[linux-dvb] Re: Busy waiting in i2c_busy_rise_and_fall (was: Re: Re: full featured card without signal and required video memory investigation)

[Andreas Kool <akool@akool.de>]

On Sun, Jul 13, 2003 at 07:37:22PM +0000, Juergen Peitz wrote:
> Sunday, 13. Juli 2003 16:25 Oliver Endriss wrote:
> > @all:
> > Please test and report if you encounter any problems with this patch.
> Hi,
> very nice patch! No, problems here!
> Reduces the time for the firmware upload of Technotrend DVB-T 1.2 cards from
> more than 30 seconds to 1 second, also tuning seems to be faster.

I can confirm the faster firmware upload and faster tuning here with my
DVB-C rev1.3

But if i'm unplug the antenna cable (please remember: DVB-C), the
kdvb-fe-0:0 process jumps to 43,1% CPU-load like always :-(

But new: If i re-attach the antenna cable, the actually tuned programme
reapears after no visible delay - great!

> Thanks
> Juergen

Ciao,
Andreas
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