From: Antti Palosaari <crope@iki.fi>
To: Hans Verkuil <hverkuil@xs4all.nl>,
Steven Toth <stoth@kernellabs.com>,
dCrypt <dcrypt@telefonica.net>
Cc: Linux-Media <linux-media@vger.kernel.org>
Subject: Re: [possible BUG, cx23885] Dual tuner TV card, works using one tuner only, doesn't work if both tuners are used
Date: Wed, 04 Feb 2015 17:14:46 +0200 [thread overview]
Message-ID: <54D23766.3050402@iki.fi> (raw)
In-Reply-To: <54D1D01B.30201@xs4all.nl>
On 02/04/2015 09:54 AM, Hans Verkuil wrote:
> On 02/03/2015 08:32 PM, Steven Toth wrote:
>> While I am the maintainer of the cx23885 driver, its currently
>> undergoing a significant amount of churn related to Han's recent VB2
>> and other changes. I consider the current driver broken until the
>> feedback on the mailing list dies down. I'm reluctant to work on the
>> driver while its considered unstable.
>
> Any issues in the driver are all related to streaming. Tuning has not
> been touched at all and there is some anecdotal evidence that if there
> are tuning issues they were there already before the vb2 conversion.
>
> To my knowledge the driver is now stable. There is still the occasional
> kernel message that shouldn't be there which I am trying to track down,
> but the driver crashes due to a vb2 race condition have been fixed.
Tested with Hauppauge WinTV-HVR5525 against latest media master and
seems to work now. Earlier there was 2 problems:
1) lockdep splash
2) hangs when both adapters were streaming
regards
Antti
--
http://palosaari.fi/
next prev parent reply other threads:[~2015-02-04 15:14 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-09 7:15 [BUG] Dual tuner TV card, works using one tuner only, doesn't work if both tuners are used dCrypt
2015-01-17 0:25 ` [possible BUG, cx23885] " dCrypt
2015-01-29 0:10 ` dCrypt
2015-02-03 19:26 ` dCrypt
2015-02-03 19:32 ` Steven Toth
2015-02-03 21:39 ` dCrypt
2015-02-03 21:40 ` Steven Toth
2015-02-04 8:30 ` DCRYPT
2015-02-04 11:51 ` Steven Toth
2015-02-04 11:55 ` DCRYPT
2015-02-04 7:54 ` Hans Verkuil
2015-02-04 11:52 ` Steven Toth
2015-02-04 15:14 ` Antti Palosaari [this message]
2015-02-04 20:10 ` Tycho Lürsen
2015-01-29 1:34 ` James Harper
-- strict thread matches above, loose matches on Subject: below --
2015-01-29 13:03 dCrypt
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