Crash when using portability validation layer

[tuket]

I have a simple vulkan app that uses VMA, and runs fine as I run it normally on my PC.
However, I wanted to validate if it would work in Android devices.

For that, I'm using the Portability layer along with the "VP_Android_baseline_2021.json" configuration.

When using that layer, the application crashes inside VMA when calling vkGetBufferMemoryRequirements2KHR.
The function pointer itself is not null, but it ends up calling a null pointer internally.

My code is available in this repo.

[adam-sawicki-a]

Please experiment with various methods of importing Vulkan functions as described here:
https://gpuopen-librariesandsdks.github.io/VulkanMemoryAllocator/html/quick_start.html#quick_start_initialization
To make sure pointers to Vulkan functions are imported correctly.

Please also make sure VMA_ASSERT macro is not empty, so that problems are reported correctly.

[tuket]

Hello!

Please also make sure VMA_ASSERT macro is not empty, so that problems are reported correctly

Not empty.

Please experiment with various methods of importing Vulkan functions as described here:
https://gpuopen-librariesandsdks.github.io/VulkanMemoryAllocator/html/quick_start.html#quick_start_initialization
To make sure pointers to Vulkan functions are imported correctly.

I was using Vulkan 1.1, if I use Vulkan 1.0 the crash doesn't happen anymore.
This is because the "VP_Android_baseline_2021.json" configuration supports 1.0 only. I have tried to use vkEnumerateInstanceVersion to find out the max supported version and create the instance considering that. However, that doesn't work because the "instance" layer is not active before creating the instance. Not sure what to do about this.