From: Antti Palosaari <crope@iki.fi>
To: linux-media <linux-media@vger.kernel.org>,
Mauro Carvalho Chehab <m.chehab@samsung.com>
Cc: Vincent McIntyre <vincent.mcintyre@gmail.com>
Subject: Re: regression: firmware loading for dvico dual digital 4
Date: Wed, 14 May 2014 15:19:25 +0300 [thread overview]
Message-ID: <53735F4D.6090008@iki.fi> (raw)
In-Reply-To: <CAEsFdVN5MJQnb9+ZoagMOLpLYTJVYjjqQid9NrhU_Q8HfrtjAg@mail.gmail.com>
Mauro,
Bug is that:
kernel: [ 37.360226] cxusb: i2c wr: len=64 is too big!
I suspect that this is coming from your dynamic stack allocation patch
set - as there has been very many similar looking bug reports earlier.
Didn't analyzed it any deeply.
regards
Antti
On 05/14/2014 02:30 PM, Vincent McIntyre wrote:
> Hi,
>
> Antti asked me to report this.
>
> I built the latest media_build git on Ubuntu 12.04, with 3.8.0 kernel,
> using './build --main-git'.
> The attached tarball has the relvant info.
>
> Without the media_build modules, firmware loads fine (file dmesg.1)
> Once I build and install the media_build modules, the firmware no
> longer loads. (dmesg.2)
>
> The firmware loading issue appears to have been reported to ubuntu (a
> later kernel, 3.11) with a possible fix proposed, see
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1291459
>
> I can post lspci etc details if people want.
>
> Kind regards
> VInce
>
--
http://palosaari.fi/
prev parent reply other threads:[~2014-05-14 12:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-14 11:30 regression: firmware loading for dvico dual digital 4 Vincent McIntyre
2014-05-14 12:19 ` Antti Palosaari [this message]
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