Created attachment 127511 [details]
I have a HP ProBook 470 G2
CPU: Intel(R) Core(TM) i3-4030U CPU @ 1.90GHz
iGPU:Intel Haswell-ULT Integrated Graphics Controller
dGPU:ATI Topaz PRO [Radeon R5 M255]
OpenGL Reendering works as it should
Vulkan Reendering on iGPU (Installed intel vulkan driver) Works.
Vulkan on dGPU (intel vulkan driver removed) didn't Work.
Created attachment 127512 [details]
Created attachment 127513 [details]
With both vulkan driver installed, the result from VulkanCapsViewer:
This should be fixed now that we have copying to linear textures for different GPUs implemented. Please reopen if that does not fix it for you.