[linux-dvb] Re: tda1004x slow freq switch times

[Peter Siering <lists@siering.org>]

On Thu, 2004-12-02 at 10:32, Peter Siering wrote:

> 
> - this morning I played around with a special option
> "dvb_override_tune_delay" and voila: by changing this to 800 the time it
> takes to switch frequency/transponder gets close to the old driver (most
> of the time ;-)); I do not see multiple calls to tda1004x_set_frequency
> anymore.
> 

argh - this is in CVS for tda1004x.c since rev 1.24 - I've tried it with
2.6.10-rc1, but may be that was to late ;-)

Oliver would you like to commit that into the linux_2_4-branch?


RCS file:
/cvs/linuxtv/dvb-kernel/linux/drivers/media/dvb/frontends/tda1004x.c,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -r1.23 -r1.24
--- dvb-kernel/linux/drivers/media/dvb/frontends/tda1004x.c    
2004/03/24
19:42:58        1.23
+++ dvb-kernel/linux/drivers/media/dvb/frontends/tda1004x.c    
2004/04/23
08:55:47        1.24
@@ -1367,7 +1367,7 @@
        case FE_GET_TUNE_SETTINGS:
        {
                struct dvb_frontend_tune_settings* fesettings = (struct
dvb_frontend_tune_settings*) arg;
-               fesettings->min_delay_ms = 300;
+               fesettings->min_delay_ms = 800;
                fesettings->step_size = 166667;
                fesettings->max_drift = 166667*2;
                return 0;

Thanks,
Peter