On 1/7/19 6:25 PM, Strasser, Kevin wrote:
On 1/7/19 8:44 AM, Tapani Pälli wrote:
On 1/4/19 11:56 PM, Kevin Strasser wrote:
While I have run this series against Piglit, I still need to sort out
test coverage for these formats. If anyone has pointers to existing
tests that would be really helpful.
dEQP (EGL module) has set of 'wide color' tests that also cover
1010102 and fp16.
Having said that, it's not really a 'complete test' but at least something to
start with.
Right, I'm familiar with that test, looks to just check if the config gets
exposed or not. I was hoping to find some tests that were more rigorously
testing 10 bit configs that I would be able to extend for fp16. So far I
haven't found much between piglit and dEQP, but I'm still looking.
It does also a clear test and has reference values for these formats. It
does not render any other content though so just a basic 'contents are
sane' test.
Does kernel already support fp16?
I have a series that enables fp16 for ICL+ [1], and Ville has patches that can
support platforms prior to that. I still need to rework my series with the
review feedback I got.. mostly concerned with getting userspace ready before
trying to land that.
Thanks,
Kevin
[1] https://patchwork.freedesktop.org/series/53213/
Nice! I guess we should also try to open up 1010102 again. There were
couple of issues which might have been fixed. Both issues were happening
with compositors, rendering bug on Unity (Ubuntu) and another was
picking bug with Clutter based Gnome-Shell.
// Tapani
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