06:09 ishitatsuyuki: the only thing I think that has changed is that on newer generations the bug where you can't flush TLB while a command buffer is using it is fixed
06:09 ishitatsuyuki: https://github.com/torvalds/linux/blob/9f16d5e6f220661f73b36a4be1b21575651d8833/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c#L2685