Hi, Ok, as far as I can see, I've been offered three different solutions - thank you so far: 1. getting the latest drivers from hg - ehem, what do you mean by "hg"? Do you have a link? 2. applying sth like this: -- a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c case BTTV_BOARD_NEBULA_DIGITV: case BTTV_BOARD_AVDVBT_761: card->gpio_mode = (1 << 26) | (1 << 14) | (1 << 5); card->op_sync_orin = BT878_RISC_SYNC_MASK; - card->irq_err_ignore = BT878_AFBUS | BT878_AFDSR; + card->irq_err_ignore = BT878_AFBUS | BT878_AFDSR | FDSR; // changed!!! /* A_PWRDN DA_SBR DA_APP (high speed serial) */ break; 3. applying this patch: http://article.gmane.org/gmane.linux.drivers.dvb/20005/raw First question: all three possibilities at once or one after the other? And which one first? - Shall I remove my changes to "bt878.c"? - And what about my new observation concerning the SCERR-message? thanks Jörg Manu Abraham wrote: > Hello Jorg, > > Jörg Dreßler wrote: >> Hello, >> >> i have met a really annoying problem with my tv-card and the new version >> of mythtv. I've read about this in the archive but the solutions did not >> work for me. Prior to trying some of the proposals in the archive the >> kernel-log looked like this: >> Jan 17 10:07:00 fortress kernel: bt878(0): irq FDSR FBUS >> risc_pc=2f74e008 >> Jan 17 10:07:00 fortress kernel: bt878(0): irq FDSR FBUS >> risc_pc=2f74e008 >> Jan 17 10:07:00 fortress kernel: bt878(0): irq FDSR risc_pc=2f74e008 >> Jan 17 10:07:00 fortress kernel: bt878(0): irq FDSR risc_pc=2f74e008 >> {20 - 30 pages kernel-log} >> > > can you try to add FDSR to irq_error_ignore to your card ? If you have > other values in there | (or' ing) should help. If you have a 0 remove > that. > > like this for example ? > > http://thadathil.net:8000/cgi-bin/hgwebdir.cgi/v4l-dvb-cleanup?cmd=changeset;node=1b4ffaea140aaff910e5d2b26451c57d2a88caa5 > > http://thadathil.net:8000/cgi-bin/hgwebdir.cgi/v4l-dvb-cleanup?cmd=changeset;node=f515634631e7165ebcc6c995be92661f70587862 > > > or maybe you can apply those 2 patches manually by hand, as it might > not apply cleanly. > >> Jan 17 10:07:25 fortress kernel: bt878(0): irq FDSR risc_pc=2f74e008 >> Jan 17 10:07:25 fortress kernel: bt878(0): irq FDSR risc_pc=2f74e008 >> Jan 17 10:07:25 fortress kernel: irq 217: nobody cared (try booting with >> the "irqpoll" option) >> > > It does seem that there is a latency. > I will check on this. > > > Manu > > _______________________________________________ linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
