After playing around with my system I was able to get to a configuration that worked by moving my tuner cards to different PCI slots. I won't pretend to understand why that worked but it did. If I put my PVR250 in the third PCI slot then I can not get audio on it. If I put the PVR500MCE in that slot then audio will only work on the first tuner.

If this is possibly an ivtv issue then I will be happy to test any patches as I can easily reproduce the issue.

Kevin


Kevin Sisco wrote:

I just installed a WinTV-PVR500MCE into my FC2 MythTV box. I have video working on both tuners but audio on only one (tested using 'cat /dev/video[12] > test[12].mpg'. I am using ivtv 0.3.6y. Below is the diff output of 'ivtvctl -a' on both devices.

25c25
<       Bus info      : 1
---
>       Bus info      : 2


Has anyone else seen this problem? I have included related bits from my modprobe.conf and messages log.

Thanks,
Kevin


alias char-major-81-* videodev
alias char-major-81-0 ivtv
alias char-major-81-1 ivtv
options cx25840 i2c_enable=1,1
options wm8775 mixer=2

Jul 9 19:41:21 myth kernel: ivtv: ==================== START INIT IVTV ====================
Jul  9 19:41:21 myth kernel: ivtv: version 0.3.6 (y) loading
Jul 9 19:41:21 myth kernel: ivtv: Linux version: 2.6.12.2y K7 REGPARM gcc-3.3 Jul 9 19:41:21 myth kernel: ivtv: In case of problems please include the debug info Jul 9 19:41:21 myth kernel: ivtv: between the START INIT IVTV and END INIT IVTV lines when
Jul  9 19:41:21 myth kernel: ivtv: mailing the ivtv-devel mailinglist.
Jul  9 19:41:21 myth kernel: ivtv: Autodetected WinTV PVR 250 card
Jul  9 19:41:21 myth kernel: ivtv: Found an iTVC16 based chip
Jul 9 19:41:21 myth kernel: ACPI: PCI Interrupt 0000:01:07.0[A] -> Link [LNK2] -> GSI 11 (level, low) -> IRQ 11
Jul  9 19:41:21 myth kernel: ivtv: XXX PCI device: 0x01e0 vendor: 0x10de
Jul 9 19:41:21 myth kernel: tveeprom: Hauppauge: model = 32032, rev = B310, serial# = 6983913 Jul 9 19:41:21 myth kernel: tveeprom: tuner = Philips FI1236 MK2 (idx = 10, type = 2) Jul 9 19:41:21 myth kernel: tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000) Jul 9 19:41:21 myth kernel: tveeprom: audio_processor = MSP3440 (type = 11)
Jul  9 19:41:21 myth kernel: ivtv: i2c attach [client=tveeprom[50],ok]
Jul  9 19:41:21 myth kernel: msp34xx: ivtv version
Jul 9 19:41:21 myth kernel: msp34xx: init: chip=MSP3448W-A2, has NICAM support, simple (D) mode, simpler (G) no-thread mode Jul 9 19:41:21 myth kernel: msp34xx: $Id$ compiled on: Jul 9 2005 19:40:25
Jul  9 19:41:22 myth kernel: ivtv: i2c attach [client=MSP3448W-A2,ok]
Jul 9 19:41:22 myth kernel: saa7115: starting probe for adapter ivtv i2c driver #0 (0x10005) Jul 9 19:41:22 myth kernel: saa7115: detecting saa7115 client on address 0x42
Jul  9 19:41:22 myth kernel: saa7115: writing init values
Jul  9 19:41:22 myth kernel: ivtv: i2c attach [client=saa7115[50],ok]
Jul  9 19:41:22 myth kernel: saa7115: status: (1E) 0x81, (1F) 0xb1
Jul 9 19:41:22 myth kernel: tuner: chip found at addr 0xc2 i2c-bus ivtv i2c driver #0
Jul  9 19:41:22 myth kernel: ivtv: i2c attach [client=(tuner unset),ok]
Jul 9 19:41:22 myth kernel: ivtv: Tuner Type 2, Tuner formats 0x00001000, Radio: yes, Model 0x00893450, Revision 0x00000000
Jul  9 19:41:22 myth kernel: ivtv: NTSC tuner detected
Jul  9 19:41:22 myth kernel: ivtv: Radio detected
Jul  9 19:41:23 myth kernel: ivtv: Encoder revision: 0x02050032
Jul 9 19:41:23 myth kernel: ivtv: Encoder Firmware may be buggy, use version 0x02040011 Jul 9 19:41:23 myth kernel: ivtv: Configuring WinTV PVR 250 card with 5 streams Jul 9 19:41:23 myth kernel: ivtv: Registered v4l2 device for encoder MPEG minor 0 Jul 9 19:41:23 myth kernel: ivtv: Create DMA encoder MPEG stream: 0 x 32768 buffers (0KB total) Jul 9 19:41:23 myth kernel: ivtv: Registered v4l2 device for encoder YUV minor 32 Jul 9 19:41:23 myth kernel: ivtv: Create DMA encoder YUV stream: 0 x 10800 buffers (0KB total) Jul 9 19:41:23 myth kernel: ivtv: Registered v4l2 device for encoder VBI minor 224 Jul 9 19:41:23 myth kernel: ivtv: Create DMA encoder VBI stream: 0 x 8736 buffers (0KB total) Jul 9 19:41:23 myth kernel: ivtv: Registered v4l2 device for encoder PCM audio minor 24 Jul 9 19:41:23 myth kernel: ivtv: Create DMA encoder PCM audio stream: 0 x 4608 buffers (0KB total) Jul 9 19:41:23 myth kernel: ivtv: Registered v4l2 device for encoder radio minor 64
Jul  9 19:41:23 myth kernel: ivtv: Create encoder radio stream
Jul  9 19:41:23 myth kernel: ivtv: Setting Tuner 2
Jul 9 19:41:23 myth kernel: tuner: type set to 2 (Philips NTSC (FI1236,FM1236 and compatibles)) by ivtv i2c driver #0
Jul  9 19:41:23 myth kernel: saa7115: decoder set norm NTSC
Jul  9 19:41:23 myth kernel: saa7115: set audio: 0x01
Jul  9 19:41:23 myth kernel: saa7115: decoder set input (4)
Jul  9 19:41:23 myth kernel: saa7115: now setting Composite input
Jul 9 19:41:23 myth kernel: ivtv: Setting audio matrix to input 3, output 1
Jul  9 19:41:23 myth kernel: ivtv: Switching standard to NTSC.
Jul 9 19:41:23 myth kernel: ivtv: ivtv_enc_thread: pid = 10901, itv = 0xdec38720 Jul 9 19:41:23 myth kernel: ivtv: ivtv_enc_vbi_thread: pid = 10902, itv = 0xdec38720
Jul  9 19:41:23 myth kernel: saa7115: decoder set norm NTSC
Jul  9 19:41:23 myth kernel: saa7115: set audio: 0x01
Jul  9 19:41:23 myth kernel: ivtv: Initialized WinTV PVR 250, card #0
Jul  9 19:41:23 myth kernel: ivtv: Autodetected WinTV PVR 150 card
Jul  9 19:41:23 myth kernel: ivtv: Found an iTVC16 based chip
Jul 9 19:41:23 myth kernel: ACPI: PCI Interrupt 0000:02:08.0[A] -> Link [LNK1] -> GSI 5 (level, low) -> IRQ 5
Jul  9 19:41:23 myth kernel: ivtv: XXX PCI device: 0x01e0 vendor: 0x10de
Jul 9 19:41:23 myth kernel: tveeprom: Hauppauge: model = 23552, rev = D592, serial# = 2968158 Jul 9 19:41:23 myth kernel: tveeprom: tuner = Philips FQ1236A MK4 (idx = 92, type = 57) Jul 9 19:41:23 myth kernel: tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000) Jul 9 19:41:23 myth kernel: tveeprom: audio_processor = MSP3410D (type = 5)
Jul  9 19:41:23 myth kernel: ivtv: i2c attach [client=tveeprom[50],ok]
Jul  9 19:41:23 myth kernel: ivtv: i2c attach [client=wm8775[50],ok]
Jul 9 19:41:24 myth kernel: cx25840: requesting /lib/modules/HcwMakoA.ROM
Jul  9 19:41:25 myth kernel: cx25840: firmware loaded
Jul  9 19:41:25 myth kernel: ivtv: i2c attach [client=cx25840[50],ok]
Jul 9 19:41:25 myth kernel: saa7115: starting probe for adapter ivtv i2c driver #1 (0x10005) Jul 9 19:41:25 myth kernel: tuner: chip found at addr 0xc2 i2c-bus ivtv i2c driver #1
Jul  9 19:41:25 myth kernel: ivtv: i2c attach [client=(tuner unset),ok]
Jul 9 19:41:25 myth kernel: ivtv: Tuner Type 57, Tuner formats 0x00001000, Radio: yes, Model 0x00915652, Revision 0x00000000
Jul  9 19:41:25 myth kernel: ivtv: Radio detected
Jul  9 19:41:25 myth kernel: ivtv: Encoder revision: 0x02050032
Jul 9 19:41:25 myth kernel: ivtv: Encoder Firmware may be buggy, use version 0x02040011 Jul 9 19:41:25 myth kernel: ivtv: Configuring WinTV PVR 150 card with 5 streams Jul 9 19:41:25 myth kernel: ivtv: Registered v4l2 device for encoder MPEG minor 1 Jul 9 19:41:25 myth kernel: ivtv: Create DMA encoder MPEG stream: 0 x 32768 buffers (0KB total) Jul 9 19:41:25 myth kernel: ivtv: Registered v4l2 device for encoder YUV minor 33 Jul 9 19:41:25 myth kernel: ivtv: Create DMA encoder YUV stream: 0 x 10800 buffers (0KB total) Jul 9 19:41:25 myth kernel: ivtv: Registered v4l2 device for encoder VBI minor 225 Jul 9 19:41:25 myth kernel: ivtv: Create DMA encoder VBI stream: 0 x 8736 buffers (0KB total) Jul 9 19:41:25 myth kernel: ivtv: Registered v4l2 device for encoder PCM audio minor 25 Jul 9 19:41:25 myth kernel: ivtv: Create DMA encoder PCM audio stream: 0 x 4608 buffers (0KB total) Jul 9 19:41:25 myth kernel: ivtv: Registered v4l2 device for encoder radio minor 65
Jul  9 19:41:25 myth kernel: ivtv: Create encoder radio stream
Jul  9 19:41:25 myth kernel: ivtv: Setting Tuner 57
Jul 9 19:41:25 myth kernel: tuner: type set to 57 (Philips FQ1236A MK4) by ivtv i2c driver #1 Jul 9 19:41:25 myth kernel: ivtv: ivtv_enc_thread: pid = 10953, itv = 0xdec5ba34 Jul 9 19:41:25 myth kernel: ivtv: ivtv_enc_vbi_thread: pid = 10954, itv = 0xdec5ba34
Jul  9 19:41:26 myth kernel: ivtv: Switching standard to NTSC.
Jul  9 19:41:26 myth kernel: ivtv: Initialized WinTV PVR 150, card #1
Jul  9 19:41:26 myth kernel: ivtv: Autodetected WinTV PVR 150 card
Jul  9 19:41:26 myth kernel: ivtv: Found an iTVC16 based chip
Jul 9 19:41:26 myth kernel: ACPI: PCI Interrupt 0000:02:09.0[A] -> Link [LNK2] -> GSI 11 (level, low) -> IRQ 11
Jul  9 19:41:26 myth kernel: ivtv: XXX PCI device: 0x01e0 vendor: 0x10de
Jul 9 19:41:26 myth kernel: tveeprom: Hauppauge: model = 23552, rev = D592, serial# = 2968158 Jul 9 19:41:27 myth kernel: tveeprom: tuner = Philips FQ1236A MK4 (idx = 92, type = 57) Jul 9 19:41:27 myth kernel: tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000) Jul 9 19:41:27 myth kernel: tveeprom: audio_processor = MSP3410D (type = 5)
Jul  9 19:41:27 myth kernel: ivtv: i2c attach [client=tveeprom[50],ok]
Jul  9 19:41:27 myth kernel: ivtv: i2c attach [client=wm8775[50],ok]
Jul 9 19:41:27 myth kernel: cx25840: requesting /lib/modules/HcwMakoA.ROM
Jul  9 19:41:27 myth kernel: cx25840: firmware loaded
Jul  9 19:41:27 myth kernel: ivtv: i2c attach [client=cx25840[50],ok]
Jul 9 19:41:27 myth kernel: saa7115: starting probe for adapter ivtv i2c driver #2 (0x10005) Jul 9 19:41:27 myth kernel: tuner: chip found at addr 0xc2 i2c-bus ivtv i2c driver #2
Jul  9 19:41:27 myth kernel: ivtv: i2c attach [client=(tuner unset),ok]
Jul 9 19:41:27 myth kernel: ivtv: Tuner Type 57, Tuner formats 0x00001000, Radio: yes, Model 0x00915652, Revision 0x00000000
Jul  9 19:41:27 myth kernel: ivtv: Radio detected
Jul  9 19:41:28 myth kernel: ivtv: Encoder revision: 0x02050032
Jul 9 19:41:28 myth kernel: ivtv: Encoder Firmware may be buggy, use version 0x02040011 Jul 9 19:41:28 myth kernel: ivtv: Configuring WinTV PVR 150 card with 5 streams Jul 9 19:41:28 myth kernel: ivtv: Registered v4l2 device for encoder MPEG minor 2 Jul 9 19:41:28 myth kernel: ivtv: Create DMA encoder MPEG stream: 0 x 32768 buffers (0KB total) Jul 9 19:41:28 myth kernel: ivtv: Registered v4l2 device for encoder YUV minor 34 Jul 9 19:41:28 myth kernel: ivtv: Create DMA encoder YUV stream: 0 x 10800 buffers (0KB total) Jul 9 19:41:28 myth kernel: ivtv: Registered v4l2 device for encoder VBI minor 226 Jul 9 19:41:28 myth kernel: ivtv: Create DMA encoder VBI stream: 0 x 8736 buffers (0KB total) Jul 9 19:41:28 myth kernel: ivtv: Registered v4l2 device for encoder PCM audio minor 26 Jul 9 19:41:28 myth kernel: ivtv: Create DMA encoder PCM audio stream: 0 x 4608 buffers (0KB total) Jul 9 19:41:28 myth kernel: ivtv: Registered v4l2 device for encoder radio minor 66
Jul  9 19:41:28 myth kernel: ivtv: Create encoder radio stream
Jul  9 19:41:28 myth kernel: ivtv: Setting Tuner 57
Jul 9 19:41:28 myth kernel: tuner: type set to 57 (Philips FQ1236A MK4) by ivtv i2c driver #2
Jul  9 19:41:28 myth kernel: ivtv: Switching standard to NTSC.
Jul  9 19:41:28 myth kernel: ivtv: Initialized WinTV PVR 150, card #2
Jul 9 19:41:28 myth kernel: ivtv: ==================== END INIT IVTV ====================



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