f2d16529d1
v3dv_descriptor is going to be expanded with more data, so it doesn't make sense anymore to handle a fake descriptor for the push constants. Introducing a new struct, that is just a pair bo/offset. Initially named v3dv_resource, as it could be the base to reuse bos for different resources (like assembly bo) Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6766>