On Mar 14, 2006, at 1:49 PM, Nate Davis wrote:

>>>> ivtv:  ==================== START INIT IVTV ====================
>>>> ivtv:  version 0.4.3 (tagged release) loading
>>>> ivtv:  Linux version: 2.6.15-1.1833_FC4 686 REGPARM 4KSTACKS  
>>>> gcc-4.0
>>>> 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 WinTV PVR 350 card (cx23415 based)
>>>> ACPI: PCI Interrupt 0000:00:0d.0[A] -> Link [LNKD] -> GSI 11  
>>>> (level,
>>>> low) -> IRQ 11
>>>> saa7127 1-0044: saa7129 found @ 0x88 (ivtv i2c driver #0)
>>>> ivtv0: i2c attach to card #0 ok [client=saa7127, addr=44]
>>>> msp3400 1-0040: chip=MSP4448G-A2 +nicam +simple +simpler +radio
>>>> mode=simpler
>>>> ivtv0: i2c attach to card #0 ok [client=MSP4448G-A2, addr=40]
>>>> msp3400 1-0040: msp34xxg daemon started
>>>> tda9887 1-0043: (ivtv) chip found @ 0x86 (ivtv i2c driver #0)
>>>> ivtv0: i2c attach to card #0 ok [client=tda9887, addr=43]
>>>> tveeprom: ivtv version
>>>> tveeprom: Hauppauge: model = 48132, rev = K268, serial# = 8289714
>>>> tveeprom: tuner = LG TAPE H001F MK3 (idx = 68, type = 47)
>>>> tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000)
>>>> tveeprom: audio processor = MSP4448 (type = 1b)
>>>> tveeprom: decoder processor = SAA7115 (type = 13)
>>>> ivtv0: i2c attach to card #0 ok [client=tveeprom, addr=50]
>>>> tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #0
>>>> ivtv0: i2c attach to card #0 ok [client=(tuner unset), addr=61]
>>>> ivtv0 warning: i2c client addr: 0x21 not found for command  
>>>> 0x8004646b!
>>>
>>> This is your problem.  The driver expects to find a saa7115 chip at
>>> address 0x21, but fails to.  One possible reason is that the saa7115
>>> module is failing to load - check to make sure you have one.   
>>> Another
>>> possible reason is the saa7115 is damaged.  Checking in Windows  
>>> would
>>> verify this (or using i2cdetect in linux).
>>>
>>> Keith C
>>
>> Keith,
>>
>> Thanks for the info.  I tried the following...
>>
>> modprobe i2c-dev
>> Then, I did i2cdetect -l and it returned:
>> i2c-1   unknown         ivtv i2c driver #0                       
>> Algorithm
>> unavailable
>> i2c-0   unknown         SiS96x SMBus adapter at 0x1080           
>> Algorithm
>> unavailable
>>
>> Then I did a "i2cdetect 1" and this is what I got:
>> WARNING! This program can confuse your I2C bus, cause data loss  
>> and worse!
>> I will probe file /dev/i2c-1.
>> I will probe address range 0x03-0x77.
>> Continue? [Y/n] y
>>      0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
>> 00:          XX XX XX XX XX XX XX XX XX XX XX XX XX
>> 10: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX
>> 20: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX
>> 30: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX
>> 40: UU XX XX UU UU XX XX XX XX XX XX XX XX XX XX XX
>> 50: UU XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX
>> 60: XX UU XX XX XX XX XX XX XX XX XX XX XX XX XX XX
>> 70: XX XX XX XX XX XX XX XX
>>
>> I don't understand it really.  Could anyone help me read this to  
>> find out
>> what might be the problem?  I still have a fishy feeling about my  
>> Sis961
>> Chipset.  Can anyone confirm that?
>>
>> Thanks,
>> Nate
>>
>>
>
> OK, I answered my own question.  I noticed that there are busses on  
> 40,
> 43, 44, 50, and 61
>
> There is nothing registering at 0x21.  I went ahead and did an i2cdump
> (i2cdump 1 0x40) of all the registers and I get response from the  
> above
> list.  Nothing is registering on 0x21.  I have a Windows XP Box at  
> home,
> and will try plugging it in there tonight.  And make sure the card  
> is not
> bad.  I tried modprobe -v saa7115 and got this:
> insmod /lib/modules/2.6.15-1.1833_FC4/kernel/drivers/media/video/ 
> saa7115.ko
> So I am sure I have the module, and an lsmod shows the module loaded.
>
> Anyone else have any ideas?

Cross your fingers.  I'm thinking the card is going to show up as bad  
in Windows.


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