radv,radeonsi: Disable compression on interop depth images
Backport for 20.2 as requested. "set BIG_PAGE" and the "move L2_CACHE_CONTROL" reverts were also asked about but I noticed that the original patches never made it into 20.2 so they don't need a backport.
Don't let this block 20.2 final though. More important that that hits ubuntu 20.10