This is probably related to this thread : Re: [ivtv-users] No Audio with a PVR250 remove the alias for msp3400 in modprobe.conf /mr Aristedes Maniatis wrote:
>A system with two perfectly working cards (one PVR 150 and one PVR >250) does not work after an upgrade to 0.4.2. A more recent upgrade >to 0.4.3 did not help. > >The cards: > >00:09.0 Multimedia video controller: Internext Compression Inc iTVC15 >MPEG-2 Encoder (rev 01) > Subsystem: Hauppauge computer works Inc. WinTV PVR-250 > Flags: bus master, medium devsel, latency 64, IRQ 18 > Memory at dc000000 (32-bit, prefetchable) [size=64M] > Capabilities: [44] Power Management version 2 > >00:0b.0 Multimedia video controller: Internext Compression Inc iTVC16 >(CX23416) MPEG-2 Encoder (rev 01) > Subsystem: Hauppauge computer works Inc. WinTV PVR 150 > Flags: bus master, medium devsel, latency 64, IRQ 17 > Memory at e0000000 (32-bit, prefetchable) [size=64M] > Capabilities: [44] Power Management version 2 > >The system: > >Linux tv 2.6.15-gentoo-r5 #2 Sun Feb 12 22:37:48 EST 2006 i686 Intel >(R) Pentium(R) 4 CPU 3.00GHz GenuineIntel GNU/Linux > > >The error: > >msp3400 0-0040: I/O error #1 (write 0x12/0x03) >msp3400 0-0040: I/O error #2 (write 0x12/0x03) >msp3400 0-0040: I/O error #3 (write 0x12/0x03) >msp3400 0-0040: giving up, reseting chip. Sound will go off, sorry >folks :-| >msp3400 0-0040: chip reset failed > >The above is repeated dozens of times withi dmesg. Unfortunately it >overflows the dmesg buffer and so I don't get the top of it. At the >end I get: > >ivtv0: Initialized WinTV PVR 250, card #0 > > >The second card (the PVR 150) initialises and works fine. The PVR 250 >card does not work at all, sound or video. > > >Remember, all this worked perfectly before the upgrade of ivtv (which >was required by my upgrade of the kernel). I've read all the howtos >and troubleshooting guides but nothing that seems to address this >problem. The problematic card does not appear to work even when >installed all by itself, do it doesn't appear to be interaction >between the two cards causing the problem. ivtv was installed with >the gentoo portage system which in itself avoids many common problems. > >Any clues or next troubleshooting steps? > >Ari Maniatis > > > > >--------------------------> >ish >http://www.ish.com.au >Level 1, 30 Wilson Street Newtown 2042 Australia >phone +61 2 9550 5001 fax +61 2 9550 4001 >PGP fingerprint 08 57 20 4B 80 69 59 E2 A9 BF 2D 48 C2 20 0C C8 > > > >_______________________________________________ >ivtv-users mailing list >[email protected] >http://ivtvdriver.org/mailman/listinfo/ivtv-users > > > _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
