[OE-core] [PATCH 1/2] piglit: move to meta-oe

Alexander Kanavin alex.kanavin at gmail.com
Wed Mar 18 13:49:54 UTC 2020


On Sat, 29 Feb 2020 at 14:42, Alexander Kanavin <alex.kanavin at gmail.com>
wrote:

> > > I'm not sure about this. The intent was to use piglit as a way of
>
>> > > improving our graphics testing, particularly allowing it to be
>> > > automated.
>> > >
>> > > Whilst we've had to focus on getting the basics right, I'm not sure
>> > > that objective isn't still a worthy goal over time?
>> >
>> > Piglit is meant for testing and validating OpenGL drivers for real
>> > hardware. While we can put it on top of software Mesa driver or
>> > virgl, I am not sure there is much value in that? Software rendering
>> > might even be too slow to run in practice.
>>
>> OE-Core is meant to be usable for validating BSPs amongst other things
>> though. Testing virgl does prove the graphics stack is working too from
>> a software perspective so does have some value.
>
>
> Right, I can put Piglit on top of virgl and see how well that works. It
> would be good to enable virgl ‘out of the box’ at some point, I’ve been
> proposing that for a while :)
>

I found an old ticket where piglit was proposed for the core image testing,
and the idea was rejected due to its huge install size, so I won't be
pursuing this further.
https://bugzilla.yoctoproject.org/show_bug.cgi?id=10047

Would you still say it's worth to keep the recipe in core? Python-numpy
(that piglit and only piglit needs) isn't trivial to maintain either (for
instance, update to latest version needs cython to be added to core).

Alex
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