From: Antti Palosaari <crope@iki.fi>
To: pierigno <pierigno@gmail.com>
Cc: linux-media@vger.kernel.org
Subject: Re: AF9035 Twinstar has firmware errors
Date: Wed, 04 Jul 2012 22:08:59 +0300 [thread overview]
Message-ID: <4FF494CB.5070001@iki.fi> (raw)
In-Reply-To: <CAN7fRVviA=svPsrHUkXj7B_ZZO02XMAOFyXQz0Sa-DiWvjg1cQ@mail.gmail.com>
Hello and thank you for testing.
On 07/04/2012 09:55 PM, pierigno wrote:
> hello,
>
> I've downloaded and compiled against karnel 3.0.0 and kernel 3.4.3 the
> latest git tree from antii, branch dvb-usb-pull, and it doesn't
> recognize my dual tuner Avermedia Twinstar (af9035 + mxl5007t)
> anymore. Here's the logs from dmesg (the compiled modules do not have
> any debug parameters to enable):
It is uses new / current dynamic debugs.
modprobe dvb_usbv2; echo -n 'module dvb_usbv2 +p' >
/sys/kernel/debug/dynamic_debug/control
echo 'file drivers/media/dvb/dvb-usb/usb_urb.c line 30 -p' >
/sys/kernel/debug/dynamic_debug/control
modprobe dvb_usb_af9035; echo -n 'module dvb_usb_af9035 +p' >
/sys/kernel/debug/dynamic_debug/control
> [44919.820892] DVB: registering new adapter (AVerMedia Twinstar (A825))
> [44919.826864] af9033: firmware version: LINK=11.5.9.0 OFDM=5.17.9.1
> [44919.826875] DVB: registering adapter 0 frontend 0 (Afatech AF9033 (DVB-T))...
> [44920.166089] mxl5007t 16-0060: creating new instance
> [44920.166883] mxl5007t_get_chip_id: unknown rev (3f)
> [44920.166891] mxl5007t_get_chip_id: MxL5007T detected @ 16-0060
> [44920.178890] usb 2-1.2: dvb_usbv2: 'AVerMedia Twinstar (A825)' error
> while loading driver (-22)
hmm, -22 == -EINVAL. Should look where this is coming from...
> How can I enable debug parameters in order to provide better
> informations? I've compiled as usual using the following command
> sequence:
>
> git clone git://linuxtv.org/media_build.git
> cd media_build
> ./build --git git://linuxtv.org/anttip/media_tree.git dvb_usb_pull
I wasn't even aware that is possible. Nice!
regards
Antti
--
http://palosaari.fi/
next prev parent reply other threads:[~2012-07-04 19:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-04 18:55 AF9035 Twinstar has firmware errors pierigno
2012-07-04 19:08 ` Antti Palosaari [this message]
2012-07-04 19:53 ` Antti Palosaari
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