On Thursday 11 June 2009 22:14:02 Udo A. Steinberg wrote: > Hi all, > > With Linux 2.6.30 the BTTV driver for my WinTV card claims > > bttv0: audio absent, no audio device found! > > and audio does not work. This worked up to and including 2.6.29. Is this a > known issue? Does anyone have a fix or a patch for me to try? You've no doubt compiled the bttv driver into the kernel and not as a module. I've just pushed a fix for this to my tree: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb Regards, Hans > > Cheers, > > - Udo > > > Output for 2.6.29: > ------------------ > Linux video capture interface: v2.00 > bttv: driver version 0.9.17 loaded > bttv: using 8 buffers with 2080k (520 pages) each for capture > bttv: Bt8xx card found (0). > bttv 0000:06:00.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21 > bttv0: Bt878 (rev 2) at 0000:06:00.0, irq: 21, latency: 32, mmio: 0x50001000 > bttv0: detected: Hauppauge WinTV [card=10], PCI subsystem ID is 0070:13eb > bttv0: using: Hauppauge (bt878) [card=10,autodetected] > IRQ 21/bttv0: IRQF_DISABLED is not guaranteed on shared IRQs > bttv0: gpio: en=00000000, out=00000000 in=00ffffdb [init] > bttv0: Hauppauge/Voodoo msp34xx: reset line init [5] > tuner' 0-0042: chip found @ 0x84 (bt878 #0 [sw]) > tda9887 0-0042: creating new instance > tda9887 0-0042: tda988[5/6/7] found > tuner' 0-0061: chip found @ 0xc2 (bt878 #0 [sw]) > tveeprom 0-0050: Hauppauge model 37284, rev B221, serial# 3546046 > tveeprom 0-0050: tuner model is Philips FM1216 (idx 21, type 5) > tveeprom 0-0050: TV standards PAL(B/G) (eeprom 0x04) > tveeprom 0-0050: audio processor is MSP3410D (idx 5) > tveeprom 0-0050: has radio > bttv0: Hauppauge eeprom indicates model#37284 > bttv0: tuner type=5 > tuner-simple 0-0061: creating new instance > tuner-simple 0-0061: type set to 5 (Philips PAL_BG (FI1216 and compatibles)) > bttv0: registered device video0 > bttv0: registered device vbi0 > bttv0: registered device radio0 > bttv0: PLL: 28636363 => 35468950 .. ok > > Output for 2.6.30: > ------------------ > Linux video capture interface: v2.00 > bttv: driver version 0.9.18 loaded > bttv: using 8 buffers with 2080k (520 pages) each for capture > bttv: Bt8xx card found (0). > bttv 0000:06:00.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21 > bttv0: Bt878 (rev 2) at 0000:06:00.0, irq: 21, latency: 32, mmio: 0x50001000 > bttv0: detected: Hauppauge WinTV [card=10], PCI subsystem ID is 0070:13eb > bttv0: using: Hauppauge (bt878) [card=10,autodetected] > IRQ 21/bttv0: IRQF_DISABLED is not guaranteed on shared IRQs > bttv0: gpio: en=00000000, out=00000000 in=00ffffdb [init] > bttv0: Hauppauge/Voodoo msp34xx: reset line init [5] > tveeprom 1-0050: Hauppauge model 37284, rev B221, serial# 3546046 > tveeprom 1-0050: tuner model is Philips FM1216 (idx 21, type 5) > tveeprom 1-0050: TV standards PAL(B/G) (eeprom 0x04) > tveeprom 1-0050: audio processor is MSP3410D (idx 5) > tveeprom 1-0050: has radio > bttv0: Hauppauge eeprom indicates model#37284 > bttv0: tuner type=5 > tuner 1-0042: chip found @ 0x84 (bt878 #0 [sw]) > tda9887 1-0042: creating new instance > tda9887 1-0042: tda988[5/6/7] found > tuner 1-0061: chip found @ 0xc2 (bt878 #0 [sw]) > tuner-simple 1-0061: creating new instance > tuner-simple 1-0061: type set to 5 (Philips PAL_BG (FI1216 and compatibles)) > bttv0: audio absent, no audio device found! > bttv0: registered device video0 > bttv0: registered device vbi0 > bttv0: registered device radio0 > > > -- Hans Verkuil - video4linux developer - sponsored by TANDBERG Telecom -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
