On Tuesday 28 August 2007 17:18:10 David Engel wrote:
> Hi,
>
> While investigating another problem, I noticed some suspicious log
> messages that occurred at the beginning of MythTV recordings. Here's
> some examples.
>
> Aug 27 14:50:03 tux kernel: tda9887 4-0042: i2c i/o error: rc == -121
> (should be 4) Aug 27 18:59:57 tux kernel: tda9887 3-0042: i2c i/o
> error: rc == -121 (should be 4) Aug 27 20:00:03 tux kernel: tda9887
> 3-0042: i2c i/o error: rc == -121 (should be 4)
>
> Going back in my logs, this has happened at the beginning of every
> recording since switching from the 0.10.6 driver in the the 2.6.21.7
> kernel to the one included in the 2.6.22.2+ kernel. I'm attaching
> the relavant section of kern.log from my last reboot in case it
> provides any help.
>
> I haven't noticed any bad recordings, so perhaps this is harmless.
> Should I be concerned aobut it, or should I take it up on the V4L
> lists?
>
> David
The good news is that the message is harmless, the bad news is that it
shouldn't happen.
If you do not load the nxt2004 driver but only ivtv, does the message
still appear?
Regards,
Hans
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