Does intel A750 / 770 support SR-IOV

I instantly searched for that, after wendell released his video on the Flex series.

It seems not, according to Intel: https://www.intel.com/content/www/us/en/support/articles/000093216/graphics/processor-graphics.html

Intel® Arc™ A-Series discrete graphics family (Formerly Known as Alchemist) Not Supported

On the other hand, I run my A750 on a B350 chipset with a Ryzen5 5500. It can do ReBAR so it runs perfectly fine, but the official website states otherwise: https://www.intel.com/content/www/us/en/support/articles/000096161/graphics.html

AMD Ryzen™ 5000 Series Processors AMD 500 Series motherboard with Smart Access Memory enabled