Re: [Libva] Observed random hang on intel platform like baytrail, haswell and skylake

[Sean V Kelley]

Hi Veeranna,

Could you file your bug here:
https://bugs.freedesktop.org/enter_bug.cgi?product=libva

We can give you feedback, request logs, etc..

Thanks,

Sean


On Tue, Dec 13, 2016 at 7:21 AM, ViruS Tadala  wrote:

> Hi,
>
> I have downloaded krogoth version of yocto and build it.
>
> Kernel version : 4.4
> gstreamer-vaapi : 1.8.0
> libva : 1.7.0
> Intel-driver : 1.7.0
>
> Then flashed the built image on haswell(Intel i5-4590) and launched
> multiple instances of below pipeline and observed system hang at some point.
>
> gst-launch-1.0 videotestsrc is-live=true pattern=22 horizontal-speed=20 !
> 'video/x-raw, format=(string)I420, width=(int)864, height=(int)480,
> framerate=(fraction)10/1' ! vaapiencode_h264 min-qp=20 ! queue !
> vaapidecode ! queue ! vaapisink
>
> Didn't get any kernel logs or gstreamer error messages when it occurs. I
> tried below tests but didn't get helped.
>
> 1. Tried kernel version 4.8
> 2. Other versions of gstreamer-vaapi and libva.
>
>
> Looking forward for your suggestions and let me know if you need more
> information.
>
> Best Regards,
> Veeranna
>
>
>
>
>
> ___
> Libva mailing list
> Libva@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/libva
>
>


-- 
Sean V. Kelley 
Open Source Technology Center / SSG
Intel Corp.
___
Libva mailing list
Libva@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libva

[Libva] Observed random hang on intel platform like baytrail, haswell and skylake

[ViruS Tadala]

Hi,

I have downloaded krogoth version of yocto and build it.

Kernel version : 4.4
gstreamer-vaapi : 1.8.0
libva : 1.7.0
Intel-driver : 1.7.0

Then flashed the built image on haswell(Intel i5-4590) and launched
multiple instances of below pipeline and observed system hang at some point.

gst-launch-1.0 videotestsrc is-live=true pattern=22 horizontal-speed=20 !
'video/x-raw, format=(string)I420, width=(int)864, height=(int)480,
framerate=(fraction)10/1' ! vaapiencode_h264 min-qp=20 ! queue !
vaapidecode ! queue ! vaapisink

Didn't get any kernel logs or gstreamer error messages when it occurs. I
tried below tests but didn't get helped.

1. Tried kernel version 4.8
2. Other versions of gstreamer-vaapi and libva.


Looking forward for your suggestions and let me know if you need more
information.

Best Regards,
Veeranna
___
Libva mailing list
Libva@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libva