Re: [PULL] http://kernellabs.com/hg/~mkrufky/sms1xxx

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Em Sat, 1 Aug 2009 14:03:24 -0400
Michael Krufky <mkrufky@xxxxxxxxxxxxxx> escreveu:

> On Sat, Aug 1, 2009 at 12:40 AM, Mauro Carvalho
> Chehab<mchehab@xxxxxxxxxxxxx> wrote:
> > Em Fri, 31 Jul 2009 11:25:55 -0400
> > Michael Krufky <mkrufky@xxxxxxxxxxxxxx> escreveu:
> >
> >> Please review this patch yourself -- you will see I am simply removing
> >> Hauppauge-specific handling that was incorrectly added by Uri,
> >> resulting in the crippling of these devices under Linux.
> >
> > Fair enough. I'll apply the patch. Yet, we should address with Udi what else is
> > needed in order to sync their tree with ours without breaking support for any
> > existing device.
> >
> >> I cant stress enough how important it is that this changeset gets
> >> merged upstream to Linus asap.  The 2.6.31-rc kernel is broken without
> >> this change.
> >
> > I'll add it on my next upstream changeset.
> 
> 
> Thanks for applying the fix patch.
> 
> Now, at least those devices will work again, but there is still a
> regression since the previous kernels supported the LED and LNA
> functionality that my next patch restores.
> 
> Hopefully we will hear from Udi soon.
> 
> Just to be clear, the patch that we'd like Udi's comments on is this one:
> 
> http://kernellabs.com/hg/~mkrufky/sms1xxx/rev/tip
> 
> As this code is in the smsdvb common code, it calls into sms-cards and
> will return harmlessly to the caller on the non-hauppauge devices.
> The functionality is only changed for those cards that have this
> functionality defined in the sms-cards.c structures.
> 
> Hopefully, Udi can agree to merge this into the 2.6.31 kernel, while
> we can work on Siano's internal event interface for the next kernel.
> Once that is working perfectly, we can remove the patch that I'm
> proposing now, and convert the Hauppauge devices to the newer event
> interface.

Since:

a) the pull request were sent on Jul, 28;
b) we didn't have any answer from Siano up to today;
c) a closer analysis showed that this patch won't affect non Hauppauge devices;

I'm merging the fix today.

Udi, the better is to work at the event interface in a way that it won't cause
troubles with the existing Hauppauge devices. After having it done, we may just
remove the legacy SMS code



Cheers,
Mauro
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