvrusb2-24xxx-01.fw
-rw-r--r-- 1 100 root 8192 Jul 1 16:18 v4l-pvrusb2-29xxx-01.fw
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