Hi,
Well, I've looked at the 0.3.2h to 0.3.2i diff and tried reversing all
the patches. I am now running 0.3.2m with a very small patch and cannot
hang my LiveTV anymore. The patch is attached.
I cannot say why this works, but hopefully Chris can ;)
The bug seems to only occur when you combine a PVR150 card with an older
PVR250/350 card.
Kind regards,
Mark
> Hi,
>
> Haven't tried 0.3.2h yet, but am installing it now. Will see if that
> helps. I've tried 0.3.2i and 0.3.2k, but both had the same issues :(
>
> Kind regards,
>
> Mark
>
> > Mark,
> >
> > I'm experiencing simular problems; I have a dual card (350+150MCE)
> > setup; all drivers after 0.3.2h seem to "hang" my 150. A normal grab
> > (dd if=....) works. When I change the channel using ptune and try
> > another grab, the grab fails.
> > Same goes for LiveTV in Myth; the 150 "hangs".
> > Have you tried using 0.3.2h? That's the last one that worked for me.
> >
> > N.
> >
> > On Wed, 23 Mar 2005 16:48:42 +0100 (CET), Mark Wormgoor
> > <[EMAIL PROTECTED]> wrote:
> >
> >>Hi,
> >>
> >>This weekend I installed a new PVR-150 in my MythTV backend which
> >>already contained a PVR-250. So, I can now record two programs at the
> >>same time. Great!
> >>
> >>But... the PVR-150 seems to give up after a while. For example, I
> >>rebooted my machine on Sunday and it recorded two programs on the 150 on
> >>Sunday night. But another program on Monday was not recorded (0 bytes).
> >>When I try and watch livetv, it shows this on the backend:
> >>Couldn't read data from the capture card in 15 seconds. Stopping.
> >>It seems it cannot read any data from the card.
> >>
> >>The PVR150 seems to give up after an ioctl (channel change for example).
> >>Debug log is long and is partially attached. I can send the full log on
> >>request. The important message is this::
> >>Mar 21 20:50:57 server1 kernel: ivtv: [0]result not ready, waiting 10 ms
> >>
> >>The machine is an Athlon 1100, 256MB RAM, running FC-3 with ATrpms mythtv
> >>packages and the ATrpms packaged 0.3.2i driver. I have tried the new
> >>0.3.2k driver, but it hasn't helped.
> >>
> >>Kind regards,
> >>
> >>Mark Wormgoor
> >>--
> >>***************************************************************
> >>* |\ /| | /| / Mark Wormgoor *
> >>* | \ / | | / | / mailto:[EMAIL PROTECTED] *
> >>* | \/ |ark |/ |/ormgoor http://www.wormgoor.com/mark/ *
> >>***************************************************************
> >>
> >>
> >
> >
> >
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>
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diff -ruN ivtv-0.3.2m.old/driver/ivtv-streams.c ivtv-0.3.2m/driver/ivtv-streams.c
--- ivtv-0.3.2m.old/driver/ivtv-streams.c 2005-03-22 17:08:09.000000000 +0100
+++ ivtv-0.3.2m/driver/ivtv-streams.c 2005-03-25 12:03:44.269415008 +0100
@@ -793,14 +793,8 @@
ivtv_vbi_setup(itv);
}
- if (itv->has_itvc15) {
- /* event notification (on) */
- /* type: 0 = refresh, on/off: 1 = on,
- intr_bit: 0x10000000 = digitizer,
- mbox_id: -1: none */
- ivtv_vapi(itv, IVTV_API_EVENT_NOTIFICATION,
- 4, 0, 1, 0x10000000, -1);
- }
+ ivtv_vapi(itv, IVTV_API_EVENT_NOTIFICATION,
+ 4, 0, 1, 0x10000000, -1);
/* Disable digitizer (saa7115) */
IVTV_DEBUG(IVTV_DEBUG_INFO, "Disabling digitizer\n");
@@ -1078,7 +1072,7 @@
x);
/* only run these if we're shutting down the last cap */
- if (itv->has_itvc15 && atomic_read(&itv->capturing) - 1 == 0) {
+ if (atomic_read(&itv->capturing) - 1 == 0) {
/* event notification (off) */
x = ivtv_vapi(itv, IVTV_API_EVENT_NOTIFICATION, 4, 0, /* type: 0 = refresh */
0, /* on/off: 0 = off */
