[mythtv-users] analog side of hvr-1600 and hvr-2250

Devin Heitmueller dheitmueller at kernellabs.com
Tue Dec 3 03:58:15 UTC 2013


On Mon, Dec 2, 2013 at 8:41 PM, Michael T. Dean <mtdean at thirdcontact.com> wrote:
> FWIW, this is the type of problem udev was made for.  It allows you to tell
> the system the proper order to load modules, so that you don't have to let
> the system load them in random order, then have a script remove them, then
> load them in the proper order.

Actually, in this case it's a driver bug.  All v4l-dvb drivers are
supposed to properly setup their module dependencies and handle the
probe event properly for both the case where dependencies are already
loaded or not.  That said, these sorts of issues can sometimes be
subtle and result in "correct" behavior most of the time (which makes
it that much more difficult to debug).

I just haven't had a chance to chase down the issue yet.

Devin


-- 
Devin J. Heitmueller - Kernel Labs
http://www.kernellabs.com


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