Hi Ben! I am currently having the same problem and have not found a solution. When I asked here, I got the following reply from Christophe Thommeret:
> maybe your card can't do inversion_auto. > try "scan -i 0 dvb-c/de-wtnet" Maybe the -i 0 switch can help you.... greetings from Benjamin > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Ben Rometsch > Sent: Monday, July 12, 2004 8:19 PM > To: [EMAIL PROTECTED] > Subject: [linux-dvb] Avermedia 771 on Gentoo > > Hi There, > > I'm new to the list, but, having read through the list and > searched the gentoo forums, am unable to get my Avermedia 771 > card working on my gentoo box. > > I have a gentoo-dev-sources 2.6.5r1 kernel running. Here's > what I have done so > far: > > Grabbed a CVS snapshot of the linuxtv-dvb dated 2004-06-21 > (the latest build was giving me compile errors as described here: > http://forums.gentoo.org/viewtopic.php?t=146327&start=25) > > applied the makelinks script to patch the kernel > > selected Zarlink MT352 based driver, as well as the > Nebula/Pinnacle PCI card driver and some other things, as > described on the gentoo forum post above. > > Compiled the kernel, rebooted, ran: > > modprobe bttv i2c_hw=1 card=0x68 > modprobe bt878 > modprobe dvb-bt8xx > modprobe mt352 > > Which shows up in dmesg as: > > Linux video capture interface: v1.00 > bttv: driver version 0.9.12 loaded > bttv: using 8 buffers with 2080k (520 pages) each for capture > bttv: Bt8xx card found (0). > bttv0: Bt878 (rev 17) at 0000:00:0a.0, irq: 12, latency: 32, > mmio: 0xec100000 > bttv0: subsystem: 1461:0771 (UNKNOWN) > please mail id, board name and the correct card= insmod > option to [EMAIL PROTECTED] > bttv0: using: Nebula Electronics DigiTV [card=104,insmod option] > bttv0: gpio: en=00000000, out=00000000 in=00f0ff0f [init] > bttv0: using tuner=-1 > bttv0: registered device video0 > bttv0: registered device vbi0 > bttv0: PLL: 28636363 => 35468950 .. ok > bttv0: add subdevice "dvb0" > bt878: AUDIO driver version 0.0.0 loaded > bt878: Bt878 AUDIO function found (0). > bt878(0): Bt878 (rev 17) at 00:0a.1, irq: 12, latency: 32, > memory: 0xec101000 > attach: checking "bt878 #0 [hw]" > find by pci: checking "bt878 #0 [hw]" > attach: "bt878 #0 [hw]", to card 0 > DVB: registering new adapter (Ave). > DVB: registering frontend 0:0 (DVB-T Zarlink MT352 > demodulator driver)... > > But trying to scan for channels gives me: > > gentoo scan # ./scan dvb-t/uk-CrystalPalace -v scanning > dvb-t/uk-CrystalPalace using '/dev/dvb/adapter0/frontend0' > and '/dev/dvb/adapter0/demux0' > initial transponder 505833333 0 3 0 1 0 0 0 > >>> tune to: > 505833333:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_NONE:QAM_ > 16:TRANSMISSION_MODE_2K:GUARD_INTERVAL_1_32:HIERARCHY_NONE > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > WARNING: >>> tuning failed!!! > >>> tune to: > 505833333:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_NONE:QAM_ > 16:TRANSMISSION_MODE_2K:GUARD_INTERVAL_1_32:HIERARCHY_NONE > (tuning failed) > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > >>> tuning status == 0x00 > WARNING: >>> tuning failed!!! > ERROR: initial tuning failed > dumping lists (0 services) > Done. > > I'm in North London, so I am 99% sure the transmitter is > right. I have had the card working with the same aerial under > windows. Anyone with any ideas? > > Thanks, > Ben > > > > >
