Terry Barnaby wrote: > Terry Barnaby wrote: >> Terry Barnaby wrote: >>> Hi, >>> >>> I am having a problem with the latest DVB drivers. >>> I have a Twinhan VisionPlus DVB-T card (and other DVB cards) in my >>> MythTv server running Fedora 8. This is running fine >>> with the Fedora stock kernel: 2.6.26.6-49.fc8. >>> >>> However, I have now added a Hauppauge DVB-S2 and so have been >>> trying the latest DVB Mercurial DVB tree. >>> This compiles and installs fine and the two DVB-T cards and the >>> new DVB-S card are recognised and has /dev/dvb entries. >>> The first DVB-T card, a Twinhan based on the SAA7133/SAA7135 >>> works fine but the Twinhan VisionPlus, which is Bt878 will not >>> tune in. >>> >>> Any ideas ? >>> Has there been any recent changes to the Bt878 driver that could >>> have caused this ? >>> >> I have tracked this down to a bug in the bt8xx/dst frontend. >> It appears that the front end tuning algorithm number as used in >> dvb_frontend.c has changed format but the default setting in >> bt8xx/dst has not been updated to match. >> >> This patch sets the default algorithm to be software tuning as, >> I believe, was the original setting. However, I wonder if >> it should be set to use hardware tuning by default ... >> >> >> Cheers >> >> >> Terry >> > This is a better patch as it describes the integer values > that can be used as options. > > Cheers > > > Terry > > > ------------------------------------------------------------------------ > > diff -r 5dc4a6b381f6 linux/drivers/media/dvb/bt8xx/dst.c > --- a/linux/drivers/media/dvb/bt8xx/dst.c Wed Nov 19 13:01:33 2008 -0200 > +++ b/linux/drivers/media/dvb/bt8xx/dst.c Fri Nov 21 10:50:00 2008 +0000 > @@ -38,9 +38,9 @@ module_param(dst_addons, int, 0644); > module_param(dst_addons, int, 0644); > MODULE_PARM_DESC(dst_addons, "CA daughterboard, default is 0 (No addons)"); > > -static unsigned int dst_algo; > +static unsigned int dst_algo = DVBFE_ALGO_SW; > module_param(dst_algo, int, 0644); > -MODULE_PARM_DESC(dst_algo, "tuning algo: default is 0=(SW), 1=(HW)"); > +MODULE_PARM_DESC(dst_algo, "tuning algo: default is 2=DVBFE_ALGO_SW (options: 1=DVBFE_ALGO_HW)"); > > #define HAS_LOCK 1 > #define ATTEMPT_TUNE 2 Can you please add in your Developer Certificate of Origin Signed-off-by: User.Name <user.name@xxxxxxxxxxx> Regards, Manu _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
