On Tue, Jul 21, 2020 at 01:15:23PM +0200, Nicolas Saenz Julienne wrote: > I'm at loss at what could be failing here. Your device should be able > to address the whole 8GB memory space, which AFAIK is the max available > on that smartphone family. But maybe the device-tree is lying, who > knows...
Maybe we should give your patch to allocate from CMA but check the address a try? (just because we can..)

