When I’m testing some code on a 1080TI card, I noticed that I get nothing from the function “vkGetPhysicalDeviceFeatures2”, (the
p_next is null). But according to this, the card has a lot of extended features.
I’m sure the code is right, since the
features field has valid values, and the validation layers said nothing wrong. I’m also sure that I didn’t choose the wrong card, since my device do not have an integrated graphics on my CPU, and I print the name of the card.
The card is on a windows platform, and it supports Vulkan 1.2.0
So is there any possible reason why can’t I get the features?