[mythtv-users] Re: [ivtv-devel] ivtv 081103A patches

Torsten Schenkel torsten.schenkel at web.de
Sun Nov 9 09:39:00 EST 2003


On Sun, 2003-11-09 at 14:17, Jens Axboe wrote:

> You should download 091103A, compile and install. cvs update myth,
> double check that ivtv-ext-api.h in there has correct ioctl definitions,
> compile, install.

Hi, compiles and installs fine (091103A and mythtv cvs of today).

but still the same problems as the halloween edition:


At some time, without any obvious reason, the oicture freezes. 

/var/log/messages:

Nov  9 15:14:34 myth kernel: saa7115[0]: decoder set size
Nov  9 15:14:34 myth kernel: Setting full PAL width
Nov  9 15:14:34 myth kernel: Setting full PAL height
Nov  9 15:14:35 myth kernel: spurious 8259A interrupt: IRQ7.
Nov  9 15:15:28 myth kernel: ivtv: DMA interrupt, but no err and no
success. odd 2.
Nov  9 15:15:49 myth ntpd[3917]: kernel time discipline status change 41
Nov  9 15:16:05 myth sshd(pam_unix)[4259]: session opened for user root
by (uid=0)
Nov  9 15:16:32 myth kernel: ivtv: DMA interrupt, but no err and no
success. odd 2.
Nov  9 15:16:52 myth ntpd[3917]: kernel time discipline status change 1


mythtv.log:

Waited 2 seconds for data to become available, waiting again...
Waited 2 seconds for data to become available, waiting again...
Waited 2 seconds for data to become available, waiting again...




After a mythtv restart tv is fine again, the occasional dma interrupt
message stays:

Nov  9 15:24:20 myth kernel: saa7115[0]: decoder set size
Nov  9 15:24:20 myth kernel: Setting full PAL width
Nov  9 15:24:20 myth kernel: Setting full PAL height
Nov  9 15:24:43 myth kernel: ivtv: DMA interrupt, but no err and no
success. odd 2.
Nov  9 15:30:47 myth kernel: ivtv: DMA interrupt, but no err and no
success. odd 2.
Nov  9 15:33:03 myth kernel: ivtv: DMA interrupt, but no err and no
success. odd 2.
Nov  9 15:33:28 myth kernel: ivtv: DMA interrupt, but no err and no
success. odd 2.
Nov  9 15:33:40 myth sshd(pam_unix)[4695]: session opened for user root
by (uid=0)
Nov  9 15:34:42 myth kernel: ivtv: DMA interrupt, but no err and no
success. odd 2.
Nov  9 15:36:57 myth kernel: ivtv: DMA interrupt, but no err and no
success. odd 2.
Nov  9 15:39:08 myth kernel: ivtv: DMA interrupt, but no err and no
success. odd 2.


Torsten


> Then it should work.
-- 
Config files for PVR350 TV-Out:
http://www-isl.mach.uni-karlsruhe.de/~hi93/ivtv-pvr-350-conf.tgz



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