My PVR-500 has sound working perfectly on both tuners (ivtv 0.3.9), and picture is beatiful.  I am however experiencing spontaneous reboots from time to time.  I haven't been able to specifically nail down what's causing it yet.  I updated my motherboard's bios to the latest which improved things (it used to reboot within seconds of reading from the video device), but I'm still seeing reboots.  The timing varies, sometimes it reboots after maybe 15 minutes, the longest I've seen it last without a reboot is about 4 hours.  I'm using a motherboard with the (infamous?) KT400 chipset.

-Brian

On 9/24/05, John Clabaugh <[EMAIL PROTECTED]> wrote:
On 9/24/05, Hans Verkuil <[EMAIL PROTECTED]> wrote:
> On Saturday 24 September 2005 20:26, John Clabaugh wrote:
> > Hans:
> >
> > I've been following the PVR-500 sound issues with great hope for
> > finally fixing my sound problem.  Unfortunately, I still seem to not
> > have sound on my second tuner.  I'm beginning to wonder if there is
> > something wrong in hardware.  Anyhow, here is my log info:
>
> Can you try the following patch?
>
> -------- cut here ---------
> Index: ivtv-driver.c
> ===================================================================
> --- ivtv-driver.c        (revision 2703)
> +++ ivtv-driver.c       (working copy)
> @@ -1294,7 +1294,8 @@
>           in one place. */
>        itv->std++;             // Force full standard initialization
>        ivtv_v4l2_ioctls(itv, NULL, 0, VIDIOC_S_STD, &itv->tuner_std);
> -        if (itv->options.tuner == TUNER_PHILIPS_FM1216ME_MK3) {
> +        if (itv-> options.tuner == TUNER_PHILIPS_FM1216ME_MK3 ||
> +            itv->options.tuner == TUNER_PHILIPS_FQ1236A_MK4) {
>                 int cfg = TDA9887_PORT1_ACTIVE|TDA9887_PORT2_ACTIVE;
>                 ivtv_tda9887(itv, TDA9887_SET_CONFIG, &cfg);
>         }
> -------- cut here ------------
>
> If this does not work, do you have to option of testing the card in a Windows
> machine? That way we can obtain I2C logs and see if there is something
> special that Hauppauge is doing that we don't.
>
>        Hans
>
>
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I applied the patch to svn 2707 and tried again.  Still no sound on
the second tuner.  I have windows installed on another PC, so I will
try it there.  Is there a HOWTO for gathering I2C info under Windows?
Any chance I am having problems because I'm running FC2?  Thanks again
for your help.


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