I recently attempted to upgrade my MythTV installation to 0.19. In the process of doing so, my kernel and IVTV driver was upgraded to the latest versions. I didn't realize that I had to remove the msp3400 line from my modprobe.conf after the upgrade. So I did a little troubleshooting when I discovered my sound wasn't working on my new recordings. I tried removing and reinstalling IVTV to no avail. I also tried to put the msp3400.ko file from my old kernel driver directory into the new kernel directory but that didn't work. When I read up on the issue and realized it was a simple fix, I commented the line out of the modprobe.conf and put back the old msp3400 file. However, the sound still wasn't working. Checking my messages log I get this: <br> <br> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <meta name="Generator" content="Kate, the KDE Advanced Text Editor"> <pre>Feb 24 20:01:12 HTPC kernel: ivtv: ==================== START INIT IVTV
==================== <br>Feb 24 20:01:12 HTPC kernel: ivtv: version 0.4.3 (tagged release) loading <br>Feb 24 20:01:12 HTPC kernel: ivtv: Linux version: 2.6.15-1.1831_FC4 686 REGPARM 4KSTACKS gcc-4.0 <br>Feb 24 20:01:12 HTPC kernel: ivtv: In case of problems please include the debug info between <br>Feb 24 20:01:12 HTPC kernel: ivtv: the START INIT IVTV and END INIT IVTV lines, along with <br>Feb 24 20:01:12 HTPC kernel: ivtv: any module options, when mailing the ivtv-users mailinglist. <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Autodetected WinTV PVR 350 card (cx23415 based) <br>Feb 24 20:01:12 HTPC kernel: ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 <br>Feb 24 20:01:12 HTPC kernel: PCI: setting IRQ 11 as level-triggered <br>Feb 24 20:01:12 HTPC kernel: ACPI: PCI Interrupt 0000:01:08.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> IRQ 11 <br>Feb 24 20:01:12 HTPC kernel: tveeprom: The eeprom says no radio is present, but the tuner type 68 <br>Feb 24 20:01:12 HTPC
kernel: tveeprom: indicates otherwise. I will assume that radio is present. <br>Feb 24 20:01:12 HTPC kernel: tveeprom: ivtv version <br>Feb 24 20:01:12 HTPC kernel: tveeprom: Hauppauge: model = 48132, rev = K268, serial# = 8207978 <br>Feb 24 20:01:12 HTPC kernel: tveeprom: tuner = LG TAPE H001F MK3 (idx = 68, type = 47) <br>Feb 24 20:01:12 HTPC kernel: tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000) <br>Feb 24 20:01:12 HTPC kernel: tveeprom: audio processor = MSP4448 (type = 1b) <br>Feb 24 20:01:12 HTPC kernel: tveeprom: decoder processor = SAA7115 (type = 13) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: i2c attach to card #0 ok [client=tveeprom, addr=50] <br>Feb 24 20:01:12 HTPC kernel: tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #0 <br>Feb 24 20:01:12 HTPC kernel: ivtv0: i2c attach to card #0 ok [client=(tuner unset), addr=61] <br>Feb 24 20:01:12 HTPC kernel: saa7115 0-0021: saa7115 found @ 0x42 (ivtv i2c driver #0) <br>Feb 24 20:01:12 HTPC kernel:
ivtv0: i2c attach to card #0 ok [client=saa7115, addr=21] <br>Feb 24 20:01:12 HTPC kernel: saa7127 0-0044: saa7129 found @ 0x88 (ivtv i2c driver #0) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: i2c attach to card #0 ok [client=saa7127, addr=44] <br>Feb 24 20:01:12 HTPC kernel: ksign: module signed with unknown public key <br>Feb 24 20:01:12 HTPC kernel: - signature keyid: fbca1ff77ac67b82 ver=3 <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Failed to load module msp3400 <br>Feb 24 20:01:12 HTPC kernel: tda9887 0-0043: (ivtv) chip found @ 0x86 (ivtv i2c driver #0) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: i2c attach to card #0 ok [client=tda9887, addr=43] <br>Feb 24 20:01:12 HTPC kernel: Linux Tulip driver version 1.1.13 (May 11, 2002) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Encoder revision: 0x02040024 <br>Feb 24
20:01:12 HTPC kernel: ivtv0 warning: Encoder Firmware can be buggy, use version 0x02040011 or 0x02050032. <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Decoder revision: 0x02020023 <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Create encoder radio stream <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Allocate DMA decoder MPEG stream: 16 x 65536 buffers (1024KB total) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Allocate DMA decoder VBI stream: 512 x 2048 buffers (1024KB total) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: Create decoder VOUT stream <br>Feb 24 20:01:12 HTPC kernel:
ivtv0: Allocate DMA decoder YUV stream: 24 x 43200 buffers (1024KB total) <br>Feb 24 20:01:12 HTPC kernel: ivtv0: loaded v4l-cx2341x-init.mpg firmware (155648 bytes) <br>Feb 24 20:01:12 HTPC kernel: tuner: type set to 47 (LG NTSC (TAPE series)) by ivtv i2c driver #0 <br>Feb 24 20:01:12 HTPC kernel: ivtv0 warning: i2c client addr: 0x40 not found for command 0x40086d11! <br>Feb 24 20:01:12 HTPC kernel: ivtv0 warning: i2c client addr: 0x40 not found for command 0x80287610! <br>Feb 24 20:01:12 HTPC kernel: ivtv0 warning: i2c client addr: 0x40 not found for command 0x40287611! <br>Feb 24 20:01:12 HTPC kernel: ivtv0 warning: i2c client addr: 0x40 not found for command 0x40085618! <br>Feb 24 20:01:12 HTPC kernel: ivtv0 warning: i2c client addr: 0x40 not found for command 0x80287610! <br>Feb 24 20:01:12 HTPC kernel: ivtv0 warning: i2c client addr: 0x40 not found for command 0x40287611! <br>Feb 24 20:01:13 HTPC kernel: ivtv0 warning: i2c client addr: 0x40 not found for command 0x402c5639!
<br>Feb 24 20:01:13 HTPC kernel: ivtv0 warning: i2c client addr: 0x40 not found for command 0x80287610! <br>Feb 24 20:01:13 HTPC kernel: ivtv0 warning: i2c client addr: 0x40 not found for command 0x40287611! <br>Feb 24 20:01:13 HTPC kernel: ivtv0: Initialized WinTV PVR 350, card #0 <br>Feb 24 20:01:13 HTPC kernel: ivtv: ==================== END INIT IVTV ====================</pre><br> <br> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <meta name="Generator" content="Kate, the KDE Advanced Text Editor"><span style="font-family: monospace;">T</span>he main thing I see is the line stating msp3400 failed to load. I just can't figure out why it isn't loading. I see no reason why it shouldn't.<br> <br> My modprobe.conf: <br> <br> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <meta name="Generator" content="Kate, the KDE Advanced Text Editor"> <pre>alias char-major-61 lirc_i2c <br>alias eth0 dmfe <br>alias snd-card-0 snd-emu10k1
<br>options snd-card-0 index=0 <br>options snd-emu10k1 index=0 remove snd-emu10k1 { /usr/sbin/alsactl store 0 >/dev/null 2>&1 || : ; }; /sbin/modprobe -r --ignore-remove snd-emu10k1 alias usb-controller uhci-hcd <br><br># ivtv modules setup <br>alias tveeprom tveeprom-ivtv<br>alias tuner tuner-ivtv <br>alias tda9887 tda9887-ivtv <br>alias char-major-81 ivtv <br>alias char-major-81-0 ivtv install ivtv /sbin/modprobe --ignore-install ivtv; /sbin/modprobe ivtv-fb</pre><br> Any ideas?<br><p>
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