On Saturday 20 May 2006 15:33, Greg Manning wrote: > On 20/05/06, Andrew de Quincey <adq_dvb@xxxxxxxxxxxxx> wrote: > > On Saturday 20 May 2006 14:35, Greg Manning wrote: > > > On 20 May 2006, at 14:01, Andrew de Quincey wrote: > > > > On Saturday 20 May 2006 12:56, Greg Manning wrote: > > > >> On 20 May 2006, at 12:01, Andrew de Quincey wrote: > > > >>> On Thursday 18 May 2006 11:42, Greg Manning wrote: > > > >>>> Hi, > > > >>>> I've got a Pinnacle 300i, which I can't get working. I was on > > > >>>> ubuntu breezy > > > >>>> stock (2.6.12-10-k7) kernel, which didn't work, so I tried > > > >>>> applying patches > > > >>>> i found on the mailing list, to no avail. > > > >>>> Last night I compiled latest 2.6.12-ck9, which behaved identically > > > >>>> to the > > > >>>> old kernel (with regard to the pinnacle). I've just tried the > > > >>>> patch from > > > >>>> http://www.linuxtv.org/pipermail/linux-dvb/2006-May/010152.html > > > >>>> there, but that makes no difference either. So I'm currently > > > >>>> running latest > > > >>>> hg pull, with that patch, and i get these messages in dmesg > > > >>>> (these have been the same regardless of what kernel/patch i've > > > >>>> been running): > > > >>> > > > >>> [snip] > > > >>> > > > >>>> Any ideas what's going on here? > > > >>>> (The card works in Windows, so I don't think its a DOA) > > > >>> > > > >>> Hmm, strange - the card was reported as working with that latest > > > >>> patch. Has it > > > >>> ever worked in linux? (I saw you tested it in windows so at least > > > >>> the > > > >>> hardware is ok) > > > >> > > > >> Nope, never worked. Always that same error, too. Makes me wonder if > > > >> there's something unique about my box. No idea what though... > > > > > > > > Can you send details of an example channel you're trying to tune > > > > under linux? > > > > Perhaps the demod requires tweaking... > > > > > > Ok, I think is what you mean (but I'm not sure)... > > > > > > gm@kimiko:~$ tzap -c channels.conf 'BBC ONE' > > > using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' > > > tuning to 722166670 Hz > > > video pid 0x0258, audio pid 0x0259 > > > status 00 | signal ffff | snr 0000 | ber 00000000 | unc 00000000 | > > > status 00 | signal 000f | snr 0000 | ber 00000000 | unc 00000000 | > > > status 00 | signal 000f | snr 0000 | ber 00000000 | unc 00000000 | > > > status 00 | signal 000f | snr 0000 | ber 00000000 | unc 00000000 | > > > status 00 | signal 000f | snr 0000 | ber 00000000 | unc 00000000 | > > > ...(every further line identical). > > > > > > This is accompanied by a whole load of mt352_pinnacle_init called > > > messages in the logs. > > > The frequency is right (pulled out of a channel.conf from a working > > > machine). > > > > ok, can you send the BBC ONE line from your channels.conf as well please? > > ah, sorry. Yes: > > BBC > ONE:722166670:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_16:TRANSMI >SSION_MODE_2K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:600:601:4170 Hmm, just noticed something odd in the driver - linux/drivers/media/dvb/frontends/mt352.c/mt352_set_parameters() line 283, it says: buf[3] = 0x50; // old // buf[3] = 0xf4; // pinnacle Wanna try swapping those over and see if it does anything? I'll find out what thats actually doing in the meantime. _______________________________________________ linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
