d9d0001b7d
It's valid for the tiler desc to be 0 when the tiler isn't being used. Currently, we set the descriptor based on an offset over the pointer in the gfx state, and if this is 0, we end up setting it to just the offset when there are more than 8 layers on a target. Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37837>