[Buildroot] [PATCH 0/14 v3] freescale: update userspace packages (branch yem/fsl-imx)

Gary Bisson bisson.gary at gmail.com
Tue Jul 8 06:46:46 UTC 2014


Hi Hadrien,

On Mon, Jul 7, 2014 at 10:11 AM, Gary Bisson <bisson.gary at gmail.com> wrote:

> Hi Hadrien,
>
> On Mon, Jul 7, 2014 at 8:07 AM, Hadrien Boutteville <
> hadrien.boutteville at gmail.com> wrote:
>
>> Hello Gary, Yann,
>>
>> On Mon, 30 Jun 2014 23:52:10 +0200, Yann E. Morin wrote:
>> > This series updates the Freescale userland components to the latest
>> > available (stable) versions:
>> >
>> >  1     : bump the global freescale version
>> >  2..5  : adapt packages to the new version
>> >  6..9  : bump packages which version does not follow the global version
>> >  10    : tentative patch to re-use the generic i.MX platform in
>> >          gst-fsl-plugins
>> >  11..14: bump a few iMX defconfigs
>> >
>> > Although I did some changes to Gary's initial submission, I only did
>> > mostly cosmetic changes, so the following should still apply:
>> >
>> >     ---8<---
>> >     Same as last time, testing has been done on a Nitrogen6x using the
>> >     kernel patch committed previously.
>> >
>> >     GPU test (gpu-viv-bin-mx6q):
>> >     # cd /usr/share/examples/viv_samples/vdk/
>> >     # ./tutorial7
>> >
>> >     VPU test (libfslvpuwrap, libfslcodec, gst-fsl-plugins, imx-vpu):
>> >     # VSALPHA=1 gst-launch-0.10 filesrc
>> location=trailer_1080p_h264_mp3.avi \
>> >                                 ! avidemux ! vpudec ! mfw_isink
>> >     ---8<---
>>
>> Gary, did you have time to test this series? When I tested your previous
>> series I was able to run some tutorialX demo programs, but they was
>> quite weird and ugly (black and white with strips), and now I can't run
>> anything with this series.
>> I didn't test the VPU for now.
>>
>> If it works for you, could you provide a defconfig so that I can look
>> what I'm missing?
>>
>
> The latest series I've tested is my PATCHv2 one, I will do it on Yann's
> asap but in the meantime here is the defconfig I was using.
> When you say it is not working, could you tell me more (nothing on the
> screen, seg fault etc..)?
> Do you see the FPS average on the serial output? (at least tutorial7 is
> printing that info)
> Could you send your dmesg?
> What platform are you using?
> What kind of display?
>
> Thanks,
> Gary
>

I confirm that GPU works fine using Yann's branch yem/fsl-imx. Please find
attached the config I've used for both kernel and buildroot.
Regarding VPU test, I was running out of time but I'm confident this will
work as well, gst-inspect reports fsl plugins properly (I was just missing
the actual media file at the time of the testing). I'll try it tomorrow and
let you know if any issue, otherwise consider it working.
As before I was using a nitrogen6x, this time with a HDMI monitor but
previous tests have been run on LVDS display.
Let me know if you need more information.

Thanks.
Gary


>
>
>> Thanks,
>>
>> Hadrien
>>
>
>
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