linux-kernel - Re: Regression 2.6.31: xc5000 no longer works with Myth-0.21-fixes branch

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Message-ID: <4A63CF1B.7010909@rtr.ca>
Date:	Sun, 19 Jul 2009 21:57:47 -0400
From:	Mark Lord <lkml@....ca>
To:	Devin Heitmueller <dheitmueller@...nellabs.com>
Cc:	Steven Toth <stoth@...uxtv.org>, linux-media@...r.kernel.org,
	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: Re: Regression 2.6.31: xc5000 no longer works with Myth-0.21-fixes
 	branch

Devin Heitmueller wrote:
>
> 2.  You hit the known analog audio issue that is preventing people
> from using analog with MythTV.  I guess you can look at the analog
> support as a work in progress - it works with most apps, but there is
> something going on specific to MythTV that I haven't isolated yet.
> Note this issue is completely related to the 950q analog project and
> has nothing to do with the xc5000 tuner improvements.
..

One additional thing I noticed here, is that when tuning analog
for the first time, the firmware is reloaded yet again.. even though
it has already been loaded once for "digital" operation.

Perhaps the extra 6-7second delay here is contributing to Myth's problems.

Cheers
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