From: Gianluca Gennari <gennarone@gmail.com>
To: Jim Darby <uberscubajim@gmail.com>,
linux-media@vger.kernel.org,
Mauro Carvalho Chehab <mchehab@redhat.com>
Subject: Re: Possible regression in 3.2 kernel with PCTV Nanostick T2 (em28xx, cxd2820r and tda18271)
Date: Thu, 12 Jan 2012 17:22:51 +0100 [thread overview]
Message-ID: <4F0F08DB.4050301@gmail.com> (raw)
In-Reply-To: <4F0DE0C2.5050907@gmail.com>
Il 11/01/2012 20:19, Jim Darby ha scritto:
> On 11/01/12 01:05, Antti Palosaari wrote:
>> [snip]
>> Also latest LinuxTV.org devel could be interesting to see. There is
>> one patch that changes em28xx driver endpoint configuration. But as
>> that patch is going for 3.3 it should not be cause of issue, but I
>> wonder if it could fix... Use media_build.git if possible.
>
> Well, I built the kernel and installed it. Sadly I get entries of the
> form: "dvb_frontend_ioctl_legacy: doesn't know how to handle a DVBv3
> call to delivery system 0" which isn't what I was looking for. I guess
> there's a new API? It would appear this is from the set frontend call.
>
> This is most annoying as I'd like to try out the newest code.
>
> Is there a v3 to v3 transition document anywhere?
>
> Best regards,
>
> Jim.
> --
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>
Hi Jim,
you spotted a regression in the latest media_build release from
11/01/2012.
I had the same problem here:
"dvb_frontend_ioctl_legacy: doesn't know how to handle a DVBv3 call to
delivery system 0"
with 3 totally different sticks (em28xx, dvb-usb, as102).
Everything was working fine with media_build drivers from 08/01/2011, so
the problem originates from a patch committed in the last few days.
In fact, I reverted this patch:
http://patchwork.linuxtv.org/patch/9443/
and Kaffeine started working again with all my DVB-T sticks.
Best regards,
Gianluca
next prev parent reply other threads:[~2012-01-12 16:22 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-10 13:28 Possible regression in 3.2 kernel with PCTV Nanostick T2 (em28xx, cxd2820r and tda18271) Jim Darby
2012-01-10 13:54 ` Steven Toth
2012-01-10 23:22 ` Jim Darby
2012-01-11 0:01 ` Steven Toth
2012-01-11 0:34 ` Andy Walls
2012-01-11 1:05 ` Antti Palosaari
2012-01-11 11:30 ` Jim Darby
2012-01-11 19:19 ` Jim Darby
2012-01-12 16:22 ` Gianluca Gennari [this message]
2012-01-12 16:35 ` Jim Darby
2012-01-12 17:13 ` Simon Jones
2012-01-12 17:34 ` Gianluca Gennari
2012-01-13 11:21 ` Mauro Carvalho Chehab
2012-01-13 11:45 ` Gianluca Gennari
2012-01-13 13:50 ` [PATCH] [media] dvb-core: preserve the delivery system at cache clear Mauro Carvalho Chehab
2012-01-13 16:04 ` Gianluca Gennari
2012-01-14 0:00 ` Jim Darby
2012-01-14 14:51 ` Mauro Carvalho Chehab
2012-01-13 13:09 ` Possible regression in 3.2 kernel with PCTV Nanostick T2 (em28xx, cxd2820r and tda18271) Jim Darby
2012-01-13 14:24 ` Gianluca Gennari
2012-01-12 14:29 ` Simon Jones
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