Hi!
I get a module crash when trying to watch live tv in MythTV. I'm have tried both ivtv-0.3.2a and ivtv-0.2.0rc3c
The dmesg looks like this
ivtv: version magic '2.6.10 preempt K7 gcc-3.3' should be '2.6.10 K7 gcc-3.3'
ivtv: ==================== START INIT IVTV ====================
ivtv: version 0.3.2 (a) loading
ivtv: Linux version: 2.6.10 K7 gcc-3.3
ivtv: In case of problems please include the debug info
ivtv: between the START INIT IVTV and END INIT IVTV lines when
ivtv: mailing the ivtv-devel mailinglist.
ivtv: Autodetected WinTV PVR 350 card
ivtv: Found an iTVC15 based chip
PCI: Enabling device 0000:00:0b.0 (0014 -> 0016)
ACPI: PCI interrupt 0000:00:0b.0[A] -> GSI 19 (level, low) -> IRQ 201
ivtv: Unreasonably low latency timer, setting to 64 (was 32)
ivtv: VIA PCI device: 0x3189 vendor: 0x1106
tveeprom: Hauppauge: model = 48134, rev = J321, serial# = 7391589
tveeprom: tuner = Philips FM1216 (idx = 21, type = 5)
tveeprom: tuner fmt = PAL(B/G) (eeprom = 0x04, v4l2 = 0x00000007)
tveeprom: audio_processor = CS5331 (type = 9)
ivtv: i2c attach [client=tveeprom[0],ok]
ivtv: Tuner Type 5, Tuner formats 0x00000007, Radio: yes, Model 0x00a93491, Revision 0x00000001
ivtv: PAL tuner detected
ivtv: Radio detected
tuner: chip found at addr 0xc2 i2c-bus ivtv i2c driver #0
ivtv: i2c attach [client=(tuner unset),ok]
saa7115: starting probe for adapter ISA main adapter (0x0)
saa7115: starting probe for adapter SMBus Via Pro adapter at e800 (0x0)
saa7115: starting probe for adapter Fujitsu Siemens DVB-C (0x60000)
saa7115: starting probe for adapter ivtv i2c driver #0 (0x10005)
saa7115: detecting saa7115 client on address 0x42
saa7115: writing init values
ivtv: i2c attach [client=saa7115[0],ok]
saa7115: status: (1E) 0x00, (1F) 0xc0
saa7127: Ignoring new-style parameters in presence of obsolete ones
saa7127: video encoder driver version V 0.3 loaded
saa7127: detecting saa7127 client on address 0x88
saa7127: Selecting NTSC video Standard
saa7127: Selecting S-Video+Composite
saa7127: Turn WSS off
saa7127: Widescreen Mode 4:3 Full Format
saa7127: Selecting Normal Encoder Input
saa7127: Enable Video Output
ivtv: i2c attach [client=saa7127[0],ok]
ivtv: Failed to load module msp3400
ivtv: Encoder revision: 0x02050032
ivtv: Encoder Firmware may be buggy, use version 0x02040011
ivtv: Decoder revision: 0x02020023
ivtv: Configuring WinTV PVR 350 card with 10 streams
ivtv: Create DMA stream 0 using 256 16384 byte buffers 4194304 kbytes total
ivtv: Registered v4l2 device, streamtype 0 minor 1
ivtv: Create DMA stream 1 ivtv: Registered v4l2 device, streamtype 1 minor 32
ivtv: Create stream 2 using 40 52224 byte buffers 2097152 kbytes total
ivtv: Registered v4l2 device, streamtype 2 minor 225
ivtv: Create DMA stream 3 using 455 4608 byte buffers 2097152 kbytes total
ivtv: Registered v4l2 device, streamtype 3 minor 24
ivtv: Create stream 4 ivtv: Registered v4l2 device, streamtype 4 minor 64
ivtv: Create DMA stream 5 using 16 65536 byte buffers 1048576 kbytes total
ivtv: Registered v4l2 device, streamtype 5 minor 16
ivtv: Create stream 6 using 1024 2048 byte buffers 262144 kbytes total
ivtv: Registered v4l2 device, streamtype 6 minor 228
ivtv: Create stream 7 ivtv: Registered v4l2 device, streamtype 7 minor 232
ivtv: Create DMA stream 8 using 6 103680 byte buffers 622080 kbytes total
ivtv: Registered v4l2 device, streamtype 8 minor 48
ivtv: Create DMA stream 9 using 32 65536 byte buffers 2097152 kbytes total
ivtv: Setting Tuner 5
tuner: type set to 5 (Philips PAL_BG (FI1216 and compatibles)) by ivtv i2c driver #0
saa7115: decoder set input (4)
saa7115: now setting Composite input
ivtv: Setting audio matrix to input 3, output 1
ivtv: i2c client addr: 0x40 not found!
ivtv: Switching standard to PAL.
ivtv: i2c client addr: 0x40 not found!
saa7115: decoder set norm PAL
saa7115: set audio: 0x01
saa7127: Setting Encoder Video Standard
saa7127: Set PAL Video Mode
saa7127: Selecting PAL video Standard
ivtv: ivtv_enc_thread: pid = 7453, itv = 0xd0f0c420
ivtv: ivtv_dec_thread: pid = 7454, itv = 0xd0f0c420
ivtv: Initialized WinTV PVR 350, card #0
ivtv: ==================== END INIT IVTV ====================
....
....
saa7115: decoder set picture bright=128 contrast=63 saturation=64 hue=0
saa7115: decoder set picture bright=128 contrast=63 saturation=63 hue=0
saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0
saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0
ivtv: i2c client addr: 0x40 not found!
ivtv: i2c client addr: 0x40 not found!
saa7115: decoder disable output
ivtv: i2c client addr: 0x40 not found!
saa7115: decoder enable output
ivtv: i2c client addr: 0x40 not found!
ivtv: i2c client addr: 0x40 not found!
....
....
saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0
saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0
saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0
saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0
saa7115: decoder set size
divide error: 0000 [#1]
Modules linked in: nvidia saa7127 saa7115 tuner tveeprom ivtv i2c_algo_bit lirc_sasem lirc_dev snd_via82xx snd_ac97_codec snd_p
cm_oss snd_mixer_oss snd_pcm snd_timer snd_page_alloc snd_mpu401_uart snd_rawmidi snd_seq_device snd dvb_ttpci saa7146_vv video
_buf saa7146 ves1820 stv0299 tda8083 stv0297 sp8870 ves1x93 ttpci_eeprom via_agp evdev ehci_hcd uhci_hcd usbcore ide_generic
CPU: 0
EIP: 0060:[<d0ed174a>] Tainted: PF VLI
EFLAGS: 00010246 (2.6.10) EIP is at saa7115_command+0x67a/0xbe0 [saa7115]
eax: 000b4000 ebx: c6f815a0 ecx: 00000000 edx: 00000000
esi: ccd39df8 edi: cb81e800 ebp: 00000000 esp: ccd39ce8
ds: 007b es: 007b ss: 0068
Process mythbackend (pid: 8317, threadinfo=ccd38000 task=cb285620)
Stack: cb81e800 000000cf 00000002 17f18872 cd8267f5 cfe90d0c e598cb30 631c7320 67f55fe2 0f0cad92 cb08cfeb f328e399 25f2649c 076299fd cb81e800 00000002 d0f0c420 00000021 d0eec302 cb81e800 40206467 ccd39df8 cd0809a0 c0cc5605 Call Trace:
[<d0eec302>] ivtv_call_i2c_client+0xe2/0x150 [ivtv]
[<d0eec3c7>] ivtv_saa7115+0x27/0x30 [ivtv]
[<d0ef8715>] ivtv_v4l2_ioctls+0xe55/0x1180 [ivtv]
[<d0ef972f>] ivtv_v4l2_do_ioctl+0x1cf/0x410 [ivtv]
[<c027cf1b>] video_usercopy+0x7b/0x140
[<c015a310>] do_lookup+0x30/0xb0
[<c0125372>] in_group_p+0x42/0x80
[<c0125372>] in_group_p+0x42/0x80
[<d0eeba93>] ivtv_v4l2_open+0x113/0x2c0 [ivtv]
[<c027cd8a>] video_open+0xba/0x170
[<d0ef99fa>] ivtv_v4l2_ioctl+0x8a/0x287 [ivtv]
[<d0ef9560>] ivtv_v4l2_do_ioctl+0x0/0x410 [ivtv]
[<c014ce1b>] dentry_open+0xdb/0x1c0
[<c014cd32>] filp_open+0x62/0x70
[<c015eb95>] sys_ioctl+0xd5/0x240
[<c0102f8f>] syscall_call+0x7/0xb
Code: 3c 3e ef 8b 4e 08 81 f9 d0 02 00 00 0f 84 fd 01 00 00 31 d2 b8 d0 02 00 00 f7 f1 89 c2 89 c5 b8 00 40 0b 00 0f af d1 89 d
1 31 d2 <f7> f1 83 3d 80 3e ed d0 01 89 44 24 14 0f 8f b8 01 00 00 83 e5
/Anders Hanson
-- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.300 / Virus Database: 265.6.9 - Release Date: 2005-01-06
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