[mythtv-users] Everything works on my rebuilt DVR except the tuner cards. Help?

Karl Newman newmank1 at asme.org
Tue Sep 24 15:49:14 UTC 2013


On Tue, Sep 24, 2013 at 8:44 AM, Karl Newman <newmank1 at asme.org> wrote:

> On Tue, Sep 24, 2013 at 8:34 AM, Eric Sharkey <eric at lisaneric.org> wrote:
>
>> On Tue, Sep 24, 2013 at 10:59 AM, Jay Ashworth <jra at baylink.com> wrote:
>> > Any chance, Eric, that you could take a look at that pastebin and see
>> > if you see anything in the dmesg that looks whacky?  Or is that more
>> > properly a question for the ivtv list people?
>>
>> It sounds like an ivtv problem to me.  Since the problem is affecting
>> both cards (right?) it is unlikely to be hardware, but both cards are
>> using the same driver.
>>
>> I'll take a look at your dmesg output if you like, but you haven't
>> actually posted the url.  Your message from yesterday has two links to
>> the mythfilldatabase output, and none to the dmesg output.
>>
>> Eric
>>
>
> What about the firmware files? Maybe double-check that they're being
> loaded correctly (I think dmesg will tell you this), and that the MD5 (or
> whatever) hash matches a known good version?
>
> Karl
>

For what it's worth, here's the output of dmesg | grep firmware on my
Gentoo box with a PVR-500:
[    7.624611] ivtv1: Loaded v4l-cx2341x-enc.fw firmware (376836 bytes)
[    7.624649] ivtv0: Loaded v4l-cx2341x-enc.fw firmware (376836 bytes)
[   11.550918] cx25840 10-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
[   11.551796] cx25840 9-0044: loaded v4l-cx25840.fw firmware (16382 bytes)

And the results of md5sum v4l-cx2341x-enc.fw v4l-cx25840.fw
9b39b3d3bba1ce2da40f82ef0c50ef48  v4l-cx2341x-enc.fw
dadb79e9904fc8af96e8111d9cb59320  v4l-cx25840.fw

Karl
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