On Wednesday 30 November 2005 07:55, Christoph Schulz wrote:
> Hello Hans!
>
> Hans Verkuil wrote:
> > Can you do the following for me: edit ivtv-irq.c, go to the
> > function dma_from_device(), go to the end of the function and add a
> > IVTV_INFO line just before the 'goto redo_dma;' line:
> > [...]
> > Whenever things go wrong I always see a 'redma' line in the log. So
> > it is clearly related to a DMA error that the firmware does not
> > correctly recover from. Do you see the same message?
>
> I also inserted the line into the driver. Today I encountered the
> same problem again, but the "redma" message did not show up in the
> logs. Do I have to enable a certain debug level to see that message?
No. Did you see other unusual log messages in the log around the time
where it went wrong?
Hans
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