Keith C wrote:
> 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.
>
>
>   
Keith,

Sure enough as the wind blows...  The Card is Dead.  I can't get the 
card to work in Two XP Boxes I own.  So, I am shipping it back RMA 
today.  Thanks to NewEgg, they will still take it.  Thanks for the 
help.  I learned lots.  Now I know how to diagnose such a problem if it 
comes up again.  Thanks again for everyone's help.

Take Care,
Nate



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