I also don't get why AMD needs Google or MS to do anything. Do they mean getting HSA in Java / C#? Because it seems to me that getting a gpu to do HSA just requ

I also don't get why AMD needs Google or MS to do anything. Do they mean getting HSA in Java / C#? Because it seems to me that getting a gpu to do HSA just requires the drivers and library infrastructure (libgl, libcl) to use it. Do AMD even have Android drivers, or are they just using their Mesa or Catalyst one? Even then, why not just contribute HSA support to the kernel / their drivers?