Missing Optix 7.6 for ARM

Hello, there is no download option for Optix 7.6 for ARM.
Both 7.5 and 7.7 have this option.
Changing the link manually doesn’t work.
Is there a way to obtain 7.6 for ARM?
Thanks!

Hi @marek.minda1, welcome!

I’m not sure why the ARM package for 7.6 isn’t there. I’ve asked around and it sounds like there might have been some kind of hiccup with the ARM build infrastructure at the time.

Do you need something specific from the 7.6 package? We may be able to easily extract or rebuild a portion if you don’t necessarily need the whole package. Depending on what you need and what your driver requirements are, maybe headers or samples from the 7.7 package could work as-is or with minimal changes…?


David.

Hi David, thank you for your reply,
we’re using 7.6 for x86 currently in our app, we wanted to explore how it would perform on ARM, so the whole 7.6 package for ARM would be handy.
Unfortunately 7.7 introduces some breaking changes that are currently not in our capacity to fix.
Best,
Marek

Let me see if we can rebuild either the package, or at least the headers for 7.6. And just to check, using 7.5 is also not possible? Do you depend on features introduced in 7.6?


David.

Hi David, unfortunately, 7.5 was not an option either, as we use functionality introduced in 7.6.
I was able to work-around the breaking changes in 7.7, so we can now close the topic.
Thanks,

Marek

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Oh that’s great to hear, thanks for the update. Sorry the right build wasn’t there.


David.